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spectrum.ieee.org Open in urlscan Pro
151.101.1.91  Public Scan

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Submitted URL: http://spectrum.ieee.org/engineering-resources
Effective URL: https://spectrum.ieee.org/engineering-resources/
Submission: On January 31 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 26 IPs in 5 countries across 17 domains to perform 75 HTTP transactions. The main IP is 151.101.1.91, located in United States and belongs to FASTLY, US. The main domain is spectrum.ieee.org. The Cisco Umbrella rank of the primary domain is 165400.
TLS certificate: Issued by GlobalSign Atlas R3 DV TLS CA 2023 Q1 on January 26th 2023. Valid for: a year.
This is the only time spectrum.ieee.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 151.101.193.91 54113 (FASTLY)
1 16 151.101.1.91 54113 (FASTLY)
2 13.32.121.78 16509 (AMAZON-02)
9 151.101.1.68 54113 (FASTLY)
4 2a00:1450:400... 15169 (GOOGLE)
1 13.225.85.39 16509 (AMAZON-02)
4 44.242.33.86 16509 (AMAZON-02)
3 44.208.89.167 14618 (AMAZON-AES)
1 140.98.193.42 13462 (IEEE)
3 2a00:1450:400... 15169 (GOOGLE)
4 13.224.195.78 16509 (AMAZON-02)
6 2a00:1450:400... 15169 (GOOGLE)
1 34.195.213.145 14618 (AMAZON-AES)
3 2001:4860:480... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
1 52.217.129.65 16509 (AMAZON-02)
3 151.101.129.68 54113 (FASTLY)
1 104.16.94.80 13335 (CLOUDFLAR...)
1 52.216.36.104 16509 (AMAZON-02)
2 52.84.112.64 16509 (AMAZON-02)
2 2606:4700:10:... 13335 (CLOUDFLAR...)
1 34.111.234.236 396982 (GOOGLE-CL...)
75 26
1    151.101.193.91 (United States)

ASN54113 (FASTLY, US)
spectrum.ieee.org
16    151.101.1.91 (United States)

ASN54113 (FASTLY, US)
spectrum.ieee.org
2    13.32.121.78 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-32-121-78.fra60.r.cloudfront.net
htlbid.com
9    151.101.1.68 (United States)

ASN54113 (FASTLY, US)
partners.rebelmouse.com
4    2a00:1450:400d:806::2008 (Ireland)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
1    13.225.85.39 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-225-85-39.fra2.r.cloudfront.net
cdn.parsely.com
4    44.242.33.86 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-44-242-33-86.us-west-2.compute.amazonaws.com
p1.parsely.com
3    44.208.89.167 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-44-208-89-167.compute-1.amazonaws.com
pages-stats.rbl.ms
1    140.98.193.42 (Piscataway, United States)

ASN13462 (IEEE, US)
PTR: securesso.ieee.org
securesso.ieee.org
3    2a00:1450:4001:812::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
securepubads.g.doubleclick.net
4    13.224.195.78 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-224-195-78.fra2.r.cloudfront.net
c.amazon-adsystem.com
6    2a00:1450:4001:828::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
fundingchoicesmessages.google.com
1    34.195.213.145 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-195-213-145.compute-1.amazonaws.com
user-stats.rbl.ms
3    2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)
region1.analytics.google.com
region1.google-analytics.com
2    2a00:1450:400c:c0c::9c (Brussels, Belgium)

ASN15169 (GOOGLE, US)
stats.g.doubleclick.net
2    2a00:1450:400d:80a::2003 (Ireland)

ASN15169 (GOOGLE, US)
www.google.de
1    2a00:1450:4001:812::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google.com
1    2a00:1450:4001:80f::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
2    2a00:1450:400d:80d::2003 (Ireland)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
1    52.217.129.65 (Ashburn, United States)

ASN16509 (AMAZON-02, US)
PTR: s3-1-w.amazonaws.com
ams-pageview-public.s3.amazonaws.com
3    151.101.129.68 (United States)

ASN54113 (FASTLY, US)
www.rebelmouse.com
assets.rbl.ms
1    104.16.94.80 (None, )

ASN13335 (CLOUDFLARENET, US)
app-ab24.marketo.com
1    52.216.36.104 (Ashburn, United States)

ASN16509 (AMAZON-02, US)
PTR: s3-1.amazonaws.com
s3.amazonaws.com
2    52.84.112.64 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-52-84-112-64.sof50.r.cloudfront.net
aax-dtb-cf.amazon-adsystem.com
2    2606:4700:10::6816:3556 (United States)

