www.udemy.com Open in urlscan Pro
2606:4700::6812:a05a Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://udemy.com/
Effective URL:
https://www.udemy.com/
Submission: On April 11 via manual (April 11th 2023, 3:18:30 pm UTC) from SG — Scanned from SG

Summary HTTP 160 Redirects Links 7 Behaviour Indicators

Summary

This website contacted 35 IPs in 5 countries across 56 domains to perform 160 HTTP transactions. The main IP is 2606:4700::6812:a05a, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.udemy.com. The Cisco Umbrella rank of the primary domain is 26395.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on June 28th 2022. Valid for: a year.

This is the only time www.udemy.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 41	2606:4700::68... 2606:4700::6812:a05a	13335 (CLOUDFLAR...) (CLOUDFLARENET)
10	2606:4700::68... 2606:4700::6813:bc61	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	13.33.78.236 13.33.78.236	16509 (AMAZON-02) (AMAZON-02)
1	2606:4700:440... 2606:4700:4400::ac40:9062	13335 (CLOUDFLAR...) (CLOUDFLARENET)
10	2600:9000:200... 2600:9000:2003:dc00:15:d7e1:d6c0:93a1	16509 (AMAZON-02) (AMAZON-02)
8	2606:4700::68... 2606:4700::6812:ea62	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2404:6800:400... 2404:6800:4003:c04::8a	15169 (GOOGLE) (GOOGLE)
2	23.198.138.56 23.198.138.56	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
2	2404:6800:400... 2404:6800:4003:c05::9a	15169 (GOOGLE) (GOOGLE)
1	34.107.199.61 34.107.199.61	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
4	35.190.10.96 35.190.10.96	15169 (GOOGLE) (GOOGLE)
2 3	2404:6800:400... 2404:6800:4003:c02::68	15169 (GOOGLE) (GOOGLE)
3	2404:6800:400... 2404:6800:4003:c04::5e	15169 (GOOGLE) (GOOGLE)
9	2404:6800:400... 2404:6800:4003:c0f::61	15169 (GOOGLE) (GOOGLE)
2	2001:4860:480... 2001:4860:4802:36::15	15169 (GOOGLE) (GOOGLE)
1	34.96.67.224 34.96.67.224	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
1 2	2404:6800:400... 2404:6800:4003:c02::9c	15169 (GOOGLE) (GOOGLE)
3	2a03:2880:f00... 2a03:2880:f00c:300:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
1	2600:9000:219... 2600:9000:219a:c400:f:8ce2:fb80:93a1	16509 (AMAZON-02) (AMAZON-02)
1	2a04:4e42::396 2a04:4e42::396	54113 (FASTLY) (FASTLY)
1	151.101.108.157 151.101.108.157	54113 (FASTLY) (FASTLY)
1 2	52.94.215.169 52.94.215.169	16509 (AMAZON-02) (AMAZON-02)
1	183.79.248.252 183.79.248.252	24572 (YAHOO-JP-...) (YAHOO-JP-AS-AP Yahoo Japan)
2	2400:52e0:150... 2400:52e0:1500::868:1	200325 (BUNNYCDN) (BUNNYCDN)
1	34.102.232.42 34.102.232.42	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
1	34.231.221.99 34.231.221.99	14618 (AMAZON-AES) (AMAZON-AES)
2	2a03:2880:f10... 2a03:2880:f10c:381:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1 1	74.125.68.157 74.125.68.157	15169 (GOOGLE) (GOOGLE)
1	104.244.42.133 104.244.42.133	13414 (TWITTER) (TWITTER)
1	104.244.42.67 104.244.42.67	13414 (TWITTER) (TWITTER)
12	209.54.182.161 209.54.182.161	16509 (AMAZON-02) (AMAZON-02)
1	151.101.129.140 151.101.129.140	54113 (FASTLY) (FASTLY)
3 3	52.74.197.84 52.74.197.84	16509 (AMAZON-02) (AMAZON-02)
1 1	23.106.127.52 23.106.127.52	59253 (LEASEWEB-...) (LEASEWEB-APAC-SIN-11 Leaseweb Asia Pacific pte. ltd.)
1 1	18.66.53.12 18.66.53.12	() ()
2 2	139.5.84.243 139.5.84.243	() ()
2 2	35.213.12.39 35.213.12.39	() ()
1 1	104.90.197.187 104.90.197.187	() ()
3 3	13.228.126.19 13.228.126.19	() ()
1 1	2600:1f18:612... 2600:1f18:612b:4200:b8ad:310f:b79a:c9a9	() ()
1	103.195.32.131 103.195.32.131	() ()
1 1	106.10.236.147 106.10.236.147	() ()
1 1	13.33.92.76 13.33.92.76	() ()
1	52.40.123.189 52.40.123.189	() ()
1	34.111.79.67 34.111.79.67	() ()
160	35

41 2606:4700::6812:a05a (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

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

10 2606:4700::6813:bc61 (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.cookielaw.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.33.78.236 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-33-78-236.sin2.r.cloudfront.net

www.datadoghq-browser-agent.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:4400::ac40:9062 (United States)

ASN13335 (CLOUDFLARENET, US)

geolocation.onetrust.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

10 2600:9000:2003:dc00:15:d7e1:d6c0:93a1 (United States)

ASN16509 (AMAZON-02, US)

img-c.udemycdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 2606:4700::6812:ea62 (United States)

ASN13335 (CLOUDFLARENET, US)

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

2 2404:6800:4003:c04::8a (Singapore)

ASN15169 (GOOGLE, US)

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

2 23.198.138.56 (Kowloon, Hong Kong)

ASN20940 (AKAMAI-ASN1, NL)
PTR: a23-198-138-56.deploy.static.akamaitechnologies.com

client.perimeterx.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2404:6800:4003:c05::9a (Singapore)

ASN15169 (GOOGLE, US)

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

1 34.107.199.61 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 61.199.107.34.bc.googleusercontent.com

stk.px-cloud.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 35.190.10.96 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 96.10.190.35.bc.googleusercontent.com

collector-pxzhh9f9x0.px-cloud.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2404:6800:4003:c02::68 (Singapore) 2 redirects

ASN15169 (GOOGLE, US)

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

3 2404:6800:4003:c04::5e (Singapore)

ASN15169 (GOOGLE, US)

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

9 2404:6800:4003:c0f::61 (Singapore)

ASN15169 (GOOGLE, US)

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

2 2001:4860:4802:36::15 (United States)

ASN15169 (GOOGLE, US)

gtm.udemy.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.96.67.224 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 224.67.96.34.bc.googleusercontent.com

cdn.sift.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2404:6800:4003:c02::9c (Singapore) 1 redirects

ASN15169 (GOOGLE, US)

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

3 2a03:2880:f00c:300:face:b00c:0:3 (Singapore)

ASN32934 (FACEBOOK, US)

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

1 2600:9000:219a:c400:f:8ce2:fb80:93a1 (United States)

ASN16509 (AMAZON-02, US)

www.dwin1.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a04:4e42::396 (United States)

ASN54113 (FASTLY, US)

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

1 151.101.108.157 (Tokyo, Japan)

ASN54113 (FASTLY, US)

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

2 52.94.215.169 (Boardman, United States) 1 redirects

ASN16509 (AMAZON-02, US)

aax-fe.amazon-adsystem.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 183.79.248.252 (Japan)

ASN24572 (YAHOO-JP-AS-AP Yahoo Japan, JP)

s.yimg.jp	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2400:52e0:1500::868:1 (Slovenia)

ASN200325 (BUNNYCDN, SI)

cl.qualaroo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
dntcl.qualaroo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.102.232.42 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 42.232.102.34.bc.googleusercontent.com

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

1 34.231.221.99 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-231-221-99.compute-1.amazonaws.com

geo.qualaroo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f10c:381:face:b00c:0:25de (Singapore)

ASN32934 (FACEBOOK, US)

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

1 74.125.68.157 (United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: sc-in-f157.1e100.net

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

1 104.244.42.133 (United States)

ASN13414 (TWITTER, 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

12 209.54.182.161 (Ashburn, United States)

ASN16509 (AMAZON-02, US)

s.amazon-adsystem.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.129.140 (United States)

ASN54113 (FASTLY, US)

alb.reddit.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 52.74.197.84 (Singapore) 3 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-52-74-197-84.ap-southeast-1.compute.amazonaws.com

match.360yield.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.106.127.52 (Singapore) 1 redirects

ASN59253 (LEASEWEB-APAC-SIN-11 Leaseweb Asia Pacific pte. ltd., SG)

rtb-csync.smartadserver.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.66.53.12 (None, ) 1 redirects

ASN- ()

aa.agkn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 139.5.84.243 (None, ) 2 redirects

ASN- ()

dsum-sec.casalemedia.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 35.213.12.39 (None, ) 2 redirects

ASN- ()

x.bidswitch.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.90.197.187 (None, ) 1 redirects

ASN- ()

tags.bluekai.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 13.228.126.19 (None, ) 3 redirects

ASN- ()

ups.analytics.yahoo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:1f18:612b:4200:b8ad:310f:b79a:c9a9 (None, ) 1 redirects

ASN- ()

amazon.partners.tremorhub.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 103.195.32.131 (None, )

ASN- ()

public-prod-dspcookiematching.dmxleo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 106.10.236.147 (None, ) 1 redirects

ASN- ()

cms.analytics.yahoo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.33.92.76 (None, ) 1 redirects

ASN- ()

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

1 52.40.123.189 (None, )

ASN- ()

beacon.krxd.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.111.79.67 (None, )

ASN- ()

odr.mookie1.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
43	udemy.com 1 redirects udemy.com — Cisco Umbrella Rank: 19888 www.udemy.com — Cisco Umbrella Rank: 26395 gtm.udemy.com — Cisco Umbrella Rank: 50560	1 MB
18	udemycdn.com img-c.udemycdn.com — Cisco Umbrella Rank: 39292 s.udemycdn.com — Cisco Umbrella Rank: 47112	214 KB
14	amazon-adsystem.com 1 redirects aax-fe.amazon-adsystem.com — Cisco Umbrella Rank: 17861 s.amazon-adsystem.com — Cisco Umbrella Rank: 301	15 KB
10	cookielaw.org cdn.cookielaw.org — Cisco Umbrella Rank: 433	174 KB
9	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 62	217 KB
5	px-cloud.net stk.px-cloud.net — Cisco Umbrella Rank: 47598 collector-pxzhh9f9x0.px-cloud.net — Cisco Umbrella Rank: 27017	3 KB
4	yahoo.com 4 redirects ups.analytics.yahoo.com cms.analytics.yahoo.com	2 KB
4	doubleclick.net 1 redirects stats.g.doubleclick.net — Cisco Umbrella Rank: 100 googleads.g.doubleclick.net — Cisco Umbrella Rank: 41 cm.g.doubleclick.net Failed	3 KB
3	360yield.com 3 redirects match.360yield.com — Cisco Umbrella Rank: 2484	1 KB
3	qualaroo.com cl.qualaroo.com — Cisco Umbrella Rank: 9767 geo.qualaroo.com — Cisco Umbrella Rank: 28010 dntcl.qualaroo.com — Cisco Umbrella Rank: 12248	58 KB
3	facebook.net connect.facebook.net — Cisco Umbrella Rank: 161	157 KB
3	google.com.sg www.google.com.sg — Cisco Umbrella Rank: 12887	579 B
3	google.com 2 redirects www.google.com — Cisco Umbrella Rank: 2	661 B
2	bidswitch.net 2 redirects x.bidswitch.net	1 KB
2	casalemedia.com 2 redirects dsum-sec.casalemedia.com ssum-sec.casalemedia.com Failed	2 KB
2	facebook.com www.facebook.com — Cisco Umbrella Rank: 109	233 B
2	perimeterx.net client.perimeterx.net — Cisco Umbrella Rank: 11813	74 KB
2	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 35	20 KB
1	mookie1.com odr.mookie1.com	213 B
1	krxd.net beacon.krxd.net usermatch.krxd.net Failed	337 B
1	imdb.com 1 redirects www.imdb.com	878 B
1	dmxleo.com public-prod-dspcookiematching.dmxleo.com	123 B
1	tremorhub.com 1 redirects amazon.partners.tremorhub.com	397 B
1	bluekai.com 1 redirects tags.bluekai.com	471 B
1	agkn.com 1 redirects aa.agkn.com	643 B
1	smartadserver.com 1 redirects rtb-csync.smartadserver.com — Cisco Umbrella Rank: 604	674 B
1	reddit.com alb.reddit.com — Cisco Umbrella Rank: 1590	157 B
1	twitter.com analytics.twitter.com — Cisco Umbrella Rank: 687	395 B
1	t.co t.co — Cisco Umbrella Rank: 525	378 B
1	googleadservices.com 1 redirects www.googleadservices.com — Cisco Umbrella Rank: 176	2 KB
1	hexagon-analytics.com hexagon-analytics.com — Cisco Umbrella Rank: 5287	297 B
1	yimg.jp s.yimg.jp — Cisco Umbrella Rank: 11173	10 KB
1	ads-twitter.com static.ads-twitter.com — Cisco Umbrella Rank: 701	15 KB
1	redditstatic.com www.redditstatic.com — Cisco Umbrella Rank: 1446	8 KB
1	dwin1.com www.dwin1.com — Cisco Umbrella Rank: 3714	9 KB
1	sift.com cdn.sift.com — Cisco Umbrella Rank: 13337	21 KB
1	onetrust.com geolocation.onetrust.com — Cisco Umbrella Rank: 648	304 B
1	datadoghq-browser-agent.com www.datadoghq-browser-agent.com — Cisco Umbrella Rank: 2100	44 KB
0	taboola.com Failed sync.taboola.com Failed
0	yieldmo.com Failed sync-amazon.ads.yieldmo.com Failed
0	ispot.tv Failed pi.ispot.tv Failed
0	ninthdecimal.com Failed lciapi.ninthdecimal.com Failed
0	exelator.com Failed loadus.exelator.com Failed
0	rubiconproject.com Failed token.rubiconproject.com Failed
0	pubmatic.com Failed image2.pubmatic.com Failed image6.pubmatic.com Failed
0	adnxs.com Failed ib.adnxs.com Failed
0	semasio.net Failed uipglob.semasio.net Failed
0	3lift.com Failed eb2.3lift.com Failed
0	openx.net Failed us-u.openx.net Failed
0	scorecardresearch.com Failed sb.scorecardresearch.com Failed
0	serving-sys.com Failed bs.serving-sys.com Failed
0	spotxchange.com Failed sync.search.spotxchange.com Failed
0	adform.net Failed c1.adform.net Failed
0	demdex.net Failed dpm.demdex.net Failed
0	samplicio.us Failed usersync.samplicio.us Failed
0	pointmediatracker.com Failed pixel.pointmediatracker.com Failed
160	56

	Domain	Requested by
40	www.udemy.com	www.udemy.com www.datadoghq-browser-agent.com
12	s.amazon-adsystem.com	aax-fe.amazon-adsystem.com s.amazon-adsystem.com
10	img-c.udemycdn.com	www.udemy.com
10	cdn.cookielaw.org	www.udemy.com cdn.cookielaw.org www.datadoghq-browser-agent.com
9	www.googletagmanager.com	www.udemy.com www.googletagmanager.com
8	s.udemycdn.com	www.udemy.com
4	collector-pxzhh9f9x0.px-cloud.net	www.datadoghq-browser-agent.com
3	ups.analytics.yahoo.com	3 redirects
3	match.360yield.com	3 redirects
3	connect.facebook.net	www.udemy.com connect.facebook.net
3	www.google.com.sg	www.udemy.com
3	www.google.com	2 redirects www.udemy.com
2	x.bidswitch.net	2 redirects
2	dsum-sec.casalemedia.com	2 redirects
2	www.facebook.com
2	aax-fe.amazon-adsystem.com	1 redirects www.udemy.com
2	googleads.g.doubleclick.net	1 redirects
2	gtm.udemy.com	www.udemy.com www.datadoghq-browser-agent.com
2	stats.g.doubleclick.net	www.datadoghq-browser-agent.com www.googletagmanager.com
2	client.perimeterx.net	www.udemy.com www.datadoghq-browser-agent.com
2	www.google-analytics.com	www.udemy.com
1	odr.mookie1.com	s.amazon-adsystem.com
1	beacon.krxd.net	s.amazon-adsystem.com
1	www.imdb.com	1 redirects
1	cms.analytics.yahoo.com	1 redirects
1	public-prod-dspcookiematching.dmxleo.com	s.amazon-adsystem.com
1	amazon.partners.tremorhub.com	1 redirects
1	tags.bluekai.com	1 redirects
1	aa.agkn.com	1 redirects
1	rtb-csync.smartadserver.com	1 redirects
1	alb.reddit.com
1	analytics.twitter.com
1	t.co
1	www.googleadservices.com	1 redirects
1	dntcl.qualaroo.com	cl.qualaroo.com
1	geo.qualaroo.com	www.datadoghq-browser-agent.com
1	hexagon-analytics.com
1	cl.qualaroo.com	www.udemy.com
1	s.yimg.jp	www.googletagmanager.com
1	static.ads-twitter.com	www.udemy.com
1	www.redditstatic.com	www.udemy.com
1	www.dwin1.com	www.googletagmanager.com
1	cdn.sift.com	www.udemy.com
1	stk.px-cloud.net	www.datadoghq-browser-agent.com
1	geolocation.onetrust.com	www.datadoghq-browser-agent.com
1	www.datadoghq-browser-agent.com	www.udemy.com
1	udemy.com	1 redirects
0	sync.taboola.com Failed	s.amazon-adsystem.com
0	image6.pubmatic.com Failed	s.amazon-adsystem.com
0	sync-amazon.ads.yieldmo.com Failed	s.amazon-adsystem.com
0	pi.ispot.tv Failed	s.amazon-adsystem.com
0	lciapi.ninthdecimal.com Failed	s.amazon-adsystem.com
0	loadus.exelator.com Failed	s.amazon-adsystem.com
0	token.rubiconproject.com Failed	s.amazon-adsystem.com
0	image2.pubmatic.com Failed	s.amazon-adsystem.com
0	ib.adnxs.com Failed	s.amazon-adsystem.com
0	uipglob.semasio.net Failed	s.amazon-adsystem.com
0	eb2.3lift.com Failed	s.amazon-adsystem.com
0	ssum-sec.casalemedia.com Failed	s.amazon-adsystem.com
0	us-u.openx.net Failed	s.amazon-adsystem.com
0	sb.scorecardresearch.com Failed	s.amazon-adsystem.com
0	usermatch.krxd.net Failed	s.amazon-adsystem.com
0	cm.g.doubleclick.net Failed	s.amazon-adsystem.com
0	bs.serving-sys.com Failed	s.amazon-adsystem.com
0	sync.search.spotxchange.com Failed	s.amazon-adsystem.com
0	c1.adform.net Failed	s.amazon-adsystem.com
0	dpm.demdex.net Failed	s.amazon-adsystem.com
0	usersync.samplicio.us Failed	s.amazon-adsystem.com
0	pixel.pointmediatracker.com Failed
160	69

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

Domain
about.udemy.com
blog.udemy.com
investors.udemy.com
www.onetrust.com

Subject Issuer	Validity	Valid
udemy.com Cloudflare Inc ECC CA-3	`2022-06-28` - `2023-06-28`	a year	crt.sh
cookielaw.org Cloudflare Inc ECC CA-3	`2023-04-01` - `2024-03-31`	a year	crt.sh
*.datadoghq-browser-agent.com DigiCert TLS RSA SHA256 2020 CA1	`2023-01-14` - `2024-01-16`	a year	crt.sh
onetrust.com Cloudflare Inc ECC CA-3	`2022-12-13` - `2023-12-13`	a year	crt.sh
*.udemycdn.com DigiCert TLS RSA SHA256 2020 CA1	`2022-11-07` - `2023-11-14`	a year	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2022-06-05` - `2023-06-04`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2023-03-20` - `2023-06-12`	3 months	crt.sh
*.perimeterx.net DigiCert TLS RSA SHA256 2020 CA1	`2022-11-13` - `2023-11-14`	a year	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2023-03-20` - `2023-06-12`	3 months	crt.sh
*.px-cloud.net Sectigo RSA Domain Validation Secure Server CA	`2022-08-30` - `2023-09-29`	a year	crt.sh
www.google.com GTS CA 1C3	`2023-03-20` - `2023-06-12`	3 months	crt.sh
*.google.com.sg GTS CA 1C3	`2023-03-20` - `2023-06-12`	3 months	crt.sh
gtm.udemy.com GTS CA 1D4	`2023-02-24` - `2023-05-26`	3 months	crt.sh
*.sift.com DigiCert TLS RSA SHA256 2020 CA1	`2023-01-10` - `2024-02-10`	a year	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2023-01-18` - `2023-04-18`	3 months	crt.sh
*.dwin1.com Amazon RSA 2048 M02	`2023-02-28` - `2023-12-01`	9 months	crt.sh
www.redditstatic.com DigiCert TLS RSA SHA256 2020 CA1	`2022-11-16` - `2023-05-15`	6 months	crt.sh
ads-twitter.com DigiCert TLS RSA SHA256 2020 CA1	`2022-07-22` - `2023-08-22`	a year	crt.sh
aax-fe.amazon-adsystem.com Amazon RSA 2048 M01	`2023-03-08` - `2024-03-07`	a year	crt.sh
edge01.yahoo.co.jp Cybertrust Japan SureServer CA G4	`2023-03-06` - `2024-04-05`	a year	crt.sh
cl.qualaroo.com R3	`2023-04-11` - `2023-07-10`	3 months	crt.sh
*.hexagon-analytics.com DigiCert TLS RSA SHA256 2020 CA1	`2022-10-31` - `2023-12-01`	a year	crt.sh
*.qualaroo.com Amazon RSA 2048 M02	`2023-04-02` - `2024-04-29`	a year	crt.sh
dntcl.qualaroo.com R3	`2023-03-07` - `2023-06-05`	3 months	crt.sh
t.co DigiCert TLS Hybrid ECC SHA384 2020 CA1	`2023-01-03` - `2024-01-03`	a year	crt.sh
*.twitter.com DigiCert TLS Hybrid ECC SHA384 2020 CA1	`2023-01-03` - `2024-01-03`	a year	crt.sh
s.amazon-adsystem.com Amazon RSA 2048 M01	`2023-03-03` - `2024-02-19`	a year	crt.sh
*.reddit.com DigiCert TLS RSA SHA256 2020 CA1	`2022-11-16` - `2023-05-14`	6 months	crt.sh
public-prod-dspcookiematching.dmxleo.com ZeroSSL RSA Domain Secure Site CA	`2023-03-13` - `2023-06-11`	3 months	crt.sh
beacon.krxd.net DigiCert TLS RSA SHA256 2020 CA1	`2023-02-27` - `2024-02-26`	a year	crt.sh
*.mookie1.com DigiCert TLS RSA SHA256 2020 CA1	`2023-02-27` - `2024-03-29`	a year	crt.sh

