www.nctm.org Open in urlscan Pro
2606:4700:3108::ac42:28b9 Public Scan

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Submitted URL:
https://nctm.ing/
Effective URL:
https://www.nctm.org/
Submission: On September 30 via api (September 30th 2024, 1:03:30 pm UTC) from US — Scanned from DE

Summary HTTP 139 Redirects Links 45 Behaviour Indicators

Summary

This website contacted 38 IPs in 3 countries across 27 domains to perform 139 HTTP transactions. The main IP is 2606:4700:3108::ac42:28b9, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.nctm.org. The Cisco Umbrella rank of the primary domain is 378591.
TLS certificate: Issued by WE1 on September 8th 2024. Valid for: 3 months.

This is the only time www.nctm.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	76.76.21.21 76.76.21.21	16509 (AMAZON-02) (AMAZON-02)
1 50	2606:4700:310... 2606:4700:3108::ac42:28b9	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:813::200a	15169 (GOOGLE) (GOOGLE)
2	2606:4700::68... 2606:4700::6811:180e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
5	2a00:1450:400... 2a00:1450:4001:80f::2008	15169 (GOOGLE) (GOOGLE)
3	2a06:98c1:312... 2a06:98c1:3121::3	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2606:4700::68... 2606:4700::6811:8020	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	3.217.202.200 3.217.202.200	14618 (AMAZON-AES) (AMAZON-AES)
1	2a00:1450:400... 2a00:1450:4001:82f::200a	15169 (GOOGLE) (GOOGLE)
1	2606:4700::68... 2606:4700::6810:4f49	13335 (CLOUDFLAR...) (CLOUDFLARENET)
17	2a00:1450:400... 2a00:1450:4001:813::2002	15169 (GOOGLE) (GOOGLE)
3	2a03:2880:f08... 2a03:2880:f084:105:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
1	2a00:1450:400... 2a00:1450:4001:82b::2003	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:81c::2002	15169 (GOOGLE) (GOOGLE)
2	2001:4860:480... 2001:4860:4802:38::178	15169 (GOOGLE) (GOOGLE)
1	2a02:26f0:350... 2a02:26f0:3500:10::210:a99	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
2	2620:1ec:29:1... 2620:1ec:29:1::64	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	18.172.103.101 18.172.103.101	16509 (AMAZON-02) (AMAZON-02)
1 6	2600:9000:264... 2600:9000:2644:6e00:6:9280:1080:93a1	16509 (AMAZON-02) (AMAZON-02)
4	2a03:2880:f17... 2a03:2880:f177:185:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1 3	2620:1ec:21::14 2620:1ec:21::14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	13.107.42.14 13.107.42.14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	2001:4860:480... 2001:4860:4802:32::36	15169 (GOOGLE) (GOOGLE)
1	2a05:d018:cc3... 2a05:d018:cc3:fe05:ad83:ef77:7945:17b5	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:80b::2001	15169 (GOOGLE) (GOOGLE)
5	4.153.129.168 4.153.129.168	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
4	2a00:1450:400... 2a00:1450:4001:812::2001	15169 (GOOGLE) (GOOGLE)
1	146.75.120.157 146.75.120.157	54113 (FASTLY) (FASTLY)
5	2606:4700:20:... 2606:4700:20::ac43:4415	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	172.66.0.227 172.66.0.227	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	104.244.42.67 104.244.42.67	13414 (TWITTER) (TWITTER)
1	2606:4700:20:... 2606:4700:20::681a:f77	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	65.9.66.43 65.9.66.43	16509 (AMAZON-02) (AMAZON-02)
1 4	2606:4700:20:... 2606:4700:20::ac43:4adc	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2606:4700:20:... 2606:4700:20::681a:e61	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	15.197.193.217 15.197.193.217	16509 (AMAZON-02) (AMAZON-02)
1	3.33.220.150 3.33.220.150	16509 (AMAZON-02) (AMAZON-02)
2	2606:4700:20:... 2606:4700:20::681a:a13	13335 (CLOUDFLAR...) (CLOUDFLARENET)
139	38

1 76.76.21.21 (Walnut, United States) 1 redirects

ASN16509 (AMAZON-02, US)

nctm.ing	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

50 2606:4700:3108::ac42:28b9 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

www.nctm.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:813::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700::6811:180e (United States)

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2a00:1450:4001:80f::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a06:98c1:3121::3 (United States)

ASN13335 (CLOUDFLARENET, US)

webstats.nctm.app	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700::6811:8020 (United States)

ASN13335 (CLOUDFLARENET, US)

www.buzzsprout.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 3.217.202.200 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-3-217-202-200.compute-1.amazonaws.com

nctm-jobs.careerwebsite.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:82f::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

ajax.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6810:4f49 (United States)

ASN13335 (CLOUDFLARENET, US)

static.cloudflareinsights.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

17 2a00:1450:4001:813::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
pagead2.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a03:2880:f084:105:face:b00c:0:3 (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:82b::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:81c::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

securepubads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2001:4860:4802:38::178 (United States)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:26f0:3500:10::210:a99 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

snap.licdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2620:1ec:29:1::64 (United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

www.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.172.103.101 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-172-103-101.fra60.r.cloudfront.net

js.adsrvr.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 2600:9000:2644:6e00:6:9280:1080:93a1 (United States) 1 redirects

ASN16509 (AMAZON-02, US)

s.adroll.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a03:2880:f177:185:face:b00c:0:25de (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

www.facebook.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2620:1ec:21::14 (United States) 1 redirects

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.107.42.14 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px4.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)

region1.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a05:d018:cc3:fe05:ad83:ef77:7945:17b5 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)

d.adroll.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:80b::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

b1c4de6b614c2577f9ac6471b22e05a5.safeframe.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 4.153.129.168 (Boydton, United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

b.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:812::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

tpc.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 146.75.120.157 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

static.ads-twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2606:4700:20::ac43:4415 (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.feathr.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
polo.feathr.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 172.66.0.227 (United States)

ASN13335 (CLOUDFLARENET, US)

t.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.244.42.67 (United States)

ASN13414 (TWITTER, US)

analytics.twitter.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:20::681a:f77 (United States)

ASN13335 (CLOUDFLARENET, US)

polo.feathr.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 65.9.66.43 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-65-9-66-43.fra56.r.cloudfront.net

marco.feathr.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2606:4700:20::ac43:4adc (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

loader.wisepops.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cdn.wisepops.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
tracking.wisepops.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2606:4700:20::681a:e61 (United States)

ASN13335 (CLOUDFLARENET, US)

wisepops.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 15.197.193.217 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: a12b7a488abeaa9e4.awsglobalaccelerator.com

match.adsrvr.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 3.33.220.150 (Seattle, United States)

ASN16509 (AMAZON-02, US)
PTR: a12b7a488abeaa9e4.awsglobalaccelerator.com

insight.adsrvr.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700:20::681a:a13 (United States)

ASN13335 (CLOUDFLARENET, US)

activity.wisepops.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
50	nctm.org 1 redirects www.nctm.org — Cisco Umbrella Rank: 378591	1 MB
21	googlesyndication.com pagead2.googlesyndication.com — Cisco Umbrella Rank: 122 b1c4de6b614c2577f9ac6471b22e05a5.safeframe.googlesyndication.com tpc.googlesyndication.com — Cisco Umbrella Rank: 170	195 KB
7	feathr.co cdn.feathr.co — Cisco Umbrella Rank: 23668 polo.feathr.co — Cisco Umbrella Rank: 19631 marco.feathr.co — Cisco Umbrella Rank: 20310	57 KB
7	adroll.com 1 redirects s.adroll.com — Cisco Umbrella Rank: 3879 d.adroll.com — Cisco Umbrella Rank: 1844	121 KB
7	clarity.ms www.clarity.ms — Cisco Umbrella Rank: 715 b.clarity.ms — Cisco Umbrella Rank: 17156	29 KB
6	wisepops.com 1 redirects loader.wisepops.com — Cisco Umbrella Rank: 21863 cdn.wisepops.com — Cisco Umbrella Rank: 45206 tracking.wisepops.com — Cisco Umbrella Rank: 50626 activity.wisepops.com — Cisco Umbrella Rank: 20271	205 KB
5	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 57	330 KB
4	linkedin.com 1 redirects px.ads.linkedin.com — Cisco Umbrella Rank: 358 px4.ads.linkedin.com — Cisco Umbrella Rank: 6989	2 KB
4	facebook.com www.facebook.com — Cisco Umbrella Rank: 112	4 KB
3	wisepops.net wisepops.net — Cisco Umbrella Rank: 15471	33 KB
3	adsrvr.org js.adsrvr.org — Cisco Umbrella Rank: 1647 match.adsrvr.org — Cisco Umbrella Rank: 413 insight.adsrvr.org — Cisco Umbrella Rank: 1140	6 KB
3	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 52 region1.google-analytics.com — Cisco Umbrella Rank: 3391	21 KB
3	facebook.net connect.facebook.net — Cisco Umbrella Rank: 196	76 KB
3	nctm.app webstats.nctm.app — Cisco Umbrella Rank: 486113	3 KB
2	doubleclick.net securepubads.g.doubleclick.net — Cisco Umbrella Rank: 227	149 KB
2	buzzsprout.com www.buzzsprout.com — Cisco Umbrella Rank: 47387	865 B
2	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 257	8 KB
2	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 46 ajax.googleapis.com — Cisco Umbrella Rank: 454	34 KB
1	twitter.com analytics.twitter.com — Cisco Umbrella Rank: 1133	393 B
1	t.co t.co — Cisco Umbrella Rank: 857	630 B
1	ads-twitter.com static.ads-twitter.com — Cisco Umbrella Rank: 989	15 KB
1	licdn.com snap.licdn.com — Cisco Umbrella Rank: 906	14 KB
1	gstatic.com fonts.gstatic.com	16 KB
1	googletagservices.com www.googletagservices.com — Cisco Umbrella Rank: 311	33 KB
1	cloudflareinsights.com static.cloudflareinsights.com — Cisco Umbrella Rank: 775	7 KB
1	careerwebsite.com nctm-jobs.careerwebsite.com	3 KB
1	nctm.ing 1 redirects nctm.ing	605 B
139	27

	Domain	Requested by
50	www.nctm.org	1 redirects www.nctm.org static.cloudflareinsights.com
16	pagead2.googlesyndication.com	securepubads.g.doubleclick.net www.nctm.org pagead2.googlesyndication.com
6	s.adroll.com	1 redirects www.googletagmanager.com www.nctm.org s.adroll.com
5	polo.feathr.co	cdn.feathr.co
5	b.clarity.ms	www.clarity.ms
5	www.googletagmanager.com	www.nctm.org www.googletagmanager.com
4	tpc.googlesyndication.com	securepubads.g.doubleclick.net tpc.googlesyndication.com
4	www.facebook.com	www.nctm.org
3	wisepops.net	www.nctm.org loader.wisepops.com
3	px.ads.linkedin.com	1 redirects snap.licdn.com
3	connect.facebook.net	www.nctm.org connect.facebook.net
3	webstats.nctm.app	www.nctm.org webstats.nctm.app
2	activity.wisepops.com	loader.wisepops.com
2	cdn.wisepops.com	loader.wisepops.com www.nctm.org
2	www.clarity.ms	www.nctm.org www.clarity.ms
2	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com
2	securepubads.g.doubleclick.net	www.googletagservices.com
2	www.buzzsprout.com	www.nctm.org www.buzzsprout.com
2	cdnjs.cloudflare.com	www.nctm.org
1	insight.adsrvr.org	js.adsrvr.org
1	tracking.wisepops.com	loader.wisepops.com
1	match.adsrvr.org	www.nctm.org
1	loader.wisepops.com	1 redirects
1	marco.feathr.co	www.nctm.org
1	analytics.twitter.com	www.nctm.org
1	t.co	www.nctm.org
1	cdn.feathr.co	www.nctm.org
1	static.ads-twitter.com	www.nctm.org
1	b1c4de6b614c2577f9ac6471b22e05a5.safeframe.googlesyndication.com	securepubads.g.doubleclick.net
1	d.adroll.com	s.adroll.com
1	region1.google-analytics.com	www.googletagmanager.com
1	px4.ads.linkedin.com	www.nctm.org
1	js.adsrvr.org	www.googletagmanager.com
1	snap.licdn.com	www.googletagmanager.com
1	fonts.gstatic.com	fonts.googleapis.com
1	www.googletagservices.com	www.nctm.org
1	static.cloudflareinsights.com	www.nctm.org
1	ajax.googleapis.com	www.nctm.org
1	nctm-jobs.careerwebsite.com	www.nctm.org
1	fonts.googleapis.com	www.nctm.org
1	nctm.ing	1 redirects
139	41

This site contains links to these domains. Also see Links.

Domain
illuminations.nctm.org
mediakits.theygsgroup.com
pubs.nctm.org
cqrcengage.com
members.nctm.org
nctm-jobs.careerwebsite.com
my.nctm.org
twitter.com
www.linkedin.com
instagram.com
www.youtube.com
www.facebook.com
www.tiktok.com
mediakit.theygsgroup.com

Subject Issuer	Validity	Valid
nctm.org WE1	`2024-09-08` - `2024-12-07`	3 months	crt.sh
upload.video.google.com WR2	`2024-08-26` - `2024-11-18`	3 months	crt.sh
cdnjs.cloudflare.com WE1	`2024-09-28` - `2024-12-27`	3 months	crt.sh
*.google-analytics.com WR2	`2024-08-26` - `2024-11-18`	3 months	crt.sh
nctm.app WE1	`2024-09-06` - `2024-12-05`	3 months	crt.sh
buzzsprout.com WE1	`2024-08-03` - `2024-11-01`	3 months	crt.sh
*.careerwebsite.com DigiCert TLS RSA SHA256 2020 CA1	`2024-07-30` - `2024-12-07`	4 months	crt.sh
cloudflareinsights.com WE1	`2024-09-03` - `2024-12-02`	3 months	crt.sh
*.g.doubleclick.net WR2	`2024-08-26` - `2024-11-18`	3 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2024-07-09` - `2024-10-07`	3 months	crt.sh
*.gstatic.com WR2	`2024-08-26` - `2024-11-18`	3 months	crt.sh
snap.licdn.com DigiCert SHA2 Secure Server CA	`2023-12-13` - `2024-12-12`	a year	crt.sh
www.clarity.ms DigiCert TLS RSA SHA256 2020 CA1	`2024-09-04` - `2025-09-04`	a year	crt.sh
*.adsrvr.org GlobalSign GCC R3 DV TLS CA 2020	`2024-04-23` - `2025-05-25`	a year	crt.sh
s.adroll.com Amazon RSA 2048 M02	`2024-05-03` - `2025-06-01`	a year	crt.sh
www.linkedin.com DigiCert SHA2 Secure Server CA	`2024-09-11` - `2025-03-11`	6 months	crt.sh
d.adroll.com Amazon RSA 2048 M02	`2024-09-09` - `2025-10-09`	a year	crt.sh
a.clarity.ms Microsoft Azure RSA TLS Issuing CA 08	`2024-06-23` - `2025-06-18`	a year	crt.sh
tpc.googlesyndication.com WR2	`2024-08-26` - `2024-11-18`	3 months	crt.sh
ads-twitter.com DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2024-06-25` - `2025-06-24`	a year	crt.sh
feathr.co WE1	`2024-08-03` - `2024-11-01`	3 months	crt.sh
t.co E5	`2024-09-28` - `2024-12-27`	3 months	crt.sh
*.twitter.com DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2023-10-31` - `2024-10-29`	a year	crt.sh
marco.feathr.co Amazon RSA 2048 M03	`2024-06-22` - `2025-07-20`	a year	crt.sh
wisepops.net WE1	`2024-09-17` - `2024-12-16`	3 months	crt.sh
wisepops.com WE1	`2024-08-21` - `2024-11-19`	3 months	crt.sh

This page contains 8 frames:

Primary Page: https://www.nctm.org/
Frame ID: B99B641F9403923C9C632D975E4F3C0C
Requests: 115 HTTP requests in this frame

Frame: https://www.buzzsprout.com/2319425?artist=&client_source=large_player&iframe=true&limit=5&referrer=https://www.buzzsprout.com/2319425.js?artist=&container_id=buzzsprout-large-player-limit-5&limit=5&player=large
Frame ID: C6EE627B8DCD1D807919EB144F35F2DF
Requests: 1 HTTP requests in this frame

Frame: https://b1c4de6b614c2577f9ac6471b22e05a5.safeframe.googlesyndication.com/safeframe/1-0-40/html/container.html
Frame ID: 25460F831DBEC86710DDAF3718ECA7B9
Requests: 1 HTTP requests in this frame

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Screenshot
Live screenshot

Full Image

Page Title

Index - National Council of Teachers of Mathematics

Page URL History Show full URLs

https://nctm.ing/ HTTP 301
https://www.nctm.org/ Page URL

Detected technologies

Bootstrap (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
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AdRoll (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

(?:a|s)\.adroll\.com

Cloudflare Browser Insights (Analytics) Expand

Overall confidence: 100%
Detected patterns

static\.cloudflareinsights\.com/beacon(?:\.min)?\.js

DoubleClick for Publishers (DFP) (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

googletagservices\.com/tag/js/gpt(?:_mobile)?\.js

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

//connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Google AdSense (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

googlesyndication\.com/

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtm\.js
googletagmanager\.com/gtag/js

Linkedin Insight Tag (Analytics) Expand

Overall confidence: 100%
Detected patterns

snap\.licdn\.com/li\.lms-analytics/insight\.min\.js

Osano (Cookie compliance) Expand

Overall confidence: 100%
Detected patterns

cookieconsent\.min\.js

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

/([\d.]+)/jquery(?:\.min)?\.js
jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

139
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96 %
HTTPS

71 %
IPv6

27
Domains

41
Subdomains

38
IPs

3
Countries

2662 kB
Transfer

6488 kB
Size

22
Cookies

45 Outgoing links

These are links going to different origins than the main page.