ASN13335 (CLOUDFLARENET, US)
cdn.id5-sync.com
1    34.111.234.236 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 236.234.111.34.bc.googleusercontent.com
ml314.com
Apex Domain
Subdomains		 Transfer
18 ieee.org
spectrum.ieee.org — Cisco Umbrella Rank: 165400
securesso.ieee.org — Cisco Umbrella Rank: 391114
244 KB
10 rebelmouse.com
partners.rebelmouse.com — Cisco Umbrella Rank: 116893
www.rebelmouse.com — Cisco Umbrella Rank: 175805
459 KB
6 amazon-adsystem.com
c.amazon-adsystem.com — Cisco Umbrella Rank: 291
aax-dtb-cf.amazon-adsystem.com — Cisco Umbrella Rank: 488
52 KB
6 rbl.ms
pages-stats.rbl.ms — Cisco Umbrella Rank: 32566
user-stats.rbl.ms — Cisco Umbrella Rank: 36995
assets.rbl.ms — Cisco Umbrella Rank: 41258
2 KB
5 google.com
region1.analytics.google.com — Cisco Umbrella Rank: 4470
fundingchoicesmessages.google.com — Cisco Umbrella Rank: 1957
www.google.com — Cisco Umbrella Rank: 2
101 KB
5 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 21
region1.google-analytics.com — Cisco Umbrella Rank: 2456
20 KB
5 doubleclick.net
securepubads.g.doubleclick.net — Cisco Umbrella Rank: 190
stats.g.doubleclick.net — Cisco Umbrella Rank: 78
159 KB
5 parsely.com
cdn.parsely.com — Cisco Umbrella Rank: 2620
p1.parsely.com — Cisco Umbrella Rank: 1995
24 KB
4 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 40
252 KB
2 id5-sync.com
cdn.id5-sync.com — Cisco Umbrella Rank: 948
33 KB
2 amazonaws.com
ams-pageview-public.s3.amazonaws.com — Cisco Umbrella Rank: 15862
s3.amazonaws.com
6 KB
2 gstatic.com
fonts.gstatic.com
170 KB
2 google.de
www.google.de — Cisco Umbrella Rank: 5986
515 B
2 htlbid.com
htlbid.com — Cisco Umbrella Rank: 13100
108 KB
1 ml314.com
ml314.com — Cisco Umbrella Rank: 1686
11 KB
1 marketo.com
app-ab24.marketo.com — Cisco Umbrella Rank: 249668
69 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 34
4 KB
75 17
Domain Requested by
17 spectrum.ieee.org 2 redirects spectrum.ieee.org
9 partners.rebelmouse.com spectrum.ieee.org
4 c.amazon-adsystem.com htlbid.com
c.amazon-adsystem.com
4 p1.parsely.com spectrum.ieee.org
4 www.googletagmanager.com spectrum.ieee.org
www.googletagmanager.com
3 fundingchoicesmessages.google.com securepubads.g.doubleclick.net
3 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
3 securepubads.g.doubleclick.net htlbid.com
securepubads.g.doubleclick.net
3 pages-stats.rbl.ms spectrum.ieee.org
2 assets.rbl.ms
2 cdn.id5-sync.com spectrum.ieee.org
2 aax-dtb-cf.amazon-adsystem.com c.amazon-adsystem.com
2 fonts.gstatic.com fonts.googleapis.com
2 region1.google-analytics.com www.googletagmanager.com
2 www.google.de spectrum.ieee.org
2 stats.g.doubleclick.net www.googletagmanager.com
www.google-analytics.com
2 htlbid.com spectrum.ieee.org
1 ml314.com spectrum.ieee.org
1 s3.amazonaws.com spectrum.ieee.org
1 app-ab24.marketo.com spectrum.ieee.org
1 www.rebelmouse.com spectrum.ieee.org
1 ams-pageview-public.s3.amazonaws.com
1 fonts.googleapis.com
1 www.google.com spectrum.ieee.org
1 region1.analytics.google.com www.googletagmanager.com
1 user-stats.rbl.ms spectrum.ieee.org
1 securesso.ieee.org spectrum.ieee.org
1 cdn.parsely.com spectrum.ieee.org
75 28
Subject Issuer Validity Valid
spectrum.ieee.org
GlobalSign Atlas R3 DV TLS CA 2023 Q1		 2023-01-26 -
2024-02-27		 a year crt.sh
htlbid.com
Amazon		 2022-10-21 -
2023-11-19		 a year crt.sh
*.rebelmouse.com
GlobalSign Atlas R3 DV TLS CA 2022 Q2		 2022-05-06 -
2023-06-07		 a year crt.sh
*.google-analytics.com
GTS CA 1C3		 2023-01-09 -
2023-04-03		 3 months crt.sh
*.parsely.com
Amazon		 2022-06-05 -
2023-07-04		 a year crt.sh
*.rbl.ms
Amazon		 2022-05-05 -
2023-06-03		 a year crt.sh
*.ieee.org
GlobalSign RSA OV SSL CA 2018		 2022-02-28 -
2023-04-01		 a year crt.sh
*.g.doubleclick.net
GTS CA 1C3		 2023-01-09 -
2023-04-03		 3 months crt.sh
c.amazon-adsystem.com
Amazon		 2022-05-09 -
2023-04-18		 a year crt.sh
www.google.de
GTS CA 1C3		 2023-01-09 -
2023-04-03		 3 months crt.sh
*.google.com
GTS CA 1C3		 2023-01-09 -
2023-04-03		 3 months crt.sh
www.google.com
GTS CA 1C3		 2023-01-09 -
2023-04-03		 3 months crt.sh
upload.video.google.com
GTS CA 1C3		 2023-01-09 -
2023-04-03		 3 months crt.sh
*.gstatic.com
GTS CA 1C3		 2023-01-09 -
2023-04-03		 3 months crt.sh
*.s3.amazonaws.com
Amazon		 2022-09-21 -
2023-08-26		 a year crt.sh
app-ab24.marketo.com
Cloudflare Inc ECC CA-3		 2022-05-02 -
2023-05-02		 a year crt.sh
s3.amazonaws.com
Amazon RSA 2048 M01		 2022-12-06 -
2023-12-05		 a year crt.sh
aax-dtb-mobile-cf.amazon-adsystem.com
Amazon		 2022-06-15 -
2023-06-15		 a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2022-06-07 -
2023-06-06		 a year crt.sh
ml314.com
GTS CA 1D4		 2022-12-14 -
2023-03-14		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://spectrum.ieee.org/engineering-resources/
Frame ID: F1841FFC312196D7059B3A7A8D403A91
Requests: 78 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Engineering Resources - IEEE Spectrum