This page contains 6 frames:

Primary Page: https://www.udemy.com/
Frame ID: 8DF616A6B0F33B3DF12771CEB21541EB
Requests: 119 HTTP requests in this frame

Frame: https://www.udemy.com/cdn-cgi/challenge-platform/h/b/scripts/alpha/invisible.js?ts=1681214400
Frame ID: 1597774178EE8FA1F2D36D5C5C86B594
Requests: 3 HTTP requests in this frame

Frame: https://aax-fe.amazon-adsystem.com/s/iu3?d=generic&ex-fargs=%3Fid%3D6252a5a5-b1b7-7f0f-d07f-24c08afe82bd%26type%3D4%26m%3D6&ex-fch=416613&ex-src=https://www.udemy.com&ex-hargs=v%3D1.0%3Bc%3D1098623880403%3Bp%3D6252A5A5-B1B7-7F0F-D07F-24C08AFE82BD&cb=25837310261977996&dcc=t
Frame ID: B75861A4211071F879B150BE4BC4D4D6
Requests: 1 HTTP requests in this frame

Frame: https://dntcl.qualaroo.com/frame.html
Frame ID: BF29D6DE677679EC7B7A5FBC95BD7731
Requests: 1 HTTP requests in this frame

Frame: https://www.facebook.com/tr/
Frame ID: E1B3E2D0346789D3A5B3DF4E57C455D9
Requests: 1 HTTP requests in this frame

Frame: https://s.amazon-adsystem.com/v3/pr?exlist=n-xr-HMT_n-id-HMT_n-eq-HMT2_ns_n-ix-HMT_bsw_bk_n-y-HMT_n-visualiq_n-telaria_n-dm2-HMT_gem_fw_imdb_n-kr-new_n-improvedigital2_n-lucid_n-samba.tv_n-rb-HMT3_n-fw-HMT1_adelphic_adb_mp_af_sx_n-sk_g_kr_n-comscr.com_ox_index_n-tl-HMT_n-semasio-ecm_an_n-pm-HMT_rb_n-g-hmt_nsln_nd_n-ispot_n-ym-HMT_pm_n-ox-hmt_tbl&fv=1.0&a=cm&ex-pl-n-kr-new=E3qFTyd0SKuvh3S5m1h08g&dmt=3&ex-pl-n-g-hmt=_P5j7hmDS6KVrz1ZQ5jzUA&ep=ttam_T219Ay-cPciHbT10qmT8v2caq8a5tu6M8z4Rwx1WV7MoK_jBQIddRRmnMlpaW-OM6QlpTaiSPbJTz0EAVAWicEaUiOzzSAPndh_AlIHZy5Qjwg1hDC0rpfmOoSMTStTTBdKWi0UJncAtj2RV8g_POgx-MCE9iSHencGfgSwF9y-PVvbeMCX4ikauP--hjV-jfOsXSUwseaa-dKR1RXCWqiBt1bperGlpp6E7ta7mr4HoT2HwBo3AxJVYmncX7Blo8gGRL4JK9_DrY6A8SaiIrLKkbD_UPc6KDfeOtAyAjHpcZkiaZBnrmJL0sbMbjiXOUt7BQWRK-0FdMKSNJD9jJn41udK4PyQOT_EDZTeC8i9nzB6pgE8BFS7CaQyaSfIiDyfYSdXg27egbhe7_1sGvZ8M8lsNnVY35EFmzpjCvBVA2T2iiLRNBE2SUXezyX5OLmJdGHPPsp0iBrLGkxk0BbyHPhlZFIwzPuat8SydoP5NchOzlfpFAHbB27vXIjIVTfUeUrRMrOyPZXI1RgkOAYLHpfiXBYPnY-lJuqspIXMQRTMVq9HpPC9VdIpdX8tfbKPVZ6AVANzBIM0IsuBuBSjrRBZYEKaqByPAXB4eF3SFVq39bDUpgBaOQp8kv-Gbaor9VGUSMx1JrbFot3j__wjr4GKBkyP6ynWcqi77ZUkVPq2jL8EJH8zEsoWZbu_lX-wOi9w9NfAc5KECDlYsMaOwb87dQrpve1SnOevpVuPSDMs5oUjszFj6Zv47mw9wZ-7j40c1wy1fUHl9g
Frame ID: F50DF539CD8848FE5B287395B9D3B65A
Requests: 44 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

在线课程 - 时间自由，学您想学 | UdemyBack ButtonFilter Button

Page URL History Show full URLs

http://udemy.com/ HTTP 301
https://www.udemy.com/ Page URL

Detected technologies

AWIN (Affiliate programs) Expand

Overall confidence: 100%
Detected patterns

dwin1\.com

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

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

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

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

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

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

OneTrust (Cookie compliance) Expand

Overall confidence: 100%
Detected patterns

cdn\.cookielaw\.org
otSDKStub\.js

PerimeterX (Security) Expand

Overall confidence: 100%
Detected patterns

Sift (Analytics) Expand

Overall confidence: 100%
Detected patterns

cdn\.sift(?:science)?\.com/s\.js

Page Statistics

160
Requests

73 %
HTTPS

40 %
IPv6

56
Domains

69
Subdomains

35
IPs

5
Countries

2109 kB
Transfer

6853 kB
Size

60
Cookies

7 Outgoing links

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

URL: https://about.udemy.com/?locale=zh-cn
Title: 关于我们

Search URL Search Domain Scan URL

URL: https://about.udemy.com/company?locale=zh-cn#offices
Title: 联系我们

Search URL Search Domain Scan URL

URL: https://about.udemy.com/careers?locale=zh-cn
Title: 职业生涯

Search URL Search Domain Scan URL

URL: https://blog.udemy.com/?ref=footer
Title: 博客

Search URL Search Domain Scan URL

URL: https://investors.udemy.com/
Title: 投资者

Search URL Search Domain Scan URL

URL: https://about.udemy.com/accessibility-statement?locale=zh-cn
Title: 无障碍声明

Search URL Search Domain Scan URL

URL: https://www.onetrust.com/products/cookie-consent/

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.

http://udemy.com/ HTTP 301
https://www.udemy.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 91

https://www.google.com/pagead/landing?gcs=G111&gcd=G111&rnd=1944988512.1681226307&url=https%3A%2F%2Fwww.udemy.com%2F&gtm=45He34a0n617BF3X&auid=1646122917.1681226307 HTTP 302
https://googleads.g.doubleclick.net/pagead/landing?gcs=G111&gcd=G111&rnd=1944988512.1681226307&url=https%3A%2F%2Fwww.udemy.com%2F&gtm=45He34a0n617BF3X&auid=1646122917.1681226307

Request Chain 96

https://aax-fe.amazon-adsystem.com/s/iu3?d=generic&ex-fargs=%3Fid%3D6252a5a5-b1b7-7f0f-d07f-24c08afe82bd%26type%3D4%26m%3D6&ex-fch=416613&ex-src=https://www.udemy.com&ex-hargs=v%3D1.0%3Bc%3D1098623880403%3Bp%3D6252A5A5-B1B7-7F0F-D07F-24C08AFE82BD&cb=25837310261977996 HTTP 302
https://aax-fe.amazon-adsystem.com/s/iu3?d=generic&ex-fargs=%3Fid%3D6252a5a5-b1b7-7f0f-d07f-24c08afe82bd%26type%3D4%26m%3D6&ex-fch=416613&ex-src=https://www.udemy.com&ex-hargs=v%3D1.0%3Bc%3D1098623880403%3Bp%3D6252A5A5-B1B7-7F0F-D07F-24C08AFE82BD&cb=25837310261977996&dcc=t

Request Chain 110

https://www.googleadservices.com/pagead/conversion/877556973/?random=1605667273&fst=1681226307011&cv=10&fmt=3&label=-BL0CLnQmbsDEO3puaID&bg=ffffff&guid=ON&u_w=1600&u_h=1200&gtm=45j91e3461&value=0&url=https%3A%2F%2Fwww.udemy.com%2F&tiba=%E5%9C%A8%E7%BA%BF%E8%AF%BE%E7%A8%8B%20-%20%E6%97%B6%E9%97%B4%E8%87%AA%E7%94%B1%EF%BC%8C%E5%AD%A6%E6%82%A8%E6%83%B3%E5%AD%A6%20%7C%20Udemy&data=event%3Dpage_view%3Bad_storage%3Dtrue%3Banalytics_storage%3Dtrue%3Bfunctionality_storage%3Dtrue%3Bpersonalization_storage%3Dtrue%3Bsecurity_storage%3Dtrue%3BonlyOnce%3Dtrue%3Bunique_tracking_id%3Df20c5519-cdff-44fd-aa42-88fb04c0f944%3Bevent_id%3Df20c5519-cdff-44fd-aa42-88fb04c0f944%3Bvisitor_uuid%3Dc92c7a32eed544ab9843171728d26411%3Bexternal_id%3Dcb354d8d194785099f37190c5c43c02ad39074b56f048dc3de4aff8a3b1481b7%3Bapp_key%3Dweb_main%3Benv%3DPROD%3BisCLP%3Dfalse%3BisJapanese%3Dfalse%3BisLoggedInHomePage%3Dfalse%3BisMarketPlaceUS%3Dfalse%3Bpage_key%3Ddiscovery_logged_out_home%3BisMember%3Dfalse%3Buser_language%3Dzh%3Buser_locale%3Dzh_CN%3Buser_location%3DSG%3Bhas_made_paid_purchase%3Dfalse&auid=1646122917.1681226307&bttype=purchase&gdid=dYWJhMj&gcs=G111&gcd=G111&uip=2001%3Adf1%3A800%3A%3A&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&s3p=1 HTTP 302
https://googleads.g.doubleclick.net/pagead/viewthroughconversion/877556973/?random=598930364&fst=1681226307011&cv=10&fmt=3&label=-BL0CLnQmbsDEO3puaID&bg=ffffff&guid=ON&u_w=1600&u_h=1200&gtm=45j91e3461&value=0&url=https%3A%2F%2Fwww.udemy.com%2F&tiba=%E5%9C%A8%E7%BA%BF%E8%AF%BE%E7%A8%8B%20-%20%E6%97%B6%E9%97%B4%E8%87%AA%E7%94%B1%EF%BC%8C%E5%AD%A6%E6%82%A8%E6%83%B3%E5%AD%A6%20%7C%20Udemy&data=event%3Dpage_view%3Bad_storage%3Dtrue%3Banalytics_storage%3Dtrue%3Bfunctionality_storage%3Dtrue%3Bpersonalization_storage%3Dtrue%3Bsecurity_storage%3Dtrue%3BonlyOnce%3Dtrue%3Bunique_tracking_id%3Df20c5519-cdff-44fd-aa42-88fb04c0f944%3Bevent_id%3Df20c5519-cdff-44fd-aa42-88fb04c0f944%3Bvisitor_uuid%3Dc92c7a32eed544ab9843171728d26411%3Bexternal_id%3Dcb354d8d194785099f37190c5c43c02ad39074b56f048dc3de4aff8a3b1481b7%3Bapp_key%3Dweb_main%3Benv%3DPROD%3BisCLP%3Dfalse%3BisJapanese%3Dfalse%3BisLoggedInHomePage%3Dfalse%3BisMarketPlaceUS%3Dfalse%3Bpage_key%3Ddiscovery_logged_out_home%3BisMember%3Dfalse%3Buser_language%3Dzh%3Buser_locale%3Dzh_CN%3Buser_location%3DSG%3Bhas_made_paid_purchase%3Dfalse&auid=1646122917.1681226307&gdid=dYWJhMj&gcs=G111&gcd=G111&uip=2001%3Adf1%3A800%3A%3A&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&s3p=1&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&ocp_id=Q3o1ZOHmB-aF1AbozaSAAg&sscte=1&crd=&eitems=ChEI8IrUoQYQzJaTmOasvZDWARIdAF0xF6Ufdm_EN44WHhd751g19Z-5dPDGNq95XD0&pscrd=Ek9DaEVJOElyVW9RWVFzSzZwLTdhU2pwMkNBUkltQU91bjNHMU9DRFRoYmhCSkRIZW5XblY0RktucDJ1Y1g1OTl0UjV4ejJXc2pwcnFBQjQ4GlpDaEVJOElyVW9RWVFwdXlOcDdHMjFPYmZBUkl1QUtZTTVfcUNtZjc2NXo4ckMyNWhwT2hhejNGLUdseDMwd1cxaFFYQTBBNDUtWlQwVWlxZ2lGczhkVTRPWUE HTTP 302
https://www.google.com/pagead/1p-conversion/877556973/?random=598930364&fst=1681226307011&cv=10&fmt=3&label=-BL0CLnQmbsDEO3puaID&bg=ffffff&guid=ON&u_w=1600&u_h=1200&gtm=45j91e3461&value=0&url=https%3A%2F%2Fwww.udemy.com%2F&tiba=%E5%9C%A8%E7%BA%BF%E8%AF%BE%E7%A8%8B%20-%20%E6%97%B6%E9%97%B4%E8%87%AA%E7%94%B1%EF%BC%8C%E5%AD%A6%E6%82%A8%E6%83%B3%E5%AD%A6%20%7C%20Udemy&data=event%3Dpage_view%3Bad_storage%3Dtrue%3Banalytics_storage%3Dtrue%3Bfunctionality_storage%3Dtrue%3Bpersonalization_storage%3Dtrue%3Bsecurity_storage%3Dtrue%3BonlyOnce%3Dtrue%3Bunique_tracking_id%3Df20c5519-cdff-44fd-aa42-88fb04c0f944%3Bevent_id%3Df20c5519-cdff-44fd-aa42-88fb04c0f944%3Bvisitor_uuid%3Dc92c7a32eed544ab9843171728d26411%3Bexternal_id%3Dcb354d8d194785099f37190c5c43c02ad39074b56f048dc3de4aff8a3b1481b7%3Bapp_key%3Dweb_main%3Benv%3DPROD%3BisCLP%3Dfalse%3BisJapanese%3Dfalse%3BisLoggedInHomePage%3Dfalse%3BisMarketPlaceUS%3Dfalse%3Bpage_key%3Ddiscovery_logged_out_home%3BisMember%3Dfalse%3Buser_language%3Dzh%3Buser_locale%3Dzh_CN%3Buser_location%3DSG%3Bhas_made_paid_purchase%3Dfalse&auid=1646122917.1681226307&gdid=dYWJhMj&gcs=G111&gcd=G111&uip=2001%3Adf1%3A800%3A%3A&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&s3p=1&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek9DaEVJOElyVW9RWVFzSzZwLTdhU2pwMkNBUkltQU91bjNHMU9DRFRoYmhCSkRIZW5XblY0RktucDJ1Y1g1OTl0UjV4ejJXc2pwcnFBQjQ4GlpDaEVJOElyVW9RWVFwdXlOcDdHMjFPYmZBUkl1QUtZTTVfcUNtZjc2NXo4ckMyNWhwT2hhejNGLUdseDMwd1cxaFFYQTBBNDUtWlQwVWlxZ2lGczhkVTRPWUE&is_vtc=1&ocp_id=Q3o1ZOHmB-aF1AbozaSAAg&cid=CAQSKQBygQiDYM4KGBp9IUZMfLOYvtYFYiz0rIT6wHCA4T2mt7-IS_td7oiI&eitems=ChEI8IrUoQYQzJaTmOasvZDWARIdAF0xF6W2D43K5AmkuaqWJzdv0eFwxQchgyZXhKY&random=1068716700 HTTP 302
https://www.google.com.sg/pagead/1p-conversion/877556973/?random=598930364&fst=1681226307011&cv=10&fmt=3&label=-BL0CLnQmbsDEO3puaID&bg=ffffff&guid=ON&u_w=1600&u_h=1200&gtm=45j91e3461&value=0&url=https%3A%2F%2Fwww.udemy.com%2F&tiba=%E5%9C%A8%E7%BA%BF%E8%AF%BE%E7%A8%8B%20-%20%E6%97%B6%E9%97%B4%E8%87%AA%E7%94%B1%EF%BC%8C%E5%AD%A6%E6%82%A8%E6%83%B3%E5%AD%A6%20%7C%20Udemy&data=event%3Dpage_view%3Bad_storage%3Dtrue%3Banalytics_storage%3Dtrue%3Bfunctionality_storage%3Dtrue%3Bpersonalization_storage%3Dtrue%3Bsecurity_storage%3Dtrue%3BonlyOnce%3Dtrue%3Bunique_tracking_id%3Df20c5519-cdff-44fd-aa42-88fb04c0f944%3Bevent_id%3Df20c5519-cdff-44fd-aa42-88fb04c0f944%3Bvisitor_uuid%3Dc92c7a32eed544ab9843171728d26411%3Bexternal_id%3Dcb354d8d194785099f37190c5c43c02ad39074b56f048dc3de4aff8a3b1481b7%3Bapp_key%3Dweb_main%3Benv%3DPROD%3BisCLP%3Dfalse%3BisJapanese%3Dfalse%3BisLoggedInHomePage%3Dfalse%3BisMarketPlaceUS%3Dfalse%3Bpage_key%3Ddiscovery_logged_out_home%3BisMember%3Dfalse%3Buser_language%3Dzh%3Buser_locale%3Dzh_CN%3Buser_location%3DSG%3Bhas_made_paid_purchase%3Dfalse&auid=1646122917.1681226307&gdid=dYWJhMj&gcs=G111&gcd=G111&uip=2001%3Adf1%3A800%3A%3A&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&s3p=1&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek9DaEVJOElyVW9RWVFzSzZwLTdhU2pwMkNBUkltQU91bjNHMU9DRFRoYmhCSkRIZW5XblY0RktucDJ1Y1g1OTl0UjV4ejJXc2pwcnFBQjQ4GlpDaEVJOElyVW9RWVFwdXlOcDdHMjFPYmZBUkl1QUtZTTVfcUNtZjc2NXo4ckMyNWhwT2hhejNGLUdseDMwd1cxaFFYQTBBNDUtWlQwVWlxZ2lGczhkVTRPWUE&is_vtc=1&ocp_id=Q3o1ZOHmB-aF1AbozaSAAg&cid=CAQSKQBygQiDYM4KGBp9IUZMfLOYvtYFYiz0rIT6wHCA4T2mt7-IS_td7oiI&eitems=ChEI8IrUoQYQzJaTmOasvZDWARIdAF0xF6W2D43K5AmkuaqWJzdv0eFwxQchgyZXhKY&random=1068716700&ipr=y&prhg=0

Request Chain 125

https://ib.adnxs.com/setuid/a9?entity=188&code=IoMtRYNXSzabKTxhfICEfA&redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3DxandrHMT%26id%3D%24UID HTTP 307
https://ib.adnxs.com/bounce?%2Fsetuid%2Fa9%3Fentity%3D188%26code%3DIoMtRYNXSzabKTxhfICEfA%26redir%3Dhttps%253A%252F%252Fs.amazon-adsystem.com%252Fecm3%253Fex%253DxandrHMT%2526id%253D%2524UID HTTP 302
https://s.amazon-adsystem.com/ecm3?ex=xandrHMT&id=IoMtRYNXSzabKTxhfICEfA

Request Chain 126

https://match.360yield.com/match?publisher_dsp_id=416&external_user_id=7GQN7NrEQL6v41_CCiDzKA&r=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3DimprovedigitalHMT%26id%3D%7BPUB_USER_ID%7D HTTP 302
https://match.360yield.com/ul_cb/match?publisher_dsp_id=416&external_user_id=7GQN7NrEQL6v41_CCiDzKA&r=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3DimprovedigitalHMT%26id%3D%7BPUB_USER_ID%7D HTTP 302
https://s.amazon-adsystem.com/ecm3?ex=improvedigitalHMT&id=a8de7667-c112-47ec-a4cb-c021467dd3ed