URL: https://illuminations.nctm.org/
Title: Illuminations

Search URL Search Domain Scan URL

URL: https://mediakits.theygsgroup.com/nctm/print-opportunities
Title: Advertise

Search URL Search Domain Scan URL

URL: https://pubs.nctm.org/page/subscriptions
Title: Institutional Subscriptions

Search URL Search Domain Scan URL

URL: http://cqrcengage.com/nctm/?8
Title: Advocacy and Legislation

Search URL Search Domain Scan URL

URL: https://pubs.nctm.org/view/journals/jrme/jrme-overview.xml
Title: Journal for Research in Mathematics Education

Search URL Search Domain Scan URL

URL: http://mediakits.theygsgroup.com/nctmevents/home
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Search URL Search Domain Scan URL

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Title: Individuals

Search URL Search Domain Scan URL

URL: http://nctm-jobs.careerwebsite.com/
Title: Career Center

Search URL Search Domain Scan URL

URL: https://my.nctm.org/home/
Title: MyNCTM

Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

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Title: Families and Teachers Doing Mathematics Tasks Together: Considering Funds of Knowledge and Positioning

Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

URL: https://nctm-jobs.careerwebsite.com/job/clinical-assistant-professor-of-mathematics-education/75312716/
Title: Clinical Assistant Professor of Mathematics Education

Search URL Search Domain Scan URL

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Title: Middle School Math Teacher- Noel Campus

Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

URL: https://nctm-jobs.careerwebsite.com/job/tenure-track-assistant-professor/74677584/
Title: Tenure-track Assistant Professor

Search URL Search Domain Scan URL

URL: https://nctm-jobs.careerwebsite.com/jobs/
Title: View All Mathematics Education Jobs

Search URL Search Domain Scan URL

URL: http://nctm-jobs.careerwebsite.com/jobseeker/search/results/
Title: Search Jobs

Search URL Search Domain Scan URL

URL: https://nctm-jobs.careerwebsite.com/employer/post/
Title: Post a Job

Search URL Search Domain Scan URL

URL: https://twitter.com/nctm

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/company/214550?trk=NUS_CMPY_TWIT

Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

URL: https://www.youtube.com/@NCTMChannel

Search URL Search Domain Scan URL

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Search URL Search Domain Scan URL

URL: https://www.tiktok.com/@nctm.math

Search URL Search Domain Scan URL

URL: http://my.nctm.org/
Title: MyNCTM

Search URL Search Domain Scan URL

URL: http://illuminations.nctm.org/
Title: Illuminations

Search URL Search Domain Scan URL

URL: https://mediakit.theygsgroup.com/nctm/
Title: Advertise with NCTM

Search URL Search Domain Scan URL

URL: https://mediakit.theygsgroup.com/nctm/#slide=conferences-at-a-glance
Title: Exhibit and Sponsor

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

https://nctm.ing/ HTTP 301
https://www.nctm.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

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Request Chain 110

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Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H3

200

Primary Request / Show response
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Redirect Chain

https://nctm.ing/
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195 KB
32 KB

752ms
453ms

Document
text/html

2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

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10 KB 54ms
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text/css 2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.nctm.org/WorkArea/FrameworkUI/css/ektron.stylesheet.ashx?id=-1759591071+-300771134+1985268503

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

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Response headers

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110 KB 73ms
62ms Script
application/x-javascript 2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.nctm.org/WorkArea/FrameworkUI/js/ektron.javascript.ashx?id=-569449246+-1939951303+-1080527330+-1687560804+-1793043690

Requested by

Host: www.nctm.org
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Protocol

Security

QUIC, , AES_128_GCM

Server

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Response headers

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GET
H2 200 css
fonts.googleapis.com/ 5 KB
1 KB 223ms
85ms Stylesheet
text/css 2a00:1450:4001:813::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Open+Sans+Condensed:300,700

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Referer: https://www.nctm.org/

Response headers

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expires: Mon, 30 Sep 2024 13:03:14 GMT
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GET
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17 KB 60ms
49ms Stylesheet
text/css 2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.nctm.org/assets/css/bootstrap.min.css

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Security Headers

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Request headers

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Response headers

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GET
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www.nctm.org/assets/css/ 5 KB
2 KB 53ms
42ms Stylesheet
text/css 2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.nctm.org/assets/css/jquery.fancybox.css

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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Response headers

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server: cloudflare

GET
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www.nctm.org/assets/css/ 95 KB
17 KB 140ms
118ms Stylesheet
text/css 2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

Check archive.org

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https://www.nctm.org/assets/css/nctm-main.css

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Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

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Referer: https://www.nctm.org/

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: max-age=14400
content-encoding: br
cf-cache-status: HIT
age: 42237
x-content-type-options: nosniff
cf-ray: 8cb469721ba4d3bd-FRA
date: Mon, 30 Sep 2024 13:03:14 GMT
content-type: text/css
last-modified: Mon, 26 Feb 2024 19:55:47 GMT
vary: Accept-Encoding
server: cloudflare

GET
H3 200 sidemenu2.css
www.nctm.org/assets/css/ 8 KB
2 KB 138ms
117ms Stylesheet
text/css 2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

Check archive.org

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Full URL

https://www.nctm.org/assets/css/sidemenu2.css

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Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: max-age=14400
content-encoding: br
cf-cache-status: HIT
age: 42237
x-content-type-options: nosniff
cf-ray: 8cb469721ba6d3bd-FRA
date: Mon, 30 Sep 2024 13:03:14 GMT
content-type: text/css
last-modified: Tue, 23 Jun 2020 10:31:33 GMT
vary: Accept-Encoding
server: cloudflare

GET
H3 200 css_browser_selector.js Show response
www.nctm.org/assets/js/ 1 KB
840 B 138ms
117ms Script
application/x-javascript 2606:4700:3108::ac42:28b9
CLOUDFLARENET

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https://www.nctm.org/assets/js/css_browser_selector.js

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Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: max-age=14400
content-encoding: br
cf-cache-status: HIT
age: 42237
x-content-type-options: nosniff
cf-ray: 8cb469721ba7d3bd-FRA
date: Mon, 30 Sep 2024 13:03:14 GMT
content-type: application/x-javascript
last-modified: Mon, 11 Aug 2014 16:57:24 GMT
vary: Accept-Encoding
server: cloudflare

GET
H3 200 cookieconsent.min.css
cdnjs.cloudflare.com/ajax/libs/cookieconsent2/3.1.1/ 5 KB
2 KB 137ms
61ms Stylesheet
text/css 2606:4700::6811:180e
CLOUDFLARENET

General

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https://cdnjs.cloudflare.com/ajax/libs/cookieconsent2/3.1.1/cookieconsent.min.css

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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Referer: https://www.nctm.org/

Response headers

cf-cdnjs-via: cfworker/kv
content-encoding: br
cf-cache-status: HIT
etag: "5eb03e2d-135e"
age: 3423436
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ZbCfyLTzsTCp9wEz3DpdP8dS71w2zFrYOO%2B2ntsI%2FKGpV2wFBNmUhEED5b5V73MeKmNlkNnGt3ztKS3gD0%2FAqQPoeWifnYxnUGp2kRSr9Aw4RLk0iYSDVhhuJvY0YFERNyvtqXN1xF4f4544zZbcVsPA"}],"group":"cf-nel","max_age":604800}
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expires: Sat, 20 Sep 2025 13:03:14 GMT
date: Mon, 30 Sep 2024 13:03:14 GMT
content-type: text/css; charset=utf-8
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vary: Accept-Encoding
strict-transport-security: max-age=15780000
cache-control: public, max-age=30672000
timing-allow-origin: *
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cf-ray: 8cb469727fb6d294-FRA
accept-ranges: bytes
access-control-allow-origin: *
content-length: 1055
server: cloudflare

GET
H3 200 cookieconsent.min.js Show response
cdnjs.cloudflare.com/ajax/libs/cookieconsent2/3.1.1/ 20 KB
6 KB 138ms
62ms Script
application/javascript 2606:4700::6811:180e
CLOUDFLARENET

General

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https://cdnjs.cloudflare.com/ajax/libs/cookieconsent2/3.1.1/cookieconsent.min.js

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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Referer: https://www.nctm.org/

Response headers

cf-cdnjs-via: cfworker/kv
content-encoding: br
cf-cache-status: HIT
etag: "5eb03e2d-50d5"
age: 315106
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=REG318SfTc2S8T%2FVGEpnoHbNo39xgr%2FnlsI9%2FGwojnOFKo6c%2FotY9%2BCEIAO0q6AofQR0UWGL3t4ox%2BQIiGPvNYR7G65Zbd5On2XPYfbpToxHzNxMVZxNNNZvqlb9VpCQDwovDIZRET73WY9XsYscTHjW"}],"group":"cf-nel","max_age":604800}
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expires: Sat, 20 Sep 2025 13:03:14 GMT
date: Mon, 30 Sep 2024 13:03:14 GMT
content-type: application/javascript; charset=utf-8
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vary: Accept-Encoding
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cf-ray: 8cb469727fbbd294-FRA
accept-ranges: bytes
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content-length: 5908
server: cloudflare

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 201 KB
73 KB 192ms
46ms Script
application/javascript 2a00:1450:4001:80f::2008
GOOGLE

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https://www.googletagmanager.com/gtag/js?id=UA-30056-1

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Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80f::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: br
report-to: {"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascgcycc:838:0"}],}
expires: Mon, 30 Sep 2024 13:03:14 GMT
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date: Mon, 30 Sep 2024 13:03:14 GMT
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access-control-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to=coop_reporting
content-length: 74153
x-xss-protection: 0
server: Google Tag Manager

GET
H3 200 nctm Show response
webstats.nctm.app/ 3 KB
2 KB 419ms
325ms Script
application/javascript 2a06:98c1:3121::3
CLOUDFLARENET

General

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Full URL

https://webstats.nctm.app/nctm

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Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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Referer: https://www.nctm.org/

Response headers

content-encoding: gzip
cf-cache-status: DYNAMIC
etag: W/"a11-19196e5b838"
expect-ct: max-age=86400, enforce
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date: Mon, 30 Sep 2024 13:03:14 GMT
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cf-ray: 8cb46974a9da8ec4-FRA
accept-ranges: bytes
content-length: 1447
x-xss-protection: 1; mode=block
server: cloudflare

GET
H3 200 WebResource.axd Show response
www.nctm.org/ 23 KB
7 KB 151ms
143ms Script
application/x-javascript 2606:4700:3108::ac42:28b9
CLOUDFLARENET

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Full URL

https://www.nctm.org/WebResource.axd?d=ddTNLU3quL1ewUq6zvAwUGg_aDaHrV33nZMSCTMrgymmxNVwVxZvhOsGKhquwJxUhqHtlKlF_Qont2NJZ_QdG7k8rMdHRgABOXgTMI4wMjI1&t=638568460745067788

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URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

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Referer: https://www.nctm.org/

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: public
content-encoding: gzip
cf-cache-status: DYNAMIC
referrer-policy: strict-origin-when-cross-origin
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cf-ray: 8cb469727cded3bd-FRA
expires: Tue, 30 Sep 2025 13:03:14 GMT
content-length: 6007
date: Mon, 30 Sep 2024 13:03:14 GMT
content-type: application/x-javascript
last-modified: Thu, 18 Jul 2024 00:47:54 GMT
vary: Accept-Encoding
server: cloudflare

GET
H3 200 ScriptResource.axd Show response
www.nctm.org/ 100 KB
26 KB 151ms
144ms Script
application/x-javascript 2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

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Full URL

https://www.nctm.org/ScriptResource.axd?d=n2U7jM3heNX1yngjTOpDyzrB9rcRmzBQDtgAevmDR-df5Hjs2mATNTQK1huWqLcoUv8nFbmH-nSISD_9Zz5AxrDeKedInGpIRFxkuHjWxclKyAGNN6A_vPTevMjJZJcXDfiHbz6K-yYUdZEcbWdorlMQvPXilRa76BnkDkWrVkI1&t=ffffffffc820c398

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

66b804e7a96a87c11e1dd74ea04ac2285df5ad9043f48046c3e5000114d39b1c

Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: public
content-encoding: gzip
cf-cache-status: DYNAMIC
referrer-policy: strict-origin-when-cross-origin
x-content-type-options: nosniff
cf-ray: 8cb469727ce6d3bd-FRA
expires: Tue, 30 Sep 2025 13:03:14 GMT
content-length: 25609
date: Mon, 30 Sep 2024 13:03:14 GMT
content-type: application/x-javascript
last-modified: Mon, 30 Sep 2024 13:03:14 GMT
server: cloudflare

GET
H3 200 ScriptResource.axd Show response
www.nctm.org/ 39 KB
11 KB 171ms
164ms Script
application/x-javascript 2606:4700:3108::ac42:28b9
CLOUDFLARENET

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Full URL

https://www.nctm.org/ScriptResource.axd?d=cOjaZB5QNxrlhs21tNJMzsWWG9QSxukYuDMS1DuBw3c7uV-nggBGPqAqoNEmnTud8j2JBCaSS1Hh5u8dJFCh81iz2MbeGeTQHX5WoHuTjPYZbuExmzxLCQZPAPu12UtSsL-5QYs_9dP7b-kfR4DDP6GIx8YX6Ga-J4Bs_gaG3xuMk_YjmfZVz9HieLa9VOSZ0&t=ffffffffc820c398

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

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Referer: https://www.nctm.org/

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: public
content-encoding: gzip
cf-cache-status: DYNAMIC
report-to: {"endpoints":[{"url":"https:\/\/csp-reporting.cloudflare.com\/cdn-cgi\/script_monitor\/report?m=WXAJSrCnLGPeehKCssWMKh3GvimDcUXQ6amCel2dTbs-1727701394-1.0.1.1-49sxd0PEPXzAX3J.NHhN9HieJ5fJMsUPm1z4B80bhqcA3ARGuBEuZY36U_YiAMIRZ0jKKrwVv8h11xVNifK00QkThpnX88ns0Mr12UrBLAOvJFzkuzLR1wWZXXkknMGVwvgAs673w5WnHNWoHsKa0w"}],"group":"cf-csp-endpoint","max_age":86400}
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expires: Tue, 30 Sep 2025 13:03:14 GMT
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content-length: 9984
date: Mon, 30 Sep 2024 13:03:14 GMT
content-type: application/x-javascript
last-modified: Mon, 30 Sep 2024 13:03:14 GMT
server: cloudflare

GET
H3 200 NCTM_Initials_and_Name_4C_export.svg
www.nctm.org/assets/images/ui/ 8 KB
3 KB 41ms
40ms Image
image/svg+xml 2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.nctm.org/assets/images/ui/NCTM_Initials_and_Name_4C_export.svg

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: max-age=14400
content-encoding: br
cf-cache-status: HIT
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www.nctm.org/assets/js/ 2 KB
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www.nctm.org/assets/js/ 162 B
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www.nctm.org/assets/js/ 1 KB
524 B 65ms
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www.nctm.org/assets/js/ 679 B
405 B 63ms
62ms Script
application/x-javascript 2606:4700:3108::ac42:28b9
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Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

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GET
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Requested by

Host: www.buzzsprout.com
URL: https://www.buzzsprout.com/2319425.js?artist=&container_id=buzzsprout-large-player-limit-5&limit=5&player=large

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:8020 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

Name	Value
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X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.nctm.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36

Response headers

cache-control: max-age=0, private, must-revalidate
cf-cache-status: MISS
cf-ray: 8cb46977cb28d38d-FRA
content-encoding: gzip
content-type: text/html; charset=utf-8
date: Mon, 30 Sep 2024 13:03:15 GMT
etag: W/"5cc3ac629851ad2abd57fafccfceaa8c"
referrer-policy: strict-origin-when-cross-origin
server: cloudflare
strict-transport-security: max-age=63072000; includeSubDomains
vary: Origin, Accept-Encoding
x-content-type-options: nosniff
x-download-options: noopen
x-permitted-cross-domain-policies: none
x-request-id: 2d4dfc13-0212-40a3-8cf2-d759e10bd3e1
x-runtime: 0.099737
x-xss-protection: 0

GET
H3 200 pubads_impl.js Show response
securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202409240101/ 478 KB
149 KB 279ms
91ms Script
text/javascript 2a00:1450:4001:81c::2002
GOOGLE

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Full URL

https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202409240101/pubads_impl.js

Requested by

Host: www.googletagservices.com
URL: https://www.googletagservices.com/tag/js/gpt.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:81c::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

Name	Value
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Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: br
etag: 11534241471022370290
age: 79788
x-content-type-options: nosniff
expires: Mon, 29 Sep 2025 14:53:27 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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date: Sun, 29 Sep 2024 14:53:27 GMT
content-disposition: attachment; filename="f.txt"
content-type: text/javascript; charset=UTF-8
vary: Accept-Encoding
cache-control: public, immutable, max-age=31536000
timing-allow-origin: *
cross-origin-resource-policy: cross-origin
access-control-allow-origin: *
content-length: 152927
x-xss-protection: 0
server: cafe

GET
H3 200 ppub_config Show response
securepubads.g.doubleclick.net/pagead/ 60 B
67 B 272ms
92ms XHR
application/json 2a00:1450:4001:81c::2002
GOOGLE

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Show headers Download Go to

Full URL

https://securepubads.g.doubleclick.net/pagead/ppub_config?ippd=www.nctm.org

Requested by

Host: www.googletagservices.com
URL: https://www.googletagservices.com/tag/js/gpt.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:81c::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

052d568066d2215913f7b0c70c1f6b0ed331e74356931662e051cfde59ed9bff

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: private, max-age=3600, stale-while-revalidate=3600
timing-allow-origin: *
content-encoding: br
cross-origin-resource-policy: cross-origin
x-content-type-options: nosniff
expires: Mon, 30 Sep 2024 13:03:15 GMT
access-control-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
content-length: 43
date: Mon, 30 Sep 2024 13:03:15 GMT
x-xss-protection: 0
content-type: application/json; charset=UTF-8
content-disposition: attachment; filename="f.txt"
server: cafe

GET
H3 200 183690092499024 Show response
connect.facebook.net/signals/config/ 74 KB
15 KB 255ms
227ms Script
application/x-javascript 2a03:2880:f084:105:face:b00c:0:3
FACEBOOK

General

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Full URL

https://connect.facebook.net/signals/config/183690092499024?v=2.9.169&r=stable&domain=www.nctm.org&hme=d82868061a8c707cd31395a3055e7449daa03bd520872727258c39e6af34523e&ex_m=70%2C120%2C106%2C110%2C61%2C4%2C99%2C69%2C16%2C96%2C88%2C51%2C54%2C171%2C174%2C186%2C182%2C183%2C185%2C29%2C100%2C53%2C77%2C184%2C166%2C169%2C179%2C180%2C187%2C130%2C41%2C34%2C142%2C15%2C50%2C193%2C192%2C132%2C18%2C40%2C1%2C43%2C65%2C66%2C67%2C71%2C92%2C17%2C14%2C95%2C91%2C90%2C107%2C52%2C109%2C39%2C108%2C30%2C93%2C26%2C167%2C170%2C139%2C28%2C11%2C12%2C13%2C6%2C7%2C25%2C22%2C23%2C57%2C62%2C64%2C75%2C101%2C27%2C76%2C9%2C8%2C80%2C48%2C21%2C103%2C102%2C104%2C97%2C10%2C20%2C3%2C38%2C74%2C19%2C85%2C56%2C83%2C33%2C73%2C0%2C94%2C32%2C82%2C87%2C47%2C46%2C86%2C37%2C5%2C89%2C81%2C44%2C35%2C84%2C2%2C36%2C63%2C42%2C105%2C45%2C79%2C68%2C111%2C60%2C59%2C31%2C98%2C58%2C55%2C49%2C78%2C72%2C24%2C112