Page URL History Show full URLs

  1. http://spectrum.ieee.org/engineering-resources HTTP 301
    https://spectrum.ieee.org/engineering-resources HTTP 301
    https://spectrum.ieee.org/engineering-resources/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • marketo\.\w+/js/forms(?:[\d.]+)/js/forms([\d.]+)\.min\.js

Page Statistics

75
Requests

100 %
HTTPS

38 %
IPv6

17
Domains

28
Subdomains

26
IPs

5
Countries

1713 kB
Transfer

4140 kB
Size

11
Cookies

Page URL History

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

  1. http://spectrum.ieee.org/engineering-resources HTTP 301
    https://spectrum.ieee.org/engineering-resources HTTP 301
    https://spectrum.ieee.org/engineering-resources/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

75 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
spectrum.ieee.org/engineering-resources/
Redirect Chain
  • http://spectrum.ieee.org/engineering-resources
  • https://spectrum.ieee.org/engineering-resources
  • https://spectrum.ieee.org/engineering-resources/
321 KB
79 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://spectrum.ieee.org/engineering-resources/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.1.91 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
istio-envoy /
Resource Hash
70ce5deae660d3d1c6e1cc11b7d86aabd5106e74bbf8a05efafb67c2e25c23b8
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
bytes
age
0
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
cache-control
public, max-age=0
cache-tag
section/548428561,long_cache_articles/20265424
cloudflare-cdn-cache-control
max-age=3700, stale-while-revalidate=2592000, stale-if-error=87600
content-encoding
gzip
content-length
80879
content-type
text/html; charset=utf-8
date
Tue, 31 Jan 2023 16:57:29 GMT
etag
W/"38744f6f21236ad3b2624d7e134de2c9"
fastly-request-backend
fastly
fastly-sie
86400.000
fastly-swr
2592000.000
server
istio-envoy
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
via
1.1 F_wfe_production,1.1 warehouse@3.6.1 production, 1.1 varnish, 1.1 varnish
x-cache
MISS, MISS
x-cache-hits
0, 0
x-envoy-upstream-service-time
26
x-frame-options
SAMEORIGIN
x-rebelmouse-abtests
v1:165477109-A:3
x-rebelmouse-layouts-key
spectrum.ieee.org,(null)
x-rebelmouse-origin-timing
0
x-request-id
e4bbf775-cf89-4224-91ec-8a1ecd2ff3a3
x-served-by
cache-iad-kcgs7200074-IAD, cache-hhn-etou8220056-HHN
x-timer
S1675184250.654534,VS0,VE142
xkey
section/548428561 long_cache_articles/20265424