Request Chain 127

https://rtb-csync.smartadserver.com/redir/?partnerid=144&partneruserid=cu2tA7iYT5-Y6clkGWTjvA&redirurl=https://s.amazon-adsystem.com/ecm3?ex=equativHMT%26id%3D%26sspid%3DSMART_USER_ID HTTP 302
https://s.amazon-adsystem.com/ecm3?ex=equativHMT&id=&sspid=429508493956552377

Request Chain 128

https://aa.agkn.com/adscores/g.pixel?sid=9212284268 HTTP 302
https://s.amazon-adsystem.com/ecm3?id=208950804483003526428&ex=neustar.biz

Request Chain 129

https://dsum-sec.casalemedia.com/rrum?cm_dsp_id=198&external_user_id=UG0m0ZCeRk61PNth65R_Fg&cb=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3DindexHMT%26id%3D HTTP 302
https://dsum-sec.casalemedia.com/rrum?cb=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3DindexHMT%26id%3D&cm_dsp_id=198&external_user_id=UG0m0ZCeRk61PNth65R_Fg&C=1 HTTP 302
https://s.amazon-adsystem.com/ecm3?ex=indexHMT&id=ZDV6RRze77.j8-0sJy1dEQAA

Request Chain 130

https://x.bidswitch.net/sync_a9/https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dbidswitch.com%26id%3D%24%7BUUID%7D HTTP 302
https://x.bidswitch.net/ul_cb/sync_a9/https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dbidswitch.com%26id%3D%24%7BUUID%7D HTTP 302
https://s.amazon-adsystem.com/ecm3?ex=bidswitch.com&id=ea17fb54b4e0b1a334a34ffebe5cb344

Request Chain 131

https://tags.bluekai.com/site/36840?redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dbluekai.com%26id%3D%24_BK_UUID HTTP 302
https://s.amazon-adsystem.com/ecm3?ex=bluekai.com&id=$_BK_UUID

Request Chain 132

https://ups.analytics.yahoo.com/ups/58516/sync?_origin=1&redir=true&uid=TQl917D9SHq3hOFx4Ski1Q HTTP 302
https://ups.analytics.yahoo.com/ups/58516/sync?_origin=1&redir=true&uid=TQl917D9SHq3hOFx4Ski1Q&verify=true HTTP 302
https://s.amazon-adsystem.com/ecm3?ex=yahooHMT&id=TQl917D9SHq3hOFx4Ski1Q

Request Chain 133

https://t.myvisualiq.net/sync?prid=AMZNPNR1&ao=0&red=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dvisualiq%26id%3D%24%7BUUID%7D HTTP 302
https://t.myvisualiq.net/ul_cb/sync?prid=AMZNPNR1&ao=0&red=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dvisualiq%26id%3D%24%7BUUID%7D HTTP 302
https://s.amazon-adsystem.com/ecm3?ex=visualiq&id=4fef45d4-9c34-4716-bfd4-42ebb49bf4a7

Request Chain 134

https://amazon.partners.tremorhub.com/sync?UIAM&redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dtelaria.com%26id%3D%5BPARTNER_ID%5D HTTP 302
https://s.amazon-adsystem.com/ecm3?ex=telaria.com&id=c4e5c602e6f548b4bda0200356b378e8

Request Chain 136

https://cms.analytics.yahoo.com/cms?partner_id=AMAZON&ex=gemini HTTP 302
https://ups.analytics.yahoo.com/ups/58725/cms?partner_id=AMAZON&ex=gemini HTTP 302
https://s.amazon-adsystem.com/ecm3?id=y-ELF8h65E2pFD0udXDgW3Hx.OxYG.6x.3ID9h~A&status=OK&ex=gemini

Request Chain 137

https://ads.stickyadstv.com/user-matching?id=2545 HTTP 302
https://s.amazon-adsystem.com/ecm3?id=7d9c158e66c2c8cb43859319a8f7c4e6&ex=freewheel.tv&gdpr=0&gdpr_consent=&userId=

Request Chain 138

https://www.imdb.com/ads/idsync?cid=a706a6beb&ex=imdb.com HTTP 302
https://s.amazon-adsystem.com/ecm3?rcode=1&ex=imdb.com

Request Chain 140

https://match.360yield.com/match?publisher_dsp_id=416&external_user_id=ABCD&r=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fid%3D%7BPUB_USER_ID%7D%26ex%3Dimprovedigital.com HTTP 302
https://s.amazon-adsystem.com/ecm3?id=a8de7667-c112-47ec-a4cb-c021467dd3ed&ex=improvedigital.com

Request Chain 142

https://ads.samba.tv/cookie_sync?https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dsamba.tv%26id%3D HTTP 302
https://s.amazon-adsystem.com/ecm3?ex=samba.tv&id=11097307fe4c344cc

Request Chain 143

https://pixel.rubiconproject.com/token?pid=2179&pt=n&puid=s8osJ6I-SV648PUBzxcgFw&rk=usync-na HTTP 302
https://s.amazon-adsystem.com/ecm3?ex=rubiconprojectHMT&id=s8osJ6I-SV648PUBzxcgFw

Request Chain 144

https://ads.stickyadstv.com/user-registering?dataProviderId=961&userId=8GXa8uI1S0qSDOBGCA4R3g&redirectId=2545 HTTP 302
https://s.amazon-adsystem.com/ecm3?id=c8f20a46a25437dd9f9ca9abec112&ex=freewheel.tv&gdpr={gdpr}&gdpr_consent={gdpr_consent}&userId=8GXa8uI1S0qSDOBGCA4R3g

160 HTTP transactions
9 data transactions

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

GET
H2

200

Primary Request / Show response
www.udemy.com/
Redirect Chain

http://udemy.com/
https://www.udemy.com/

238 KB
47 KB

1857ms
1827ms

Document
text/html

2606:4700::6812:a05a
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.udemy.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:a05a , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36
accept-language: zh-SG,zh;q=0.9

Response headers

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access-control-allow-headers: Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
access-control-allow-methods: GET, POST, PUT, DELETE, OPTIONS
access-control-expose-headers: Authorization
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cf-cache-status: DYNAMIC
cf-ray: 7b64339a7e7e4828-SIN
content-encoding: br
content-type: text/html; charset=utf-8
date: Tue, 11 Apr 2023 15:18:22 GMT
referrer-policy: strict-origin-when-cross-origin
server: cloudflare
strict-transport-security: max-age=31536000; includeSubDomains
vary: Cookie, Accept-Encoding
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-permitted-cross-domain-policies: master-only
x-udemy-cache-app-namespace: home
x-xss-protection: 1; mode=block

Redirect headers

CF-RAY: 7b64339a2e754a1d-SIN
Cache-Control: max-age=3600
Connection: keep-alive
Date: Tue, 11 Apr 2023 15:18:20 GMT
Expires: Tue, 11 Apr 2023 16:18:20 GMT
Location: https://www.udemy.com/
Server: cloudflare
Transfer-Encoding: chunked
Vary: Accept-Encoding
X-Content-Type-Options: nosniff

GET
H2 200 otSDKStub.js Show response
cdn.cookielaw.org/scripttemplates/ 21 KB
7 KB 29ms
14ms Script
application/javascript 2606:4700::6813:bc61
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.cookielaw.org/scripttemplates/otSDKStub.js

Requested by

Host: www.udemy.com
URL: https://www.udemy.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6813:bc61 , 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.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

x-ms-blob-type: BlockBlob
date: Tue, 11 Apr 2023 15:18:22 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
content-md5: +GAQ9uZzuyMATxU6dGRBFA==
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strict-transport-security: max-age=31536000; includeSubDomains; preload
content-length: 6741
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last-modified: Mon, 10 Apr 2023 20:09:08 GMT
server: cloudflare
etag: 0x8DB39FF71AEE247
vary: Accept-Encoding
content-type: application/javascript
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cache-control: max-age=86400
x-ms-version: 2009-09-19
accept-ranges: bytes
cf-ray: 7b6433a6386618c2-SIN

GET
H2 200 datadog-rum-v4.js Show response
www.datadoghq-browser-agent.com/ 138 KB
44 KB 26ms
7ms Script
application/javascript 13.33.78.236
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://www.datadoghq-browser-agent.com/datadog-rum-v4.js
Requested by: Host: www.udemy.com
URL: https://www.udemy.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 13.33.78.236 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-13-33-78-236.sin2.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 609fde4dc971040686b2499b52ea9129deedcfd1b9fdf816e4d3a281b28666a6

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:17:59 GMT
content-encoding: br
via: 1.1 de07fad430c1bc86fd21b4e969faf29c.cloudfront.net (CloudFront)
last-modified: Mon, 03 Apr 2023 09:57:18 GMT
server: AmazonS3
x-amz-cf-pop: SIN2-P2
age: 25
x-amz-server-side-encryption: AES256
etag: W/"c2c9dcfde9173e57f3e14da37af79856"
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: application/javascript
cache-control: max-age=14400, s-maxage=60
timing-allow-origin: *
x-amz-cf-id: 5tx_NS2qjhnJ_5L_dB2f-cnzPpLsISlSCMRwJYwsf7TNAIRd6gQyQA==

GET
H2 200 Udemy-Sans-Regular-v1.woff2
www.udemy.com/staticx/udemy/fonts/ 35 KB
36 KB 22ms
21ms Font
application/font-woff 2606:4700::6812:a05a
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.udemy.com/staticx/udemy/fonts/Udemy-Sans-Regular-v1.woff2

Requested by

Host: www.udemy.com
URL: https://www.udemy.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:a05a , 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

Referer: https://www.udemy.com/
Origin: https://www.udemy.com
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:22 GMT
x-amz-version-id: lRRSL95xCAABrGRW.3jMMEo36lTRLiBT
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cf-cache-status: HIT
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last-modified: Fri, 17 Mar 2023 08:44:45 GMT
server: cloudflare
etag: W/"2dc02ef9d6c1715a93db7147f1c38b77"
vary: Accept-Encoding
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access-control-allow-origin: *
cache-control: max-age=2592000
cf-ray: 7b6433a62b5b4828-SIN
expires: Sun, 16 Apr 2023 13:18:04 GMT

GET
H2 200 Udemy-Sans-Bold-v1.woff2
www.udemy.com/staticx/udemy/fonts/ 35 KB
36 KB 33ms
33ms Font
application/font-woff 2606:4700::6812:a05a
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.udemy.com/staticx/udemy/fonts/Udemy-Sans-Bold-v1.woff2

Requested by

Host: www.udemy.com
URL: https://www.udemy.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:a05a , 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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Origin: https://www.udemy.com
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:22 GMT
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server: cloudflare
etag: W/"f971ab8609fc82dea8fb674961fe1c1e"
vary: Accept-Encoding
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access-control-allow-origin: *
cache-control: max-age=2592000
cf-ray: 7b6433a62b5c4828-SIN
expires: Sun, 16 Apr 2023 13:18:10 GMT

GET
H2 200 entry-main.f79f427ee1a296f4b643.css
www.udemy.com/staticx/udemy/js/webpack/ 24 KB
6 KB 26ms
20ms Stylesheet
text/css 2606:4700::6812:a05a
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.udemy.com/staticx/udemy/js/webpack/entry-main.f79f427ee1a296f4b643.css

Requested by

Host: www.udemy.com
URL: https://www.udemy.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:a05a , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

0a71f832bf1f52eca96d1ae91849f8f1bd44b9674ace30c1d0012978484bba1f

Security Headers

Name	Value
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Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:22 GMT
x-amz-version-id: U4gDQjcw3tHXv_7xSWfr0Mf4mCDYrNJw
x-content-type-options: nosniff
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server: cloudflare
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access-control-allow-origin: *
cache-control: max-age=2592000
cf-ray: 7b6433a65b7c4828-SIN
expires: Sat, 29 Apr 2023 18:22:37 GMT

GET
H2 200 common-app-css.548b1c750e036e85ebea.css
www.udemy.com/staticx/udemy/js/webpack/ 34 KB
7 KB 33ms
27ms Stylesheet
text/css 2606:4700::6812:a05a
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.udemy.com/staticx/udemy/js/webpack/common-app-css.548b1c750e036e85ebea.css

Requested by

Host: www.udemy.com
URL: https://www.udemy.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:a05a , 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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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:22 GMT
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cf-ray: 7b6433a65b7d4828-SIN
expires: Sat, 06 May 2023 18:03:35 GMT

GET
H2 200 common-app-css.a15a68fbbefae737031d.js Show response
www.udemy.com/staticx/udemy/js/webpack/ 146 B
442 B 23ms
21ms Script
application/javascript 2606:4700::6812:a05a
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.udemy.com/staticx/udemy/js/webpack/common-app-css.a15a68fbbefae737031d.js

Requested by

Host: www.udemy.com
URL: https://www.udemy.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:a05a , 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

accept-language: zh-SG,zh;q=0.9
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:22 GMT
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vary: Accept-Encoding
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access-control-allow-origin: *
cache-control: max-age=2592000
cf-ray: 7b6433a6ebfb4828-SIN
expires: Sat, 06 May 2023 21:17:16 GMT

GET
H2 200 common-desktop-server-side.23fb0e634d18e6663c86.css
www.udemy.com/staticx/udemy/js/webpack/ 21 KB
5 KB 29ms
23ms Stylesheet
text/css 2606:4700::6812:a05a
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.udemy.com/staticx/udemy/js/webpack/common-desktop-server-side.23fb0e634d18e6663c86.css

Requested by

Host: www.udemy.com
URL: https://www.udemy.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:a05a , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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X-Udemy-Cache-Campaign-Code: PPENVDOT

Response headers

date: Tue, 11 Apr 2023 15:18:24 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
content-encoding: br
x-permitted-cross-domain-policies: master-only
x-xss-protection: 1; mode=block
referrer-policy: strict-origin-when-cross-origin
server: cloudflare
x-udemy-cache-app-namespace
allow: GET, HEAD, OPTIONS
vary: X-Udemy-Cache-Brand, X-Udemy-Cache-Campaign-Code, X-Udemy-Cache-Price-Country, X-Udemy-Cache-Release, X-Udemy-Cache-User, X-Udemy-Cache-Version, Accept-Encoding
content-type: application/json
x-frame-options: SAMEORIGIN
access-control-allow-methods: GET, POST, PUT, DELETE, OPTIONS
access-control-expose-headers: Authorization
cache-control: max-age=600, private
access-control-allow-credentials: true
cf-ray: 7b6433b15e554828-SIN
access-control-allow-headers: Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With

GET
DATA 200
OK truncated
/ 68 B
0 Image
image/svg+xml

General

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Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: a7e0fecf0f06b17eeafbad33deaee7cf63ab6b198ea2d85e41183b084c586abb

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

Content-Type: image/svg+xml

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 8 B
352 B 17ms
5ms XHR
text/plain 2404:6800:4003:c05::9a
GOOGLE

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Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j99&tid=UA-12366301-1&cid=740359250.1681226304&jid=1661621819&gjid=765347802&_gid=1476924952.1681226304&_u=YGBAgEABAAAAAEgAI~&z=1409770036

Requested by

Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/datadog-rum-v4.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c05::9a , Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

17bd1c297a7fd1221272d080053f887bb97c03bfc16d6f96bdd7f08bf87dbbd5

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.udemy.com/
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Tue, 11 Apr 2023 15:18:24 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.udemy.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 8
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 collect
www.google-analytics.com/ 35 B
194 B 5ms
4ms Image
image/gif 2404:6800:4003:c04::8a
GOOGLE

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Full URL

https://www.google-analytics.com/collect?v=1&_v=j99&aip=1&a=576815276&t=pageview&_s=1&dl=https%3A%2F%2Fwww.udemy.com%2F&ul=en-us&de=UTF-8&dt=%E5%9C%A8%E7%BA%BF%E8%AF%BE%E7%A8%8B%20-%20%E6%97%B6%E9%97%B4%E8%87%AA%E7%94%B1%EF%BC%8C%E5%AD%A6%E6%82%A8%E6%83%B3%E5%AD%A6%20%7C%20Udemy&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YGBAgEABAAAAAAgAI~&jid=1661621819&gjid=765347802&cid=740359250.1681226304&tid=UA-12366301-1&_gid=1476924952.1681226304&z=1941748393

Requested by

Host: www.udemy.com
URL: https://www.udemy.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::8a , Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 11 Apr 2023 00:18:05 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 54019
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

GET
H/1.1 200
OK ns Show response
stk.px-cloud.net/ 242 B
376 B 212ms
64ms XHR
text/html 34.107.199.61
GOOGLE-CLOUD-PLAT...

General

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Full URL: https://stk.px-cloud.net/ns?c=1a2af2c0-d87c-11ed-b128-25f4b3568ac8
Requested by: Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/datadog-rum-v4.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.107.199.61 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS: 61.199.107.34.bc.googleusercontent.com
Software: /
Resource Hash: b6878c301fc4c94ee3a3fad59813d115eb20266fdb0fa2bfee366ac38d349d4c

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

Access-Control-Allow-Origin: *
Date: Tue, 11 Apr 2023 15:18:24 GMT
Content-Length: 242
Content-Type: text/html

POST
H2 200 collector Show response
collector-pxzhh9f9x0.px-cloud.net/api/v2/ 568 B
820 B 125ms
106ms XHR
application/json 35.190.10.96
GOOGLE

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Full URL: https://collector-pxzhh9f9x0.px-cloud.net/api/v2/collector
Requested by: Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/datadog-rum-v4.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.190.10.96 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 96.10.190.35.bc.googleusercontent.com
Software: /
Resource Hash: fd6e54dbb9e51014daaf95e73b2b83003149ef55b00541bed2727cfb55c6a650

Request headers

Referer: https://www.udemy.com/
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36
Content-type: application/x-www-form-urlencoded

Response headers

date: Tue, 11 Apr 2023 15:18:24 GMT
via: 1.1 google
access-control-allow-methods: GET,HEAD,PUT,PATCH,POST,DELETE
content-type: application/json; charset=utf-8
access-control-allow-origin: https://www.udemy.com
access-control-allow-credentials: true
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 568

POST
H2 200 7b64339a7e7e4828 Show response
www.udemy.com/cdn-cgi/challenge-platform/h/b/cv/result/ Frame 1597 2 B
370 B 477ms
476ms XHR
text/plain 2606:4700::6812:a05a
CLOUDFLARENET

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Full URL

https://www.udemy.com/cdn-cgi/challenge-platform/h/b/cv/result/7b64339a7e7e4828

Requested by

Host: www.udemy.com
URL: https://www.udemy.com/cdn-cgi/challenge-platform/h/b/scripts/alpha/invisible.js?ts=1681214400

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:a05a , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36
Content-Type: application/json

Response headers

date: Tue, 11 Apr 2023 15:18:25 GMT
content-encoding: br
x-content-type-options: nosniff
server: cloudflare
cf-ray: 7b6433b52a3c4828-SIN
content-type: text/plain; charset=UTF-8

GET
H2 200 2336356_8916_6.jpg
img-c.udemycdn.com/course/240x135/ 8 KB
8 KB 21ms
18ms Image
image/jpeg 2600:9000:2003:dc00:15:d7e1:d6c0:93a1
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://img-c.udemycdn.com/course/240x135/2336356_8916_6.jpg
Requested by: Host: www.udemy.com
URL: https://www.udemy.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2003:dc00:15:d7e1:d6c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: d47107fc40a1922212a102725f320f69572799cd7b87aeeef2db27899fbea69c

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Wed, 04 Jan 2023 07:48:55 GMT
x-amz-version-id: E2NWjIB19HQN36AfvVQjW0wecAgiEyHe
via: 1.1 7ce6085e4f8f7a25858c982d370bcabe.cloudfront.net (CloudFront)
x-cdn: cf-cloudfront
x-amz-cf-pop: SIN2-C1
age: 8407770
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 7854
last-modified: Mon, 27 Jul 2020 02:05:22 GMT
server: AmazonS3
etag: "a4abd2a5ad12a7d69add27b1fa61412f"
vary: Origin
content-type: image/jpeg
cache-control: max-age=315360000
accept-ranges: bytes
x-amz-cf-id: F9hUJ-4rPA3vuneNWntL0PNeXfNyH14u1UMhpAf7S6Ce4NDFA54etg==

GET
H2 200 1242424_2015_9.jpg
img-c.udemycdn.com/course/240x135/ 8 KB
9 KB 21ms
19ms Image
image/jpeg 2600:9000:2003:dc00:15:d7e1:d6c0:93a1
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://img-c.udemycdn.com/course/240x135/1242424_2015_9.jpg
Requested by: Host: www.udemy.com
URL: https://www.udemy.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2003:dc00:15:d7e1:d6c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 6a58f25596dd1425d7497b5886c11dbd60dd3ce952c343efe78d6c5172ac95c8

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 28 Feb 2023 08:13:14 GMT
x-amz-version-id: 0e27LcxSX2INuJRPuHcmV6PnYXq9bwXg
via: 1.1 7ce6085e4f8f7a25858c982d370bcabe.cloudfront.net (CloudFront)
x-cdn: cf-cloudfront
x-amz-cf-pop: SIN2-C1
age: 3654311
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 8246
last-modified: Fri, 06 Aug 2021 11:49:47 GMT
server: AmazonS3
etag: "70f517b8585835d32e1ad80f971fdd30"
vary: Origin
content-type: image/jpeg
cache-control: max-age=315360000
accept-ranges: bytes
x-amz-cf-id: yUP-NKXubjNE07aRdYRDScG1EKGzBajwyivkzcpLjr_maWxxoPoKNw==