Requested by

Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f084:105:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

da01c7e9a804a0ee6f083e0c0aa2c16370f3f40235414d32a42200ddae22db93

Security Headers

Name	Value
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Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: gzip
report-to: {"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coep\/?minimize=0"}],"group":"coep_report"}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
x-content-type-options: nosniff
expires: Sat, 01 Jan 2000 00:00:00 GMT
alt-svc: h3=":443"; ma=86400
edge-control: cache-maxage=10m
date: Mon, 30 Sep 2024 13:03:15 GMT
content-type: application/x-javascript; charset=utf-8
vary: Accept-Encoding
cross-origin-embedder-policy-report-only: require-corp;report-to="coep_report"
priority: u=3,i
x-frame-options: DENY
strict-transport-security: max-age=31536000; preload; includeSubDomains
reporting-endpoints: coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
content-security-policy: default-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;script-src 'unsafe-inline' *.fbcdn.net *.facebook.net blob: data: 'self';style-src data: blob: 'unsafe-inline' facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;connect-src *.fbcdn.net *.facebook.net wss://*.fbcdn.net attachment.fbsbx.com blob: 'self';img-src 'self' data: blob: facebook.net *.facebook.net fbcdn.net *.fbcdn.net fbsbx.com *.fbsbx.com;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;require-trusted-types-for 'script';
cache-control: public, max-age=1200
timing-allow-origin: *
cross-origin-opener-policy: same-origin-allow-popups;report-to="coop_report"
x-fb-connection-quality: EXCELLENT; q=0.9, rtt=31, rtx=0, c=74, mss=1232, tbw=67356, tp=62, tpl=0, uplat=148, ullat=0
pragma: public
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cross-origin-resource-policy: cross-origin
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document-policy: force-load-at-top
cross-origin-opener-policy-report-only: restrict-properties;report-to="coop_report"
x-xss-protection: 0
origin-agent-cluster: ?0

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 52 KB
21 KB 272ms
37ms Script
text/javascript 2001:4860:4802:38::178
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-30056-1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:38::178 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: gzip
age: 5587
report-to: {"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsgac:225:0"}],}
x-content-type-options: nosniff
expires: Mon, 30 Sep 2024 13:30:08 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Mon, 30 Sep 2024 11:30:08 GMT
last-modified: Tue, 12 Dec 2023 18:09:08 GMT
content-type: text/javascript
vary: Accept-Encoding
strict-transport-security: max-age=31536000; includeSubDomains; preload
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
content-security-policy-report-only: script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsgac:225:0
cross-origin-opener-policy-report-only: same-origin; report-to=coop_reporting
content-length: 20994
server: Golfe2

GET
H3 200 js Show response
www.googletagmanager.com/gtag/ 313 KB
104 KB 153ms
125ms Script
application/javascript 2a00:1450:4001:80f::2008
GOOGLE

General

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Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-0TLCMNGVJL&l=dataLayer&cx=c

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-MWPGCX

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80f::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: br
report-to: {"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascgcycc:838:0"}],}
expires: Mon, 30 Sep 2024 13:03:15 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Mon, 30 Sep 2024 13:03:15 GMT
content-type: application/javascript; charset=UTF-8
vary: Accept-Encoding
access-control-allow-headers: Cache-Control
strict-transport-security: max-age=31536000; includeSubDomains
cache-control: private, max-age=900
cross-origin-resource-policy: cross-origin
access-control-allow-credentials: true
content-security-policy-report-only: script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascgcycc:838:0
access-control-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to=coop_reporting
content-length: 106864
x-xss-protection: 0
server: Google Tag Manager

GET
H2 200 insight.min.js Show response
snap.licdn.com/li.lms-analytics/ 40 KB
14 KB 250ms
26ms Script
application/javascript 2a02:26f0:3500:10::210:a99
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

https://snap.licdn.com/li.lms-analytics/insight.min.js

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-MWPGCX

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a02:26f0:3500:10::210:a99 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),

Reverse DNS

Software

Resource Hash

8a27dc7b44ebe886390bfa0a9beeea36ea5a3f37479f0e0836b6c9b80d9b35ed

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: max-age=47050
content-encoding: gzip
x-cdn: AKAM
x-content-type-options: nosniff
accept-ranges: bytes
content-length: 14628
date: Mon, 30 Sep 2024 13:03:15 GMT
last-modified: Thu, 22 Aug 2024 10:43:55 GMT
content-type: application/javascript;charset=utf-8
vary: Accept-Encoding
x-amz-server-side-encryption: AES256

GET
H2 200 itl7vtbtsb Show response
www.clarity.ms/tag/ 550 B
807 B 496ms
262ms Script
application/x-javascript 2620:1ec:29:1::64
MICROSOFT-CORP-MS...

General

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Show headers Download Go to

Full URL: https://www.clarity.ms/tag/itl7vtbtsb?ref=gtm2
Requested by: Host: www.nctm.org
URL: https://www.nctm.org/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2620:1ec:29:1::64 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: ade0468d885d3d175f30706269c9fda8a1c917466e94d93b09a95242c989b328

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: no-cache, no-store
request-context: appId=cid-v1:238681e8-7d6b-453a-acb6-7dcad74f3111
expires: -1
accept-ranges: bytes
x-cache: CONFIG_NOCACHE
content-length: 550
date: Mon, 30 Sep 2024 13:03:15 GMT
content-type: application/x-javascript
x-azure-ref: 20240930T130315Z-157b854f6f5js4nbmsd0q9n1880000000c5000000000xwwx

GET
H/1.1 200
OK up_loader.1.1.0.js Show response
js.adsrvr.org/ 14 KB
6 KB 217ms
52ms Script
application/x-javascript 18.172.103.101
AMAZON-02

General

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Full URL: https://js.adsrvr.org/up_loader.1.1.0.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-MWPGCX
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 18.172.103.101 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-172-103-101.fra60.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 71d18af9ee879a36717e1ea3367b669031e3f6b12cb0aa1373fd200d278c4e6a

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

Transfer-Encoding: chunked
Vary: Accept-Encoding
Content-Encoding: gzip
ETag: W/"0a898f6edf2d77595f7378557dd8fb96"
Age: 38880
Connection: keep-alive
Via: 1.1 e2239bbca97bdb08942ca2cd020caca8.cloudfront.net (CloudFront)
X-Cache: Hit from cloudfront
X-Amz-Cf-Id: 2yi2L4xneMRXOpzddaGOdptTUVuIy3knt4LuUsMnDFAUNGanCjPG3Q==
Date: Mon, 30 Sep 2024 02:15:16 GMT
Content-Type: application/x-javascript
Last-Modified: Thu, 26 Sep 2024 00:49:29 GMT
Server: AmazonS3
X-Amz-Cf-Pop: FRA60-P8
x-amz-server-side-encryption: AES256

GET
H/1.1 200
OK roundtrip.js Show response
s.adroll.com/j/ 88 KB
28 KB 120ms
27ms Script
text/javascript 2600:9000:2644:6e00:6:9280:1080:93a1
AMAZON-02

General

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Show headers Download Go to

Full URL: https://s.adroll.com/j/roundtrip.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-WQWJLNP
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2644:6e00:6:9280:1080:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 7e7cf5423996cb33fa1d00f046eb950cd15eca51e98b542bb9f067ab7e68d4f6

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

Access-Control-Max-Age: 600
Content-Encoding: gzip
X-Amz-Version-Id: M_2AOfSDCQx2zhzkh6_SJDABrsA.7Kgg
Etag: W/"8477adc58c3f773d12fe1e360fd6ff0c"
Age: 704
Access-Control-Allow-Methods: GET
X-Cache: Hit from cloudfront
X-Amz-Cf-Id: uY6fpEgzB6QDR388izej4FEO9nKl-xxBbeeNZqMQ7Cf9bpSkX6N8vw==
Date: Mon, 30 Sep 2024 12:51:32 GMT
Content-Type: text/javascript
Vary: Accept-Encoding
Last-Modified: Thu, 22 Aug 2024 15:43:23 GMT
Access-Control-Allow-Headers: *
Transfer-Encoding: chunked
Cache-Control: max-age=3600, must-revalidate
Connection: keep-alive
Access-Control-Allow-Credentials: false
Via: 1.1 d4b0acc43b96f7849332ef0fcc29ac32.cloudfront.net (CloudFront)
Access-Control-Allow-Origin: *
X-Amz-Cf-Pop: FRA60-P6
Server: AmazonS3
X-Amz-Server-Side-Encryption: AES256

GET
H3 200 265968847659121 Show response
connect.facebook.net/signals/config/ 30 KB
4 KB 212ms
207ms Script
application/x-javascript 2a03:2880:f084:105:face:b00c:0:3
FACEBOOK

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Full URL

https://connect.facebook.net/signals/config/265968847659121?v=2.9.169&r=stable&domain=www.nctm.org&hme=d82868061a8c707cd31395a3055e7449daa03bd520872727258c39e6af34523e&ex_m=70%2C120%2C106%2C110%2C61%2C4%2C99%2C69%2C16%2C96%2C88%2C51%2C54%2C171%2C174%2C186%2C182%2C183%2C185%2C29%2C100%2C53%2C77%2C184%2C166%2C169%2C179%2C180%2C187%2C130%2C41%2C34%2C142%2C15%2C50%2C193%2C192%2C132%2C18%2C40%2C1%2C43%2C65%2C66%2C67%2C71%2C92%2C17%2C14%2C95%2C91%2C90%2C107%2C52%2C109%2C39%2C108%2C30%2C93%2C26%2C167%2C170%2C139%2C28%2C11%2C12%2C13%2C6%2C7%2C25%2C22%2C23%2C57%2C62%2C64%2C75%2C101%2C27%2C76%2C9%2C8%2C80%2C48%2C21%2C103%2C102%2C104%2C97%2C10%2C20%2C3%2C38%2C74%2C19%2C85%2C56%2C83%2C33%2C73%2C0%2C94%2C32%2C82%2C87%2C47%2C46%2C86%2C37%2C5%2C89%2C81%2C44%2C35%2C84%2C2%2C36%2C63%2C42%2C105%2C45%2C79%2C68%2C111%2C60%2C59%2C31%2C98%2C58%2C55%2C49%2C78%2C72%2C24%2C112%2C199%2C198%2C200%2C205%2C206%2C207%2C203%2C195%2C131%2C133%2C162%2C194%2C196%2C121%2C156%2C144%2C150%2C188%2C189%2C128%2C231%2C115%2C125%2C126%2C232%2C164%2C118%2C234%2C165%2C135%2C122%2C153%2C147%2C127

Requested by

Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f084:105:face:b00c:0:3 Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

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Security Headers

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Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

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date: Mon, 30 Sep 2024 13:03:15 GMT
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GET
H2 200 /
www.facebook.com/tr/ 0
274 B 498ms
22ms Image
text/plain 2a03:2880:f177:185:face:b00c:0:25de
FACEBOOK

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Full URL

https://www.facebook.com/tr/?id=183690092499024&ev=PageView&dl=https%3A%2F%2Fwww.nctm.org%2F&rl=&if=false&ts=1727701395610&sw=1600&sh=1200&v=2.9.169&r=stable&ec=0&o=12318&fbp=fb.1.1727701395604.775055913691719161&cs_est=true&ler=empty&cdl=API_unavailable&it=1727701395225&coo=false&exp=f0&rqm=GET

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f177:185:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
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Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
x-fb-connection-quality: EXCELLENT; q=0.9, rtt=18, rtx=0, c=10, mss=1328, tbw=2860, tp=-1, tpl=-1, uplat=1, ullat=0
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access-control-allow-origin
alt-svc: h3=":443"; ma=86400
content-length: 0
date: Mon, 30 Sep 2024 13:03:16 GMT
content-type: text/plain
server: proxygen-bolt

GET
H2 200 /
www.facebook.com/privacy_sandbox/pixel/register/trigger/ 67 B
3 KB 727ms
251ms Image
image/png 2a03:2880:f177:185:face:b00c:0:25de
FACEBOOK

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Full URL

https://www.facebook.com/privacy_sandbox/pixel/register/trigger/?id=183690092499024&ev=PageView&dl=https%3A%2F%2Fwww.nctm.org%2F&rl=&if=false&ts=1727701395610&sw=1600&sh=1200&v=2.9.169&r=stable&ec=0&o=12318&fbp=fb.1.1727701395604.775055913691719161&cs_est=true&ler=empty&cdl=API_unavailable&it=1727701395225&coo=false&exp=f0&rqm=FGET

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f177:185:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

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Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: zstd
report-to: {"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":259200,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/?device_level=unknown&brsid=7420420994953359656"}]}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
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expires: Sat, 01 Jan 2000 00:00:00 GMT
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POST
H2 204 / Show response
px.ads.linkedin.com/wa/ 0
436 B 714ms
249ms XHR
text/plain 2620:1ec:21::14
MICROSOFT-CORP-MS...

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Full URL: https://px.ads.linkedin.com/wa/
Requested by: Host: snap.licdn.com
URL: https://snap.licdn.com/li.lms-analytics/insight.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2620:1ec:21::14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer: https://www.nctm.org/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Accept: *
Content-Type: text/plain;charset=UTF-8

Response headers

linkedin-action: 1
x-li-pop: afd-prod-ltx1-x
x-msedge-ref: Ref A: 781C6E75038746BEB057C0398B003E29 Ref B: FRAEDGE1106 Ref C: 2024-09-30T13:03:16Z
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x-cache: CONFIG_NOCACHE
date: Mon, 30 Sep 2024 13:03:16 GMT
vary: Origin

GET
H2 200 attribution_trigger Show response
px.ads.linkedin.com/ 2 B
816 B 710ms
246ms XHR
application/json 2620:1ec:21::14
MICROSOFT-CORP-MS...

General

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Full URL: https://px.ads.linkedin.com/attribution_trigger?pid=4710762&time=1727701395629&url=https%3A%2F%2Fwww.nctm.org%2F&tm=gtmv2
Requested by: Host: snap.licdn.com
URL: https://snap.licdn.com/li.lms-analytics/insight.min.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2620:1ec:21::14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
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Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Accept: *
Referer: https://www.nctm.org/

Response headers

x-li-pop: afd-prod-ltx1-x
content-encoding: gzip
x-fs-uuid: 00062355d3ff37f61d848c6a1783101a
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access-control-allow-origin: *
x-cache: CONFIG_NOCACHE
date: Mon, 30 Sep 2024 13:03:15 GMT
content-type: application/json
access-control-allow-headers: *

GET
H2

200

collect
px4.ads.linkedin.com/
Redirect Chain

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=4710762&time=1727701395629&url=https%3A%2F%2Fwww.nctm.org%2F&tm=gtmv2
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=4710762&time=1727701395629&url=https%3A%2F%2Fwww.nctm.org%2F&tm=gtmv2&e_ipv6=AQIjP1h3_g2VEgAAAZJDByrTkf0FmCD1C9b1G4V7XUcZPpbkUdQcrXgKXMuYXv6yFuB1...

0
265 B

516ms
399ms

Image
application/javascript

13.107.42.14
MICROSOFT-CORP-MS...

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Full URL: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=4710762&time=1727701395629&url=https%3A%2F%2Fwww.nctm.org%2F&tm=gtmv2&e_ipv6=AQIjP1h3_g2VEgAAAZJDByrTkf0FmCD1C9b1G4V7XUcZPpbkUdQcrXgKXMuYXv6yFuB1m1cA_hRj05Ba89NfUPk3xf7X
Requested by: Host: www.nctm.org
URL: https://www.nctm.org/
Protocol: H2
Server: 13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
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Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

linkedin-action: 1
x-li-pop: afd-prod-ltx1-x
x-msedge-ref: Ref A: 1A7E716C50844355A9D5CCDCECCFB5E1 Ref B: FRAEDGE2016 Ref C: 2024-09-30T13:03:16Z
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x-li-proto: http/2
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content-length: 0
date: Mon, 30 Sep 2024 13:03:16 GMT
content-type: application/javascript

Redirect headers

linkedin-action: 1
x-li-pop: afd-prod-ltx1-x
nel: {"report_to":"network-errors","max_age":1296000,"success_fraction":0.00066,"failure_fraction":1,"include_subdomains":true}
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x-li-fabric: prod-ltx1
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x-li-uuid: AAYjVdP/LdpZXRaXyhpLYQ==
x-li-proto: http/2
x-cache: CONFIG_NOCACHE
content-length: 0
date: Mon, 30 Sep 2024 13:03:16 GMT

POST
H2 200 collect Show response
www.google-analytics.com/j/ 1 B
417 B 35ms
29ms XHR
text/plain 2001:4860:4802:38::178
GOOGLE

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Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j101&aip=1&a=2128965785&t=pageview&_s=1&dl=https%3A%2F%2Fwww.nctm.org%2F&ul=de-de&de=UTF-8&dt=Index%20-%20National%20Council%20of%20Teachers%20of%20Mathematics&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAUABAAAAACAAI~&jid=774417379&gjid=717050101&cid=327933657.1727701396&tid=UA-30056-1&_gid=563659870.1727701396&_r=1&gtm=457e49p0za200&gcd=13l3l3l2l1l1&dma_cps=syphamo&dma=1&tag_exp=101671035~101747727&jsscut=1&npa=1&z=31322845

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:38::178 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Content-Type: text/plain
Referer: https://www.nctm.org/

Response headers

report-to: {"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsgac:175:0"}],}
x-content-type-options: nosniff
expires: Fri, 01 Jan 1990 00:00:00 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Mon, 30 Sep 2024 13:03:15 GMT
last-modified: Sun, 17 May 1998 03:00:00 GMT
content-type: text/plain
cache-control: no-cache, no-store, must-revalidate
pragma: no-cache
cross-origin-resource-policy: cross-origin
access-control-allow-credentials: true
content-security-policy-report-only: script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsgac:175:0
access-control-allow-origin: https://www.nctm.org
cross-origin-opener-policy-report-only: same-origin; report-to=coop_reporting
content-length: 1
server: Golfe2

GET
H/1.1

200
OK

index.js Show response
s.adroll.com/j/pre/
Redirect Chain

https://s.adroll.com/j/pre/GCAHXHQCXJGTBADA6MJJUN/H5DOFPERJJEF5HGJEIEKV7/fpconsent.js
https://s.adroll.com/j/pre/index.js

0
756 B

29ms
29ms

Script
application/javascript

2600:9000:2644:6e00:6:9280:1080:93a1
AMAZON-02

General

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Full URL: https://s.adroll.com/j/pre/index.js
Requested by: Host: www.nctm.org
URL: https://www.nctm.org/
Protocol: HTTP/1.1
Server: 2600:9000:2644:6e00:6:9280:1080:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

Access-Control-Max-Age: 600
X-Amz-Version-Id: nQEe8wQ7h0ROt7P4GJfDfstto6x684Hy
Etag: "d41d8cd98f00b204e9800998ecf8427e"
Age: 39927
Access-Control-Allow-Methods: GET
X-Cache: Hit from cloudfront
X-Amz-Cf-Id: tAWMIdJF8rQSqQCA8o3zBrfZWA-95hYZaBizqb4OXInF12f23qcf9g==
Date: Mon, 30 Sep 2024 01:57:50 GMT
Content-Type: application/javascript
Vary: Accept-Encoding
Last-Modified: Wed, 15 Jan 2020 23:54:18 GMT
Access-Control-Allow-Headers: *
Connection: keep-alive
Access-Control-Allow-Credentials: false
Via: 1.1 d4b0acc43b96f7849332ef0fcc29ac32.cloudfront.net (CloudFront)
Accept-Ranges: bytes
Access-Control-Allow-Origin: *
Content-Length: 0
X-Amz-Cf-Pop: FRA60-P6
Server: AmazonS3
X-Amz-Server-Side-Encryption: AES256

Redirect headers

Access-Control-Max-Age: 600
Age: 25813
Access-Control-Allow-Methods: GET
X-Cache: Hit from cloudfront
X-Amz-Cf-Id: XLWNlTFCcFMvO_8X3HiRBn9eNXc7A-Icg0IQpiEfr-moAFxW2AAlaA==
Date: Mon, 30 Sep 2024 05:53:02 GMT
Content-Type: application/xml
Access-Control-Allow-Headers: *
Location: https://s.adroll.com/j/pre/index.js
Connection: keep-alive
Access-Control-Allow-Credentials: false
Via: 1.1 d4b0acc43b96f7849332ef0fcc29ac32.cloudfront.net (CloudFront)
Access-Control-Allow-Origin: *
Content-Length: 0
X-Amz-Cf-Pop: FRA60-P6
Server: AmazonS3

GET
H/1.1 200
OK index.js Show response
s.adroll.com/j/pre/GCAHXHQCXJGTBADA6MJJUN/H5DOFPERJJEF5HGJEIEKV7/ 9 KB
4 KB 53ms
22ms Script
text/javascript 2600:9000:2644:6e00:6:9280:1080:93a1
AMAZON-02

General

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Full URL: https://s.adroll.com/j/pre/GCAHXHQCXJGTBADA6MJJUN/H5DOFPERJJEF5HGJEIEKV7/index.js
Requested by: Host: s.adroll.com
URL: https://s.adroll.com/j/roundtrip.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2644:6e00:6:9280:1080:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 9a7616157191cea33870e61c8f37b9842c4a63088c5821eeee34e570679e904f

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

Access-Control-Max-Age: 600
Content-Encoding: gzip
X-Amz-Version-Id: bIJT7eDGDAhGFZvGvmgwQQi073PD4pPR
Etag: W/"706be4fd28aeb971d2ff83a528c2073a"
Age: 2607
Access-Control-Allow-Methods: GET
X-Cache: Hit from cloudfront
X-Amz-Cf-Id: vmeyqI4wjFI7wUsoETOHjnCYRV04yMD8OOMnDHdnlpb3cNrtNcE4eQ==
Date: Mon, 30 Sep 2024 12:19:48 GMT
Content-Type: text/javascript; charset=utf-8
Vary: Accept-Encoding
Last-Modified: Sun, 29 Sep 2024 11:48:07 GMT
Access-Control-Allow-Headers: *
Transfer-Encoding: chunked
Cache-Control: max-age=3600, must-revalidate
Connection: keep-alive
Access-Control-Allow-Credentials: false
Via: 1.1 d4b0acc43b96f7849332ef0fcc29ac32.cloudfront.net (CloudFront)
Access-Control-Allow-Origin: *
X-Amz-Cf-Pop: FRA60-P6
Server: AmazonS3
X-Amz-Server-Side-Encryption: AES256

GET
H2 200 clarity.js Show response
www.clarity.ms/s/0.7.47/ 64 KB
27 KB 47ms
43ms Script
application/javascript 2620:1ec:29:1::64
MICROSOFT-CORP-MS...