Redirect headers

accept-ranges
bytes
age
13
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
cache-control
public, max-age=0
content-length
0
content-type
text/html; charset=utf-8
date
Tue, 31 Jan 2023 16:57:29 GMT
location
/engineering-resources/
server
istio-envoy
strict-transport-security
max-age=31536000; includeSubDomains; preload
via
1.1 F_wfe_production,1.1 warehouse@3.6.1 production, 1.1 varnish, 1.1 varnish
x-cache
MISS, HIT
x-cache-hits
0, 1
x-envoy-upstream-service-time
37
x-frame-options
SAMEORIGIN
x-rebelmouse-abtests
v1:165477109-A:3
x-rebelmouse-layouts-key
spectrum.ieee.org,(null)
x-rebelmouse-origin-timing
25
x-request-id
90112701-5dbb-4734-838a-9a3a2556020b
x-served-by
cache-iad-kjyo7100177-IAD, cache-hhn-etou8220056-HHN
x-timer
S1675184250.623412,VS0,VE3
rblbid.css
htlbid.com/v3/spectrum.ieee.org/ 		4 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://htlbid.com/v3/spectrum.ieee.org/rblbid.css
Requested by
Host: spectrum.ieee.org
URL: https://spectrum.ieee.org/engineering-resources/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.32.121.78 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-32-121-78.fra60.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
d918a8ae860a63e79db24de2546e8b9ad87b8040b0865bc6e3f19d0d5b9899cf

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://spectrum.ieee.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Tue, 31 Jan 2023 16:57:29 GMT
content-encoding
br
via
1.1 23e8ec14db0917c91c2c733b45578890.cloudfront.net (CloudFront)
last-modified
Wed, 18 Jan 2023 12:28:00 GMT
server
AmazonS3
x-amz-cf-pop
FRA60-P1
age
591
etag
W/"8aabd97b22f6e1ab1f1890fb6752fb01"
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/css
cache-control
max-age=600
x-amz-cf-id
tYwWj9Jg5PRcUjYrKMhYzHPTQoqqKYeTfXQEY4WzpU37qckblOVpUQ==
ABCFavoritMono-Light.woff2
partners.rebelmouse.com/IEEE/FavoritMono/ 		40 KB
40 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://partners.rebelmouse.com/IEEE/FavoritMono/ABCFavoritMono-Light.woff2
Requested by
Host: spectrum.ieee.org
URL: https://spectrum.ieee.org/engineering-resources/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.1.68 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
c145ae8caf82314221a88d21488aa4041ba376af4a9f2833c1c9b7167a3636b5

Request headers

Referer
https://spectrum.ieee.org/
Origin
https://spectrum.ieee.org
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

x-amz-version-id
SDrdc9e8IRRQ1tix._1rMqhpp5fQh4GM
via
1.1 varnish, 1.1 varnish
date
Tue, 31 Jan 2023 16:57:29 GMT
x-amz-request-id
HX322E6G2CGZ89M2
age
581144
x-cache
HIT, HIT
content-length
40688
x-amz-id-2
XXmqO5dydhmyKyESLWM6bfxfMX4KpYl0isSJAedPhEQmjHzSPBQsk2wQFATli19NoSdvSU16rjc=
x-served-by
cache-iad-kcgs7200136-IAD, cache-hhn-etou8220035-HHN
last-modified
Tue, 26 Jan 2021 09:22:06 GMT
server
AmazonS3
x-timer
S1675184250.909736,VS0,VE0
etag
"f542949112eff6b29b1297a4937f6313"
content-type
binary/octet-stream
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
x-cache-hits
1502, 3
ABCFavoritMono-Regular.woff2
partners.rebelmouse.com/IEEE/FavoritMono/ 		41 KB
41 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://partners.rebelmouse.com/IEEE/FavoritMono/ABCFavoritMono-Regular.woff2
Requested by
Host: spectrum.ieee.org
URL: https://spectrum.ieee.org/engineering-resources/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.1.68 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
38ce8dc39cacb34f9e8f17aa3c08c3ebb9f53f5e5039abff149b994749e75018