GET
H2 200 4610834_b825.jpg
img-c.udemycdn.com/course/240x135/ 8 KB
9 KB 24ms
21ms Image
image/jpeg 2600:9000:2003:dc00:15:d7e1:d6c0:93a1
AMAZON-02

General

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Full URL: https://img-c.udemycdn.com/course/240x135/4610834_b825.jpg
Requested by: Host: www.udemy.com
URL: https://www.udemy.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2003:dc00:15:d7e1:d6c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 30cf07ade349b9acc454a62ca00800c7b2756122698d012116840ba969b05867

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Thu, 16 Mar 2023 13:22:24 GMT
x-amz-version-id: 7y8AaS5DGfwHKZy3qDYGAWun4DS9Ze3_
via: 1.1 7ce6085e4f8f7a25858c982d370bcabe.cloudfront.net (CloudFront)
x-cdn: cf-cloudfront
x-amz-cf-pop: SIN2-C1
age: 2253361
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 8647
last-modified: Fri, 25 Mar 2022 02:23:14 GMT
server: AmazonS3
etag: "d69d9e7f2e6f333203a7bca712594eaf"
vary: Origin
content-type: image/jpeg
cache-control: max-age=315360000
accept-ranges: bytes
x-amz-cf-id: i5518ex1e6eFBxfhhfwkllH1oVrtjUzbO2V7LeqwbteEhTvbUBIllg==

GET
H2 200 1475454_58d9_4.jpg
img-c.udemycdn.com/course/240x135/ 11 KB
12 KB 24ms
22ms Image
image/jpeg 2600:9000:2003:dc00:15:d7e1:d6c0:93a1
AMAZON-02

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Full URL: https://img-c.udemycdn.com/course/240x135/1475454_58d9_4.jpg
Requested by: Host: www.udemy.com
URL: https://www.udemy.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2003:dc00:15:d7e1:d6c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 8a6ac5709161276d375d38bc22f675195262581670643d19320541a8aef5837a

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Fri, 03 Mar 2023 12:32:47 GMT
x-amz-version-id: duDdYjuUUKEHakrBVGcTjrvBwEqoj9jC
via: 1.1 7ce6085e4f8f7a25858c982d370bcabe.cloudfront.net (CloudFront)
x-cdn: cf-cloudfront
x-amz-cf-pop: SIN2-C1
age: 3379538
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 11324
last-modified: Mon, 21 Sep 2020 10:15:04 GMT
server: AmazonS3
etag: "f9c8bcb0611d50e69ccc6d60a3ec3cc8"
vary: Origin
content-type: image/jpeg
cache-control: max-age=315360000
accept-ranges: bytes
x-amz-cf-id: 5gx-CSu0HMhvz2HIr8WWf0nOoJCzuIhwERSQx-KVstB0TS0TIMLhDg==

GET
H2 200 1655056_d51d_3.jpg
img-c.udemycdn.com/course/240x135/ 8 KB
9 KB 24ms
22ms Image
image/jpeg 2600:9000:2003:dc00:15:d7e1:d6c0:93a1
AMAZON-02

General

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Show headers Download Go to Show image

Full URL: https://img-c.udemycdn.com/course/240x135/1655056_d51d_3.jpg
Requested by: Host: www.udemy.com
URL: https://www.udemy.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2003:dc00:15:d7e1:d6c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 86eea52c27018c3729d8d43f6e8e03f15a2682a4295340305ee88f8215e3f0ed

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Sat, 07 Jan 2023 06:53:50 GMT
x-amz-version-id: rKb8F1.tD3TxB2LEzoSiXZ.q72ZMPolo
via: 1.1 7ce6085e4f8f7a25858c982d370bcabe.cloudfront.net (CloudFront)
x-cdn: cf-cloudfront
x-amz-cf-pop: SIN2-C1
age: 8151875
x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
content-length: 8271
last-modified: Fri, 18 Dec 2020 03:51:41 GMT
server: AmazonS3
etag: "fdff3d8fa5f9bd8cfaae2ba857e6136f"
vary: Origin
content-type: image/jpeg
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accept-ranges: bytes
x-amz-cf-id: 79XYFGbCEgvz3MpES74z-viM6Ms4ZD8k7_fPvR-EWHmLhyKH0EyLNA==

GET
H2 200 4885958_8992_7.jpg
img-c.udemycdn.com/course/240x135/ 8 KB
9 KB 24ms
23ms Image
image/jpeg 2600:9000:2003:dc00:15:d7e1:d6c0:93a1
AMAZON-02

General

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Full URL: https://img-c.udemycdn.com/course/240x135/4885958_8992_7.jpg
Requested by: Host: www.udemy.com
URL: https://www.udemy.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2003:dc00:15:d7e1:d6c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
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Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Wed, 01 Feb 2023 16:57:55 GMT
x-amz-version-id: o8BFJp9FRoKwRsJ8CmhwIzuG5l0ifwWO
via: 1.1 7ce6085e4f8f7a25858c982d370bcabe.cloudfront.net (CloudFront)
x-cdn: cf-cloudfront
x-amz-cf-pop: SIN2-C1
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x-amz-server-side-encryption: AES256
x-cache: Hit from cloudfront
x-amz-replication-status: COMPLETED
content-length: 8642
last-modified: Wed, 26 Oct 2022 08:33:40 GMT
server: AmazonS3
etag: "f68304d83dc64789444841485e18c83f"
vary: Origin
content-type: image/jpeg
cache-control: max-age=315360000
accept-ranges: bytes
x-amz-cf-id: JNZGQSp7ZrA5Xc_dKdsdAPXneLOlS-7ZNgzvsnDGlz2i_fBCLPQJfw==

GET
H2 200 3376336_444a_9.jpg
img-c.udemycdn.com/course/240x135/ 10 KB
10 KB 25ms
23ms Image
image/jpeg 2600:9000:2003:dc00:15:d7e1:d6c0:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://img-c.udemycdn.com/course/240x135/3376336_444a_9.jpg
Requested by: Host: www.udemy.com
URL: https://www.udemy.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2003:dc00:15:d7e1:d6c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
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Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Thu, 02 Mar 2023 11:23:49 GMT
x-amz-version-id: 65pkQ5wMF24403WMG_bq2hatObzJuDYN
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GET
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10 KB 25ms
23ms Image
image/jpeg 2600:9000:2003:dc00:15:d7e1:d6c0:93a1
AMAZON-02

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Full URL: https://img-c.udemycdn.com/course/240x135/4671362_51de_5.jpg
Requested by: Host: www.udemy.com
URL: https://www.udemy.com/
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Request headers

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Response headers

date: Sat, 31 Dec 2022 06:36:41 GMT
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GET
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10 KB 25ms
24ms Image
image/jpeg 2600:9000:2003:dc00:15:d7e1:d6c0:93a1
AMAZON-02

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Full URL: https://img-c.udemycdn.com/course/240x135/3819536_03fa_4.jpg
Requested by: Host: www.udemy.com
URL: https://www.udemy.com/
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Request headers

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Response headers

date: Tue, 27 Dec 2022 08:09:43 GMT
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GET
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GOOGLE

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Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-12366301-1&cid=740359250.1681226304&jid=1661621819&_u=YGBAgEABAAAAAEgAI~&z=1384291670

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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Response headers

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GET
H2 200 ga-audiences
www.google.com.sg/ads/ 42 B
408 B 328ms
10ms Image
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GOOGLE

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Full URL

https://www.google.com.sg/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-12366301-1&cid=740359250.1681226304&jid=1661621819&_u=YGBAgEABAAAAAEgAI~&z=1384291670

Requested by

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URL: https://www.udemy.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Security Headers

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Response headers

pragma: no-cache
date: Tue, 11 Apr 2023 15:18:25 GMT
x-content-type-options: nosniff
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POST
H2 200 ecl Show response
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163 B 294ms
292ms XHR
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CLOUDFLARENET

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Full URL

https://www.udemy.com/api-2.0/ecl?client_key=js&client_version=17ed449

Requested by

Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/datadog-rum-v4.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Security Headers

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Request headers

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Response headers

date: Tue, 11 Apr 2023 15:18:25 GMT
strict-transport-security: max-age=31536000; includeSubDomains
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GET
H2 200 / Show response
www.udemy.com/api-2.0/pricing/ 4 KB
3 KB 738ms
737ms XHR
application/json 2606:4700::6812:a05a
CLOUDFLARENET

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Full URL

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Requested by

Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/datadog-rum-v4.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Software

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Security Headers

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Request headers

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X-Udemy-Cache-User
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Response headers

date: Tue, 11 Apr 2023 15:18:25 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
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content-encoding: br
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HEAD
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337 B 108ms
37ms XHR
application/javascript 23.198.138.56
AKAMAI-ASN1

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Full URL: https://client.perimeterx.net/PXZHh9f9x0/main.min.js
Requested by: Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/datadog-rum-v4.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
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Request headers

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Response headers

date: Tue, 11 Apr 2023 15:18:25 GMT
content-encoding: gzip
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content-length: 74470

POST
H2 201 / Show response
www.udemy.com/api-2.0/visits/me/funnel-logs/ 23 B
808 B 333ms
332ms XHR
application/json 2606:4700::6812:a05a
CLOUDFLARENET

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Full URL

https://www.udemy.com/api-2.0/visits/me/funnel-logs/

Requested by

Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/datadog-rum-v4.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:a05a , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

Accept: application/json, text/plain, */*
Referer: https://www.udemy.com/
X-Requested-With: XMLHttpRequest
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36
Content-Type: application/json

Response headers

date: Tue, 11 Apr 2023 15:18:25 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
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POST
H2 200 collector Show response
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1001 B 163ms
162ms XHR
application/json 35.190.10.96
GOOGLE

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Full URL: https://collector-pxzhh9f9x0.px-cloud.net/api/v2/collector
Requested by: Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/datadog-rum-v4.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.190.10.96 Kansas City, United States, ASN15169 (GOOGLE, US),
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Software: /
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Request headers

Referer: https://www.udemy.com/
accept-language: zh-SG,zh;q=0.9
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Response headers

date: Tue, 11 Apr 2023 15:18:25 GMT
via: 1.1 google
access-control-allow-methods: GET,HEAD,PUT,PATCH,POST,DELETE
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access-control-allow-origin: https://www.udemy.com
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alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 936

POST
H3 200 collector Show response
collector-pxzhh9f9x0.px-cloud.net/api/v2/ 936 B
954 B 102ms
102ms XHR
application/json 35.190.10.96
GOOGLE

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Full URL: https://collector-pxzhh9f9x0.px-cloud.net/api/v2/collector
Requested by: Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/datadog-rum-v4.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 35.190.10.96 Kansas City, United States, ASN15169 (GOOGLE, US),
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Request headers

Referer: https://www.udemy.com/
accept-language: zh-SG,zh;q=0.9
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Content-type: application/x-www-form-urlencoded

Response headers

date: Tue, 11 Apr 2023 15:18:25 GMT
via: 1.1 google
access-control-allow-methods: GET,HEAD,PUT,PATCH,POST,DELETE
content-type: application/json; charset=utf-8
access-control-allow-origin: https://www.udemy.com
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timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 936

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 287 KB
92 KB 27ms
6ms Script
application/javascript 2404:6800:4003:c0f::61
GOOGLE

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Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-7BF3X

Requested by

Host: www.udemy.com
URL: https://www.udemy.com/staticx/udemy/js/webpack/entry-main.c4a5cb65b7c6b8a02752.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c0f::61 , Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:26 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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server: Google Tag Manager
vary: Accept-Encoding
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cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Tue, 11 Apr 2023 15:18:26 GMT

GET
H2 200 js Show response
gtm.udemy.com/gtag/ 241 KB
94 KB 380ms
359ms Script
application/javascript 2001:4860:4802:36::15
GOOGLE

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Full URL: https://gtm.udemy.com/gtag/js?id=G-7YMFEFLR6Q
Requested by: Host: www.udemy.com
URL: https://www.udemy.com/staticx/udemy/js/webpack/entry-main-vendor.e2cc0b28360a264b1049.js
Protocol: H2
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Server: 2001:4860:4802:36::15 , United States, ASN15169 (GOOGLE, US),
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

content-type: application/javascript; charset=UTF-8
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cache-control: private, max-age=900
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GET
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cdn.sift.com/ 62 KB
21 KB 124ms
5ms Script
application/javascript 34.96.67.224
GOOGLE-CLOUD-PLAT...

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Full URL: https://cdn.sift.com/s.js
Requested by: Host: www.udemy.com
URL: https://www.udemy.com/staticx/udemy/js/webpack/entry-main-vendor.e2cc0b28360a264b1049.js
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Response headers

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content-encoding: gzip
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x-goog-stored-content-length: 20500
accept-ranges: bytes
expires: Mon, 01 Apr 2024 23:02:46 GMT

GET
H2

200

landing
googleads.g.doubleclick.net/pagead/
Redirect Chain

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42 B
588 B

26ms
6ms

Ping
image/gif

2404:6800:4003:c02::9c
GOOGLE

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Full URL

https://googleads.g.doubleclick.net/pagead/landing?gcs=G111&gcd=G111&rnd=1944988512.1681226307&url=https%3A%2F%2Fwww.udemy.com%2F&gtm=45He34a0n617BF3X&auid=1646122917.1681226307

Protocol

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Software

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

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content-security-policy: script-src 'none'; object-src 'none'
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Redirect headers

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date: Tue, 11 Apr 2023 15:18:26 GMT
content-security-policy: script-src 'none'; object-src 'none'
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GET
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connect.facebook.net/en_US/ 107 KB
28 KB 31ms
9ms Script
application/x-javascript 2a03:2880:f00c:300:face:b00c:0:3
FACEBOOK

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Full URL

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

Requested by

Host: www.udemy.com
URL: https://www.udemy.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Reverse DNS

Software

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

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origin-agent-cluster: ?0
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GET
H2 200 6554.js Show response
www.dwin1.com/ 32 KB
9 KB 161ms
44ms Script
application/javascript 2600:9000:219a:c400:f:8ce2:fb80:93a1
AMAZON-02

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Full URL: https://www.dwin1.com/6554.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-7BF3X
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Request headers

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Response headers

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GET
H2 200 pixel.js Show response
www.redditstatic.com/ads/ 23 KB
8 KB 1060ms
168ms Script
application/javascript 2a04:4e42::396
FASTLY

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Full URL: https://www.redditstatic.com/ads/pixel.js
Requested by: Host: www.udemy.com
URL: https://www.udemy.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a04:4e42::396 , United States, ASN54113 (FASTLY, US),
Reverse DNS
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Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:27 GMT
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content-type: application/javascript
cache-control: public, max-age=60
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content-length: 7356

GET
H2 200 uwt.js Show response
static.ads-twitter.com/ 56 KB
15 KB 649ms
131ms Script
application/javascript 151.101.108.157
FASTLY

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Full URL: https://static.ads-twitter.com/uwt.js
Requested by: Host: www.udemy.com
URL: https://www.udemy.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 151.101.108.157 Tokyo, Japan, ASN54113 (FASTLY, US),
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Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:27 GMT
content-encoding: gzip
last-modified: Thu, 27 Oct 2022 18:55:37 GMT
x-amz-server-side-encryption: AES256
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cache-control: no-cache
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GET
H/1.1

200
OK

iu3 Show response
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Redirect Chain

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1 KB
2 KB

288ms
287ms

Document
text/html

52.94.215.169
AMAZON-02

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Full URL

https://aax-fe.amazon-adsystem.com/s/iu3?d=generic&ex-fargs=%3Fid%3D6252a5a5-b1b7-7f0f-d07f-24c08afe82bd%26type%3D4%26m%3D6&ex-fch=416613&ex-src=https://www.udemy.com&ex-hargs=v%3D1.0%3Bc%3D1098623880403%3Bp%3D6252A5A5-B1B7-7F0F-D07F-24C08AFE82BD&cb=25837310261977996&dcc=t

Requested by

Host: www.udemy.com
URL: https://www.udemy.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

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Response headers

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Connection: keep-alive
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Redirect headers

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Connection: keep-alive
Content-Length: 0
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x-amz-rid: KB564B0DWYZSJYXMMX4K

GET
H2 200 ytag.js Show response
s.yimg.jp/images/listing/tool/cv/ 34 KB
10 KB 402ms
79ms Script
application/javascript 183.79.248.252
YAHOO-JP-AS-AP Ya...

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Full URL: https://s.yimg.jp/images/listing/tool/cv/ytag.js
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-7BF3X
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
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Reverse DNS
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Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

ats-carp-promotion: 1
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content-encoding: gzip
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cache-control: public, max-age=600
permissions-policy: ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-platform-version=*, ch-ua-arch=*
content-length: 10232

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 241 KB
81 KB 10ms
7ms Script
application/javascript 2404:6800:4003:c0f::61
GOOGLE

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Full URL

https://www.googletagmanager.com/gtag/js?id=G-7YMFEFLR6Q&l=dataLayer&cx=c

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-7BF3X

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c0f::61 , Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

Name	Value
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X-Xss-Protection	0

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:26 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
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cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 83282
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Tue, 11 Apr 2023 15:18:26 GMT

GET kpi
pixel.pointmediatracker.com/ 0
0

GET
H2 200 6GL.js Show response
cl.qualaroo.com/ki.js/34436/ 194 KB
57 KB 31ms
7ms Script
application/ecmascript 2400:52e0:1500::868:1
BUNNYCDN

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Full URL: https://cl.qualaroo.com/ki.js/34436/6GL.js
Requested by: Host: www.udemy.com
URL: https://www.udemy.com/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2400:52e0:1500::868:1 , Slovenia, ASN200325 (BUNNYCDN, SI),
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Software: BunnyCDN-SG1-868 /
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Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:26 GMT
content-encoding: gzip
cdn-edgestorageid: 868
x-amz-request-id: 89BBAWMRZBYTQQ15
x-amz-server-side-encryption: AES256
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last-modified: Mon, 10 Apr 2023 14:27:08 GMT
server: BunnyCDN-SG1-868
cdn-proxyver: 1.03
cdn-requestpullcode: 200
etag: "25ab01dc810b772570eeaf11a8d3b4bc"
vary: Accept-Encoding, Accept-Encoding
content-type: application/ecmascript
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cdn-cache: HIT
cdn-uid: 50c043fb-dcd1-4574-9faf-b60384f66f78
access-control-expose-headers: Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cache-control: max-age=0, s-maxage=3600
cdn-requestid: da671176449d67f140fb3a7714e83c39
cdn-requestcountrycode: SG
access-control-allow-headers: Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cdn-status: 200
cdn-requestpullsuccess: True

GET
H2 200 575046.gif
hexagon-analytics.com/images/ 43 B
297 B 248ms
229ms Image
image/gif 34.102.232.42
GOOGLE-CLOUD-PLAT...