General

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Full URL: https://www.clarity.ms/s/0.7.47/clarity.js
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/tag/itl7vtbtsb?ref=gtm2
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2620:1ec:29:1::64 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: 30adbc7e799238c336b56a1e20db67910f2a114fc3bc6ced6c550b4c873318aa

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

x-azure-ref: 20240930T130315Z-157b854f6f5js4nbmsd0q9n1880000000c5000000000xwxq
cache-control: public, max-age=86400
x-ms-version: 2018-03-28
content-encoding: br
etag: W/"0x8DCE0B797FA7824"
x-fd-int-roxy-purgeid: 51562430
x-ms-request-id: 91804771-601e-0050-11d6-12ec8b000000
access-control-allow-origin: *
x-cache: TCP_HIT
date: Mon, 30 Sep 2024 13:03:15 GMT
content-type: application/javascript;charset=utf-8
vary: Accept-Encoding
last-modified: Sun, 29 Sep 2024 18:50:31 GMT

POST
H2 204 collect
region1.google-analytics.com/g/ 0
0 251ms
29ms Fetch
text/plain 2001:4860:4802:32::36
GOOGLE

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Full URL: https://region1.google-analytics.com/g/collect?v=2&tid=G-0TLCMNGVJL&gtm=45je49p0v888216884z871631277za200zb71631277&_p=1727701394444&gcd=13l3l3l2l1l1&npa=1&dma_cps=syphamo&dma=1&tag_exp=101671035~101747727&cid=327933657.1727701396&ul=de-de&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_s=1&sid=1727701395&sct=1&seg=0&dl=https%3A%2F%2Fwww.nctm.org%2F&dt=Index%20-%20National%20Council%20of%20Teachers%20of%20Mathematics&en=page_view&_fv=1&_ss=1&tfd=2732
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-0TLCMNGVJL&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: no-cache, no-store, must-revalidate
pragma: no-cache
cross-origin-resource-policy: cross-origin
access-control-allow-credentials: true
content-security-policy-report-only: script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:86:0
report-to: {"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsggc:86:0"}],}
expires: Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin: https://www.nctm.org
cross-origin-opener-policy-report-only: same-origin; report-to=coop_reporting
content-length: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Mon, 30 Sep 2024 13:03:16 GMT
content-type: text/plain
server: Golfe2

GET
H3 204 td
www.googletagmanager.com/ 0
18 B 55ms
51ms Image
text/plain 2a00:1450:4001:80f::2008
GOOGLE

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Full URL: https://www.googletagmanager.com/td?id=G-0TLCMNGVJL&v=3&t=t&pid=41673996&dl=www.nctm.org%2F&tdp=G-0TLCMNGVJL;88216884;1;6;0&frm=0&rtg=1631277&rlo=42&slo=25&hlo=6&lst=1&pcid=1631277&z=0
Requested by: Host: www.nctm.org
URL: https://www.nctm.org/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a00:1450:4001:80f::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: no-cache, no-store, must-revalidate
pragma: no-cache
cross-origin-resource-policy: cross-origin
report-to: {"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsgtc:59:0"}],}
content-security-policy-report-only: script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsgtc:59:0
expires: Fri, 01 Jan 1990 00:00:00 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cross-origin-opener-policy-report-only: same-origin; report-to=coop_reporting
content-length: 0
date: Mon, 30 Sep 2024 13:03:15 GMT
content-type: text/plain
server: Golfe2

GET
H2 200 GCAHXHQCXJGTBADA6MJJUN Show response
d.adroll.com/consent/check/ 528 B
621 B 464ms
244ms Script
application/javascript 2a05:d018:cc3:fe05:ad83:ef77:7945:17b5
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://d.adroll.com/consent/check/GCAHXHQCXJGTBADA6MJJUN?flg=1&pv=25982957757.07813&arrfrr=https%3A%2F%2Fwww.nctm.org%2F&_s=1b0a02031327a4b316047f6416832ad1&_b=2
Requested by: Host: s.adroll.com
URL: https://s.adroll.com/j/roundtrip.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2a05:d018:cc3:fe05:ad83:ef77:7945:17b5 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: nginx/1.22.1 /
Resource Hash: 13dcb1abe43c5cceabaccbb1611d848da5507998ca52a9112072a9b5ebafe39c

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-length: 528
date: Mon, 30 Sep 2024 13:03:16 GMT
content-type: application/javascript
server: nginx/1.22.1

GET
H3 200 ads Show response
pagead2.googlesyndication.com/gampad/ 288 KB
36 KB 405ms
136ms Fetch
text/plain 2a00:1450:4001:813::2002
GOOGLE

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Full URL

https://pagead2.googlesyndication.com/gampad/ads?pvsid=67027232925266&correlator=3617661158204084&eid=31079957%2C31086541&output=ldjh&gdfp_req=1&vrg=202409240101&ptt=17&impl=fifs&iu_parts=74420477%2CNCTM_nctm.org_Elementary_Rectangle%2CNCTM_nctm.org_footer%2CNCTM_nctm.org_HigherEd_Rectangle%2CNCTM_nctm.org_HighSch_Rectangle%2CNCTM_nctm.org_HouseAd_footer%2CNCTM_nctm.org_HouseAd_RightRail%2CNCTM_nctm.org_MiddleSch_Rectangle%2CNCTM_Leaderboard%2CNCTM_nctm.org_rectangle%2CNCTM_nctm.org_homepage&enc_prev_ius=%2F0%2F1%2C%2F0%2F2%2C%2F0%2F3%2C%2F0%2F4%2C%2F0%2F5%2C%2F0%2F6%2C%2F0%2F7%2C%2F0%2F8%2C%2F0%2F9%2C%2F0%2F10&prev_iu_szs=300x250%2C728x90%2C300x250%2C300x250%2C728x90%2C300x250%2C300x250%2C320x50%7C970x90%7C728x90%2C300x250%2C300x250&ifi=1&sfv=1-0-40&sc=1&abxe=1&dt=1727701395926&lmt=1727701395&adxs=-9%2C-9%2C-9%2C-9%2C-9%2C-9%2C-9%2C640%2C-9%2C1010&adys=-9%2C-9%2C-9%2C-9%2C-9%2C-9%2C-9%2C0%2C-9%2C337&biw=1600&bih=1200&scr_x=0&scr_y=0&btvi=-1%7C-1%7C-1%7C-1%7C-1%7C-1%7C-1%7C0%7C-1%7C0&ucis=1%7C2%7C3%7C4%7C5%7C6%7C7%7C8%7C9%7Ca&oid=2&u_his=2&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_sd=1&u_tz=120&dmc=8&bc=31&nvt=1&uach=WyIiLCIiLCIiLCIiLCIiLG51bGwsMCxudWxsLCIiLG51bGwsMF0.&url=https%3A%2F%2Fwww.nctm.org%2F&vis=1&psz=0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C1600x50%7C0x-1%7C360x0&msz=0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C0x-1%7C1600x50%7C0x-1%7C360x0&fws=2%2C2%2C2%2C2%2C2%2C2%2C2%2C0%2C2%2C0&ohw=0%2C0%2C0%2C0%2C0%2C0%2C0%2C0%2C0%2C0&td=1&tan=f2337602-265a-4f99-a1b3-a9ce25297267%2Cf2337602-265a-4f99-a1b3-a9ce25297268%2Cf2337602-265a-4f99-a1b3-a9ce25297269%2Cf2337602-265a-4f99-a1b3-a9ce2529726a%2Cf2337602-265a-4f99-a1b3-a9ce2529726b%2Cf2337602-265a-4f99-a1b3-a9ce2529726c%2Cf2337602-265a-4f99-a1b3-a9ce2529726d%2Cf2337602-265a-4f99-a1b3-a9ce2529726e%2Cf2337602-265a-4f99-a1b3-a9ce2529726f%2Cf2337602-265a-4f99-a1b3-a9ce25297270&tdf=2&topics=5&tps=5&htps=5&nt=1&psd=WzE1LFtdLG51bGwsM10.&dlt=1727701394219&idt=1660&adks=4156578279%2C1524760463%2C2525476871%2C4216641440%2C2750725814%2C3285385967%2C3087452547%2C2141888261%2C1281591113%2C3845224631&frm=20

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202409240101/pubads_impl.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

02c2ec0bb2eeabbb3b6af504f77799d6df70a3c98971b9b82fea2815e099519b

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: br
google-lineitem-id: -2,-2,-2,-2,-2,5319324145,-2,6766767960,6769005328,6757443533
x-content-type-options: nosniff
google-mediationtag-id: -2
google-mediationgroup-id: -2,-2,-2,-2,-2,-2,-2,-2,-2,-2
expires: Fri, 01 Jan 1990 00:00:00 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
date: Mon, 30 Sep 2024 13:03:16 GMT
content-type: text/plain; charset=UTF-8
google-creative-id: -2,-2,-2,-2,-2,138305187060,-2,138486458551,138485872721,138482780502
cache-control: no-cache, must-revalidate
timing-allow-origin: *
pragma: no-cache
cross-origin-resource-policy: cross-origin
access-control-allow-credentials: true
access-control-allow-origin: https://www.nctm.org
content-length: 36940
x-xss-protection: 0
server: cafe

GET
H2 200 container.html
b1c4de6b614c2577f9ac6471b22e05a5.safeframe.googlesyndication.com/safeframe/1-0-40/html/ Frame 2546 0
0 335ms
32ms Document
text/html 2a00:1450:4001:80b::2001
GOOGLE

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Full URL

https://b1c4de6b614c2577f9ac6471b22e05a5.safeframe.googlesyndication.com/safeframe/1-0-40/html/container.html

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202409240101/pubads_impl.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80b::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.nctm.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36

Response headers

accept-ranges: bytes
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: private, max-age=300
content-encoding: br
content-length: 2653
content-type: text/html
cross-origin-opener-policy-report-only: same-origin; report-to="ads-gpt-scs"
cross-origin-resource-policy: cross-origin
date: Mon, 30 Sep 2024 13:03:16 GMT
expires: Mon, 30 Sep 2024 13:03:16 GMT
last-modified: Thu, 03 Nov 2022 19:10:08 GMT
report-to: {"group":"ads-gpt-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-gpt-scs"}]}
server: sffe
timing-allow-origin: *
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

GET
H2 200 /
www.facebook.com/tr/ 0
103 B 137ms
21ms Image
text/plain 2a03:2880:f177:185:face:b00c:0:25de
FACEBOOK

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Full URL

https://www.facebook.com/tr/?id=265968847659121&ev=PageView&dl=https%3A%2F%2Fwww.nctm.org%2F&rl=&if=false&ts=1727701395973&sw=1600&sh=1200&v=2.9.169&r=stable&a=tmSimo-GTM-WebTemplate&ec=0&o=12318&fbp=fb.1.1727701395604.775055913691719161&cs_est=true&ler=empty&cdl=API_unavailable&it=1727701395225&coo=false&tm=1&exp=f2&rqm=GET

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f177:185:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
x-fb-connection-quality: EXCELLENT; q=0.9, rtt=18, rtx=0, c=10, mss=1328, tbw=3147, tp=-1, tpl=-1, uplat=0, ullat=0
cross-origin-resource-policy: cross-origin
access-control-allow-credentials: true
access-control-allow-origin
alt-svc: h3=":443"; ma=86400
content-length: 0
date: Mon, 30 Sep 2024 13:03:16 GMT
content-type: text/plain
server: proxygen-bolt

GET
H2 200 /
www.facebook.com/privacy_sandbox/pixel/register/trigger/ 67 B
845 B 363ms
248ms Image
image/png 2a03:2880:f177:185:face:b00c:0:25de
FACEBOOK

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Show headers Download Go to Show image

Full URL

https://www.facebook.com/privacy_sandbox/pixel/register/trigger/?id=265968847659121&ev=PageView&dl=https%3A%2F%2Fwww.nctm.org%2F&rl=&if=false&ts=1727701395973&sw=1600&sh=1200&v=2.9.169&r=stable&a=tmSimo-GTM-WebTemplate&ec=0&o=12318&fbp=fb.1.1727701395604.775055913691719161&cs_est=true&ler=empty&cdl=API_unavailable&it=1727701395225&coo=false&tm=1&exp=f2&rqm=FGET

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f177:185:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

aa7b6c81e85551eeb5c4809f1e683efa0b780c33d12ddfc2067a1b136803e45a

Security Headers

Name	Value
Content-Security-Policy	default-src data: blob: 'self' https://.fbsbx.com 'unsafe-inline' .facebook.com .fbcdn.net 'unsafe-eval';script-src .facebook.com .fbcdn.net 'unsafe-inline' blob: data: 'self' 'unsafe-eval';style-src .fbcdn.net data: .facebook.com 'unsafe-inline';connect-src .facebook.com facebook.com .fbcdn.net wss://.facebook.com:* wss://.fbcdn.net attachment.fbsbx.com blob: .cdninstagram.com 'self' http://localhost:3103 wss://gateway.facebook.com wss://edge-chat.facebook.com wss://snaptu-d.facebook.com wss://kaios-d.facebook.com/ .fbsbx.com;font-src data: .facebook.com .fbcdn.net .fbsbx.com;img-src .fbcdn.net .facebook.com data: https://.fbsbx.com facebook.com .cdninstagram.com fbsbx.com fbcdn.net blob: android-webview-video-poster: .oculuscdn.com https://paywithmybank.com/ https://.paywithmybank.com/;media-src .cdninstagram.com blob: .fbcdn.net .fbsbx.com www.facebook.com .facebook.com data:;frame-src .facebook.com .fbsbx.com fbsbx.com data: .fbcdn.net https://paywithmybank.com/ https://.paywithmybank.com/;worker-src blob: *.facebook.com data:;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
Strict-Transport-Security	max-age=15552000; preload
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: zstd
report-to: {"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":259200,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/?device_level=unknown&brsid=7420420994289166708"}]}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"}
x-content-type-options: nosniff
expires: Sat, 01 Jan 2000 00:00:00 GMT
alt-svc: h3=":443"; ma=86400
date: Mon, 30 Sep 2024 13:03:16 GMT
content-type: image/png
vary: Accept-Encoding
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x-frame-options: DENY
strict-transport-security: max-age=15552000; preload
reporting-endpoints: coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", default="https://www.facebook.com/ajax/browser_error_reports/?device_level=unknown&brsid=7420420994289166708", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/"
content-security-policy: default-src data: blob: 'self' https://*.fbsbx.com 'unsafe-inline' *.facebook.com *.fbcdn.net 'unsafe-eval';script-src *.facebook.com *.fbcdn.net 'unsafe-inline' blob: data: 'self' 'unsafe-eval';style-src *.fbcdn.net data: *.facebook.com 'unsafe-inline';connect-src *.facebook.com facebook.com *.fbcdn.net wss://*.facebook.com:* wss://*.fbcdn.net attachment.fbsbx.com blob: *.cdninstagram.com 'self' http://localhost:3103 wss://gateway.facebook.com wss://edge-chat.facebook.com wss://snaptu-d.facebook.com wss://kaios-d.facebook.com/ *.fbsbx.com;font-src data: *.facebook.com *.fbcdn.net *.fbsbx.com;img-src *.fbcdn.net *.facebook.com data: https://*.fbsbx.com facebook.com *.cdninstagram.com fbsbx.com fbcdn.net blob: android-webview-video-poster: *.oculuscdn.com https://paywithmybank.com/ https://*.paywithmybank.com/;media-src *.cdninstagram.com blob: *.fbcdn.net *.fbsbx.com www.facebook.com *.facebook.com data:;frame-src *.facebook.com *.fbsbx.com fbsbx.com data: *.fbcdn.net https://paywithmybank.com/ https://*.paywithmybank.com/;worker-src blob: *.facebook.com data:;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0;
cache-control: private, no-store, no-cache, must-revalidate
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document-policy: force-load-at-top
x-xss-protection: 0
origin-agent-cluster: ?0

GET
H/1.1 200
OK consent_tcfv2.js Show response
s.adroll.com/j/ 418 KB
85 KB 35ms
34ms Script
text/javascript 2600:9000:2644:6e00:6:9280:1080:93a1
AMAZON-02

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Full URL: https://s.adroll.com/j/consent_tcfv2.js
Requested by: Host: s.adroll.com
URL: https://s.adroll.com/j/roundtrip.js
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2644:6e00:6:9280:1080:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: dd9ba351bcf10edc05da17c976144a7da00f2f3909c8dfc7676d4ad198c67d2b

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

Access-Control-Max-Age: 600
Content-Encoding: gzip
X-Amz-Version-Id: ft0d4SxQFjtX2yRI.ObDFGK8L5eXjaSF
Etag: W/"eae3ce750eff0d9eb6f3921cae0fe05c"
Age: 175
Access-Control-Allow-Methods: GET
X-Cache: Hit from cloudfront
X-Amz-Cf-Id: zABE1jIZXeL8Qwq9e2KAC2k3ULbJ7KQqrN5LriiBDyq4v9iBodtbjg==
Date: Mon, 30 Sep 2024 13:00:53 GMT
Content-Type: text/javascript
Vary: Accept-Encoding
Last-Modified: Thu, 22 Aug 2024 16:05:42 GMT
Access-Control-Allow-Headers: *
Transfer-Encoding: chunked
Cache-Control: max-age=300, must-revalidate
Connection: keep-alive
Access-Control-Allow-Credentials: false
Via: 1.1 d4b0acc43b96f7849332ef0fcc29ac32.cloudfront.net (CloudFront)
Access-Control-Allow-Origin: *
X-Amz-Cf-Pop: FRA60-P6
Server: AmazonS3
X-Amz-Server-Side-Encryption: AES256

POST
H/1.1 204
No Content collect Show response
b.clarity.ms/ 0
276 B 1281ms
134ms XHR
text/plain 4.153.129.168
MICROSOFT-CORP-MS...