Request headers

Referer
https://spectrum.ieee.org/
Origin
https://spectrum.ieee.org
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

x-amz-version-id
8pQ4YWiWfb_nyDWe5XE7RZyURJx8zobf
via
1.1 varnish, 1.1 varnish
date
Tue, 31 Jan 2023 16:57:29 GMT
x-amz-request-id
YYSB8BGQX5JDEJCT
age
585619
x-cache
HIT, HIT
content-length
41584
x-amz-id-2
5T1xip05seS0i5awyvG7YnOAJCIchyp7nvSKv77CI8RDmWmoeAVHOf4u05/geAxQqnRQ1bnp2yA=
x-served-by
cache-iad-kcgs7200116-IAD, cache-hhn-etou8220035-HHN
last-modified
Tue, 26 Jan 2021 09:22:15 GMT
server
AmazonS3
x-timer
S1675184250.909732,VS0,VE0
etag
"f8e101c87cfbc9b25f9cb4219b80836f"
content-type
binary/octet-stream
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
x-cache-hits
60399, 3
ABCFavoritPro-Light.woff2
partners.rebelmouse.com/IEEE/ABCFavoritProFullWeb/ 		67 KB
68 KB 		Font
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pragma
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server
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expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.de/ads/ 		42 B
408 B 		Image
General
Check archive.org
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Full URL
https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-DPQFLXZCWN&cid=1724272377.1675184250&gtm=2oe1u0&aip=1&z=1398674433
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pragma
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expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
region1.google-analytics.com/g/ 		0
246 B 		Ping
General
Check archive.org
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https://region1.google-analytics.com/g/collect?v=2&tid=G-DXMCMCYJFF&gtm=2oe1p0&_p=1709783410&cid=1724272377.1675184250&ul=en-us&sr=1600x1200&uaW=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1675184250&sct=1&seg=0&dl=https%3A%2F%2Fspectrum.ieee.org%2Fengineering-resources%2F&dt=Engineering%20Resources%20-%20IEEE%20Spectrum&en=page_view&_fv=1&_ss=1
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Request headers

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Response headers

pragma
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server
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expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
stats.g.doubleclick.net/j/ 		4 B
350 B 		XHR
General
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https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j99&tid=UA-747464-1&cid=1724272377.1675184250&jid=1172587048&gjid=596470791&_gid=974937201.1675184250&_u=YEDAAUAAAAAAACAAI~&z=429075200
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pragma
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x-content-type-options
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Golfe2
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expires
Fri, 01 Jan 1990 00:00:00 GMT
22278042776
fundingchoicesmessages.google.com/i/ 		122 KB
42 KB 		Script
General
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https://fundingchoicesmessages.google.com/i/22278042776?ers=3
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2023012601.js
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expires
Mon, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.com/ads/ 		42 B
408 B 		Image
General
Check archive.org
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https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-747464-1&cid=1724272377.1675184250&jid=1172587048&_u=YEDAAUAAAAAAACAAI~&z=160191079
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H2
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ga-audiences
www.google.de/ads/ 		42 B
107 B 		Image
General
Check archive.org
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Full URL
https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-747464-1&cid=1724272377.1675184250&jid=1172587048&_u=YEDAAUAAAAAAACAAI~&z=160191079
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pragma
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58 KB 		Script
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https://fundingchoicesmessages.google.com/f/AGSKWxVGXf0AC-MIhiFE-8nKibkHOPnEIur6QLpW68ozW8E-PsYMLR1xKtmOFy1tVoLgA9TpEJVZBEIHkwRgpV8MLnA=?fccs=W251bGwsbnVsbCxudWxsLG51bGwsbnVsbCxudWxsLFsxNjc1MTg0MjUwLDcwMTAwMDAwMF0sIjdDNjJDREM1LTg0QzktNEI5MC1CRkFCLTM4NDI5REFGMjdGMSIsbnVsbCxudWxsLFtudWxsLFs3XV0sImh0dHBzOi8vc3BlY3RydW0uaWVlZS5vcmcvZW5naW5lZXJpbmctcmVzb3VyY2VzLyIsbnVsbCxbWzgsInNTQ1pjYWVUbXZBIl0sWzksImRlIl1dXQ
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expires
Mon, 01 Jan 1990 00:00:00 GMT
css
fonts.googleapis.com/ 		60 KB
4 KB 		Stylesheet
General
Check archive.org
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strict-transport-security
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expires
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29 B 		XHR
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https://fundingchoicesmessages.google.com/el/AGSKWxXwHZ3ey-0H4t12Y2kiO8ptFagYDNlvpnYd13wpKruEdeJX0d7GaVtLT8rYs0k88r3jPulxOEejdcPCoEVSunxT7KRLMHTOUGJnes1bvMF-bn-U7jFnemOwiJ8lEe3ICsskic4hnQ==?dmid=170728909fc08215
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date
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x-content-type-options
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Response headers

date
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x-content-type-options
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Full URL
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Response headers

pragma
no-cache
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x-content-type-options
nosniff
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server
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content-length
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https://pages-stats.rbl.ms/spacer.gif?1675184251071&event=section-page-view-duration&version=1&format=json&data=%7B%22site_id%22%3A20265424%2C%22roar_id%22%3A20265424%2C%22client%22%3A%22desktop%22%2C%22referrer%22%3A%22%22%2C%22duration%22%3A1000%7D
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Response headers

date
Tue, 31 Jan 2023 16:57:31 GMT
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server
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Full URL
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Response headers