General

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Show headers Download Go to Show image

Full URL

https://hexagon-analytics.com/images/575046.gif?bk=78b4b13f0a&tm=58&r=29079447&v=106&cs=UTF-8&h=www.udemy.com&l=en-US&S=6e0bfabb19f6724d600fffccda3b9659&uu=4099316f9a96b56290d3cf9149f07d2&t=%E5%9C%A8%E7%BA%BF%E8%AF%BE%E7%A8%8B%20-%20%E6%97%B6%E9%97%B4%E8%87%AA%E7%94%B1%EF%BC%8C&u=https%3A%2F%2Fwww.udemy.com%2F&ua=Mozilla%2F5.0%20(Windows%20NT%2010.0%3B%20Win64%3B%20x64)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F111.0.5563.146%20Safari%2F537.36&nm=4&mh=fe407dda3b01b3e3c72476fe7bf9f870&np=3&ph=596d9e73a4a75c4ceee60ad7b54864b3&sh=1200&sw=1600&cd=24&p=Win32&to=0&d=0&ce=true&tp=0&ol=true&pr=Gecko&ps=20030107&vd=Google%20Inc.&vs=&hc=4&je=false&ss=true&ls=true&in=true&db=false&tl=false&tr=false&ts=false&tb=false&ab=false&cf=64d58bfddb44af6942e7931de5174ca7&z=z

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

34.102.232.42 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),

Reverse DNS

42.232.102.34.bc.googleusercontent.com

Software

nginx /

Resource Hash

a065920df8cc4016d67c3a464be90099c9d28ffe7c9e6ee3a18f257efc58cbd7

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 11 Apr 2023 15:18:26 GMT
via: 1.1 google
x-content-type-options: nosniff
server: nginx
content-type: image/gif
cache-control: private, no-cache, no-cache=Set-Cookie, proxy-revalidate
x-envoy-upstream-service-time: 1
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Thu, 01 Jan 1970 00:00:00 GMT

GET
H2 200 collect Show response
gtm.udemy.com/g/ 1 KB
1 KB 203ms
201ms XHR
text/plain 2001:4860:4802:36::15
GOOGLE

General

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Full URL

https://gtm.udemy.com/g/collect?v=2&tid=G-7YMFEFLR6Q&gtm=45je34a0&_p=576815276&_gaz=1&gcs=G111&gdid=dYWJhMj&cid=740359250.1681226304&ul=en-us&sr=1600x1200&_fplc=0&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&sst.uc=SG&sst.rnd=1944988512.1681226307&sst.gcd=G111&_s=1&sid=1681226306&sct=1&seg=0&dl=https%3A%2F%2Fwww.udemy.com%2F&dt=%E5%9C%A8%E7%BA%BF%E8%AF%BE%E7%A8%8B%20-%20%E6%97%B6%E9%97%B4%E8%87%AA%E7%94%B1%EF%BC%8C%E5%AD%A6%E6%82%A8%E6%83%B3%E5%AD%A6%20%7C%20Udemy&en=page_view&_fv=1&_ss=2&_ee=1&ep.ad_storage=true&ep.analytics_storage=true&ep.functionality_storage=true&ep.personalization_storage=true&ep.security_storage=true&ep.onlyOnce=true&ep.unique_tracking_id=f20c5519-cdff-44fd-aa42-88fb04c0f944&ep.event_id=f20c5519-cdff-44fd-aa42-88fb04c0f944&ep.visitor_uuid=c92c7a32eed544ab9843171728d26411&ep.external_id=cb354d8d194785099f37190c5c43c02ad39074b56f048dc3de4aff8a3b1481b7&ep.app_key=web_main&ep.env=PROD&ep.isCLP=false&ep.isJapanese=false&ep.isLoggedInHomePage=false&ep.isMarketPlaceUS=false&ep.page_key=discovery_logged_out_home&ep.isMember=false&ep.user_language=zh&ep.user_locale=zh_CN&ep.user_location=SG&ep.has_made_paid_purchase=false&richsstsse

Requested by

Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/datadog-rum-v4.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2001:4860:4802:36::15 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Resource Hash

42f4b16244978cc03c7cb4f6f7632157265ebf8023d6622eaa8c41e296f34389

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:27 GMT
content-encoding: gzip
x-content-type-options: nosniff
via: 1.1 google
vary: Accept-Encoding
content-type: text/plain
access-control-allow-origin: https://www.udemy.com
cache-control: no-cache
access-control-allow-credentials: true

POST
H2 204 collect
stats.g.doubleclick.net/g/ 0
56 B 6ms
4ms Ping
text/plain 2404:6800:4003:c05::9a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://stats.g.doubleclick.net/g/collect?v=2&tid=G-7YMFEFLR6Q&cid=740359250.1681226304&gtm=45je34a0&aip=1
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-7YMFEFLR6Q&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2404:6800:4003:c05::9a , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 11 Apr 2023 15:18:26 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.udemy.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.com.sg/ads/ 42 B
107 B 9ms
8ms Image
image/gif 2404:6800:4003:c04::5e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com.sg/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-7YMFEFLR6Q&cid=740359250.1681226304&gtm=45je34a0&aip=1&z=1111303972

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2404:6800:4003:c04::5e , Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

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Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 11 Apr 2023 15:18:26 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 identity.js Show response
connect.facebook.net/signals/plugins/ 64 KB
21 KB 5ms
4ms Script
application/x-javascript 2a03:2880:f00c:300:face:b00c:0:3
FACEBOOK

General

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Show headers Download Go to

Full URL

https://connect.facebook.net/signals/plugins/identity.js?v=2.9.100

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f00c:300:face:b00c:0:3 , Singapore, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

7e86f52cb0d423805ec541a4bccae5156a01fbe36355e6d798a450593212651f

Security Headers

Name	Value
Content-Security-Policy	default-src * data: blob: 'self';script-src .facebook.com .fbcdn.net .facebook.net .google-analytics.com .google.com 127.0.0.1: 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' ;connect-src .facebook.com facebook.com .fbcdn.net .facebook.net wss://.facebook.com: wss://.whatsapp.com: wss://.fbcdn.net attachment.fbsbx.com ws://localhost: blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?minimize=0;
Strict-Transport-Security	max-age=31536000; preload; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	0

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

content-security-policy: default-src * data: blob: 'self';script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?minimize=0;
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; preload; includeSubDomains
date: Tue, 11 Apr 2023 15:18:26 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 20722
x-fb-rlafr: 0
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content-type: application/x-javascript; charset=utf-8
x-frame-options: DENY
origin-agent-cluster: ?0
cache-control: public, max-age=1200
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 1457291081167286 Show response
connect.facebook.net/signals/config/ 378 KB
108 KB 6ms
6ms Script
application/x-javascript 2a03:2880:f00c:300:face:b00c:0:3
FACEBOOK

General

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Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/1457291081167286?v=2.9.100&r=stable

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f00c:300:face:b00c:0:3 , Singapore, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

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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

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

content-security-policy: default-src * data: blob: 'self';script-src *.facebook.com *.fbcdn.net *.facebook.net *.google-analytics.com *.google.com 127.0.0.1:* 'unsafe-inline' 'unsafe-eval' blob: data: 'self';style-src data: blob: 'unsafe-inline' *;connect-src *.facebook.com facebook.com *.fbcdn.net *.facebook.net wss://*.facebook.com:* wss://*.whatsapp.com:* wss://*.fbcdn.net attachment.fbsbx.com ws://localhost:* blob: *.cdninstagram.com 'self';block-all-mixed-content;upgrade-insecure-requests;
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date: Tue, 11 Apr 2023 15:18:26 GMT
document-policy: force-load-at-top
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 110374
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x-fb-debug: UVeXF3qBPs20yb07jr/rNfTQoCJdSgLTdXsMZaye6IPZKEl1pEO15+54N70j33gRsHTMEPnAVwYS0O79BiaGBQ==
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content-type: application/x-javascript; charset=utf-8
x-frame-options: DENY
origin-agent-cluster: ?0
cache-control: public, max-age=1200
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H2 200 / Show response
geo.qualaroo.com/json/ 270 B
455 B 924ms
229ms XHR
application/json 34.231.221.99
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL: https://geo.qualaroo.com/json/
Requested by: Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/datadog-rum-v4.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 34.231.221.99 Ashburn, United States, ASN14618 (AMAZON-AES, US),
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Request headers

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Response headers

access-control-allow-origin: https://www.udemy.com
date: Tue, 11 Apr 2023 15:18:27 GMT
access-control-allow-credentials: true
x-database-date: Fri, 05 Jan 2018 18:56:42 GMT
content-length: 270
vary: Origin
content-type: application/json

GET
H2 200 frame.html Show response
dntcl.qualaroo.com/ Frame BF29 323 B
695 B 32ms
3ms Document
text/html 2400:52e0:1500::868:1
BUNNYCDN

General

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Show headers Download Go to

Full URL: https://dntcl.qualaroo.com/frame.html
Requested by: Host: cl.qualaroo.com
URL: https://cl.qualaroo.com/ki.js/34436/6GL.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 2400:52e0:1500::868:1 , Slovenia, ASN200325 (BUNNYCDN, SI),
Reverse DNS
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Request headers

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accept-language: zh-SG,zh;q=0.9

Response headers

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cdn-cache: HIT
cdn-cachedat: 01/20/2023 15:30:15
cdn-edgestorageid: 868
cdn-fileserver: 55
cdn-proxyver: 1.03
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content-encoding: gzip
content-type: text/html
date: Tue, 11 Apr 2023 15:18:26 GMT
last-modified: Fri, 06 Dec 2019 12:46:59 GMT
server: BunnyCDN-SG1-868
vary: Accept-Encoding

GET
H2 200 /
www.facebook.com/tr/ 0
185 B 16ms
5ms Image
text/plain 2a03:2880:f10c:381:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=1457291081167286&ev=PageView&dl=https%3A%2F%2Fwww.udemy.com%2F&rl=&if=false&ts=1681226307007&cd[external_id]=cb354d8d194785099f37190c5c43c02ad39074b56f048dc3de4aff8a3b1481b7&sw=1600&sh=1200&ud[external_id]=cb354d8d194785099f37190c5c43c02ad39074b56f048dc3de4aff8a3b1481b7&v=2.9.100&r=stable&ec=0&o=30&cs_est=true&fbp=fb.1.1681226307006.203748297&it=1681226306911&coo=false&eid=f20c5519-cdff-44fd-aa42-88fb04c0f944&tm=1&rqm=GET

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f10c:381:face:b00c:0:25de , Singapore, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains
date: Tue, 11 Apr 2023 15:18:27 GMT
server: proxygen-bolt
content-type: text/plain
access-control-allow-origin
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 0

GET
H3

200

/
www.google.com.sg/pagead/1p-conversion/877556973/
Redirect Chain

https://www.googleadservices.com/pagead/conversion/877556973/?random=1605667273&fst=1681226307011&cv=10&fmt=3&label=-BL0CLnQmbsDEO3puaID&bg=ffffff&guid=ON&u_w=1600&u_h=1200&gtm=45j91e3461&value=0&u...
https://googleads.g.doubleclick.net/pagead/viewthroughconversion/877556973/?random=598930364&fst=1681226307011&cv=10&fmt=3&label=-BL0CLnQmbsDEO3puaID&bg=ffffff&guid=ON&u_w=1600&u_h=1200&gtm=45j91e3...
https://www.google.com/pagead/1p-conversion/877556973/?random=598930364&fst=1681226307011&cv=10&fmt=3&label=-BL0CLnQmbsDEO3puaID&bg=ffffff&guid=ON&u_w=1600&u_h=1200&gtm=45j91e3461&value=0&url=https...
https://www.google.com.sg/pagead/1p-conversion/877556973/?random=598930364&fst=1681226307011&cv=10&fmt=3&label=-BL0CLnQmbsDEO3puaID&bg=ffffff&guid=ON&u_w=1600&u_h=1200&gtm=45j91e3461&value=0&url=ht...

42 B
64 B

13ms
13ms

Image
image/gif

2404:6800:4003:c04::5e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com.sg/pagead/1p-conversion/877556973/?random=598930364&fst=1681226307011&cv=10&fmt=3&label=-BL0CLnQmbsDEO3puaID&bg=ffffff&guid=ON&u_w=1600&u_h=1200&gtm=45j91e3461&value=0&url=https%3A%2F%2Fwww.udemy.com%2F&tiba=%E5%9C%A8%E7%BA%BF%E8%AF%BE%E7%A8%8B%20-%20%E6%97%B6%E9%97%B4%E8%87%AA%E7%94%B1%EF%BC%8C%E5%AD%A6%E6%82%A8%E6%83%B3%E5%AD%A6%20%7C%20Udemy&data=event%3Dpage_view%3Bad_storage%3Dtrue%3Banalytics_storage%3Dtrue%3Bfunctionality_storage%3Dtrue%3Bpersonalization_storage%3Dtrue%3Bsecurity_storage%3Dtrue%3BonlyOnce%3Dtrue%3Bunique_tracking_id%3Df20c5519-cdff-44fd-aa42-88fb04c0f944%3Bevent_id%3Df20c5519-cdff-44fd-aa42-88fb04c0f944%3Bvisitor_uuid%3Dc92c7a32eed544ab9843171728d26411%3Bexternal_id%3Dcb354d8d194785099f37190c5c43c02ad39074b56f048dc3de4aff8a3b1481b7%3Bapp_key%3Dweb_main%3Benv%3DPROD%3BisCLP%3Dfalse%3BisJapanese%3Dfalse%3BisLoggedInHomePage%3Dfalse%3BisMarketPlaceUS%3Dfalse%3Bpage_key%3Ddiscovery_logged_out_home%3BisMember%3Dfalse%3Buser_language%3Dzh%3Buser_locale%3Dzh_CN%3Buser_location%3DSG%3Bhas_made_paid_purchase%3Dfalse&auid=1646122917.1681226307&gdid=dYWJhMj&gcs=G111&gcd=G111&uip=2001%3Adf1%3A800%3A%3A&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&s3p=1&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek9DaEVJOElyVW9RWVFzSzZwLTdhU2pwMkNBUkltQU91bjNHMU9DRFRoYmhCSkRIZW5XblY0RktucDJ1Y1g1OTl0UjV4ejJXc2pwcnFBQjQ4GlpDaEVJOElyVW9RWVFwdXlOcDdHMjFPYmZBUkl1QUtZTTVfcUNtZjc2NXo4ckMyNWhwT2hhejNGLUdseDMwd1cxaFFYQTBBNDUtWlQwVWlxZ2lGczhkVTRPWUE&is_vtc=1&ocp_id=Q3o1ZOHmB-aF1AbozaSAAg&cid=CAQSKQBygQiDYM4KGBp9IUZMfLOYvtYFYiz0rIT6wHCA4T2mt7-IS_td7oiI&eitems=ChEI8IrUoQYQzJaTmOasvZDWARIdAF0xF6W2D43K5AmkuaqWJzdv0eFwxQchgyZXhKY&random=1068716700&ipr=y&prhg=0

Protocol

Server

2404:6800:4003:c04::5e , Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 11 Apr 2023 15:18:27 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Tue, 11 Apr 2023 15:18:27 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
location: https://www.google.com.sg/pagead/1p-conversion/877556973/?random=598930364&fst=1681226307011&cv=10&fmt=3&label=-BL0CLnQmbsDEO3puaID&bg=ffffff&guid=ON&u_w=1600&u_h=1200&gtm=45j91e3461&value=0&url=https%3A%2F%2Fwww.udemy.com%2F&tiba=%E5%9C%A8%E7%BA%BF%E8%AF%BE%E7%A8%8B%20-%20%E6%97%B6%E9%97%B4%E8%87%AA%E7%94%B1%EF%BC%8C%E5%AD%A6%E6%82%A8%E6%83%B3%E5%AD%A6%20%7C%20Udemy&data=event%3Dpage_view%3Bad_storage%3Dtrue%3Banalytics_storage%3Dtrue%3Bfunctionality_storage%3Dtrue%3Bpersonalization_storage%3Dtrue%3Bsecurity_storage%3Dtrue%3BonlyOnce%3Dtrue%3Bunique_tracking_id%3Df20c5519-cdff-44fd-aa42-88fb04c0f944%3Bevent_id%3Df20c5519-cdff-44fd-aa42-88fb04c0f944%3Bvisitor_uuid%3Dc92c7a32eed544ab9843171728d26411%3Bexternal_id%3Dcb354d8d194785099f37190c5c43c02ad39074b56f048dc3de4aff8a3b1481b7%3Bapp_key%3Dweb_main%3Benv%3DPROD%3BisCLP%3Dfalse%3BisJapanese%3Dfalse%3BisLoggedInHomePage%3Dfalse%3BisMarketPlaceUS%3Dfalse%3Bpage_key%3Ddiscovery_logged_out_home%3BisMember%3Dfalse%3Buser_language%3Dzh%3Buser_locale%3Dzh_CN%3Buser_location%3DSG%3Bhas_made_paid_purchase%3Dfalse&auid=1646122917.1681226307&gdid=dYWJhMj&gcs=G111&gcd=G111&uip=2001%3Adf1%3A800%3A%3A&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&s3p=1&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&sscte=1&crd=&pscrd=Ek9DaEVJOElyVW9RWVFzSzZwLTdhU2pwMkNBUkltQU91bjNHMU9DRFRoYmhCSkRIZW5XblY0RktucDJ1Y1g1OTl0UjV4ejJXc2pwcnFBQjQ4GlpDaEVJOElyVW9RWVFwdXlOcDdHMjFPYmZBUkl1QUtZTTVfcUNtZjc2NXo4ckMyNWhwT2hhejNGLUdseDMwd1cxaFFYQTBBNDUtWlQwVWlxZ2lGczhkVTRPWUE&is_vtc=1&ocp_id=Q3o1ZOHmB-aF1AbozaSAAg&cid=CAQSKQBygQiDYM4KGBp9IUZMfLOYvtYFYiz0rIT6wHCA4T2mt7-IS_td7oiI&eitems=ChEI8IrUoQYQzJaTmOasvZDWARIdAF0xF6W2D43K5AmkuaqWJzdv0eFwxQchgyZXhKY&random=1068716700&ipr=y&prhg=0
content-type: image/gif
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 js Show response
www.googletagmanager.com/gtag/ 113 KB
44 KB 8ms
8ms Script
application/javascript 2404:6800:4003:c0f::61
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=DC-10849215

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-7BF3X

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c0f::61 , Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

046c43cf635ebbb701a4b769cb496d862aa7da2e92befafe39f96bae7e0d3a00

Security Headers

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

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:27 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 44738
x-xss-protection: 0
last-modified: Tue, 11 Apr 2023 15:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Tue, 11 Apr 2023 15:18:27 GMT

GET
H3 200 a
www.googletagmanager.com/ 0
11 B 12ms
11ms Image
text/html 2404:6800:4003:c0f::61
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.googletagmanager.com/a?id=DC-10849215&cv=1&v=3&t=t&pid=1419297420&rv=34a0&es=1&e=gtm.init_consent&eid=1&u=AAAAAIA&h=Ag&tc=1&dl=www.udemy.com%2F&tdp=DC-10849215;;0;0;0&z=0

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c0f::61 , Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:27 GMT
server: Google Tag Manager
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
content-type: text/html

GET
H3 204 td
www.googletagmanager.com/ 0
15 B 50ms
49ms Image
image/gif 2404:6800:4003:c0f::61
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.googletagmanager.com/td?id=DC-10849215&cv=1&v=3&t=t&pid=1419297420&rv=34a0&es=1&e=gtm.init_consent&eid=1&u=AAAAAIA&h=Ag&tc=1&dl=www.udemy.com%2F&tdp=DC-10849215;;0;0;0&z=0
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2404:6800:4003:c0f::61 , Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 11 Apr 2023 15:18:27 GMT
server: Golfe2
content-type: image/gif
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 a
www.googletagmanager.com/ 0
11 B 14ms
12ms Image
text/html 2404:6800:4003:c0f::61
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.googletagmanager.com/a?id=DC-10849215&cv=1&v=3&t=t&pid=1419297420&rv=34a0&es=1&e=gtm.init&eid=2&u=AAAAAIA&h=Ag&tc=1&z=0

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c0f::61 , Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:27 GMT
server: Google Tag Manager
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
content-type: text/html

GET
H3 200 a
www.googletagmanager.com/ 0
11 B 14ms
13ms Image
text/html 2404:6800:4003:c0f::61
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.googletagmanager.com/a?id=DC-10849215&cv=1&v=3&t=t&pid=1419297420&rv=34a0&es=1&e=*&eid=3&u=AAAAAIA&h=Ag&tc=1&z=0

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c0f::61 , Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:27 GMT
server: Google Tag Manager
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
content-type: text/html

GET
H3 200 a
www.googletagmanager.com/ 0
11 B 15ms
14ms Image
text/html 2404:6800:4003:c0f::61
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.googletagmanager.com/a?id=DC-10849215&cv=1&v=3&t=t&pid=1419297420&rv=34a0&es=1&e=*&eid=4&u=AAAAAIA&h=Ag&tc=1&z=0

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c0f::61 , Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:27 GMT
server: Google Tag Manager
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
content-type: text/html

GET
H3 200 a
www.googletagmanager.com/ 0
11 B 14ms
13ms Image
text/html 2404:6800:4003:c0f::61
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.googletagmanager.com/a?id=DC-10849215&cv=1&v=3&t=t&pid=1419297420&rv=34a0&es=1&e=*&eid=5&u=AAAAAIA&h=Ag&tc=1&z=0

Protocol

Security

QUIC, , AES_128_GCM

Server

2404:6800:4003:c0f::61 , Singapore, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Xss-Protection	0

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:27 GMT
server: Google Tag Manager
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
x-xss-protection: 0
content-type: text/html

POST
H2 200 ecl Show response
www.udemy.com/api-2.0/ 0
130 B 312ms
311ms XHR
text/plain 2606:4700::6812:a05a
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.udemy.com/api-2.0/ecl?client_key=js&client_version=17ed449

Requested by

Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/datadog-rum-v4.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:a05a , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

Accept: application/json, text/plain, */*
Referer: https://www.udemy.com/
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36
Content-Type: text/plain

Response headers

date: Tue, 11 Apr 2023 15:18:27 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-permitted-cross-domain-policies: master-only
server: cloudflare
vary: Origin, Access-Control-Request-Method, Access-Control-Request-Headers, Accept-Encoding
access-control-allow-methods: GET, POST, PUT, DELETE, OPTIONS
access-control-expose-headers: Authorization
access-control-allow-credentials: true
cf-ray: 7b6433c44a3e4828-SIN
access-control-allow-headers: Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
content-length: 0
x-xss-protection: 1; mode=block

POST
H3 200 collector Show response
collector-pxzhh9f9x0.px-cloud.net/api/v2/ 32 B
49 B 106ms
106ms XHR
application/json 35.190.10.96
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://collector-pxzhh9f9x0.px-cloud.net/api/v2/collector
Requested by: Host: www.datadoghq-browser-agent.com
URL: https://www.datadoghq-browser-agent.com/datadog-rum-v4.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 35.190.10.96 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 96.10.190.35.bc.googleusercontent.com
Software: /
Resource Hash: 5a255ce7945cb34c1282fc4dd3daaf23ac2a3591173e8285e06c424fd9531f5a

Request headers

Referer: https://www.udemy.com/
accept-language: zh-SG,zh;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36
Content-type: application/x-www-form-urlencoded

Response headers

date: Tue, 11 Apr 2023 15:18:26 GMT
via: 1.1 google
access-control-allow-methods: GET,HEAD,PUT,PATCH,POST,DELETE
content-type: application/json; charset=utf-8
access-control-allow-origin: https://www.udemy.com
access-control-allow-credentials: true
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 32

GET
H2 200 adsct
t.co/i/ 43 B
378 B 197ms
177ms Image
image/gif 104.244.42.133
TWITTER

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://t.co/i/adsct?bci=3&eci=2&event_id=6e9898e4-2a92-4d88-a585-ee4e09ffb840&events=%5B%5B%22pageview%22%2C%7B%7D%5D%5D&integration=advertiser&p_id=Twitter&p_user_id=0&pl_id=c923780e-f1c5-429c-91ba-49163955a539&tw_document_href=https%3A%2F%2Fwww.udemy.com%2F&tw_iframe_status=0&tw_order_quantity=0&tw_sale_amount=0&txn_id=o0f51&type=javascript&version=2.3.29