General

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Full URL: https://b.clarity.ms/collect
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/s/0.7.47/clarity.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 4.153.129.168 Boydton, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Accept: application/x-clarity-gzip
Referer: https://www.nctm.org/

Response headers

Request-Context: appId=cid-v1:2f7711a9-b21e-4abe-a9d6-5b0ce5d18b64
Access-Control-Allow-Origin: https://www.nctm.org
Date: Mon, 30 Sep 2024 13:03:17 GMT
Vary: Origin
Server: nginx
Connection: keep-alive
Access-Control-Allow-Credentials: true

GET
H3 200 view
pagead2.googlesyndication.com/pcs/ Frame EC58 0
0 228ms
83ms Fetch
image/gif 2a00:1450:4001:813::2002
GOOGLE

General

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Full URL

https://pagead2.googlesyndication.com/pcs/view?xai=AKAOjsu9pYQfAjZv9WAKLdwjVckat7qz527uxQfsemASE8W_Rlu_14v2vH8hpEm9a5QmXrjQnSQODwR_HsYpfPSgGD9rWltkcoZGgbeWTfk1cxEInafLC4-Ifn49vwcP2cL0hdn2p2gCELWxkj8eEeMwW3cNOgmScjtDYZKcy-CWSX5g9ryVXzJjHoPPC6n5NKGFADYyNN3S1vy7FcNrCXYhgfTRmA9RHPhLDaK427RJ4q4swMMQgyg5zozSbo2hX46nU5Og7VBcLxbHGS-kdq_bdRvr06_y6JG45-GOJOu9whhjN_JXNYEj4vWk5UQnGUtB65162RksfxsHOjE6ofvcErx8La7RUXEv44TjVaO_7hE5TGvq3sb9iFPMpaMdSjfUFa4TiqNT&sig=Cg0ArKJSzD5O4NPn9AijEAE&uach_m=%5BUACH%5D&adurl=

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: private
timing-allow-origin: *
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version, Sec-CH-UA-WoW64
cross-origin-resource-policy: cross-origin
x-content-type-options: nosniff
access-control-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-length: 0
date: Mon, 30 Sep 2024 13:03:16 GMT
x-xss-protection: 0
content-type: image/gif
server: cafe

GET
H3 200 abg_lite_fy2021.js Show response
pagead2.googlesyndication.com/pagead/js/r20240925/r20110914/ Frame EC58 23 KB
9 KB 227ms
83ms Script
text/javascript 2a00:1450:4001:813::2002
GOOGLE

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Full URL

https://pagead2.googlesyndication.com/pagead/js/r20240925/r20110914/abg_lite_fy2021.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202409240101/pubads_impl.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ba5f8d3b5cd5d1a9d01d0f07c1bf82b4f422d963ab1a406e2deca0074cf5f32f

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: br
etag: 1262224488297882673
age: 79874
x-content-type-options: nosniff
expires: Sun, 13 Oct 2024 14:52:02 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
date: Sun, 29 Sep 2024 14:52:02 GMT
content-disposition: attachment; filename="f.txt"
content-type: text/javascript; charset=UTF-8
vary: Accept-Encoding
cache-control: public, max-age=1209600
timing-allow-origin: *
cross-origin-resource-policy: cross-origin
access-control-allow-origin: *
content-length: 9310
x-xss-protection: 0
server: cafe

GET
H3 200 window_focus_fy2021.js Show response
pagead2.googlesyndication.com/pagead/js/r20240925/r20110914/client/ Frame EC58 3 KB
1 KB 219ms
75ms Script
text/javascript 2a00:1450:4001:813::2002
GOOGLE

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Full URL

https://pagead2.googlesyndication.com/pagead/js/r20240925/r20110914/client/window_focus_fy2021.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202409240101/pubads_impl.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

66e9bf446316f6eec5eaefa7098592bbd2144a60eb38c481db233a6ca8b8d94a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: br
etag: 16544991220582087243
age: 79676
x-content-type-options: nosniff
expires: Sun, 13 Oct 2024 14:55:20 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
date: Sun, 29 Sep 2024 14:55:20 GMT
content-disposition: attachment; filename="f.txt"
content-type: text/javascript; charset=UTF-8
vary: Accept-Encoding
cache-control: public, max-age=1209600
timing-allow-origin: *
cross-origin-resource-policy: cross-origin
access-control-allow-origin: *
content-length: 1229
x-xss-protection: 0
server: cafe

GET
H3 200 ufs_web_display.js Show response
pagead2.googlesyndication.com/pagead/managed/js/activeview/current/ Frame EC58 206 KB
64 KB 171ms
27ms Script
text/javascript 2a00:1450:4001:813::2002
GOOGLE

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Full URL

https://pagead2.googlesyndication.com/pagead/managed/js/activeview/current/ufs_web_display.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202409240101/pubads_impl.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

05de5c8908714cc3dc1dac9ac7659b9bd33257cc1f6b31e6990bc73e950f760a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: br
etag: 11746362072233399066
age: 2460
x-content-type-options: nosniff
expires: Mon, 30 Sep 2024 13:22:16 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
date: Mon, 30 Sep 2024 12:22:16 GMT
content-disposition: attachment; filename="f.txt"
content-type: text/javascript; charset=ISO-8859-7
vary: Accept-Encoding
cache-control: public, max-age=3600, stale-while-revalidate=3600
timing-allow-origin: *
cross-origin-resource-policy: cross-origin
content-length: 65415
x-xss-protection: 0
server: cafe

GET
H2 200 5006950597327690539
tpc.googlesyndication.com/simgad/ Frame EC58 39 KB
40 KB 909ms
23ms Image
image/png 2a00:1450:4001:812::2001
GOOGLE

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Full URL

https://tpc.googlesyndication.com/simgad/5006950597327690539

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202409240101/pubads_impl.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:812::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

7f9fac603d7183fa153af4885b21e579da55f1a672d921da989b987556f59a23

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

age: 404749
report-to: {"group":"content-ads-owners","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/content-ads-owners"}]}
x-content-type-options: nosniff
expires: Thu, 25 Sep 2025 20:37:28 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
allow-fenced-frame-automatic-beacons: true
date: Wed, 25 Sep 2024 20:37:28 GMT
last-modified: Thu, 15 Aug 2024 13:58:59 GMT
content-type: image/png
cache-control: public, max-age=31536000
timing-allow-origin: *
x-dns-prefetch-control: off
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
access-control-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="content-ads-owners"
content-length: 40347
x-xss-protection: 0
server: sffe

GET
H3 200 view
pagead2.googlesyndication.com/pcs/ Frame F749 0
0 198ms
82ms Fetch
image/gif 2a00:1450:4001:813::2002
GOOGLE

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Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pcs/view?xai=AKAOjsuksleEowckabVcSLV2c88lVjqpg-GGbzMNJu1OHbxWXoIJt95hTADyON-1_oSY21fNGodQ3jM89WlBvCR3Qhqb8bcPhUVY5Kbi4wHBhHSGCVdpJ0a_1d3h20vIxOJu1vxmWTyLiqhZeTq7WJmYawg36h4J-uk1INTRTm5t4_y1L9UOfEgn6rWiwlKMbhMZE9w0J0vCmpJ-dCWUvZ06akZl4yWJUyUyI-AmsmcpYbKnC52ElEqN5PXR6Y22bKR-8ro5dpnVqLVHRB22ApShFgWzR0Sq8-9s5OqyA-Gysg2l1lbZe3Ezg8Q9RvSo5rRQrka1daPZ4A8vHlE-H3GQGcw1A3tpPWCe1CtrheF33HbL4drlPx-QvVdADL9kta13JfPkHHqFQERqIDPzueEC&sig=Cg0ArKJSzD7tQMuoi8PlEAE&uach_m=%5BUACH%5D&adurl=

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: private
timing-allow-origin: *
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version, Sec-CH-UA-WoW64
cross-origin-resource-policy: cross-origin
x-content-type-options: nosniff
access-control-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-length: 0
date: Mon, 30 Sep 2024 13:03:16 GMT
x-xss-protection: 0
content-type: image/gif
server: cafe

GET
H3 200 abg_lite_fy2021.js Show response
pagead2.googlesyndication.com/pagead/js/r20240925/r20110914/ Frame F749 23 KB
0 212ms
211ms Script
text/javascript 2a00:1450:4001:813::2002
GOOGLE

General

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Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/js/r20240925/r20110914/abg_lite_fy2021.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202409240101/pubads_impl.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ba5f8d3b5cd5d1a9d01d0f07c1bf82b4f422d963ab1a406e2deca0074cf5f32f

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: br
etag: 1262224488297882673
age: 79874
x-content-type-options: nosniff
expires: Sun, 13 Oct 2024 14:52:02 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
date: Sun, 29 Sep 2024 14:52:02 GMT
content-disposition: attachment; filename="f.txt"
content-type: text/javascript; charset=UTF-8
vary: Accept-Encoding
cache-control: public, max-age=1209600
timing-allow-origin: *
cross-origin-resource-policy: cross-origin
access-control-allow-origin: *
content-length: 9310
x-xss-protection: 0
server: cafe

GET
H3 200 window_focus_fy2021.js Show response
pagead2.googlesyndication.com/pagead/js/r20240925/r20110914/client/ Frame F749 3 KB
0 205ms
205ms Script
text/javascript 2a00:1450:4001:813::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/js/r20240925/r20110914/client/window_focus_fy2021.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202409240101/pubads_impl.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

66e9bf446316f6eec5eaefa7098592bbd2144a60eb38c481db233a6ca8b8d94a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: br
etag: 16544991220582087243
age: 79676
x-content-type-options: nosniff
expires: Sun, 13 Oct 2024 14:55:20 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
date: Sun, 29 Sep 2024 14:55:20 GMT
content-disposition: attachment; filename="f.txt"
content-type: text/javascript; charset=UTF-8
vary: Accept-Encoding
cache-control: public, max-age=1209600
timing-allow-origin: *
cross-origin-resource-policy: cross-origin
access-control-allow-origin: *
content-length: 1229
x-xss-protection: 0
server: cafe

GET
H3 200 ufs_web_display.js Show response
pagead2.googlesyndication.com/pagead/managed/js/activeview/current/ Frame F749 206 KB
0 142ms
142ms Script
text/javascript 2a00:1450:4001:813::2002
GOOGLE

General

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Full URL

https://pagead2.googlesyndication.com/pagead/managed/js/activeview/current/ufs_web_display.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202409240101/pubads_impl.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

05de5c8908714cc3dc1dac9ac7659b9bd33257cc1f6b31e6990bc73e950f760a

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: br
etag: 11746362072233399066
age: 2460
x-content-type-options: nosniff
expires: Mon, 30 Sep 2024 13:22:16 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
date: Mon, 30 Sep 2024 12:22:16 GMT
content-disposition: attachment; filename="f.txt"
content-type: text/javascript; charset=ISO-8859-7
vary: Accept-Encoding
cache-control: public, max-age=3600, stale-while-revalidate=3600
timing-allow-origin: *
cross-origin-resource-policy: cross-origin
content-length: 65415
x-xss-protection: 0
server: cafe

GET
H2 200 12737127205120080871
tpc.googlesyndication.com/simgad/ Frame F749 26 KB
26 KB 900ms
46ms Image
image/jpeg 2a00:1450:4001:812::2001
GOOGLE

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Full URL

https://tpc.googlesyndication.com/simgad/12737127205120080871

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202409240101/pubads_impl.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:812::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

0038b40adaf3789e22e26f62c11dd0600f8755f9966564762cecdaff5e099b80

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

report-to: {"group":"content-ads-owners","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/content-ads-owners"}]}
x-content-type-options: nosniff
expires: Tue, 30 Sep 2025 13:03:17 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
allow-fenced-frame-automatic-beacons: true
date: Mon, 30 Sep 2024 13:03:17 GMT
content-type: image/jpeg
last-modified: Thu, 18 Jul 2024 13:04:02 GMT
cache-control: public, max-age=31536000
timing-allow-origin: *
x-dns-prefetch-control: off
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
access-control-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="content-ads-owners"
content-length: 26112
x-xss-protection: 0
server: sffe

GET
DATA 200
OK truncated
/ Frame EC58 213 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 650aa44584369bcff2718523397dcff930a64ea97af2623b1a2a59b3bdb8f85f

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer

Response headers

Content-Type: image/png

GET
DATA 200
OK truncated
/ Frame F749 213 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 8457dabaaaa70859cc3c5ca259b175bf4fc407f2d40cd8c184ce43f1f280a6e0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer

Response headers

Content-Type: image/png

GET
H/1.1 200
OK nextroll-32x32.png
s.adroll.com/i/favicon/ 2 KB
2 KB 30ms
29ms Image
image/png 2600:9000:2644:6e00:6:9280:1080:93a1
AMAZON-02

General

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Full URL: https://s.adroll.com/i/favicon/nextroll-32x32.png
Requested by: Host: www.nctm.org
URL: https://www.nctm.org/
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2644:6e00:6:9280:1080:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: bcaf0e3f087296133e0a996ee3d289a8d1a690147c93e0ab62019b505e6f9355

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

Access-Control-Max-Age: 600
X-Amz-Version-Id: eTpwxbAIDHDUN.4tfrROIgU_pzKN9Xh0
Etag: "403a0a7dcf2d617e7ea852bfb9d11945"
Age: 50555
Access-Control-Allow-Methods: GET
X-Cache: Hit from cloudfront
X-Amz-Cf-Id: kBN8GM4qFvUhv3qYylUm-YEnIZfYwjEnSQeCHN_8MrR24R810HrZ4w==
Date: Sun, 29 Sep 2024 23:00:42 GMT
Content-Type: image/png
Vary: Accept-Encoding
Last-Modified: Mon, 28 Jun 2021 18:19:21 GMT
Access-Control-Allow-Headers: *
Connection: keep-alive
Access-Control-Allow-Credentials: false
Via: 1.1 d4b0acc43b96f7849332ef0fcc29ac32.cloudfront.net (CloudFront)
Accept-Ranges: bytes
Access-Control-Allow-Origin: *
Content-Length: 1615
X-Amz-Cf-Pop: FRA60-P6
Server: AmazonS3
X-Amz-Server-Side-Encryption: AES256

GET
H2 200 uwt.js Show response
static.ads-twitter.com/ 56 KB
15 KB 128ms
32ms Script
application/javascript 146.75.120.157
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://static.ads-twitter.com/uwt.js
Requested by: Host: www.nctm.org
URL: https://www.nctm.org/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 146.75.120.157 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software: /
Resource Hash: 4d15ff2317e16ccd8ca1d3248fea7d91130e022369bb032824a84ad9967064df

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

vary: Accept-Encoding,Host
cache-control: no-cache
content-encoding: gzip
etag: "bbbcf811d8437a575d796a4c1e5d4fad+gzip+gzip"
accept-ranges: bytes
x-cache: HIT, HIT
p3p: CP="CAO DSP LAW CURa ADMa DEVa TAIa PSAa PSDa IVAa IVDa OUR BUS IND UNI COM NAV INT"
content-length: 15412
date: Mon, 30 Sep 2024 13:03:16 GMT
x-tw-cdn: FT
last-modified: Fri, 22 Mar 2024 21:07:24 GMT
content-type: application/javascript; charset=utf-8
x-served-by: cache-iad-kiad7000168-IAD, cache-fra-etou8220036-FRA
x-amz-server-side-encryption: AES256

GET
H3 200 social-sprite.png
www.nctm.org/assets/images/ui/ 2 KB
2 KB 39ms
38ms Image
image/webp 2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

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Full URL

https://www.nctm.org/assets/images/ui/social-sprite.png

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/assets/css/nctm-main.css

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/assets/css/nctm-main.css

Response headers

cf-bgj: imgq:100,h2pri
cf-cache-status: HIT
age: 14505
x-content-type-options: nosniff
cf-polished: origFmt=png, origSize=58035
date: Mon, 30 Sep 2024 13:03:16 GMT
content-type: image/webp
content-disposition: inline; filename="social-sprite.webp"
vary: Accept
last-modified: Thu, 25 Jun 2015 16:03:31 GMT
strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: max-age=14400
cf-ray: 8cb46981aca7d3bd-FRA
accept-ranges: bytes
content-length: 1840
server: cloudflare

GET
H3 200 tiktok_logo_white.svg
www.nctm.org/assets/images/ui/ 599 B
586 B 53ms
52ms Image
image/svg+xml 2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

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Full URL

https://www.nctm.org/assets/images/ui/tiktok_logo_white.svg

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/assets/css/nctm-main.css

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

775a2cca70e8e649752e380d477643598de9e38dd0a6021b9e5392c1e0fbb232

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/assets/css/nctm-main.css

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: max-age=14400
content-encoding: br
cf-cache-status: HIT
age: 61644
x-content-type-options: nosniff
cf-ray: 8cb46981acadd3bd-FRA
date: Mon, 30 Sep 2024 13:03:16 GMT
content-type: image/svg+xml
last-modified: Thu, 27 Jul 2023 21:14:58 GMT
vary: Accept-Encoding
server: cloudflare

GET
H3 200 nctm-logo-footer.png
www.nctm.org/assets/images/ui/ 880 B
1 KB 37ms
37ms Image
image/webp 2606:4700:3108::ac42:28b9
CLOUDFLARENET

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Full URL

https://www.nctm.org/assets/images/ui/nctm-logo-footer.png

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/assets/css/nctm-main.css

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1afd32908587e7dce7259b9f73d9eb05dea3564052f85f3b8ebdb04331686d9d

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/assets/css/nctm-main.css

Response headers

cf-bgj: imgq:100,h2pri
cf-cache-status: HIT
age: 66999
x-content-type-options: nosniff
cf-polished: origFmt=png, origSize=1474
date: Mon, 30 Sep 2024 13:03:16 GMT
content-type: image/webp
content-disposition: inline; filename="nctm-logo-footer.webp"
vary: Accept
last-modified: Mon, 11 Aug 2014 16:57:24 GMT
strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: max-age=14400
cf-ray: 8cb46981acb1d3bd-FRA
accept-ranges: bytes
content-length: 880
server: cloudflare

GET
H3 200 Callout_PS_homepage_283.png
www.nctm.org/uploadedImages/Supporting_Content/Home_Content/ 33 KB
33 KB 45ms
43ms Image
image/webp 2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