Date
Tue, 31 Jan 2023 16:57:31 GMT
Cache-Control
no-cache
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448 B 		Image
General
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Download Go to Show image
Full URL
https://ams-pageview-public.s3.amazonaws.com/1x1-pixel.png?id=f9d2ba4b16e9
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HTTP/1.1
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Response headers

Date
Tue, 31 Jan 2023 16:57:32 GMT
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Full URL
https://pages-stats.rbl.ms/spacer.gif?1675184253073&event=section-page-view-duration&version=1&format=json&data=%7B%22site_id%22%3A20265424%2C%22roar_id%22%3A20265424%2C%22client%22%3A%22desktop%22%2C%22referrer%22%3A%22%22%2C%22duration%22%3A2000%7D
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Response headers

date
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Full URL
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Response headers

Date
Tue, 31 Jan 2023 16:57:33 GMT
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https://spectrum.ieee.org/static/dist/social-ux/5517.9c8f5339b69b57d80999.bundle.mjs
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strict-transport-security
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56 KB 		Script
General
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https://www.googletagmanager.com/gtm.js?id=GTM-5WJB5X2
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date
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H2
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https://spectrum.ieee.org/engineering-resources/
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https://spectrum.ieee.org
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x-amz-version-id
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content-length
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x-served-by
cache-hhn-etou8220023-HHN
last-modified
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server
AmazonS3
x-timer
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etag
"b10265bccc74883a24dfa7aa094ce9c2"
content-type
image/png
cache-control
public, max-age=31536000
accept-ranges
bytes
x-cache-hits
1
origin.png
assets.rbl.ms/26027214/ 		401 B
784 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://assets.rbl.ms/26027214/origin.png
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.129.68 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://spectrum.ieee.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

x-amz-version-id
UWN.UBR_FfxpFJHQ.9CZLdpTAhr2XgCj
date
Tue, 31 Jan 2023 16:57:34 GMT
via
1.1 varnish
x-amz-request-id
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age
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x-served-by
cache-hhn-etou8220023-HHN
last-modified
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server
AmazonS3
x-timer
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etag
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content-type
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cache-control
public, max-age=31536000
accept-ranges
bytes
x-cache-hits
1
tag.aspx
ml314.com/ 		31 KB
11 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ml314.com/tag.aspx?3102023
Requested by
Host: spectrum.ieee.org
URL: https://spectrum.ieee.org/engineering-resources/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.111.234.236 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
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Software
UploadServer /
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://spectrum.ieee.org/engineering-resources/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
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content-encoding
br
age
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x-guploader-uploadid
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identity
alt-svc
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content-length
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last-modified
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server
UploadServer
etag
W/"fe36d3317b1b052708eb2260e253aa63"
vary
X-Goog-Allowed-Resources,Accept-Encoding
x-goog-hash
crc32c=BjH7bw==, md5=/jbTMXsbBScI6yJg4lOqYw==
x-goog-generation
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content-type
application/javascript
cache-id
FRA-1209ea83
cache-control
public,max-age=3600
x-cache-hit
hit
x-goog-stored-content-length
32025
accept-ranges
none
config
c.amazon-adsystem.com/cdn/prod/ 		385 B
740 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://c.amazon-adsystem.com/cdn/prod/config?src=600&u=https%3A%2F%2Fspectrum.ieee.org&pubid=30787d05-7895-471e-9cdf-d931d7b5ea5d
Requested by
Host: c.amazon-adsystem.com
URL: https://c.amazon-adsystem.com/aax2/apstag.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.224.195.78 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-224-195-78.fra2.r.cloudfront.net
Software
Server /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://spectrum.ieee.org/engineering-resources/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Tue, 31 Jan 2023 16:57:03 GMT
via
1.1 e976f829f2d1c4787d42d0595ae7cf74.cloudfront.net (CloudFront)
server
Server
x-amz-cf-pop
FRA2-C1
age
32
x-cache
Hit from cloudfront
content-type
application/json;charset=UTF-8
access-control-allow-origin
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cache-control
max-age=21550, s-maxage=21600
access-control-allow-credentials
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content-length
385
x-amz-cf-id
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bid
aax-dtb-cf.amazon-adsystem.com/e/dtb/ 		23 B
464 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://aax-dtb-cf.amazon-adsystem.com/e/dtb/bid?src=600&u=https%3A%2F%2Fspectrum.ieee.org%2Fengineering-resources%2F&pid=uJd3eGmg0UF3k&cb=1&ws=1600x1200&v=23.123.1617&t=1200&slots=%5B%7B%22sd%22%3A%22rblad-3-gpt%22%2C%22s%22%3A%5B%22300x600%22%2C%22300x250%22%5D%2C%22sn%22%3A%22%2F22278042776%2C22808949761%2FIEEE%2Fieee_sidebar%22%7D%5D&schain=1.0%2C1!hashtag-labs.com%2C1000000843%2C1%2C%2C%2C&pubid=30787d05-7895-471e-9cdf-d931d7b5ea5d&gdpre=1&gdprl=%7B%22status%22%3A%22tcfv2-success%22%7D
Requested by
Host: c.amazon-adsystem.com
URL: https://c.amazon-adsystem.com/aax2/apstag.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
52.84.112.64 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-52-84-112-64.sof50.r.cloudfront.net
Software
Server /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=47474747; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://spectrum.ieee.org/engineering-resources/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Tue, 31 Jan 2023 16:57:35 GMT
strict-transport-security
max-age=47474747; includeSubDomains; preload
via
1.1 737cc0360b2df6a9db7576a460128378.cloudfront.net (CloudFront)
server
Server
x-amz-cf-pop
SOF50-C1
x-amz-rid
TXNY65CCNWG3RBFRW8N9
vary
Accept-Encoding,User-Agent
x-cache
Miss from cloudfront
content-type
text/javascript;charset=UTF-8
access-control-allow-origin
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access-control-allow-credentials
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timing-allow-origin
*
content-length
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x-amz-cf-id
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collect
region1.google-analytics.com/g/ 		0
54 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-DXMCMCYJFF&gtm=2oe1p0&_p=1709783410&cid=1724272377.1675184250&ul=en-us&sr=1600x1200&uaW=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&sid=1675184250&sct=1&seg=1&dl=https%3A%2F%2Fspectrum.ieee.org%2Fengineering-resources%2F&dt=Engineering%20Resources%20-%20IEEE%20Spectrum&_s=2
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-DXMCMCYJFF&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Request headers