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

tsa_k /

Resource Hash

ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957

Security Headers

Name	Value
Strict-Transport-Security	max-age=0

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

x-response-time: 173
date: Tue, 11 Apr 2023 15:18:26 GMT
strict-transport-security: max-age=0
server: tsa_k
content-type: image/gif;charset=utf-8
x-transaction-id: 84d94c2e964c9d14
cache-control: no-cache, no-store, max-age=0
perf: 7626143928
x-connection-hash: d7a3f8fd6492f7bb59b95b100b5ce072c5555b3a44e4b8afac2c1e7d559dfd47
content-length: 43

GET
H2 200 adsct
analytics.twitter.com/i/ 43 B
395 B 277ms
176ms 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=6e9898e4-2a92-4d88-a585-ee4e09ffb840&events=%5B%5B%22pageview%22%2C%7B%7D%5D%5D&integration=advertiser&p_id=Twitter&p_user_id=0&pl_id=c923780e-f1c5-429c-91ba-49163955a539&tw_document_href=https%3A%2F%2Fwww.udemy.com%2F&tw_iframe_status=0&tw_order_quantity=0&tw_sale_amount=0&txn_id=o0f51&type=javascript&version=2.3.29

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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

Reverse DNS

Software

tsa_k /

Resource Hash

ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957

Security Headers

Name	Value
Strict-Transport-Security	max-age=631138519

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

x-response-time: 172
date: Tue, 11 Apr 2023 15:18:27 GMT
strict-transport-security: max-age=631138519
server: tsa_k
content-type: image/gif;charset=utf-8
x-transaction-id: 8fc8b0f7fb8c135b
cache-control: no-cache, no-store, max-age=0
perf: 7626143928
x-connection-hash: f434974c226072937cc906d06e63e42274fd4dc25197a2cb4ce68b610af3e4b7
content-length: 43

POST
H2 200 / Show response
www.facebook.com/tr/ Frame E1B3 0
48 B 4ms
3ms Document
text/plain 2a03:2880:f10c:381:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://www.facebook.com/tr/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f10c:381:face:b00c:0:25de , Singapore, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

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

Request headers

Content-Type: application/x-www-form-urlencoded
Origin: https://www.udemy.com
Referer: https://www.udemy.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36
accept-language: zh-SG,zh;q=0.9

Response headers

access-control-allow-credentials: true
access-control-allow-origin: https://www.udemy.com
alt-svc: h3=":443"; ma=86400
content-length: 0
content-type: text/plain
cross-origin-resource-policy: cross-origin
date: Tue, 11 Apr 2023 15:18:27 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains

GET
H/1.1 200
OK pr Show response
s.amazon-adsystem.com/v3/ Frame F50D 7 KB
7 KB 1037ms
256ms Document
text/html 209.54.182.161
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://s.amazon-adsystem.com/v3/pr?exlist=n-xr-HMT_n-id-HMT_n-eq-HMT2_ns_n-ix-HMT_bsw_bk_n-y-HMT_n-visualiq_n-telaria_n-dm2-HMT_gem_fw_imdb_n-kr-new_n-improvedigital2_n-lucid_n-samba.tv_n-rb-HMT3_n-fw-HMT1_adelphic_adb_mp_af_sx_n-sk_g_kr_n-comscr.com_ox_index_n-tl-HMT_n-semasio-ecm_an_n-pm-HMT_rb_n-g-hmt_nsln_nd_n-ispot_n-ym-HMT_pm_n-ox-hmt_tbl&fv=1.0&a=cm&ex-pl-n-kr-new=E3qFTyd0SKuvh3S5m1h08g&dmt=3&ex-pl-n-g-hmt=_P5j7hmDS6KVrz1ZQ5jzUA&ep=ttam_T219Ay-cPciHbT10qmT8v2caq8a5tu6M8z4Rwx1WV7MoK_jBQIddRRmnMlpaW-OM6QlpTaiSPbJTz0EAVAWicEaUiOzzSAPndh_AlIHZy5Qjwg1hDC0rpfmOoSMTStTTBdKWi0UJncAtj2RV8g_POgx-MCE9iSHencGfgSwF9y-PVvbeMCX4ikauP--hjV-jfOsXSUwseaa-dKR1RXCWqiBt1bperGlpp6E7ta7mr4HoT2HwBo3AxJVYmncX7Blo8gGRL4JK9_DrY6A8SaiIrLKkbD_UPc6KDfeOtAyAjHpcZkiaZBnrmJL0sbMbjiXOUt7BQWRK-0FdMKSNJD9jJn41udK4PyQOT_EDZTeC8i9nzB6pgE8BFS7CaQyaSfIiDyfYSdXg27egbhe7_1sGvZ8M8lsNnVY35EFmzpjCvBVA2T2iiLRNBE2SUXezyX5OLmJdGHPPsp0iBrLGkxk0BbyHPhlZFIwzPuat8SydoP5NchOzlfpFAHbB27vXIjIVTfUeUrRMrOyPZXI1RgkOAYLHpfiXBYPnY-lJuqspIXMQRTMVq9HpPC9VdIpdX8tfbKPVZ6AVANzBIM0IsuBuBSjrRBZYEKaqByPAXB4eF3SFVq39bDUpgBaOQp8kv-Gbaor9VGUSMx1JrbFot3j__wjr4GKBkyP6ynWcqi77ZUkVPq2jL8EJH8zEsoWZbu_lX-wOi9w9NfAc5KECDlYsMaOwb87dQrpve1SnOevpVuPSDMs5oUjszFj6Zv47mw9wZ-7j40c1wy1fUHl9g

Requested by

Host: aax-fe.amazon-adsystem.com
URL: https://aax-fe.amazon-adsystem.com/s/iu3?d=generic&ex-fargs=%3Fid%3D6252a5a5-b1b7-7f0f-d07f-24c08afe82bd%26type%3D4%26m%3D6&ex-fch=416613&ex-src=https://www.udemy.com&ex-hargs=v%3D1.0%3Bc%3D1098623880403%3Bp%3D6252A5A5-B1B7-7F0F-D07F-24C08AFE82BD&cb=25837310261977996&dcc=t

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

209.54.182.161 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

6ee79edc51bfae4401d96c6dfa987ae6eb787d0ee2f118a7d1ff314cfcd8ce1e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

Referer: https://aax-fe.amazon-adsystem.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36
accept-language: zh-SG,zh;q=0.9

Response headers

Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 6911
Content-Type: text/html;charset=ISO-8859-1
Date: Tue, 11 Apr 2023 15:18:28 GMT
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Pragma: no-cache
Server: Server
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Vary: Content-Type,Accept-Encoding,User-Agent
x-amz-rid: VZH18HSZQH82FWBNNWTJ

GET
H2 200 rp.gif
alb.reddit.com/ 42 B
157 B 400ms
329ms Image
image/gif 151.101.129.140
FASTLY

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://alb.reddit.com/rp.gif?ts=1681226307987&id=t2_65f22gux&event=PageVisit&m.itemCount=&m.value=&m.valueDecimal=&m.currency=&m.transactionId=&m.customEventName=&m.products=&uuid=54c5b8ec-f0e5-4ee6-9d1c-9a7bf5ff538c&aaid=&em=&external_id=&idfa=&integration=reddit&opt_out=0&sh=1600&sw=1200&v=rdt_65e23bc4
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.129.140 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: Varnish /
Resource Hash: ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Request headers

accept-language: zh-SG,zh;q=0.9
Referer: https://www.udemy.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:28 GMT
via: 1.1 varnish
server: Varnish
content-type: image/gif
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
content-length: 42
retry-after: 0

GET

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://ib.adnxs.com/setuid/a9?entity=188&code=IoMtRYNXSzabKTxhfICEfA&redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3DxandrHMT%26id%3D%24UID
https://ib.adnxs.com/bounce?%2Fsetuid%2Fa9%3Fentity%3D188%26code%3DIoMtRYNXSzabKTxhfICEfA%26redir%3Dhttps%253A%252F%252Fs.amazon-adsystem.com%252Fecm3%253Fex%253DxandrHMT%2526id%253D%2524UID
https://s.amazon-adsystem.com/ecm3?ex=xandrHMT&id=IoMtRYNXSzabKTxhfICEfA

0
0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://match.360yield.com/match?publisher_dsp_id=416&external_user_id=7GQN7NrEQL6v41_CCiDzKA&r=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3DimprovedigitalHMT%26id%3D%7BPUB_USER_ID%7D
https://match.360yield.com/ul_cb/match?publisher_dsp_id=416&external_user_id=7GQN7NrEQL6v41_CCiDzKA&r=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3DimprovedigitalHMT%26id%3D%7BPUB_USER_ID%7D
https://s.amazon-adsystem.com/ecm3?ex=improvedigitalHMT&id=a8de7667-c112-47ec-a4cb-c021467dd3ed

43 B
479 B

256ms
256ms

Image
image/gif

209.54.182.161
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=improvedigitalHMT&id=a8de7667-c112-47ec-a4cb-c021467dd3ed

Requested by

Host: s.amazon-adsystem.com
URL: https://s.amazon-adsystem.com/v3/pr?exlist=n-xr-HMT_n-id-HMT_n-eq-HMT2_ns_n-ix-HMT_bsw_bk_n-y-HMT_n-visualiq_n-telaria_n-dm2-HMT_gem_fw_imdb_n-kr-new_n-improvedigital2_n-lucid_n-samba.tv_n-rb-HMT3_n-fw-HMT1_adelphic_adb_mp_af_sx_n-sk_g_kr_n-comscr.com_ox_index_n-tl-HMT_n-semasio-ecm_an_n-pm-HMT_rb_n-g-hmt_nsln_nd_n-ispot_n-ym-HMT_pm_n-ox-hmt_tbl&fv=1.0&a=cm&ex-pl-n-kr-new=E3qFTyd0SKuvh3S5m1h08g&dmt=3&ex-pl-n-g-hmt=_P5j7hmDS6KVrz1ZQ5jzUA&ep=ttam_T219Ay-cPciHbT10qmT8v2caq8a5tu6M8z4Rwx1WV7MoK_jBQIddRRmnMlpaW-OM6QlpTaiSPbJTz0EAVAWicEaUiOzzSAPndh_AlIHZy5Qjwg1hDC0rpfmOoSMTStTTBdKWi0UJncAtj2RV8g_POgx-MCE9iSHencGfgSwF9y-PVvbeMCX4ikauP--hjV-jfOsXSUwseaa-dKR1RXCWqiBt1bperGlpp6E7ta7mr4HoT2HwBo3AxJVYmncX7Blo8gGRL4JK9_DrY6A8SaiIrLKkbD_UPc6KDfeOtAyAjHpcZkiaZBnrmJL0sbMbjiXOUt7BQWRK-0FdMKSNJD9jJn41udK4PyQOT_EDZTeC8i9nzB6pgE8BFS7CaQyaSfIiDyfYSdXg27egbhe7_1sGvZ8M8lsNnVY35EFmzpjCvBVA2T2iiLRNBE2SUXezyX5OLmJdGHPPsp0iBrLGkxk0BbyHPhlZFIwzPuat8SydoP5NchOzlfpFAHbB27vXIjIVTfUeUrRMrOyPZXI1RgkOAYLHpfiXBYPnY-lJuqspIXMQRTMVq9HpPC9VdIpdX8tfbKPVZ6AVANzBIM0IsuBuBSjrRBZYEKaqByPAXB4eF3SFVq39bDUpgBaOQp8kv-Gbaor9VGUSMx1JrbFot3j__wjr4GKBkyP6ynWcqi77ZUkVPq2jL8EJH8zEsoWZbu_lX-wOi9w9NfAc5KECDlYsMaOwb87dQrpve1SnOevpVuPSDMs5oUjszFj6Zv47mw9wZ-7j40c1wy1fUHl9g

Protocol

HTTP/1.1

Server

209.54.182.161 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

Pragma: no-cache
Date: Tue, 11 Apr 2023 15:18:29 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: FK6WH5727096DA8Y8FVT
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

location: https://s.amazon-adsystem.com/ecm3?ex=improvedigitalHMT&id=a8de7667-c112-47ec-a4cb-c021467dd3ed
access-control-allow-origin: *
date: Tue, 11 Apr 2023 15:18:29 GMT
content-type: text/plain
content-length: 0
p3p: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://rtb-csync.smartadserver.com/redir/?partnerid=144&partneruserid=cu2tA7iYT5-Y6clkGWTjvA&redirurl=https://s.amazon-adsystem.com/ecm3?ex=equativHMT%26id%3D%26sspid%3DSMART_USER_ID
https://s.amazon-adsystem.com/ecm3?ex=equativHMT&id=&sspid=429508493956552377

43 B
479 B

241ms
240ms

Image
image/gif

209.54.182.161
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=equativHMT&id=&sspid=429508493956552377

Requested by

Protocol

HTTP/1.1

Server

209.54.182.161 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

Pragma: no-cache
Date: Tue, 11 Apr 2023 15:18:29 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: X5DPGTACDBS0KM9153XH
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

location: https://s.amazon-adsystem.com/ecm3?ex=equativHMT&id=&sspid=429508493956552377
pragma: no-cache
date: Tue, 11 Apr 2023 15:18:28 GMT
cache-control: no-cache,no-store
content-length: 0
p3p: CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://aa.agkn.com/adscores/g.pixel?sid=9212284268
https://s.amazon-adsystem.com/ecm3?id=208950804483003526428&ex=neustar.biz

43 B
479 B

366ms
235ms

Image
image/gif

209.54.182.161
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?id=208950804483003526428&ex=neustar.biz

Requested by

Protocol

HTTP/1.1

Server

209.54.182.161 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

Pragma: no-cache
Date: Tue, 11 Apr 2023 15:18:30 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: HRS3C4SQ92FR3PE73BVB
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

pragma: no-cache
date: Tue, 11 Apr 2023 15:18:29 GMT
via: 1.1 e9084c02bcee1041b869b6af229eb0c2.cloudfront.net (CloudFront)
server: AAWebServer
x-amz-cf-pop: BOM78-P2
access-control-allow-methods: GET, POST, OPTIONS
p3p: policyref="https://www.agkn.com/p3p/p3p.xml",CP="NOI NID"
location: https://s.amazon-adsystem.com/ecm3?id=208950804483003526428&ex=neustar.biz
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
x-cache: Miss from cloudfront
access-control-allow-headers: accept, cache-control, origin, x-requested-with, x-file-name, content-type
x-amz-cf-id: JuOs3udwITrLvl8wtx96FNwLu6HZ2Xzv-ZmXWFF7WdQx0ZlvDWrLWQ==
expires: 0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://dsum-sec.casalemedia.com/rrum?cm_dsp_id=198&external_user_id=UG0m0ZCeRk61PNth65R_Fg&cb=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3DindexHMT%26id%3D
https://dsum-sec.casalemedia.com/rrum?cb=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3DindexHMT%26id%3D&cm_dsp_id=198&external_user_id=UG0m0ZCeRk61PNth65R_Fg&C=1
https://s.amazon-adsystem.com/ecm3?ex=indexHMT&id=ZDV6RRze77.j8-0sJy1dEQAA

43 B
479 B

1087ms
1001ms

Image
image/gif

209.54.182.161
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=indexHMT&id=ZDV6RRze77.j8-0sJy1dEQAA

Requested by

Protocol

HTTP/1.1

Server

209.54.182.161 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

Pragma: no-cache
Date: Tue, 11 Apr 2023 15:18:29 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: GQ22P9MXP0DZE8VQY63W
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

Pragma: no-cache
Date: Tue, 11 Apr 2023 15:18:29 GMT
Server: Apache
P3p: policyref="/w3c/p3p.xml", CP="NOI DSP COR DEVa TAIa OUR BUS UNI"
Location: https://s.amazon-adsystem.com/ecm3?ex=indexHMT&id=ZDV6RRze77.j8-0sJy1dEQAA
Cache-Control: no-cache
Connection: Keep-Alive
Keep-Alive: timeout=1, max=499
Content-Length: 0
Expires: 0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://x.bidswitch.net/sync_a9/https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dbidswitch.com%26id%3D%24%7BUUID%7D
https://x.bidswitch.net/ul_cb/sync_a9/https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dbidswitch.com%26id%3D%24%7BUUID%7D
https://s.amazon-adsystem.com/ecm3?ex=bidswitch.com&id=ea17fb54b4e0b1a334a34ffebe5cb344

43 B
479 B

242ms
241ms

Image
image/gif

209.54.182.161
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=bidswitch.com&id=ea17fb54b4e0b1a334a34ffebe5cb344

Requested by

Protocol

HTTP/1.1

Server

209.54.182.161 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

Pragma: no-cache
Date: Tue, 11 Apr 2023 15:18:29 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: 9MYH8QA4908TW6FGPDV5
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

Location: https://s.amazon-adsystem.com/ecm3?ex=bidswitch.com&id=ea17fb54b4e0b1a334a34ffebe5cb344
Date: Tue, 11 Apr 2023 15:18:29 GMT
Cache-Control: no-cache, no-store, must-revalidate
Server: nginx
Connection: keep-alive
Content-Length: 0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://tags.bluekai.com/site/36840?redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dbluekai.com%26id%3D%24_BK_UUID
https://s.amazon-adsystem.com/ecm3?ex=bluekai.com&id=$_BK_UUID

43 B
479 B

490ms
239ms

Image
image/gif

209.54.182.161
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=bluekai.com&id=$_BK_UUID

Requested by

Protocol

HTTP/1.1

Server

209.54.182.161 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

Pragma: no-cache
Date: Tue, 11 Apr 2023 15:18:29 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: 5288AYX21T3XWYJGFDKR
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

location: https://s.amazon-adsystem.com/ecm3?ex=bluekai.com&id=$_BK_UUID
date: Tue, 11 Apr 2023 15:18:29 GMT
content-length: 0
p3p: CP="NOI DSP COR CUR ADMo DEVo PSAo PSDo OUR SAMo BUS UNI NAV", policyref="http://tags.bluekai.com/w3c/p3p.xml"

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://ups.analytics.yahoo.com/ups/58516/sync?_origin=1&redir=true&uid=TQl917D9SHq3hOFx4Ski1Q
https://ups.analytics.yahoo.com/ups/58516/sync?_origin=1&redir=true&uid=TQl917D9SHq3hOFx4Ski1Q&verify=true
https://s.amazon-adsystem.com/ecm3?ex=yahooHMT&id=TQl917D9SHq3hOFx4Ski1Q

43 B
479 B

343ms
241ms

Image
image/gif

209.54.182.161
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=yahooHMT&id=TQl917D9SHq3hOFx4Ski1Q

Requested by

Protocol

HTTP/1.1

Server

209.54.182.161 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

Pragma: no-cache
Date: Tue, 11 Apr 2023 15:18:29 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: MTC67F9FV8S5EQA0K7EF
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

location: https://s.amazon-adsystem.com/ecm3?ex=yahooHMT&id=TQl917D9SHq3hOFx4Ski1Q
date: Tue, 11 Apr 2023 15:18:29 GMT
strict-transport-security: max-age=31536000
server: ATS/9.1.10.25
age: 0
content-length: 0
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

GET

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://t.myvisualiq.net/sync?prid=AMZNPNR1&ao=0&red=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dvisualiq%26id%3D%24%7BUUID%7D
https://t.myvisualiq.net/ul_cb/sync?prid=AMZNPNR1&ao=0&red=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dvisualiq%26id%3D%24%7BUUID%7D
https://s.amazon-adsystem.com/ecm3?ex=visualiq&id=4fef45d4-9c34-4716-bfd4-42ebb49bf4a7

0
0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://amazon.partners.tremorhub.com/sync?UIAM&redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dtelaria.com%26id%3D%5BPARTNER_ID%5D
https://s.amazon-adsystem.com/ecm3?ex=telaria.com&id=c4e5c602e6f548b4bda0200356b378e8

43 B
479 B

264ms
264ms

Image
image/gif

209.54.182.161
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?ex=telaria.com&id=c4e5c602e6f548b4bda0200356b378e8

Requested by

Protocol

HTTP/1.1

Server

209.54.182.161 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

Pragma: no-cache
Date: Tue, 11 Apr 2023 15:18:30 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: J3DMZJNWRGDZP5XN97WS
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

location: https://s.amazon-adsystem.com/ecm3?ex=telaria.com&id=c4e5c602e6f548b4bda0200356b378e8
date: Tue, 11 Apr 2023 15:18:30 GMT
server: Apache-Coyote/1.1
content-length: 0
p3p: CP='This is not a P3P policy. See https://telaria.com/privacy-policy/'

GET
H2 200 dspreply
public-prod-dspcookiematching.dmxleo.com/ Frame F50D 0
123 B 186ms
5ms Image
text/plain 103.195.32.131

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://public-prod-dspcookiematching.dmxleo.com/dspreply?dspId=1868&dspUserId=fvZexE7pQwaR9STqQCDIVQ&redir=https://s.amazon-adsystem.com/ecm3?ex=dailymotionHMT2&id=

Requested by

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

103.195.32.131 -, , ASN (),

Reverse DNS

Software

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=15724800; includeSubDomains