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Full URL

https://www.nctm.org/uploadedImages/Supporting_Content/Home_Content/Callout_PS_homepage_283.png

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e9b4883bdd3ba161771ade5e213c7fb589f6570af6ca5b1f56b684db365358ec

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cf-bgj: imgq:100,h2pri
cf-cache-status: HIT
age: 11424
x-content-type-options: nosniff
cf-polished: origFmt=png, origSize=52477
date: Mon, 30 Sep 2024 13:03:16 GMT
content-type: image/webp
content-disposition: inline; filename="Callout_PS_homepage_283.webp"
vary: Accept
last-modified: Wed, 21 Feb 2024 19:28:50 GMT
strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: max-age=14400
cf-ray: 8cb469820de9d3bd-FRA
accept-ranges: bytes
content-length: 33962
server: cloudflare

GET
H2 200 boomerang.min.js Show response
cdn.feathr.co/js/ 189 KB
54 KB 142ms
50ms Script
text/javascript 2606:4700:20::ac43:4415
CLOUDFLARENET

General

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Full URL: https://cdn.feathr.co/js/boomerang.min.js
Requested by: Host: www.nctm.org
URL: https://www.nctm.org/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::ac43:4415 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 573a57855f823e5b7705a8a1f0355398910090454405235a5660d518d06dd75a

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: br
cf-cache-status: HIT
etag: W/"bc0a9ef390de0ab7c2b8deaad5a6b82e"
x-amz-version-id: t9VeB9LtEBiqscsCPVbCsL1KRthXw33S
age: 1920
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vary: Accept-Encoding
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server: cloudflare

GET
H3 204 gen_204
pagead2.googlesyndication.com/pagead/ Frame F749 0
0 51ms
50ms Fetch
image/gif 2a00:1450:4001:813::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/gen_204?id=av-js&type=reach&proto=CAlgAWgD

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/activeview/current/ufs_web_display.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: no-cache, must-revalidate
timing-allow-origin: *
pragma: no-cache
cross-origin-resource-policy: cross-origin
x-content-type-options: nosniff
expires: Fri, 01 Jan 1990 00:00:00 GMT
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p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-length: 0
date: Mon, 30 Sep 2024 13:03:17 GMT
x-xss-protection: 0
content-type: image/gif
server: cafe

GET
H3 204 gen_204
pagead2.googlesyndication.com/pagead/ Frame EC58 0
0 54ms
53ms Fetch
image/gif 2a00:1450:4001:813::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pagead/gen_204?id=av-js&type=reach&proto=CAlgAWgD

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/activeview/current/ufs_web_display.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: no-cache, must-revalidate
timing-allow-origin: *
pragma: no-cache
cross-origin-resource-policy: cross-origin
x-content-type-options: nosniff
expires: Fri, 01 Jan 1990 00:00:00 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-length: 0
date: Mon, 30 Sep 2024 13:03:17 GMT
x-xss-protection: 0
content-type: image/gif
server: cafe

GET
H2 200 adsct
t.co/i/ 43 B
630 B 638ms
213ms Image
image/gif 172.66.0.227
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://t.co/i/adsct?bci=3&eci=2&event_id=d6a9afbc-744b-43fb-8448-cee029e3c179&events=%5B%5B%22pageview%22%2C%7B%7D%5D%5D&integration=advertiser&p_id=Twitter&p_user_id=0&pl_id=2df1104d-e866-46b8-9e2b-808e64917ec2&tw_document_href=https%3A%2F%2Fwww.nctm.org%2F&tw_iframe_status=0&tw_order_quantity=0&tw_sale_amount=0&txn_id=nxp8o&type=javascript&version=2.3.30

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

172.66.0.227 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare tsa_o /

Resource Hash

ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957

Security Headers

Name	Value
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Request headers

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Referer: https://www.nctm.org/

Response headers

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content-type: image/gif;charset=utf-8
perf: 7402827104
server: cloudflare tsa_o

GET
H2 200 adsct
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393 B 543ms
131ms Image
image/gif 104.244.42.67
TWITTER

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://analytics.twitter.com/i/adsct?bci=3&eci=2&event_id=d6a9afbc-744b-43fb-8448-cee029e3c179&events=%5B%5B%22pageview%22%2C%7B%7D%5D%5D&integration=advertiser&p_id=Twitter&p_user_id=0&pl_id=2df1104d-e866-46b8-9e2b-808e64917ec2&tw_document_href=https%3A%2F%2Fwww.nctm.org%2F&tw_iframe_status=0&tw_order_quantity=0&tw_sale_amount=0&txn_id=nxp8o&type=javascript&version=2.3.30

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

104.244.42.67 , United States, ASN13414 (TWITTER, US),

Reverse DNS

Software

tsa_o /

Resource Hash

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Security Headers

Name	Value
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Request headers

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Referer: https://www.nctm.org/

Response headers

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date: Mon, 30 Sep 2024 13:03:17 GMT
perf: 7402827104
content-type: image/gif;charset=utf-8
server: tsa_o

GET
H2 200 integrations Show response
polo.feathr.co/v1/accounts/5d9def21cca930f7d4d95c6e/ 31 B
701 B 524ms
156ms XHR
application/json 2606:4700:20::681a:f77
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://polo.feathr.co/v1/accounts/5d9def21cca930f7d4d95c6e/integrations

Requested by

Host: cdn.feathr.co
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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::681a:f77 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

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Referer: https://www.nctm.org/

Response headers

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content-type: application/json
server: cloudflare
access-control-allow-headers: AccountId, Authorization, Cache-Control, Content-Type, DNT, If-Modified-Since, Keep-Alive, Range, ReportObject, ReportType, User-Agent, X-API-Key, X-Requested-With

GET
H2 200 refresh
marco.feathr.co/v1/ 43 B
626 B 669ms
313ms Image
image/gif 65.9.66.43
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://marco.feathr.co/v1/refresh
Requested by: Host: www.nctm.org
URL: https://www.nctm.org/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 65.9.66.43 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-65-9-66-43.fra56.r.cloudfront.net
Software: /
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Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

x-amz-apigw-id: e64vcEPPoAMEddA=
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content-type: image/gif
x-amz-cf-pop: FRA56-C1
access-control-allow-headers: Content-Type,X-Amz-Date,Authorization,X-Api-Key

GET
H2

200

loader.js Show response
wisepops.net/
Redirect Chain

https://loader.wisepops.com/get-loader.js?v=1&site=DPtNuFf39i
https://wisepops.net/loader.js?v=1&site=DPtNuFf39i

94 KB
32 KB

142ms
44ms

Script
text/javascript

2606:4700:20::681a:e61
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://wisepops.net/loader.js?v=1&site=DPtNuFf39i
Requested by: Host: www.nctm.org
URL: https://www.nctm.org/
Protocol: H2
Server: 2606:4700:20::681a:e61 , United States, ASN13335 (CLOUDFLARENET, US),
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Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

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date: Mon, 30 Sep 2024 13:03:17 GMT
content-type: text/javascript
last-modified: Mon, 30 Sep 2024 12:09:54 GMT
vary: Accept-Encoding
server: cloudflare

Redirect headers

cache-control: max-age=3600
location: https://wisepops.net/loader.js?v=1&site=DPtNuFf39i
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expires: Mon, 30 Sep 2024 14:03:17 GMT
content-length: 167
date: Mon, 30 Sep 2024 13:03:17 GMT
content-type: text/html
vary: Accept-Encoding
server: cloudflare

POST
H3 200 send Show response
webstats.nctm.app/api/ 593 B
1 KB 138ms
136ms Fetch
text/plain 2a06:98c1:3121::3
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://webstats.nctm.app/api/send

Requested by

Host: webstats.nctm.app
URL: https://webstats.nctm.app/nctm

Protocol

Security

QUIC, , AES_128_GCM

Server

2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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Content-Type: application/json
Referer: https://www.nctm.org/

Response headers

content-encoding: br
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cf-ray: 8cb469879a18d27c-FRA
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server: cloudflare

GET
H3

200

main.js Show response
www.nctm.org/cdn-cgi/challenge-platform/h/g/scripts/jsd/ec4b873d446c/ Frame 0909
Redirect Chain

https://www.nctm.org/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://www.nctm.org/cdn-cgi/challenge-platform/h/g/scripts/jsd/ec4b873d446c/main.js?

8 KB
4 KB

39ms
34ms

Script
application/javascript

2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.nctm.org/cdn-cgi/challenge-platform/h/g/scripts/jsd/ec4b873d446c/main.js?

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/

Protocol

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
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Request headers

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Referer

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
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cf-ray: 8cb46986d86cd3bd-FRA
date: Mon, 30 Sep 2024 13:03:17 GMT
content-type: application/javascript; charset=UTF-8
vary: Accept-Encoding
server: cloudflare

Redirect headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: max-age=300, stale-if-error=10800, stale-while-revalidate=10800, public
location: /cdn-cgi/challenge-platform/h/g/scripts/jsd/ec4b873d446c/main.js?
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cf-ray: 8cb46985bbfbd3bd-FRA
access-control-allow-origin: *
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date: Mon, 30 Sep 2024 13:03:17 GMT
vary: Accept-Encoding
server: cloudflare

OPTIONS
H3 204 send
webstats.nctm.app/api/ Frame 0
0 340ms
316ms Preflight 2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://webstats.nctm.app/api/send

Protocol

Security

QUIC, , AES_128_GCM

Server

2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

Name	Value
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Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: POST
Origin: https://www.nctm.org
Sec-Fetch-Mode: cors
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Response headers

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date: Mon, 30 Sep 2024 13:03:17 GMT
expect-ct: max-age=86400, enforce
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server: cloudflare
vary: Access-Control-Request-Headers
x-content-type-options: nosniff
x-dns-prefetch-control: on
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block

GET
H3 200 view
pagead2.googlesyndication.com/pcs/ Frame EC58 0
0 63ms
63ms Fetch
image/gif 2a00:1450:4001:813::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://pagead2.googlesyndication.com/pcs/view?xai=AKAOjstgXIk6tmupyEY9SBrOZT6DsxoMHzxKMHPqQrgw-EUapot9_wtiCa6ZQzxMX2rXN0-G5Y4oDawybpJhQMVA7frFOv_sV85Kpl7VZFAsTgLWK0ES3JFH7J_aGbDBV58-URFLHopIy2KKur6DkBP9RuJPZawqoihvd6ZUMFm53vtHQeWpkyi91I3CIgANvY6tvfS1aQaKoszSRgcmBEKYOWrlcCfsKe04GjjpAv9M2NirdzUod7S71GoA-wTzzv3Th7Y06KdY3SXjay14m9RK3jOgYaMQ2_03OEeTVgC01G6wMo-qqP8_4YuKzDPYm5nim7wmVT6KVRiA1vHBgaL6cAC_GCEGklXKqzeUr0WhX8_CC5USpevsd36-AP24UI5pVlsN4Zeyqoo&sig=Cg0ArKJSzNUEAOT_E64JEAE&uach_m=%5BUACH%5D&uach=WyIiLCIiLCIiLCIiLCIiLG51bGwsMCxudWxsLCIiLG51bGwsMF0%3D&adurl=

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/activeview/current/ufs_web_display.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: private
timing-allow-origin: *
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version, Sec-CH-UA-WoW64
cross-origin-resource-policy: cross-origin
x-content-type-options: nosniff
access-control-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-length: 0
date: Mon, 30 Sep 2024 13:03:17 GMT
x-xss-protection: 0
content-type: image/gif
server: cafe

POST
H/1.1 204
No Content collect Show response
b.clarity.ms/ 0
276 B 413ms
237ms XHR
text/plain 4.153.129.168
MICROSOFT-CORP-MS...

General

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Full URL: https://b.clarity.ms/collect
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/s/0.7.47/clarity.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 4.153.129.168 Boydton, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Accept: application/x-clarity-gzip
Referer: https://www.nctm.org/

Response headers

Request-Context: appId=cid-v1:2f7711a9-b21e-4abe-a9d6-5b0ce5d18b64
Access-Control-Allow-Origin: https://www.nctm.org
Date: Mon, 30 Sep 2024 13:03:17 GMT
Vary: Origin
Server: nginx
Connection: keep-alive
Access-Control-Allow-Credentials: true

GET
H3 200 view
pagead2.googlesyndication.com/pcs/ Frame F749 0
0 76ms
65ms Fetch
image/gif 2a00:1450:4001:813::2002
GOOGLE

General

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Full URL

https://pagead2.googlesyndication.com/pcs/view?xai=AKAOjsvmhymmiAY7eCdGPxmz0xISEg23YCkvVWkWl7wAgF2a18VqYrKWyB-bkhvYmvmJXaCMJL6Ckh-Oam2-v4Eu_rE4WLNxYfwx6K-3q4Mb2oBY_SYlEKBYQKJt3IrRMGuP32uzhmklFTC0I73fLwce9b-Rqwrm3V8fVEHBxalSkrfObaPwBZ9J9ElP-kNCCzwWhJUadEZEtRqTepYF3wC0qepIlvorICT3eSR18eZn7ogVNUriJ6jb4HV2S_7wZJDbrGxYYprYhIYgR4Z0W9XwCNda8_nGILtRTFvpb1oxhkCkLnPzlqHHjuQ63lhWfCS3ilVBaP2obQfrMGBd8uJ9y029f-df-NOTRPfHDPkuEtaiwH6zbC_O4byAMrU7iKqDqQeFMM-nriV_zOY6Rfdt_Ag&sig=Cg0ArKJSzJdj14zOZggjEAE&uach_m=%5BUACH%5D&uach=WyIiLCIiLCIiLCIiLCIiLG51bGwsMCxudWxsLCIiLG51bGwsMF0%3D&adurl=

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/activeview/current/ufs_web_display.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: private
timing-allow-origin: *
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version, Sec-CH-UA-WoW64
cross-origin-resource-policy: cross-origin
x-content-type-options: nosniff
access-control-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-length: 0
date: Mon, 30 Sep 2024 13:03:17 GMT
x-xss-protection: 0
content-type: image/gif
server: cafe

POST
H3 200 8cb4696ec82dd3bd Show response
www.nctm.org/cdn-cgi/challenge-platform/h/g/jsd/r/ Frame 0909 0
657 B 62ms
49ms XHR
text/plain 2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

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Full URL

https://www.nctm.org/cdn-cgi/challenge-platform/h/g/jsd/r/8cb4696ec82dd3bd

Requested by

Host: www.nctm.org
URL: https://www.nctm.org/cdn-cgi/challenge-platform/scripts/jsd/main.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Content-Type: application/json
Referer

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
cf-ray: 8cb46987bb60d3bd-FRA
content-length: 0
date: Mon, 30 Sep 2024 13:03:17 GMT
content-type: text/plain; charset=UTF-8
server: cloudflare
x-content-type-options: nosniff

POST
H2 200 id Show response
wisepops.net/ 139 B
615 B 195ms
148ms Fetch
application/json 2606:4700:20::681a:e61
CLOUDFLARENET

General

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Full URL: https://wisepops.net/id?h=DPtNuFf39i&vid=&eid=
Requested by: Host: loader.wisepops.com
URL: https://loader.wisepops.com/get-loader.js?v=1&site=DPtNuFf39i
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::681a:e61 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d600e03e91ab20f09c3e6b770cf3d67d7ace7daafa4f71fba90f8c161ef355d6

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Content-Type: application/x-www-form-urlencoded
Referer: https://www.nctm.org/

Response headers

access-control-max-age: 86400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: br
cf-cache-status: DYNAMIC
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=CEY1D%2FJ0E4Owus%2FpoV1htK%2BpNGVxYq0GZ8BVUKlTuJlV7NZFp%2F%2B4UklqjdibT8PV0MY%2FpE9S7I3D3CEDUF4T9SmKhMPtizL%2Fg%2FofhvVtONvveQNuhq6aTPVc9iTFyaMjwgMmUI3eFXexRQ%3D%3D"}],"group":"cf-nel","max_age":604800}
access-control-allow-methods: OPTIONS, POST, GET
cf-ray: 8cb469885de5697f-FRA
access-control-allow-origin: *
date: Mon, 30 Sep 2024 13:03:17 GMT
content-type: application/json
server: cloudflare
access-control-allow-headers: *

GET
H2 200 script.js Show response
polo.feathr.co/v1/analytics/match/ 290 B
752 B 199ms
198ms Script
text/javascript 2606:4700:20::ac43:4415
CLOUDFLARENET

General

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Full URL

https://polo.feathr.co/v1/analytics/match/script.js?a_id=5d9def21cca930f7d4d95c6e&pk=feathr

Requested by

Host: cdn.feathr.co
URL: https://cdn.feathr.co/js/boomerang.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::ac43:4415 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

b3a5d1fb6871ef6367a0c7ef6e05d2f1eb1a5a8a520bed66bf86c9f7d0e6df68

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: max-age=0,must-revalidate,no-cache,private
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: br
cf-cache-status: DYNAMIC
etag: W/"66faa195dc8082000836516c"
access-control-allow-credentials: true
access-control-allow-methods: DELETE, GET, OPTIONS, PATCH, POST, PUT
x-content-type-options: nosniff
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=wpxaISsna1omelOdJFaA0g6GB3T8IXfyweTBWM7apqt6IiqkfszxeilXqOvNdwsawOcHW95pmjksud2h%2FjOxZxFIaS%2BS5bknR8lcgM5ICPg8YGPhbPdxkNVBd%2FNmHPGd%2FyKFOxkMiUsAnHdK"}],"group":"cf-nel","max_age":604800}
cf-ray: 8cb4698898993647-FRA
access-control-allow-origin: *
date: Mon, 30 Sep 2024 13:03:18 GMT
content-type: text/javascript
server: cloudflare
access-control-allow-headers: AccountId, Authorization, Cache-Control, Content-Type, DNT, If-Modified-Since, Keep-Alive, Range, ReportObject, ReportType, User-Agent, X-API-Key, X-Requested-With

GET
H2 200 pixel.js Show response
polo.feathr.co/v1/accounts/5d9def21cca930f7d4d95c6e/ 32 B
338 B 230ms
230ms Script
text/javascript 2606:4700:20::ac43:4415
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://polo.feathr.co/v1/accounts/5d9def21cca930f7d4d95c6e/pixel.js?pk=feathr

Requested by

Host: cdn.feathr.co
URL: https://cdn.feathr.co/js/boomerang.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::ac43:4415 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

eacfa4f711eaca1336ff82619c8a2d310dec11266d594fbc7e5a91259cebf848

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: must-revalidate, max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status: DYNAMIC
access-control-allow-credentials: true
access-control-allow-methods: DELETE, GET, OPTIONS, PATCH, POST, PUT
x-content-type-options: nosniff
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=UNebLDkcwrIjiQ3UISiDYEHwfHx5ZUDlilsbvPK%2FpPq6gn7BVgGBgDTf9JJ%2FnLvitTUYb6imIp3DhuhzvbIDHtDucH5BV1jkZTkVJMbHxvC6gK9LjEDqV3phznEqRmsLUsbgkcugEQSaT%2FiB"}],"group":"cf-nel","max_age":604800}
cf-ray: 8cb4698888983647-FRA
access-control-allow-origin: *
content-length: 32
date: Mon, 30 Sep 2024 13:03:18 GMT
content-type: text/javascript
server: cloudflare
access-control-allow-headers: AccountId, Authorization, Cache-Control, Content-Type, DNT, If-Modified-Since, Keep-Alive, Range, ReportObject, ReportType, User-Agent, X-API-Key, X-Requested-With