Referer
https://spectrum.ieee.org/engineering-resources/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

pragma
no-cache
date
Tue, 31 Jan 2023 16:57:35 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://spectrum.ieee.org
cache-control
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access-control-allow-credentials
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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
id5-api.js
cdn.id5-sync.com/api/1.0/ 		57 KB
17 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.id5-sync.com/api/1.0/id5-api.js
Requested by
Host: spectrum.ieee.org
URL: https://spectrum.ieee.org/engineering-resources/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:3556 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://spectrum.ieee.org/engineering-resources/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date
Tue, 31 Jan 2023 16:57:35 GMT
strict-transport-security
max-age=15552000; includeSubDomains; preload
content-encoding
gzip
cf-cache-status
HIT
last-modified
Wed, 18 Jan 2023 10:47:57 GMT
server
cloudflare
x-amz-request-id
W87A90SX4JFQ92AB
age
2752
etag
W/"4d61440f9cbdbb9b0b5a43273c7c3caf"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
content-type
text/javascript;charset=utf-8
cache-control
public, max-age=3600
cf-ray
7923fcbd09d49bef-FRA
x-amz-id-2
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Verdicts & Comments Add Verdict or Comment

88 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.

object| 0 object| 1 object| 2 object| 3 object| 4 object| oncontentvisibilityautostatechange object| REBELMOUSE_BOOTSTRAP_DATA string| REBELMOUSE_BASE_ASSETS_URL string| REBELMOUSE_BASE_SSL_DOMAIN object| REBELMOUSE_TASKS_QUEUE object| REBELMOUSE_LOW_TASKS_QUEUE object| REBELMOUSE_LOWEST_TASKS_QUEUE object| REBELMOUSE_ACTIVE_TASKS_QUEUE object| REBELMOUSE_STDLIB object| RM_OVERRIDES object| RM_AD_LOADER object| googletag object| __RUNNER_PUBLIC__ string| __rebelmouseJsBaseUrl string| __rebelmousePrimaryColor object| category function| isPublished object| PARSELY object| popupGatedElement function| closeGated string| gatedCloseBtn string| gatedShownClass function| openGatedPopup function| addPopSave object| utmCampaignData undefined| referrerAnchor undefined| splitHost undefined| nakedDomain object| configParams string| GoogleAnalyticsObject function| ga object| dataLayer function| gtag object| _ga_cd_params object| anchors object| elem function| _typeof object| webpackChunksocialUX function| REBELMOUSE_INIT_IDLE_QUEUE function| __igEmbedLoaded function| _createElementChangeListener boolean| rblbidLoaded object| pbjsChunk object| pbjs object| _pbjsGlobals function| RBLBIDLoader object| rblbid object| apstag object| google_tag_manager object| google_tag_data object| ggeac object| google_js_reporting_queue object| gaplugins object| gaGlobal object| gaData boolean| apstagLOADED function| onYouTubeIframeAPIReady undefined| google_measure_js_timing object| default_ContributorServingResponseClientJs object| __googlefc object| googlefc string| __fcInvoked string| __fcexpdef