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

x-dm-lb-name: ingress-nginx-nginx-in-cluster-n7z7k
date: Tue, 11 Apr 2023 15:18:29 GMT
strict-transport-security: max-age=15724800; includeSubDomains
content-length: 0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://cms.analytics.yahoo.com/cms?partner_id=AMAZON&ex=gemini
https://ups.analytics.yahoo.com/ups/58725/cms?partner_id=AMAZON&ex=gemini
https://s.amazon-adsystem.com/ecm3?id=y-ELF8h65E2pFD0udXDgW3Hx.OxYG.6x.3ID9h~A&status=OK&ex=gemini

43 B
479 B

449ms
257ms

Image
image/gif

209.54.182.161
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?id=y-ELF8h65E2pFD0udXDgW3Hx.OxYG.6x.3ID9h~A&status=OK&ex=gemini

Requested by

Protocol

HTTP/1.1

Server

209.54.182.161 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

Pragma: no-cache
Date: Tue, 11 Apr 2023 15:18:29 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: QFH4BC7F46FBSF6YGCGY
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

location: https://s.amazon-adsystem.com/ecm3?id=y-ELF8h65E2pFD0udXDgW3Hx.OxYG.6x.3ID9h~A&status=OK&ex=gemini
date: Tue, 11 Apr 2023 15:18:29 GMT
strict-transport-security: max-age=31536000
server: ATS/9.1.10.25
age: 0
content-length: 0
p3p: CP=NOI DSP COR LAW CURa DEVa TAIa PSAa PSDa OUR BUS UNI COM NAV

GET

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://ads.stickyadstv.com/user-matching?id=2545
https://s.amazon-adsystem.com/ecm3?id=7d9c158e66c2c8cb43859319a8f7c4e6&ex=freewheel.tv&gdpr=0&gdpr_consent=&userId=

0
0

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://www.imdb.com/ads/idsync?cid=a706a6beb&ex=imdb.com
https://s.amazon-adsystem.com/ecm3?rcode=1&ex=imdb.com

43 B
479 B

395ms
256ms

Image
image/gif

209.54.182.161
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?rcode=1&ex=imdb.com

Requested by

Protocol

HTTP/1.1

Server

209.54.182.161 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

Pragma: no-cache
Date: Tue, 11 Apr 2023 15:18:30 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: P5PHBWXR0EBX3SQWVDPH
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

date: Tue, 11 Apr 2023 15:18:29 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
via: 1.1 de07fad430c1bc86fd21b4e969faf29c.cloudfront.net (CloudFront)
x-amz-cf-pop: SIN2-P2
content-security-policy-report-only: default-src https://*.amazon.com https://*.media-amazon.com https://*.ssl-images-amazon.com https://*.amazon-adsystem.com; script-src https://*.amazon.com https://*.media-amazon.com https://*.ssl-images-amazon.com https://*.amazon-adsystem.com 'unsafe-inline' 'unsafe-eval'; style-src https://*.amazon.com https://*.media-amazon.com https://*.ssl-images-amazon.com https://*.amazon-adsystem.com 'unsafe-inline'; report-uri /1/batch/2/OE/mid=ATVPDKIKX0DER:sid=:rid=EG10R8KT51T1GVHEVGTB:sn=www.imdb.com
x-cache: Miss from cloudfront
alt-svc: h3=":443"; ma=86400
content-length: 0
x-xss-protection: 1; mode=block
server: Server
x-amz-rid: EG10R8KT51T1GVHEVGTB
x-frame-options: SAMEORIGIN
vary: Content-Type,Accept-Encoding,User-Agent
location: https://s.amazon-adsystem.com/ecm3?rcode=1&ex=imdb.com
x-robots-tag: noindex, nofollow
x-amz-cf-id: ysBD_kbYyuk-Y6kBFm-QGe-xNgTqz3P_R8GkF8BUbtuce6_zvmkVtQ==

GET
H2 204 usermatch.gif
beacon.krxd.net/ Frame F50D 0
337 B 643ms
209ms Image
text/plain 52.40.123.189

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://beacon.krxd.net/usermatch.gif?partner=amzn&partner_uid=E3qFTyd0SKuvh3S5m1h08g&redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dkrux.com%26id%3D
Requested by: Host: s.amazon-adsystem.com
URL: https://s.amazon-adsystem.com/v3/pr?exlist=n-xr-HMT_n-id-HMT_n-eq-HMT2_ns_n-ix-HMT_bsw_bk_n-y-HMT_n-visualiq_n-telaria_n-dm2-HMT_gem_fw_imdb_n-kr-new_n-improvedigital2_n-lucid_n-samba.tv_n-rb-HMT3_n-fw-HMT1_adelphic_adb_mp_af_sx_n-sk_g_kr_n-comscr.com_ox_index_n-tl-HMT_n-semasio-ecm_an_n-pm-HMT_rb_n-g-hmt_nsln_nd_n-ispot_n-ym-HMT_pm_n-ox-hmt_tbl&fv=1.0&a=cm&ex-pl-n-kr-new=E3qFTyd0SKuvh3S5m1h08g&dmt=3&ex-pl-n-g-hmt=_P5j7hmDS6KVrz1ZQ5jzUA&ep=ttam_T219Ay-cPciHbT10qmT8v2caq8a5tu6M8z4Rwx1WV7MoK_jBQIddRRmnMlpaW-OM6QlpTaiSPbJTz0EAVAWicEaUiOzzSAPndh_AlIHZy5Qjwg1hDC0rpfmOoSMTStTTBdKWi0UJncAtj2RV8g_POgx-MCE9iSHencGfgSwF9y-PVvbeMCX4ikauP--hjV-jfOsXSUwseaa-dKR1RXCWqiBt1bperGlpp6E7ta7mr4HoT2HwBo3AxJVYmncX7Blo8gGRL4JK9_DrY6A8SaiIrLKkbD_UPc6KDfeOtAyAjHpcZkiaZBnrmJL0sbMbjiXOUt7BQWRK-0FdMKSNJD9jJn41udK4PyQOT_EDZTeC8i9nzB6pgE8BFS7CaQyaSfIiDyfYSdXg27egbhe7_1sGvZ8M8lsNnVY35EFmzpjCvBVA2T2iiLRNBE2SUXezyX5OLmJdGHPPsp0iBrLGkxk0BbyHPhlZFIwzPuat8SydoP5NchOzlfpFAHbB27vXIjIVTfUeUrRMrOyPZXI1RgkOAYLHpfiXBYPnY-lJuqspIXMQRTMVq9HpPC9VdIpdX8tfbKPVZ6AVANzBIM0IsuBuBSjrRBZYEKaqByPAXB4eF3SFVq39bDUpgBaOQp8kv-Gbaor9VGUSMx1JrbFot3j__wjr4GKBkyP6ynWcqi77ZUkVPq2jL8EJH8zEsoWZbu_lX-wOi9w9NfAc5KECDlYsMaOwb87dQrpve1SnOevpVuPSDMs5oUjszFj6Zv47mw9wZ-7j40c1wy1fUHl9g
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.40.123.189 -, , ASN (),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

x-served-by: beacon-n011-pdx-prod.krxd.net
date: Tue, 11 Apr 2023 15:18:30 GMT
cache-control: private, no-cache, no-store
x-request-time: D=35 t=1681226310
p3p: policyref="https://cdn.krxd.net/kruxcontent/p3p.xml", CP="NON DSP COR NID OUR DEL SAM OTR UNR COM NAV INT DEM CNT STA PRE LOC OTC"

GET
H/1.1

200
OK

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://match.360yield.com/match?publisher_dsp_id=416&external_user_id=ABCD&r=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fid%3D%7BPUB_USER_ID%7D%26ex%3Dimprovedigital.com
https://s.amazon-adsystem.com/ecm3?id=a8de7667-c112-47ec-a4cb-c021467dd3ed&ex=improvedigital.com

43 B
479 B

248ms
248ms

Image
image/gif

209.54.182.161
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://s.amazon-adsystem.com/ecm3?id=a8de7667-c112-47ec-a4cb-c021467dd3ed&ex=improvedigital.com

Requested by

Protocol

HTTP/1.1

Server

209.54.182.161 Ashburn, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Server /

Resource Hash

c21e2c1246fe45a6750ae6208db2b5965ff6ed63eb80d2ecec3be9c83813428e

Security Headers

Name	Value
Strict-Transport-Security	max-age=47474747; includeSubDomains; preload

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

Pragma: no-cache
Date: Tue, 11 Apr 2023 15:18:29 GMT
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Server: Server
x-amz-rid: M8NDMQSA5EGQ49CZ155K
Vary: Content-Type,Accept-Encoding,User-Agent
Content-Type: image/gif
Cache-Control: max-age=0, no-cache, no-store, private, must-revalidate, s-maxage=0
Connection: keep-alive
Content-Length: 43
Expires: Thu, 01 Jan 1970 00:00:00 GMT

Redirect headers

location: https://s.amazon-adsystem.com/ecm3?id=a8de7667-c112-47ec-a4cb-c021467dd3ed&ex=improvedigital.com
access-control-allow-origin: *
date: Tue, 11 Apr 2023 15:18:29 GMT
content-type: text/plain
content-length: 0
p3p: CP="NOI DSP COR NID CURa ADMa DEVa PSAa PSDa OUR BUS COM INT OTC PUR STA"

GET pixel.gif
usersync.samplicio.us/amazon/ Frame F50D 0
0

GET

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://ads.samba.tv/cookie_sync?https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dsamba.tv%26id%3D
https://s.amazon-adsystem.com/ecm3?ex=samba.tv&id=11097307fe4c344cc

0
0

GET

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://pixel.rubiconproject.com/token?pid=2179&pt=n&puid=s8osJ6I-SV648PUBzxcgFw&rk=usync-na
https://s.amazon-adsystem.com/ecm3?ex=rubiconprojectHMT&id=s8osJ6I-SV648PUBzxcgFw

0
0

GET

ecm3
s.amazon-adsystem.com/ Frame F50D
Redirect Chain

https://ads.stickyadstv.com/user-registering?dataProviderId=961&userId=8GXa8uI1S0qSDOBGCA4R3g&redirectId=2545
https://s.amazon-adsystem.com/ecm3?id=c8f20a46a25437dd9f9ca9abec112&ex=freewheel.tv&gdpr={gdpr}&gdpr_consent={gdpr_consent}&userId=8GXa8uI1S0qSDOBGCA4R3g

0
0

GET ibs:dpid=139200&dpuuid=c8TGIdeORRWojN8WPSVxTA&redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dadobe.com%26id%3D%24%7BDD_UUID%7D
dpm.demdex.net/ Frame F50D 0
0

GET
H2 200 v2
odr.mookie1.com/t/ Frame F50D 42 B
213 B 62ms
48ms Image
image/gif 34.111.79.67

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://odr.mookie1.com/t/v2?tagid=V2_393725&AMAZON_REGION_SPECIFIC_ENDPOINT=s.amazon-adsystem.com&src.visitorID=DJtaAO9lS3-Ph8MvfOehcA
Requested by: Host: s.amazon-adsystem.com
URL: https://s.amazon-adsystem.com/v3/pr?exlist=n-xr-HMT_n-id-HMT_n-eq-HMT2_ns_n-ix-HMT_bsw_bk_n-y-HMT_n-visualiq_n-telaria_n-dm2-HMT_gem_fw_imdb_n-kr-new_n-improvedigital2_n-lucid_n-samba.tv_n-rb-HMT3_n-fw-HMT1_adelphic_adb_mp_af_sx_n-sk_g_kr_n-comscr.com_ox_index_n-tl-HMT_n-semasio-ecm_an_n-pm-HMT_rb_n-g-hmt_nsln_nd_n-ispot_n-ym-HMT_pm_n-ox-hmt_tbl&fv=1.0&a=cm&ex-pl-n-kr-new=E3qFTyd0SKuvh3S5m1h08g&dmt=3&ex-pl-n-g-hmt=_P5j7hmDS6KVrz1ZQ5jzUA&ep=ttam_T219Ay-cPciHbT10qmT8v2caq8a5tu6M8z4Rwx1WV7MoK_jBQIddRRmnMlpaW-OM6QlpTaiSPbJTz0EAVAWicEaUiOzzSAPndh_AlIHZy5Qjwg1hDC0rpfmOoSMTStTTBdKWi0UJncAtj2RV8g_POgx-MCE9iSHencGfgSwF9y-PVvbeMCX4ikauP--hjV-jfOsXSUwseaa-dKR1RXCWqiBt1bperGlpp6E7ta7mr4HoT2HwBo3AxJVYmncX7Blo8gGRL4JK9_DrY6A8SaiIrLKkbD_UPc6KDfeOtAyAjHpcZkiaZBnrmJL0sbMbjiXOUt7BQWRK-0FdMKSNJD9jJn41udK4PyQOT_EDZTeC8i9nzB6pgE8BFS7CaQyaSfIiDyfYSdXg27egbhe7_1sGvZ8M8lsNnVY35EFmzpjCvBVA2T2iiLRNBE2SUXezyX5OLmJdGHPPsp0iBrLGkxk0BbyHPhlZFIwzPuat8SydoP5NchOzlfpFAHbB27vXIjIVTfUeUrRMrOyPZXI1RgkOAYLHpfiXBYPnY-lJuqspIXMQRTMVq9HpPC9VdIpdX8tfbKPVZ6AVANzBIM0IsuBuBSjrRBZYEKaqByPAXB4eF3SFVq39bDUpgBaOQp8kv-Gbaor9VGUSMx1JrbFot3j__wjr4GKBkyP6ynWcqi77ZUkVPq2jL8EJH8zEsoWZbu_lX-wOi9w9NfAc5KECDlYsMaOwb87dQrpve1SnOevpVuPSDMs5oUjszFj6Zv47mw9wZ-7j40c1wy1fUHl9g
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 34.111.79.67 -, , ASN (),
Reverse DNS
Software: nginx /
Resource Hash: 99c2917ee5b2a01459a923bdd1c676f15ee73b62b87f696e6735312d26f51e12

Request headers

accept-language: zh-SG,zh;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date: Tue, 11 Apr 2023 15:18:30 GMT
via: 1.1 google
last-modified: Tue, 28 Jun 2022 14:08:50 GMT
server: nginx
etag: "62bb0b72-2a"
content-type: image/gif
accept-ranges: bytes
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42

GET match
c1.adform.net/serving/cookie/ Frame F50D 0
0

GET partner
sync.search.spotxchange.com/ Frame F50D 0
0

GET Serving
bs.serving-sys.com/ Frame F50D 0
0

GET pixel
cm.g.doubleclick.net/ Frame F50D 0
0

GET v2
usermatch.krxd.net/um/ Frame F50D 0
0

GET p
sb.scorecardresearch.com/ Frame F50D 0
0

GET cm
us-u.openx.net/w/1.0/ Frame F50D 0
0

GET usermatchredir
ssum-sec.casalemedia.com/ Frame F50D 0
0

GET xuid
eb2.3lift.com/ Frame F50D 0
0

GET get
uipglob.semasio.net/amazon/1/ Frame F50D 0
0

GET getuid
ib.adnxs.com/ Frame F50D 0
0

GET Pug
image2.pubmatic.com/AdServer/ Frame F50D 0
0

GET token
token.rubiconproject.com/ Frame F50D 0
0

GET pixel
cm.g.doubleclick.net/ Frame F50D 0
0

GET /
loadus.exelator.com/load/ Frame F50D 0
0

GET /
lciapi.ninthdecimal.com/v1/lci/sync/adv-amzn/c-23445/ Frame F50D 0
0

GET TC-3673-1.gif
pi.ispot.tv/v2/ Frame F50D 0
0

GET sync
sync-amazon.ads.yieldmo.com/ Frame F50D 0
0

GET UCookieSetPug
image6.pubmatic.com/AdServer/ Frame F50D 0
0

GET sd
us-u.openx.net/w/1.0/ Frame F50D 0
0

GET rtb
sync.taboola.com/sg/amazon-a9-network/1/ Frame F50D 0
0

Failed requests

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

Domain: pixel.pointmediatracker.com
URL: https://pixel.pointmediatracker.com/kpi?c=udemy&tag_id=288&user_id=c92c7a32eed544ab9843171728d26411&kpi=visit&fpc=623c573a-d27f-4bf9-a67c-715b71553826&utm_medium=direct&utm_source=direct&utm_campaign=undefined&gtmcb=964730425

Domain: s.amazon-adsystem.com
URL: https://s.amazon-adsystem.com/ecm3?ex=xandrHMT&id=IoMtRYNXSzabKTxhfICEfA

Domain: s.amazon-adsystem.com
URL: https://s.amazon-adsystem.com/ecm3?ex=visualiq&id=4fef45d4-9c34-4716-bfd4-42ebb49bf4a7

Domain: s.amazon-adsystem.com
URL: https://s.amazon-adsystem.com/ecm3?id=7d9c158e66c2c8cb43859319a8f7c4e6&ex=freewheel.tv&gdpr=0&gdpr_consent=&userId=

Domain: usersync.samplicio.us
URL: https://usersync.samplicio.us/amazon/pixel.gif?https://s.amazon-adsystem.com/ecm3?ex=luc.id&id=

Domain: s.amazon-adsystem.com
URL: https://s.amazon-adsystem.com/ecm3?ex=samba.tv&id=11097307fe4c344cc

Domain: s.amazon-adsystem.com
URL: https://s.amazon-adsystem.com/ecm3?ex=rubiconprojectHMT&id=s8osJ6I-SV648PUBzxcgFw

Domain: s.amazon-adsystem.com
URL: https://s.amazon-adsystem.com/ecm3?id=c8f20a46a25437dd9f9ca9abec112&ex=freewheel.tv&gdpr={gdpr}&gdpr_consent={gdpr_consent}&userId=8GXa8uI1S0qSDOBGCA4R3g

Domain: dpm.demdex.net
URL: https://dpm.demdex.net/ibs:dpid=139200&dpuuid=c8TGIdeORRWojN8WPSVxTA&redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dadobe.com%26id%3D%24%7BDD_UUID%7D

Domain: c1.adform.net
URL: https://c1.adform.net/serving/cookie/match?party=1153&redirect_url=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dadform.net%26id%3D%24%7BUUID%7D

Domain: sync.search.spotxchange.com
URL: https://sync.search.spotxchange.com/partner?adv_id=7922&redir=https://s.amazon-adsystem.com/ecm3?ex%3Dspotx.com%26id%3D%24SPOTX_USER_ID

Domain: bs.serving-sys.com
URL: https://bs.serving-sys.com/Serving?cn=cs&rtu=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dsizmek%26id%3D%5B%25tp_UserID%25%5D

Domain: cm.g.doubleclick.net
URL: https://cm.g.doubleclick.net/pixel?google_nid=a9&google_cm&ex=doubleclick.net

Domain: usermatch.krxd.net
URL: https://usermatch.krxd.net/um/v2?partner=amzn

Domain: sb.scorecardresearch.com
URL: https://sb.scorecardresearch.com/p?c1=9&c2=27552257&r=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dcomscore.com%26id%3D%25AX_UUID%25

Domain: us-u.openx.net
URL: https://us-u.openx.net/w/1.0/cm?id=e818ca1e-0c23-caa8-0dd3-096b0ada08b7&r=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dopenx.com%26id%3D%7BOPENX_ID%7D

Domain: ssum-sec.casalemedia.com
URL: https://ssum-sec.casalemedia.com/usermatchredir?s=184155&cb=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dindex%26id%3D__UID__

Domain: eb2.3lift.com
URL: https://eb2.3lift.com/xuid?mid=8341&xuid=WvxXO3RCQqmjbcr3LuPHpA&dongle=az46&rdir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3DtripleliftHMT%26id%3D%24UID

Domain: uipglob.semasio.net
URL: https://uipglob.semasio.net/amazon/1/get?_url=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dsemasio%26id%3D%24%7BUIPID%28%29%7D

Domain: ib.adnxs.com
URL: https://ib.adnxs.com/getuid?https://s.amazon-adsystem.com/ecm3?id=$UID&ex=appnexus.com

Domain: image2.pubmatic.com
URL: https://image2.pubmatic.com/AdServer/Pug?vcode=bz0yJnR5cGU9MSZjb2RlPTM0MzgmdGw9MTI5NjAw&piggybackCookie=Mm2V68z1S9OjYppAdb8xgg&rd=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3DpubmaticHMT%26id%3D%24%7BDSP_UID%7D

Domain: token.rubiconproject.com
URL: https://token.rubiconproject.com/token?pid=2179&pt=n

Domain: cm.g.doubleclick.net
URL: https://cm.g.doubleclick.net/pixel?google_nid=a9&google_hm=_P5j7hmDS6KVrz1ZQ5jzUA&

Domain: loadus.exelator.com
URL: https://loadus.exelator.com/load/?p=204&g=8888&j=0

Domain: lciapi.ninthdecimal.com
URL: https://lciapi.ninthdecimal.com/v1/lci/sync/adv-amzn/c-23445/?rdr=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3F%26ex%3Dninthdecimal.com%26id%3D%24%7BND_UID%7D

Domain: pi.ispot.tv
URL: https://pi.ispot.tv/v2/TC-3673-1.gif?redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dispot.tv%26id%3D%7BISID%7D

Domain: sync-amazon.ads.yieldmo.com
URL: https://sync-amazon.ads.yieldmo.com/sync?pn_id=amazon&id=rc8kqdI0Syq0UM_IqjDQWg&redir=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3DyieldmoHMT%26id%3D%7B%7Buserid%7D%7D

Domain: image6.pubmatic.com
URL: https://image6.pubmatic.com/AdServer/UCookieSetPug?rd=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3Dpubmatic.com%26id%3D%23PM_USER_ID

Domain: us-u.openx.net
URL: https://us-u.openx.net/w/1.0/sd?id=537072986&val=d5nimkrRR6KGPJ9ZDF96Jg&r=https%3A%2F%2Fs.amazon-adsystem.com%2Fecm3%3Fex%3DopenxHMT%26id%3D%7BOPENX_RTB_USERID%7D

Domain: sync.taboola.com
URL: https://sync.taboola.com/sg/amazon-a9-network/1/rtb

Verdicts & Comments Add Verdict or Comment

92 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.