POST
H2 200 my-wisepop Show response
wisepops.net/ 397 B
673 B 215ms
206ms XHR
application/json 2606:4700:20::681a:e61
CLOUDFLARENET

General

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Full URL: https://wisepops.net/my-wisepop
Requested by: Host: loader.wisepops.com
URL: https://loader.wisepops.com/get-loader.js?v=1&site=DPtNuFf39i
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::681a:e61 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6d8a35dd187bb0db98ced9e7b49aab07f1e8180c688428cff60ce1b75d91114d

Request headers

Referer: https://www.nctm.org/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Accept: application/json
Content-Type: application/x-www-form-urlencoded

Response headers

access-control-max-age: 86400
content-encoding: gzip
cf-cache-status: DYNAMIC
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xvL9jpNw4RzCo%2FW7%2BpDEiJ8uV6aNDLwjIGq2fbC15Vo3Hrgniy5ZyAGBMwBKxjxCDbRlHTlY19fSo8u5pHlNyvWL7qODmdzClzvFsElGl9oDl4aOj4IY8wdk3wEbl5R2mJEW5w%3D%3D"}],"group":"cf-nel","max_age":604800}
access-control-allow-methods: OPTIONS, POST, GET
date: Mon, 30 Sep 2024 13:03:18 GMT
content-type: application/json
vary: Accept-Encoding
x-cloud-trace-context: 8cf53efcc3c3a2ac1016cdc65e9755a8
access-control-allow-headers: *
cache-control: no-store
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 8cb469896ec9697f-FRA
access-control-allow-origin: *
content-length: 308
server: cloudflare

GET
H2 200 generic
match.adsrvr.org/track/cmf/ 70 B
149 B 142ms
43ms Image
image/gif 15.197.193.217
AMAZON-02

General

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Full URL: https://match.adsrvr.org/track/cmf/generic?ttd_pid=6fgi4r1&ttd_tpi=1&ttd_puid=66faa195dc8082000836516c&gdpr=0&ttd_passthrough=a_id%3D5d9def21cca930f7d4d95c6e
Requested by: Host: www.nctm.org
URL: https://www.nctm.org/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 15.197.193.217 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a12b7a488abeaa9e4.awsglobalaccelerator.com
Software: Kestrel /
Resource Hash: 8d70b3e6badb6973663b398d297bb32eaedd08826a1af98d0a1cfce5324ffce0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-length: 70
date: Mon, 30 Sep 2024 13:03:18 GMT
content-type: image/gif
server: Kestrel

GET
H2 200 script.js Show response
polo.feathr.co/v1/analytics/match/ 290 B
406 B 203ms
203ms Script
text/javascript 2606:4700:20::ac43:4415
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://polo.feathr.co/v1/analytics/match/script.js?a_id=5d9def21cca930f7d4d95c6e&pk=feathr

Requested by

Host: cdn.feathr.co
URL: https://cdn.feathr.co/js/boomerang.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::ac43:4415 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

b3a5d1fb6871ef6367a0c7ef6e05d2f1eb1a5a8a520bed66bf86c9f7d0e6df68

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: max-age=0,must-revalidate,no-cache,private
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: br
cf-cache-status: DYNAMIC
etag: W/"66faa195dc8082000836516c"
access-control-allow-credentials: true
access-control-allow-methods: DELETE, GET, OPTIONS, PATCH, POST, PUT
x-content-type-options: nosniff
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Fdu%2FB%2FZ3KXxAnnTzWLKRnFtsj4wztAtUBCmIVf7xvObv%2FXxY%2BfU93RvAlW%2BVPcODuyWOv3oAij2QOj5HNVUwn%2FrmkT9gWkTrZDQDeER4qpQ4HRIXlFFefAte4BVRz3gjJGipFta99Bq73b9s"}],"group":"cf-nel","max_age":604800}
cf-ray: 8cb4698acb5c3647-FRA
access-control-allow-origin: *
date: Mon, 30 Sep 2024 13:03:18 GMT
content-type: text/javascript
server: cloudflare
access-control-allow-headers: AccountId, Authorization, Cache-Control, Content-Type, DNT, If-Modified-Since, Keep-Alive, Range, ReportObject, ReportType, User-Agent, X-API-Key, X-Requested-With

GET
H2 200 486618.js Show response
cdn.wisepops.com/shared/wisepops/WmnfgYNXZpcZLSK34Eu2/ 263 KB
79 KB 91ms
45ms Script
application/javascript 2606:4700:20::ac43:4adc
CLOUDFLARENET

General

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Full URL: https://cdn.wisepops.com/shared/wisepops/WmnfgYNXZpcZLSK34Eu2/486618.js?v=1719247959000
Requested by: Host: loader.wisepops.com
URL: https://loader.wisepops.com/get-loader.js?v=1&site=DPtNuFf39i
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::ac43:4adc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: fb257a2f00993340eee4ae312bfe3d3cddabb8e0266ff96cb5baa13bda040b3e

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

x-goog-metageneration: 1
x-goog-hash: crc32c=wfp3Gg==, md5=+KMQU8TPccuN8EAKgpbY5g==
cf-cache-status: HIT
etag: W/"f8a31053c4cf71cb8df0400a8296d8e6"
age: 253968
content-encoding: br
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=VngmTl33%2BVGjf52jg2Pldw40DPn2K6g4rbFcWGZ85CRoxOmtfffrCaCn9dbDU3Uwj%2FQ6Vy0c9YSTcjra0yQkpvdACJcSv94WSWRjJ%2FBSR4rJFfVLsZ8J9%2FdfuXkj%2Fc2SanPMz1A%2Bi28AeNcJ%2Bnc%3D"}],"group":"cf-nel","max_age":604800}
x-goog-stored-content-encoding: identity
expires: Fri, 27 Sep 2024 15:30:30 GMT
x-goog-stored-content-length: 268924
date: Mon, 30 Sep 2024 13:03:18 GMT
content-type: application/javascript
last-modified: Mon, 24 Jun 2024 16:52:40 GMT
vary: Accept-Encoding
x-guploader-uploadid: AD-8ljtLanE-jkEP5xOIyid6UZ6YpVVEzzVPrs0sFSbbkBavwa4xwUo-k-TEcbibsZrMDInuC7w
cache-control: public, max-age=31536000
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-goog-storage-class: STANDARD
cf-ray: 8cb4698b191ed280-FRA
x-goog-generation: 1719247960863202
server: cloudflare

GET
H2 200 e6f842058e038570755d7023a351f451.png
cdn.wisepops.com/shared/images/wisepops/c.39427/ 124 KB
125 KB 46ms
44ms Image
image/webp 2606:4700:20::ac43:4adc
CLOUDFLARENET

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Show headers Download Go to Show image

Full URL: https://cdn.wisepops.com/shared/images/wisepops/c.39427/e6f842058e038570755d7023a351f451.png
Requested by: Host: www.nctm.org
URL: https://www.nctm.org/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::ac43:4adc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 4277eb5b5973f1a93910ad418798b8ed69923cf81a6ee54f8634b329c8e5c2ca

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

x-goog-metageneration: 1
x-goog-hash: crc32c=BQzrHQ==, md5=5vhCBY4DhXB1XXAjo1H0UQ==
cf-bgj: imgq:85,h2pri
etag: "e6f842058e038570755d7023a351f451"
age: 253967
cf-cache-status: HIT
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=HTOaWk3plDQIhYz8a4htFHryVwrTCAbVsOdT%2FZnTc1gRlyhXkiyaezDq%2BdZlMF2esoO0Tj1Q4p4z3TDZFf122MFb6eMOL4ZL0xs9XTcmukYot382y5ZZP9%2BdDNZyLyuqCjXyr4BPVQU%2FdXCmvTI%3D"}],"group":"cf-nel","max_age":604800}
x-goog-stored-content-encoding: identity
expires: Fri, 27 Sep 2024 15:30:30 GMT
cf-polished: origFmt=png, origSize=188786
x-goog-stored-content-length: 188786
date: Mon, 30 Sep 2024 13:03:18 GMT
content-type: image/webp
content-disposition: inline; filename="e6f842058e038570755d7023a351f451.webp"
vary: Accept
last-modified: Thu, 11 Apr 2024 14:35:24 GMT
x-guploader-uploadid: AD-8ljsM5_-1Rc8pTZ68K3B-1Ufz_dqlePpGdUlT9keJrj3fUaN7cMwIbkUai-rkrqKuKMYUg-4
cache-control: public, max-age=31536000
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-goog-storage-class: STANDARD
cf-ray: 8cb4698cdf86d280-FRA
accept-ranges: bytes
x-goog-generation: 1712846124672381
content-length: 127298
server: cloudflare

GET
H3 200 activeview Show response
pagead2.googlesyndication.com/pcs/ Frame EC58 42 B
65 B 55ms
54ms Fetch
image/gif 2a00:1450:4001:813::2002
GOOGLE

General

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Full URL

https://pagead2.googlesyndication.com/pcs/activeview?xai=AKAOjssIg_jvumnCEbd7K0pYMFqa1Yim-ADs_1uXdWSt3zqIfApqFsNWztCPGL2qufKCg64-R4UgNIwUSAKFINBOOW-LNmDTEgEuMC2iVzUhO6eV6WVtfV6KkadH0Tlmc_U6EUN6_AjntVBL-f3bDlsp4EVFXb5oqCdfuGlqFshLOXTmezswTQwAuikUzZflPGNSxiMgV4lqqOY&sig=Cg0ArKJSzOUXDIOUx-IIEAE&id=lidar2&mcvt=1039&p=0,436,90,1164&tm=1522.1000003814697&tu=483.1000003814697&mtos=1039,1039,1039,1039,1039&tos=1039,0,0,0,0&v=20240925&bin=7&avms=nio&bs=1600,1200&mc=1&vu=1&app=0&itpl=3&adk=2141888261&rs=4&la=0&cr=0&uach=WyIiLCIiLCIiLCIiLCIiLG51bGwsMCxudWxsLCIiLG51bGwsMF0%3D&vs=4&r=v&co=2363419700&rst=1727701396547&rpt=969&isd=0&lsd=0&met=mue&wmsd=0&pbe=0&fle=0&vae=0&spb=0&sfl=0&ffslot=0&reach=8&io2=0

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/activeview/current/ufs_web_display.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: no-cache, must-revalidate
timing-allow-origin: *
pragma: no-cache
cross-origin-resource-policy: cross-origin
access-control-allow-credentials: true
x-content-type-options: nosniff
expires: Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-length: 42
date: Mon, 30 Sep 2024 13:03:18 GMT
x-xss-protection: 0
content-type: image/gif
server: cafe

GET
H3 200 activeview Show response
pagead2.googlesyndication.com/pcs/ Frame F749 42 B
65 B 54ms
53ms Fetch
image/gif 2a00:1450:4001:813::2002
GOOGLE

General

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Full URL

https://pagead2.googlesyndication.com/pcs/activeview?xai=AKAOjstZ7rLps9-kBFyksPzMIZ5fV7nlq1I6ChvmmMLCgUw06OfDzP58C7S9c6jc1ROnxihcsJrVDrHqTwdq9JlYFU_4IrvY2waPSUXCcsyZE4vn6Pc0xN1kGOWb7DjFhu-J8oE9ZuOTVUq46h5pwTlcasl5kPy4fmjzfnCtDmw6GZDhDe2-kXxa8oRPxHaTN2jcgAQgH1U5OiU&sig=Cg0ArKJSzO4VcPSvDldeEAE&id=lidar2&mcvt=1043&p=377,1040,627,1340&tm=1596.3000001907349&tu=553.4000005722046&mtos=1043,1043,1043,1043,1043&tos=1043,0,0,0,0&v=20240925&bin=7&avms=nio&bs=1600,1200&mc=1&vu=1&app=0&itpl=3&adk=3845224631&rs=4&la=0&cr=0&uach=WyIiLCIiLCIiLCIiLCIiLG51bGwsMCxudWxsLCIiLG51bGwsMF0%3D&vs=4&r=v&co=2363419600&rst=1727701396589&rpt=946&isd=0&lsd=0&met=mue&wmsd=0&pbe=0&fle=0&vae=0&spb=0&sfl=0&ffslot=0&reach=8&io2=0

Requested by

Host: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/managed/js/activeview/current/ufs_web_display.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: no-cache, must-revalidate
timing-allow-origin: *
pragma: no-cache
cross-origin-resource-policy: cross-origin
access-control-allow-credentials: true
x-content-type-options: nosniff
expires: Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-length: 42
date: Mon, 30 Sep 2024 13:03:18 GMT
x-xss-protection: 0
content-type: image/gif
server: cafe

POST
H2 200 _.gif
tracking.wisepops.com/ 2 B
400 B 208ms
183ms Ping
application/json 2606:4700:20::ac43:4adc
CLOUDFLARENET

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Full URL: https://tracking.wisepops.com/_.gif?e=d&p=486618&site=DPtNuFf39i&url=https%3A%2F%2Fwww.nctm.org%2F
Requested by: Host: loader.wisepops.com
URL: https://loader.wisepops.com/get-loader.js?v=1&site=DPtNuFf39i
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::ac43:4adc , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: no-store
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: gzip
cf-cache-status: DYNAMIC
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Xg%2FCIVUPV3B2ICvN5OBr%2BDkK7NPO9VIWc7uT8gaabxbyvSi%2BKjf%2Byi1fMd6lt5juEoWWV%2Fwz6ePHqp5T9tT1lt0sWu7Ij2CX0XAeF8I6WPG6wDElFiBwkea9kzI6PZjjCsLWtmCxbFx9OcwWGu%2Fk%2Bng1xw%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8cb4698d79bbd280-FRA
access-control-allow-origin: *
content-length: 28
date: Mon, 30 Sep 2024 13:03:18 GMT
content-type: application/json
vary: Accept-Encoding
server: cloudflare
x-cloud-trace-context: 556d542ec657b96775f7d03743bbdbbb

GET
H3 200 sodar Show response
pagead2.googlesyndication.com/getconfig/ 17 KB
13 KB 37ms
36ms XHR
application/json 2a00:1450:4001:813::2002
GOOGLE

General

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Full URL

https://pagead2.googlesyndication.com/getconfig/sodar?sv=200&tid=gpt&tv=m202409240101&st=env

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202409240101/pubads_impl.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:813::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

54a2439f0ed5be1bdaa4499bccfb43186b897dd31e93b5326101a82b94b536c8

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

timing-allow-origin: *
content-encoding: br
cross-origin-resource-policy: cross-origin
x-content-type-options: nosniff
access-control-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
content-length: 13015
date: Mon, 30 Sep 2024 13:03:18 GMT
x-xss-protection: 0
content-type: application/json; charset=UTF-8
content-disposition: attachment; filename="f.txt"
server: cafe

GET
H2 200 up
insight.adsrvr.org/track/ Frame FF3B 0
0 160ms
47ms Document
text/html 3.33.220.150
AMAZON-02

General

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Full URL: https://insight.adsrvr.org/track/up?adv=eac6kka&ref=https%3A%2F%2Fwww.nctm.org%2F&upid=upodrfb&upv=1.1.0&paapi=1&gdpr=1&gdpr_consent=undefined
Requested by: Host: js.adsrvr.org
URL: https://js.adsrvr.org/up_loader.1.1.0.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 3.33.220.150 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: a12b7a488abeaa9e4.awsglobalaccelerator.com
Software: Kestrel /
Resource Hash

Request headers

Referer: https://www.nctm.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36

Response headers

content-length: 0
content-type: text/html
date: Mon, 30 Sep 2024 13:03:18 GMT
server: Kestrel

POST
H3 204 rum Show response
www.nctm.org/cdn-cgi/ 0
140 B 30ms
28ms XHR
text/plain 2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

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Full URL

https://www.nctm.org/cdn-cgi/rum?

Requested by

Host: static.cloudflareinsights.com
URL: https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
content-type: application/json
Referer: https://www.nctm.org/

Response headers

access-control-max-age: 86400
access-control-allow-credentials: true
access-control-allow-methods: POST,OPTIONS
x-content-type-options: nosniff
cf-ray: 8cb4698dd98dd3bd-FRA
access-control-allow-origin: https://www.nctm.org
date: Mon, 30 Sep 2024 13:03:18 GMT
vary: Origin
server: cloudflare
x-frame-options: DENY

GET
H2 200 sodar2.js Show response
tpc.googlesyndication.com/sodar/ 18 KB
7 KB 32ms
31ms Script
text/javascript 2a00:1450:4001:812::2001
GOOGLE

General

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Full URL

https://tpc.googlesyndication.com/sodar/sodar2.js

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202409240101/pubads_impl.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:812::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

ff3de130872fe0fb5b770dfa2bc9f0daf8ab320403a34a60d089436f08d24f99

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

content-encoding: gzip
etag: "1727224258380615"
report-to: {"group":"adspam-signals-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/adspam-signals-scs"}]}
x-content-type-options: nosniff
expires: Mon, 30 Sep 2024 13:03:18 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Mon, 30 Sep 2024 13:03:18 GMT
content-type: text/javascript
vary: Accept-Encoding
cache-control: private, max-age=3000
cross-origin-opener-policy: same-origin; report-to="adspam-signals-scs"
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
content-length: 6445
x-xss-protection: 0
server: sffe

GET
H2 200 runner.html
tpc.googlesyndication.com/sodar/sodar2/232/ Frame 108E 0
0 75ms
23ms Document
text/html 2a00:1450:4001:812::2001
GOOGLE

General

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Full URL

https://tpc.googlesyndication.com/sodar/sodar2/232/runner.html

Requested by

Host: tpc.googlesyndication.com
URL: https://tpc.googlesyndication.com/sodar/sodar2.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:812::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.nctm.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36

Response headers

accept-ranges: bytes
age: 474426
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control: public, max-age=31536000
content-encoding: gzip
content-length: 5005
content-type: text/html
cross-origin-opener-policy: same-origin; report-to="adspam-signals-scs"
cross-origin-resource-policy: cross-origin
date: Wed, 25 Sep 2024 01:16:12 GMT
expires: Thu, 25 Sep 2025 01:16:12 GMT
last-modified: Mon, 23 Sep 2024 18:12:21 GMT
report-to: {"group":"adspam-signals-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/adspam-signals-scs"}]}
server: sffe
vary: Accept-Encoding
x-content-type-options: nosniff
x-xss-protection: 0

GET
H3 200 favicon.ico
www.nctm.org/ 2 KB
1 KB 156ms
156ms Other
image/x-icon 2606:4700:3108::ac42:28b9
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.nctm.org/favicon.ico

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700:3108::ac42:28b9 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1625e61c1fff4a895eeb8386ac78111d611acfffb827ad82178610fff77242a1

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: public, max-age=14400
content-encoding: br
cf-cache-status: BYPASS
referrer-policy: strict-origin-when-cross-origin
x-content-type-options: nosniff
cf-ray: 8cb4698fafe3d3bd-FRA
date: Mon, 30 Sep 2024 13:03:19 GMT
content-type: image/x-icon
last-modified: Mon, 01 Dec 2014 19:19:38 GMT
vary: Accept-Encoding
server: cloudflare