string| YmRkMWJmZGNmZTRiNmU0Y2xvYWRlcl9qcw== string| YmRkMWJmZGNmZTRiNmU0Y2NhY2hlZF9qcw== object| __fcInternalApiManager boolean| __fcInternalApiPostMessageReady object| __tcfapiEventListeners function| __tcfapi object| __tcfapiManager boolean| __tcfapiPostMessageReady function| __uspapi object| __uspapiManager object| __rpmOptions boolean| rblbidStarted function| IcreateElementChangeListener object| apscustom object| __rpm object| _ml function| setImmediate function| clearImmediate object| ID5 object| MktoForms2

11 Cookies

Domain/Path Name / Value
spectrum.ieee.org/ Name: rebelmouse_abtests
Value: v1:165477109-A:3
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Value: {%22sid%22:1%2C%22surl%22:%22https://spectrum.ieee.org/engineering-resources/%22%2C%22sref%22:%22%22%2C%22sts%22:1675184249992%2C%22slts%22:0}
.ieee.org/ Name: _parsely_visitor
Value: {%22id%22:%22pid=72750b0c6ffea6d704488cf4238261dd%22%2C%22session_count%22:1%2C%22last_session_ts%22:1675184249992}
.ieee.org/ Name: _gid
Value: GA1.2.974937201.1675184250
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Value: 1
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Value: GA1.1.1724272377.1675184250
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Value: GS1.1.1675184250.1.1.1675184250.0.0.0
securesso.ieee.org/ Name: BIGipServersecuressoi-8590-pool
Value: !iKR3+WMseGTbTBVlCanxhLjTMvfALc6mQ/n9TefwNBKbUi2rE5gdmqrcnY+FsoSN+8vCkzYVvaMM5w0=
securesso.ieee.org/ Name: TS0144098d
Value: 012f35062327b1f4007f348cbfaebb3cddcbdee7d4e58858e2e57c46be7138b416b0b85fdc97ce6a1e8ac338cb30faf9ab29054c50
.ieee.org/ Name: _ga_DPQFLXZCWN
Value: GS1.1.1675184250.1.0.1675184254.56.0.0
.app-ab24.marketo.com/ Name: __cf_bm
Value: ovFBKM4SvEtYWsS4e9zDXIGytapNkcvn07iXOVV3dH4-1675184254-0-AU2MgKhnrjmFKMUKGfxyWM9nG2oBa3iNjxQmnxBTBRFFSaQge6WahbLhRan5q1OgbIuVIIYe9xtPa+goPVWUxJI=

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; preload
X-Frame-Options SAMEORIGIN

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.

aax-dtb-cf.amazon-adsystem.com
ams-pageview-public.s3.amazonaws.com
app-ab24.marketo.com
assets.rbl.ms
c.amazon-adsystem.com
cdn.id5-sync.com
cdn.parsely.com
fonts.googleapis.com
fonts.gstatic.com
fundingchoicesmessages.google.com
htlbid.com
ml314.com
p1.parsely.com
pages-stats.rbl.ms
partners.rebelmouse.com
region1.analytics.google.com
region1.google-analytics.com
s3.amazonaws.com
securepubads.g.doubleclick.net
securesso.ieee.org
spectrum.ieee.org
stats.g.doubleclick.net
user-stats.rbl.ms
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
www.rebelmouse.com
104.16.94.80
13.224.195.78
13.225.85.39
13.32.121.78
140.98.193.42
151.101.1.68
151.101.1.91
151.101.129.68
151.101.193.91
2001:4860:4802:34::36
2606:4700:10::6816:3556
2a00:1450:4001:80f::200a
2a00:1450:4001:812::2002
2a00:1450:4001:812::2004
2a00:1450:4001:828::200e
2a00:1450:400c:c0c::9c
2a00:1450:400d:806::2008
2a00:1450:400d:80a::2003
2a00:1450:400d:80d::2003
34.111.234.236
34.195.213.145
44.208.89.167
44.242.33.86
52.216.36.104
52.217.129.65
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