60 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
.udemy.com/	1970-01-20 19:46:02	Name: __udmy_2_v57r Value: c92c7a32eed544ab9843171728d26411
.udemy.com/	1970-01-20 19:46:02	Name: __udmy_1_a12z_c24t Value: VGhlIGFuc3dlciB0byBsaWZlLCB0aGUgdW5pdmVyc2UsIGFuZCBldmVyeXRoaW5nIGlzIDQy
www.udemy.com/	1970-01-20 19:44:35	Name: csrftoken Value: azBpiEgLwpjRqugVVa1IZegm71Qq0D2iVr1L6V7zBV3QS3ot1ajmAMIgwHHYv8wr
www.udemy.com/	1970-01-20 11:01:52	Name: ud_cache_brand Value: SGzh_CN
www.udemy.com/	1970-01-20 11:01:52	Name: ud_cache_campaign_code Value: PPENVDOT
www.udemy.com/	1970-01-20 11:01:52	Name: ud_cache_marketplace_country Value: SG
www.udemy.com/	1970-01-20 11:01:52	Name: ud_cache_price_country Value: SG
www.udemy.com/	1970-01-20 11:01:52	Name: ud_cache_release Value: 5837ed6dc225e10c914e
www.udemy.com/	1970-01-20 11:01:52	Name: ud_cache_user Value: ""
www.udemy.com/	1970-01-20 11:01:52	Name: ud_cache_version Value: 1
www.udemy.com/	1970-01-20 11:01:52	Name: ud_cache_language Value: zh
www.udemy.com/	1970-01-20 11:01:52	Name: ud_cache_device Value: None
www.udemy.com/	1970-01-20 11:01:52	Name: ud_cache_logged_in Value: 0
www.udemy.com/	1970-01-20 11:00:28	Name: seen Value: 1
.udemy.com/	1969-12-31 23:59:59	Name: __cfruid Value: 8cb5870b92d1db1d6f1ac2e9ce2e83bb7ff2ca5a-1681226302
.www.udemy.com/	1970-01-20 19:46:02	Name: OptanonConsent Value: isGpcEnabled=0&datestamp=Tue+Apr+11+2023+15%3A18%3A23+GMT%2B0000+(GMT)&version=202211.2.0&isIABGlobal=false&hosts=&consentId=d1057af0-b37f-4d40-9562-7fbeac97d81b&interactionCount=0&landingPath=https%3A%2F%2Fwww.udemy.com%2F&groups=C0003%3A1%2CC0005%3A1%2CC0004%3A1%2CC0001%3A1%2CC0002%3A1
.udemy.com/	1970-01-20 11:01:52	Name: __udmy_4_a12z Value: 17d20c00574a016dd1e200c4c332b40d9881250779834eadbc890fd6f388cbf1
.udemycdn.com/	1970-01-20 11:00:28	Name: __cf_bm Value: TNd35PME29doljBnJGm4qaCW.MSuLaxCtU3RjiRNxcw-1681226304-0-ATYDCLXiNXGZWjl1p3opyKq8dIRtdvJpD+02FCBMEE/TpU+k5Uzk6dDbb4MzXJMLWDBAI0XzXsIoC+fQIf3W2nA=
.udemy.com/	1970-01-20 11:01:52	Name: _gid Value: GA1.2.1476924952.1681226304
.udemy.com/	1970-01-20 11:00:26	Name: _gat Value: 1
www.udemy.com/	1970-01-20 19:46:02	Name: _pxvid Value: 1a3b3503-d87c-11ed-8c14-50766e4e6771
www.udemy.com/	1969-12-31 23:59:59	Name: pxcts Value: 1a3bb801-d87c-11ed-8c14-50766e4e6771
www.udemy.com/	1970-01-20 19:46:02	Name: ud_firstvisit Value: 2023-04-11T15:18:24.419197+00:00:1pmFlJ:mvhRjRuetek0FmJcqkcr6j-paB8
.udemy.com/	1970-01-20 11:00:28	Name: __cf_bm Value: i3kqQuadShXQwpc6FxZ0jWqEmANxo6je8JZQu.8NKaE-1681226305-0-AZEiqhzasbRO21yxFv5fSWpLsq7PkOpsykb/dUEw1WH/OUIiFL1VRVhGLG6RB8/lcjnkFjp3Wd3gMl2SYmRtaSpEO4MwIoumTfSXSlZfab0Ug5tZxJ/xiBi04qFtdCbwWjjG1hlr0gB40RXXK3vAE/1f6BdLgy9oKa9XYDZD68+C
www.udemy.com/	1970-01-20 11:43:38	Name: evi Value: "3@drDVYDFBKI90OWX2UHpOrzmGI4ib8qJSX_E-uXEQZzBsggFi_hYfl3aG"
www.udemy.com/	1970-01-20 20:36:26	Name: ud_rule_vars Value: "eJx9jcsKgzAQRX9Fsm2VzCS-8i1CGONoQ6WhMboR_71CW-iq28s95-wiUZw48WA3v_gUonEtupoUMg-l1tS3jVZQQ43NgJUGMC6Eu2dhMrF3YvRxSW_WDpS4O_dOoESVS50DZFAaaAzKogbUqC5SGik7cT1fM51oCqu72RRpHL2zS1ijY7tR9NTPH1uIEz28-4EiP1de_hfLQjetruS3eIjjBWGbR2s=:1pmFlJ:G-RE7IaI0srcgKqvQBYNzznBeyo"
.udemy.com/	1970-01-20 11:00:28	Name: eventing_session_id Value: eEHpO_tUSoST3BbWGqA8WA-1681228106187
www.udemy.com/	1970-01-20 11:03:19	Name: _px2 Value: eyJ1IjoiMWEyYWYyYzAtZDg3Yy0xMWVkLWIxMjgtMjVmNGIzNTY4YWM4IiwidiI6IjFhM2IzNTAzLWQ4N2MtMTFlZC04YzE0LTUwNzY2ZTRlNjc3MSIsInQiOjE2ODEyMjY4MDY1NTIsImgiOiIyOGFiNjIyNzUwYzEwOTE4OWExMmFjYTAzOTcxMzA3YzViYzFiZjk3OGNiNTdmZmU5YmE5MDE2ZWY3NWVjNDI4In0=
www.udemy.com/	1970-01-20 11:03:19	Name: _px3 Value: ed0430472d48097319e5013d490890965e2b8a454689cb98ee71b7e60fc19640:E4GTioe/D4s8FaKgIg0uP2j0BmeM8xoYR6WEQoakWwLciso4hgN3jgSJYjE5NzXp43wxZ/SPlAwtf+d//mOpCw==:1000:X2ZrzFg9XiiDWrwRqQ80VBAD+yAl+qz0Q9lpA/lGKNNRvprCaHY+aUqeV9GfIHZnVRW3L5Muf4WcI+pf15qoxWg1Mk4JyTP2TU64QLSuFo1GglzVNc4fBvNq7odYVv7sKfehUNXd5+ZO6HBD3Gv0uFiOMB/22yPHNIJMX/Fk6D7okHTPNV8nLnGL4NI4EySUJTGmrDVgWR+3pd+97S3ZNw==
.udemy.com/	1970-01-20 13:10:02	Name: _gcl_au Value: 1.1.1646122917.1681226307
www.udemy.com/	1970-01-20 11:10:31	Name: blisspoint_fpc Value: 623c573a-d27f-4bf9-a67c-715b71553826
.udemy.com/	1970-01-20 20:36:26	Name: __ssid Value: 4099316f9a96b56290d3cf9149f07d2
.udemy.com/	1970-01-20 20:36:26	Name: _ga_7YMFEFLR6Q Value: GS1.1.1681226306.1.0.1681226306.60.0.0
.udemy.com/	1970-01-20 20:36:26	Name: _ga Value: GA1.1.740359250.1681226304
www.udemy.com/	1970-01-20 20:36:26	Name: ki_t Value: 1681226306942%3B1681226306942%3B1681226306942%3B1%3B1
www.udemy.com/	1970-01-20 20:36:26	Name: ki_r Value:
.udemy.com/	1970-01-20 13:10:02	Name: _fbp Value: fb.1.1681226307006.203748297
.udemy.com/	1970-01-20 13:10:02	Name: FPAU Value: 1.1.1646122917.1681226307
.doubleclick.net/	1970-01-20 20:36:26	Name: IDE Value: AHWqTUmY88ARseW4L6h41hKUE5LdVMEn5t5mlLW80QBrE4FQ5fLgofe0X_0xAWxt
.t.co/	1970-01-20 20:36:26	Name: muc_ads Value: 1b9d1cfa-e2ca-478e-bbc3-0944da6bc280
.twitter.com/	1970-01-20 20:36:26	Name: personalization_id Value: "v1_4gCGpgD+tjHCRDu8u4qrFg=="
.amazon-adsystem.com/	1970-01-20 17:22:02	Name: ad-id Value: A0MnkypW90jenxg5Xpq5mbc
.amazon-adsystem.com/	1970-01-20 20:36:26	Name: ad-privacy Value: 0
www.udemy.com/	1970-01-20 20:36:26	Name: ki_s Value: 227428%3A0.0.0.0.0
.udemy.com/	1970-01-20 13:10:02	Name: _rdt_uuid Value: 1681226307986.54c5b8ec-f0e5-4ee6-9d1c-9a7bf5ff538c
.360yield.com/	1970-01-20 13:10:02	Name: tuuid Value: a8de7667-c112-47ec-a4cb-c021467dd3ed
.360yield.com/	1970-01-20 13:10:02	Name: tuuid_lu Value: 1681226309
.360yield.com/	1970-01-20 13:10:02	Name: um Value: !416,4h1xsI4m.gBSt-JVXTyZhtvCYJBO.28La1XfaqDj8tnRB3YU,1689002309
.360yield.com/	1970-01-20 13:10:02	Name: umeh Value: !416,0,1743434309,-1
.smartadserver.com/	1970-01-20 20:30:40	Name: pid Value: 429508493956552377
.smartadserver.com/	1970-01-20 20:30:40	Name: TestIfCookieP Value: ok
.smartadserver.com/	1970-01-20 19:47:28	Name: csync Value: 144:cu2tA7iYT5-Y6clkGWTjvA
.casalemedia.com/	1970-01-20 19:46:02	Name: CMID Value: ZDV6RRze77.j8-0sJy1dEQAA
.casalemedia.com/	1970-01-20 13:10:02	Name: CMPS Value: 4740
.casalemedia.com/	1970-01-20 13:10:02	Name: CMPRO Value: 4740
.yahoo.com/	1970-01-20 19:46:23	Name: A3 Value: d=AQABBEV6NWQCELr5FofTmnAqRXYmeD4CpqcFEgEBAQHLNmQ_ZAAAAAAA_eMAAA&S=AQAAAmxHlhtu0K7TBtsFRRmnOYE
.analytics.yahoo.com/	1970-01-20 19:46:02	Name: IDSYNC Value: 195g~2b13
.bluekai.com/	1970-01-20 15:23:57	Name: bku Value: b/X99WPbBVHDn99V
.bluekai.com/	1970-01-20 15:23:57	Name: bkpa Value: KJy9RQY5d02pSUHknp1tmexywlJkjsk0wVC65cOpJEBOJEJsJEJsz08CqVabqtT+RVHpKUB6jV6rRt2+JEJsjVB+10DpHZPTJEBWRZhNjV+CSu8Mqt6k1MjojYDpHYD0Ba2YuN2PPDkW9y9ZOH2a
www.udemy.com/	1970-01-20 11:00:27	Name: _dd_s Value: rum=0&expire=1681227202491

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://pixel.pointmediatracker.com/kpi?c=udemy&tag_id=288&user_id=c92c7a32eed544ab9843171728d26411&kpi=visit&fpc=623c573a-d27f-4bf9-a67c-715b71553826&utm_medium=direct&utm_source=direct&utm_campaign=undefined&gtmcb=964730425 Message: Failed to load resource: net::ERR_NAME_NOT_RESOLVED

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=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

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.

aa.agkn.com
aax-fe.amazon-adsystem.com
alb.reddit.com
amazon.partners.tremorhub.com
analytics.twitter.com
beacon.krxd.net
bs.serving-sys.com
c1.adform.net
cdn.cookielaw.org
cdn.sift.com
cl.qualaroo.com
client.perimeterx.net
cm.g.doubleclick.net
cms.analytics.yahoo.com
collector-pxzhh9f9x0.px-cloud.net
connect.facebook.net
dntcl.qualaroo.com
dpm.demdex.net
dsum-sec.casalemedia.com
eb2.3lift.com
geo.qualaroo.com
geolocation.onetrust.com
googleads.g.doubleclick.net
gtm.udemy.com
hexagon-analytics.com
ib.adnxs.com
image2.pubmatic.com
image6.pubmatic.com
img-c.udemycdn.com
lciapi.ninthdecimal.com
loadus.exelator.com
match.360yield.com
odr.mookie1.com
pi.ispot.tv
pixel.pointmediatracker.com
public-prod-dspcookiematching.dmxleo.com
rtb-csync.smartadserver.com
s.amazon-adsystem.com
s.udemycdn.com
s.yimg.jp
sb.scorecardresearch.com
ssum-sec.casalemedia.com
static.ads-twitter.com
stats.g.doubleclick.net
stk.px-cloud.net
sync-amazon.ads.yieldmo.com
sync.search.spotxchange.com
sync.taboola.com
t.co
tags.bluekai.com
token.rubiconproject.com
udemy.com
uipglob.semasio.net
ups.analytics.yahoo.com
us-u.openx.net
usermatch.krxd.net
usersync.samplicio.us
www.datadoghq-browser-agent.com
www.dwin1.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.com.sg
www.googleadservices.com
www.googletagmanager.com
www.imdb.com
www.redditstatic.com
www.udemy.com
x.bidswitch.net
bs.serving-sys.com
c1.adform.net
cm.g.doubleclick.net
dpm.demdex.net
eb2.3lift.com
ib.adnxs.com
image2.pubmatic.com
image6.pubmatic.com
lciapi.ninthdecimal.com
loadus.exelator.com
pi.ispot.tv
pixel.pointmediatracker.com
s.amazon-adsystem.com
sb.scorecardresearch.com
ssum-sec.casalemedia.com
sync-amazon.ads.yieldmo.com
sync.search.spotxchange.com
sync.taboola.com
token.rubiconproject.com
uipglob.semasio.net
us-u.openx.net
usermatch.krxd.net
usersync.samplicio.us
103.195.32.131
104.244.42.133
104.244.42.67
104.90.197.187
106.10.236.147
13.228.126.19
13.33.78.236
13.33.92.76
139.5.84.243
151.101.108.157
151.101.129.140
18.66.53.12
183.79.248.252
2001:4860:4802:36::15
209.54.182.161
23.106.127.52
23.198.138.56
2400:52e0:1500::868:1
2404:6800:4003:c02::68
2404:6800:4003:c02::9c
2404:6800:4003:c04::5e
2404:6800:4003:c04::8a
2404:6800:4003:c05::9a
2404:6800:4003:c0f::61
2600:1f18:612b:4200:b8ad:310f:b79a:c9a9
2600:9000:2003:dc00:15:d7e1:d6c0:93a1
2600:9000:219a:c400:f:8ce2:fb80:93a1
2606:4700:4400::ac40:9062
2606:4700::6812:a05a
2606:4700::6812:ea62
2606:4700::6813:bc61
2a03:2880:f00c:300:face:b00c:0:3
2a03:2880:f10c:381:face:b00c:0:25de
2a04:4e42::396
34.102.232.42
34.107.199.61
34.111.79.67
34.231.221.99
34.96.67.224
35.190.10.96
35.213.12.39
52.40.123.189
52.74.197.84
52.94.215.169
74.125.68.157
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0a71f832bf1f52eca96d1ae91849f8f1bd44b9674ace30c1d0012978484bba1f
0c96961d4cdc8512dc0d3283d011af8d89ac089b3dc46011bc58066e5b5bd886
0e2fdcd945c751a5cb05c49552c34cc604c713c9b11664f5a3dc7a608c0d9d63
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17bd1c297a7fd1221272d080053f887bb97c03bfc16d6f96bdd7f08bf87dbbd5
1955b1f81384a3c1a67e85a22613e0b416930da4ed83780c7f98c35c68c604a1
1af12b42268508281df1fe7285431a0d47b4f4ebb74aa00d48147b61d2f59dc3
1d8f680e5081dd9b1e2ca95a3641ce6eb0cede8f94bd2cd3134af7b2be260b5c
1d94db55588886c4bd9825a6f5ebd0ad91d68bb492341b30e1ab24967ede51e6
1df323c03e742ff217794c8ace2c647f3f0cf868c91d4396c166262ca1075acc
1f9b264d67f09652f9fa3bcde1801166d5c888d9f89c006764a9776dd8f9e9ae
21507ace27cdf8d855f203a3b4979501c91967aacefae501ad0d757b33d6f905
2390acb31de1fd7a3714ea1f198e07648a684d9ad3c36b6f7e697d451354088d
2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df
28d8287d34b908b54b7098552db44307f738bf31cbef47740ccbd4d70f1a6db8
2e8900ba4a5768754de4fc21bcdde72bdcafa25c6c766a7f3bc44bf6c21fc412
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3d77603b4eb1befd2b8b422708c9dda404020996518d6e6acb0188db346faf03
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6ee79edc51bfae4401d96c6dfa987ae6eb787d0ee2f118a7d1ff314cfcd8ce1e
6f6a0ca013679b97c8f4be20cc47aecf1601ed633ab79f1a953934edda09295a
6ffb218b6680dfffbc2e5ca32bf6f243979f5f32aeca20e5823a05ba3e368bf1
7d29ee3cd94ad5f8170f216883e5777312f27255ecb2f4f35b0d2b5ee73454ac
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7e86f52cb0d423805ec541a4bccae5156a01fbe36355e6d798a450593212651f
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
867566231995054612abd9937c3f875fa5182c3507e8d76530db1bc501fabe9d
86eea52c27018c3729d8d43f6e8e03f15a2682a4295340305ee88f8215e3f0ed
8a32c5b076142770db05105a79a7fceba65ac31a29277e3f7247fec57e3ee2b5
8a6ac5709161276d375d38bc22f675195262581670643d19320541a8aef5837a
8b9d8d60c76acc0e94f2b8356e63c9bfecd5f59affc6ea6c6d2b0fa038b4f822
929d1654fc25b965ca22e2b0a24a0ac47b0ba4f716f3b30aa35b36bed92034d0
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99c2917ee5b2a01459a923bdd1c676f15ee73b62b87f696e6735312d26f51e12
9cbe5ef0744d46819ce4818ff0908110f29ae6e0c1cd64791fd2696bea54ff07
9d45d0f0f7d9151233b445ce4fd9e8aa7f031f6b97a8db86b1c7f69411ace7fb
9fb6863010c8231f47d4ca9e7d8a7a97aff34a3feb82b8030b164d1710c08c15
a037ce0678197d28c17ab19637dce3b4c4313732425c3722a3fec18486452f8d
a065920df8cc4016d67c3a464be90099c9d28ffe7c9e6ee3a18f257efc58cbd7
a361695e81e933a14fc787fe1003c0560f54336091cc55bc480b11635dbc0b8e
a7e0fecf0f06b17eeafbad33deaee7cf63ab6b198ea2d85e41183b084c586abb
a8720dee26fb4a7ae4e810595be901f87f1bd03176e0470cda5e7c72e7322fcc
a8baa475cf8cd0137052ee0abb33c7b7edd0a6cbeca40b1a678f1a1ebd60f4ae
a94734aa12108ff936ca452c966582165e0c3c92d1c59e3525fab13e985873e5
aa451e9a01cb228e855e5555684ed1d96b9d0419cec11774ce295505cc2409b8
ac8778041fdb7f2e08ceb574c9a766247ea26f1a7d90fa854c4efcf4b361a957
acf3709acee961ad31207ac979d07a9ee1ce9ddfd8f3e776391c7ec808458cb2
af85fb2bf4a2d88ee39b19512803092f6f8e2ce7e51976bda0d2be0ee21f4571
b006aba2703fe63b3654ad2be1fff9caf6befdfba6b074183727da97af9a37d7
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www.udemy.com Open in urlscan Pro 2606:4700::6812:a05a Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

160 Requests

73 %HTTPS

40 %IPv6

56 Domains

69 Subdomains

35 IPs

5 Countries

2109 kBTransfer

6853 kBSize

60 Cookies

7 Outgoing links

Page URL History

Redirected requests

160 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 9 data transactions

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www.udemy.com Open in urlscan Pro
2606:4700::6812:a05a Public Scan

Screenshot
Live screenshot

Full Image

160
Requests

73 %
HTTPS

40 %
IPv6

56
Domains

69
Subdomains

35
IPs

5
Countries

2109 kB
Transfer

6853 kB
Size

60
Cookies

160 HTTP transactions
9 data transactions