POST
H/1.1 204
No Content collect Show response
b.clarity.ms/ 0
276 B 239ms
223ms XHR
text/plain 4.153.129.168
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://b.clarity.ms/collect
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/s/0.7.47/clarity.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 4.153.129.168 Boydton, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Accept: application/x-clarity-gzip
Referer: https://www.nctm.org/

Response headers

Request-Context: appId=cid-v1:2f7711a9-b21e-4abe-a9d6-5b0ce5d18b64
Access-Control-Allow-Origin: https://www.nctm.org
Date: Mon, 30 Sep 2024 13:03:19 GMT
Vary: Origin
Server: nginx
Connection: keep-alive
Access-Control-Allow-Credentials: true

POST
H2 200 /
activity.wisepops.com/ 0
0 138ms
137ms Fetch 2606:4700:20::681a:a13
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://activity.wisepops.com/?v=2.1.45&site=DPtNuFf39i
Requested by: Host: loader.wisepops.com
URL: https://loader.wisepops.com/get-loader.js?v=1&site=DPtNuFf39i
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::681a:a13 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

source: loader
Referer: https://www.nctm.org/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Content-Type: application/json

Response headers

nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status: DYNAMIC
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=c9n%2BNm%2BNacVqVASYzhMG2aw8DQl6IK%2FT0cOy9ge97qnx2GqSODSFX06c5UUE%2Bcja%2BQEWLbauxtaSEcJwyKrAdAJrYwz%2B%2Fn8Vzo%2F9uRzPNmLftMOhk9VoeE2EnWVCsxu6TBeuYfMzppRohKdY%2F%2B6A1jCFBQ%3D%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8cb46995a8c8d292-FRA
access-control-allow-origin: *
content-length: 0
date: Mon, 30 Sep 2024 13:03:20 GMT
vary: Origin, Access-Control-Request-Method, Access-Control-Request-Headers
server: cloudflare

OPTIONS
H2 200 /
activity.wisepops.com/ Frame 0
0 288ms
154ms Preflight 2606:4700:20::681a:a13
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://activity.wisepops.com/?v=2.1.45&site=DPtNuFf39i
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::681a:a13 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type,source
Access-Control-Request-Method: POST
Origin: https://www.nctm.org
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36

Response headers

access-control-allow-headers: content-type, source
access-control-allow-methods: POST
access-control-allow-origin: *
access-control-max-age: 1800
allow: GET, HEAD, POST, PUT, DELETE, OPTIONS, PATCH
cf-cache-status: DYNAMIC
cf-ray: 8cb46994bd3cd292-FRA
content-length: 0
date: Mon, 30 Sep 2024 13:03:19 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=YD2tG99iSbsYL9VhvoSWyrLaeH8n149DDlBzog%2Ff%2BD3%2B827FaxC1NwmwCg9o58WS5kTmqdpvRuUUSn2DJtiYNb1pyU5bzW63fSXTMhQcjvuUk6iT1ZNO5lGcD5FSvFUwiXWb2A359%2FBUgT0KzeuNwpIC9A%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Origin Access-Control-Request-Method Access-Control-Request-Headers

GET sodar
pagead2.googlesyndication.com/pagead/ 0
0

GET
H2 200 crumb
polo.feathr.co/v1/analytics/ 43 B
479 B 159ms
102ms Image
image/gif 2606:4700:20::ac43:4415
CLOUDFLARENET

General

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Show headers Download Go to Show image

Full URL

https://polo.feathr.co/v1/analytics/crumb?cb=86e5f433ed03c&a_id=5d9def21cca930f7d4d95c6e&f_id=66faa195dc8082000836516c&ses_id=66faa195e833a4953e3bc152&flvr=page_view&loc_url=https%3A%2F%2Fwww.nctm.org%2F&s_w=1600&s_h=1200&b_w=1600&b_h=1200&cust_params=e30=

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::ac43:4415 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

98b3d9d20e032f90aca49e9b116225d539ff6fbdb7e42c3c363f63896ac03d2a

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://www.nctm.org/

Response headers

cache-control: max-age=0,must-revalidate,no-cache,private,no-store
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status: DYNAMIC
access-control-allow-credentials: true
access-control-allow-methods: DELETE, GET, OPTIONS, PATCH, POST, PUT
x-content-type-options: nosniff
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=uFw%2B2uaVhfJxKAPbjYkheLHRZ%2Fj8gLaIpcFwAQv06xNJs24Ik%2FzgJV9IRUvS7wmWsiEidaIVTCmVcIi2ihgEhyDpxMSf8DsBukeG7Nku6IDhI4l7dS3N8HfldLiLdrJeh86ECW5cabk2me7U"}],"group":"cf-nel","max_age":604800}
cf-ray: 8cb469a3ccb83647-FRA
access-control-allow-origin: *
content-length: 43
date: Mon, 30 Sep 2024 13:03:22 GMT
content-type: image/gif
server: cloudflare
access-control-allow-headers: AccountId, Authorization, Cache-Control, Content-Type, DNT, If-Modified-Since, Keep-Alive, Range, ReportObject, ReportType, User-Agent, X-API-Key, X-Requested-With

POST
H/1.1 204
No Content collect Show response
b.clarity.ms/ 0
276 B 132ms
129ms XHR
text/plain 4.153.129.168
MICROSOFT-CORP-MS...

General

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Show headers Download Go to

Full URL: https://b.clarity.ms/collect
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/s/0.7.47/clarity.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 4.153.129.168 Boydton, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Accept: application/x-clarity-gzip
Referer: https://www.nctm.org/

Response headers

Request-Context: appId=cid-v1:2f7711a9-b21e-4abe-a9d6-5b0ce5d18b64
Access-Control-Allow-Origin: https://www.nctm.org
Date: Mon, 30 Sep 2024 13:03:23 GMT
Vary: Origin
Server: nginx
Connection: keep-alive
Access-Control-Allow-Credentials: true

POST
H/1.1 204
No Content collect Show response
b.clarity.ms/ 0
276 B 399ms
175ms XHR
text/plain 4.153.129.168
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://b.clarity.ms/collect
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/s/0.7.47/clarity.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 4.153.129.168 Boydton, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Accept: application/x-clarity-gzip
Referer: https://www.nctm.org/

Response headers

Request-Context: appId=cid-v1:2f7711a9-b21e-4abe-a9d6-5b0ce5d18b64
Access-Control-Allow-Origin: https://www.nctm.org
Date: Mon, 30 Sep 2024 13:03:28 GMT
Vary: Origin
Server: nginx
Connection: keep-alive
Access-Control-Allow-Credentials: true

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: pagead2.googlesyndication.com
URL: https://pagead2.googlesyndication.com/pagead/sodar?id=sodar2&v=232&t=2&li=gpt_m202409240101&jk=67027232925266&bg=!d3SldDvNAAbzZSz302U7ADQBe5WfOM27bxTh2C7Dher6qZ5r2yEBXthSBLSW4RssjEfo73kYCXb-hwe2HTF7Vwo7RJ21AgAAAYZSAAAAAmgBB34ANvyEnIkCMnwPzMKl2TS8HxEtg-t2D2z3KSJqN0iZNzClDywTBzlqO589err4Cp2Aof4LuUo9BwoAZy13iRFQVJYvYDjK8VPxRMk59u-_I86qJZUt8YQQAVCVckUFh2uDdD5O9l-MlLfSG7b--EksXBiqSemCeDWdRDVLV-fTYNK6vFBQ2Ein1lgwRDLxKHywWufQnTcIG2iO-SvONRBSTOuZAozP4pHYXNs-sYbRhMa2VDaGZMBQXg2gGVapCF4lYRqUvdai_lyZDirD2h00yW97XZ9440dwEd00O35nsuOzNRsrQiPTP0jtuOiYbWWoKuRTjJznsIWHdzx_59_hKC3SZMh-TPV5bPA343RL6ZpBPPhFZvc-Z5lRgimofQZsvWRtDce-kTFVP1nhpNi5UkSZ7_UMM9PEcjMdmC49WYXMWUTvf2YEijDhgJg-EnU1SV3i6lpnYNwCdkj_GZV1LiAtCfuGydDbPFq_NXm9935yfrBZBL47lvz_ngFi8wfNErwCrYmfq5g3JJkL5L8yRweG_mhBySB7qnhmRnslwARm_6WwuZDupJONJZhKWpyYW4OxHlOSHtMqhNuRwEe_QJICCKluOoJ4b3dw5jtw2atKigPn8Vf97ma6HZIZQDu7CPFLjWMHPIrWOBsLpZmEie88EWAI5ziFRlBZPJsGS9njf6qw9A0_1tTrhwhXxl1vFt1BqKKzd6sdMaXjEYaPV4NxBjcxdaivGlljotCq8BkT6LTQEIdtQ8dAuH-5i_SjDXqHqc9ptxLvZBLMZP8hpMfZMAxuqAzVmDqLLLGRR7UlRInjct1sX6TlfNz7DO52w71SYXJc9xEicmaHJL5q7uoSkWvnjB6gRDiBHA6PZF8B2QVXWskncfR8r9okVXmmtQfp8sSJ9zSIAksnLWov_UZJMmf0Lkq_Z8odAVUVIdnc-BDc0y9AeEwjY2kFpzHcNeygLAKFM05HSslOTe2cYpHapSwaWRvGJ-75X8gTT3T1rkn_MwIkDIS0EAtQJxJyMDWUjZEOjIIYkbLRVPaNYJF2POAX5aCfYG3iRUmtjdS1848pG5kB50mPV4arB0gs

Verdicts & Comments Add Verdict or Comment

145 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

22 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
nctm.ing/	1970-01-20 23:55:04	Name: dub_id Value: hVdFn1739qjUSSKZ
www.nctm.org/	1970-01-21 08:40:37	Name: EktGUID Value: 695cab39-ee26-4036-8a6a-2129f76d75bb
www.nctm.org/	1969-12-31 23:59:59	Name: ASP.NET_SessionId Value: f1sbrxkgtiguurceypfd1kxw
www.nctm.org/	1969-12-31 23:59:59	Name: ecm Value: cLaXThmBPXXXJGaO4M3Kanval5HjZtS6utD6caKXlKRh4LPbjtJWNxNTbNXxzr7sVk4OX4HopvARI6Cgh0mzmupKhOm3NYf_VDbcqxhkFo9DEMYe8SVCXLjqOAxiwxLaS4d5zGenbFC3EWqIDgZ64qLCTBnFzyLKVlIkuSPyDsbzTpkC5Voymp3YQqmeksFKqg33bLJnDu5le2ebu5AW8-wDjrOwYKcrqjt-D-5ny_zR-Ymj399_vi2GiDnEnSZQzAmKZHE7V7FgPFIBsJ3nXBs4kQI-47l41DxxG1LYjab-66G2C99BfSYob97n8M22lAvwrQdh4FCdTcy9hkdvBDfAAQEfvHv0wwoZregOAwvn6qjoeb-ep7zoc5GdrfcpOv5R0xPehLct6QGvWi5amBEAuw6x0QmtvHEGxXKnAU1uYhIN8z3vTnffw2Qw4taZN8zXO0dzg8ojbukfwybiIT6yLEMPHjPGjEKmeZoSx56N6NtbesPTklVUndX79XJuD5-ESEiAH9ve71M_xyeNf__fTNjC0veP5VlM-H_ufQNZtuA3pBtiGSD0wKqc24h7Ld6sw3xZ8nkNYs05-UNboQ2
.nctm.org/	1970-01-21 02:04:37	Name: _fbp Value: fb.1.1727701395604.775055913691719161
.nctm.org/	1970-01-20 23:56:27	Name: _gid Value: GA1.2.563659870.1727701396
.nctm.org/	1970-01-20 23:55:01	Name: _gat_gtag_UA_30056_1 Value: 1
.nctm.org/	1970-01-21 09:31:01	Name: _ga_0TLCMNGVJL Value: GS1.1.1727701395.1.0.1727701395.0.0.0
.nctm.org/	1970-01-21 09:31:01	Name: _ga Value: GA1.1.327933657.1727701396
.linkedin.com/	1970-01-20 23:56:27	Name: lidc Value: "b=TGST08:s=T:r=T:a=T:p=T:g=2891:u=1:x=1:i=1727701396:t=1727787796:v=2:sig=AQEHr4lksi6mggi4hRHoQdIVKD05ji-I"
.linkedin.com/	1970-01-21 08:40:37	Name: bcookie Value: "v=2&ff5f3aa0-3e90-4825-8bc9-5ed699552980"
.linkedin.com/	1970-01-21 04:14:13	Name: li_gc Value: MTswOzE3Mjc3MDEzOTY7MjswMjG5tgWLS8BbWak4bl0Cx0pA7mqR/GqOGiSwRbfjMHgxHA==
.www.nctm.org/	1970-01-20 23:55:04	Name: feathr_session_id Value: 66faa195e833a4953e3bc152
.twitter.com/	1970-01-21 09:31:01	Name: personalization_id Value: "v1_kFcR89FDFnsaklbJm39KNw=="
.t.co/	1970-01-21 09:31:01	Name: muc_ads Value: e79f9e47-b109-439e-99b6-8a949b1b4e61
.t.co/	1970-01-20 23:55:03	Name: __cf_bm Value: snz5naYGvF9cMot0lJBQZzZkvmc3uewAZlJFHl9WM38-1727701397-1.0.1.1-qhBjcw.UYREQTQnL1Zy5fNCgvR7Z3d4HqcigGif2OwQjzDCx7YIEKW7FNR69gZ4VtDEkcV10lTIXtA3TQhTwqg
.nctm.org/	1970-01-21 08:40:37	Name: cf_clearance Value: P3sJMk9jxzgkPccEPtl3ZXYfbTNf83xt6AXTDtkZQPg-1727701397-1.2.1.1-i8CB6.VMsOTUTEjyJ85t.hNpVzi3gjII.rXjf0Z8j8glzPhCJhH8ojR8pnJ6DWM8_rBmf0n1DmkMXjWhP_mD5vj3Rmmxcizl4AzNihLiV.pZr2CwycBOha2iUSvvKoTtJ79N9EidVFBkR.O_cICxP07Y_9e8LLOMrJ35MFBzszjUSTqE06e6XsL_qYHxUBHoup46huOMbfTJcyzGX0B_SMBtq5JC4Gt9d7V.LmG3j8PCc7cizgmlFbYRwEhrmYnl217L8PrNRIrC60JC1jiRv3oTylSXCKNCfD6zB6aR_RYkuRbzpxHh8_MxGBRTCKVMEEQlOcHRCNSQAKAUOp_yWXotqAXbYbtEp6cK1UrCPJp5LgFPiMrEfUo5EDdNzNK9
.feathr.co/	1970-01-21 08:40:37	Name: f_id Value: 66faa195dc8082000836516c
.nctm.org/	1970-01-21 09:31:01	Name: wisepops_visitor Value: %7B%22DPtNuFf39i%22%3A%22bc6cdf32-3a0a-4716-958a-a66009935efc%22%7D
.nctm.org/	1970-01-21 09:31:01	Name: wisepops_visits Value: %5B%222024-09-30T13%3A03%3A17.247Z%22%5D
.nctm.org/	1970-01-21 09:31:01	Name: wisepops Value: %7B%22popups%22%3A%7B%22486618%22%3A%7B%22dc%22%3A1%2C%22d%22%3A1727701398598%7D%7D%2C%22sub%22%3A0%2C%22ucrn%22%3A35%2C%22cid%22%3A%2239427%22%2C%22v%22%3A4%2C%22bandit%22%3A%7B%22recos%22%3A%7B%7D%7D%7D
.nctm.org/	1969-12-31 23:59:59	Name: wisepops_session Value: %7B%22arrivalOnSite%22%3A%222024-09-30T13%3A03%3A17.247Z%22%2C%22mtime%22%3A1727701398600%2C%22pageviews%22%3A1%2C%22popups%22%3A%7B%22486618%22%3A0%7D%2C%22bars%22%3A%7B%7D%2C%22sticky%22%3A%7B%7D%2C%22countdowns%22%3A%7B%7D%2C%22src%22%3Anull%2C%22utm%22%3A%7B%7D%2C%22testIp%22%3Anull%7D

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

activity.wisepops.com
ajax.googleapis.com
analytics.twitter.com
b.clarity.ms
b1c4de6b614c2577f9ac6471b22e05a5.safeframe.googlesyndication.com
cdn.feathr.co
cdn.wisepops.com
cdnjs.cloudflare.com
connect.facebook.net
d.adroll.com
fonts.googleapis.com
fonts.gstatic.com
insight.adsrvr.org
js.adsrvr.org
loader.wisepops.com
marco.feathr.co
match.adsrvr.org
nctm-jobs.careerwebsite.com
nctm.ing
pagead2.googlesyndication.com
polo.feathr.co
px.ads.linkedin.com
px4.ads.linkedin.com
region1.google-analytics.com
s.adroll.com
securepubads.g.doubleclick.net
snap.licdn.com
static.ads-twitter.com
static.cloudflareinsights.com
t.co
tpc.googlesyndication.com
tracking.wisepops.com
webstats.nctm.app
wisepops.net
www.buzzsprout.com
www.clarity.ms
www.facebook.com
www.google-analytics.com
www.googletagmanager.com
www.googletagservices.com
www.nctm.org
pagead2.googlesyndication.com
104.244.42.67
13.107.42.14
146.75.120.157
15.197.193.217
172.66.0.227
18.172.103.101
2001:4860:4802:32::36
2001:4860:4802:38::178
2600:9000:2644:6e00:6:9280:1080:93a1
2606:4700:20::681a:a13
2606:4700:20::681a:e61
2606:4700:20::681a:f77
2606:4700:20::ac43:4415
2606:4700:20::ac43:4adc
2606:4700:3108::ac42:28b9
2606:4700::6810:4f49
2606:4700::6811:180e
2606:4700::6811:8020
2620:1ec:21::14
2620:1ec:29:1::64
2a00:1450:4001:80b::2001
2a00:1450:4001:80f::2008
2a00:1450:4001:812::2001
2a00:1450:4001:813::2002
2a00:1450:4001:813::200a
2a00:1450:4001:81c::2002
2a00:1450:4001:82b::2003
2a00:1450:4001:82f::200a
2a02:26f0:3500:10::210:a99
2a03:2880:f084:105:face:b00c:0:3
2a03:2880:f177:185:face:b00c:0:25de
2a05:d018:cc3:fe05:ad83:ef77:7945:17b5
2a06:98c1:3121::3
3.217.202.200
3.33.220.150
4.153.129.168
65.9.66.43
76.76.21.21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www.nctm.org Open in urlscan Pro 2606:4700:3108::ac42:28b9 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

139 Requests

96 %HTTPS

71 %IPv6

27 Domains

41 Subdomains

38 IPs

3 Countries

2662 kBTransfer

6488 kBSize

22 Cookies

45 Outgoing links

Page URL History

Redirected requests

139 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 2 data transactions

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www.nctm.org Open in urlscan Pro
2606:4700:3108::ac42:28b9 Public Scan

Screenshot
Live screenshot

Full Image

139
Requests

96 %
HTTPS

71 %
IPv6

27
Domains

41
Subdomains

38
IPs

3
Countries

2662 kB
Transfer

6488 kB
Size

22
Cookies

139 HTTP transactions
2 data transactions