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www.ee.columbia.edu Open in urlscan Pro
2606:4700:7::a29f:8041  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://www.ee.columbia.edu/
Effective URL: https://www.ee.columbia.edu/
Submission: On June 12 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 9 IPs in 3 countries across 7 domains to perform 63 HTTP transactions. The main IP is 2606:4700:7::a29f:8041, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.ee.columbia.edu.
TLS certificate: Issued by GTS CA 1P5 on May 26th 2024. Valid for: 3 months.
This is the only time www.ee.columbia.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

45    2606:4700:7::a29f:8041 (United States)

ASN13335 (CLOUDFLARENET, US)
www.ee.columbia.edu
2    2a00:1450:4001:827::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
10    2a02:26f0:480:15::213:7e4a (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)
use.typekit.net
2    2a00:1450:4001:829::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
1    2a00:1450:400c:c04::9c (Brussels, Belgium)

ASN15169 (GOOGLE, US)
stats.g.doubleclick.net
1    216.58.206.68 (United States)

ASN15169 (GOOGLE, US)
PTR: tzfraa-aa-in-f4.1e100.net
www.google.com
1    142.250.185.195 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s52-in-f3.1e100.net
www.google.de
1    2a02:26f0:7100::213:c6ca (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)
p.typekit.net
Apex Domain
Subdomains		 Transfer
45 columbia.edu
www.ee.columbia.edu
5 MB
11 typekit.net
use.typekit.net — Cisco Umbrella Rank: 649
p.typekit.net — Cisco Umbrella Rank: 810
486 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 68
region1.google-analytics.com — Cisco Umbrella Rank: 2347
21 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 79
171 KB
1 google.de
www.google.de — Cisco Umbrella Rank: 8196
63 B
1 google.com
www.google.com — Cisco Umbrella Rank: 5
63 B
1 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 132
352 B
63 7
Domain Requested by
45 www.ee.columbia.edu 1 redirects www.ee.columbia.edu
10 use.typekit.net www.ee.columbia.edu
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 www.googletagmanager.com www.ee.columbia.edu
www.googletagmanager.com
1 p.typekit.net www.ee.columbia.edu
1 www.google.de www.ee.columbia.edu
1 www.google.com www.ee.columbia.edu
1 stats.g.doubleclick.net www.google-analytics.com
1 region1.google-analytics.com www.googletagmanager.com
63 9
Subject Issuer Validity Valid
columbia.edu
GTS CA 1P5		 2024-05-26 -
2024-08-24		 3 months crt.sh
*.google-analytics.com
WR2		 2024-05-27 -
2024-08-19		 3 months crt.sh
use.typekit.net
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2024-02-01 -
2025-03-03		 a year crt.sh
*.g.doubleclick.net
GTS CA 1C3		 2024-05-21 -
2024-08-13		 3 months crt.sh
*.google.com
WR2		 2024-05-27 -
2024-08-19		 3 months crt.sh
*.google.de
WR2		 2024-05-27 -
2024-08-19		 3 months crt.sh

This page contains 2 frames:

Primary Page: https://www.ee.columbia.edu/
Frame ID: 775117BA09D08B1EB5BCC15BEEB286BD
Requests: 61 HTTP requests in this frame

Frame: https://www.ee.columbia.edu/cdn-cgi/challenge-platform/h/g/scripts/jsd/6aac8896f227/main.js
Frame ID: ECF2545D8DB6EF3A1899E82A69E81BF8
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Electrical Engineering

Page URL History Show full URLs

  1. http://www.ee.columbia.edu/ HTTP 307
    https://www.ee.columbia.edu/ 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
  • googletagmanager\.com/gtag/js

Page Statistics

63
Requests

98 %
HTTPS

78 %
IPv6

7
Domains

9
Subdomains

9
IPs

3
Countries

5846 kB
Transfer

7495 kB
Size

7
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://www.ee.columbia.edu/ HTTP 307
    https://www.ee.columbia.edu/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 53
  • https://www.ee.columbia.edu/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
  • https://www.ee.columbia.edu/cdn-cgi/challenge-platform/h/g/scripts/jsd/6aac8896f227/main.js

63 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.ee.columbia.edu/
Redirect Chain
  • http://www.ee.columbia.edu/
  • https://www.ee.columbia.edu/
99 KB
18 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6849a689a79637ab6b5a7756945e481abf0dad019345086bee3d46f194d6eac6
Security Headers
Name Value
X-Content-Type-Options nosniff nosniff
X-Frame-Options SAMEORIGIN

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

cache-control
max-age=300, public
cf-cache-status
DYNAMIC
cf-ray
89287a30e81f368c-FRA
content-encoding
gzip
content-language
en
content-type
text/html; charset=UTF-8
date
Wed, 12 Jun 2024 08:30:10 GMT
expires
Sun, 19 Nov 1978 05:00:00 GMT
last-modified
Tue, 11 Jun 2024 17:29:57 GMT
link
<https://www.ee.columbia.edu/>; rel="canonical", <https://www.ee.columbia.edu/>; rel="shortlink" <https://www.ee.columbia.edu/content/home>; rel="revision"
server
cloudflare
vary
Cookie
x-content-type-options
nosniff nosniff
x-drupal-cache
HIT
x-drupal-dynamic-cache
UNCACHEABLE
x-frame-options
SAMEORIGIN
x-generator
Drupal 8 (https://www.drupal.org)
x-ua-compatible
IE=edge

Redirect headers

Location
https://www.ee.columbia.edu/
Non-Authoritative-Reason
HttpsUpgrades
js
www.googletagmanager.com/gtag/ 		194 KB
71 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-157478823-14
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:827::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
3e1dd5e66b2d462aaf1417633c42c0a5bbac3b69201400430f64271130079228
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:10 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
72226
x-xss-protection
0
last-modified
Wed, 12 Jun 2024 06:00:00 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
Wed, 12 Jun 2024 08:30:10 GMT
czh4wvl.js
use.typekit.net/ 		19 KB
7 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://use.typekit.net/czh4wvl.js
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:480:15::213:7e4a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
df4a6c881c89a7b9dbadb0a787d030e3c80c734ef5054c109c14ba67fb691eb6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains;

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains;
content-encoding
gzip
date
Wed, 12 Jun 2024 08:30:10 GMT
server
nginx
vary
Accept-Encoding
content-type
text/javascript;charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=600, stale-while-revalidate=604800
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
6976
css_2oYI2gsb6BPJN6oiTVpP0vmL1ABkMyZiJNcfOu1f1e0.css
www.ee.columbia.edu/sites/default/files/css/ 		7 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.ee.columbia.edu/sites/default/files/css/css_2oYI2gsb6BPJN6oiTVpP0vmL1ABkMyZiJNcfOu1f1e0.css
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
da8608da0b1be813c937aa224d5a4fd2f98bd4006433266224d71f3aed5fd5ed
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:11 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 11 Jun 2024 15:49:10 GMT
server
cloudflare
etag
"9e3c4ce-79e-61a9f34f70d05"
vary
Accept-Encoding
content-type
text/css
accept-ranges
bytes
cf-ray
89287a345cf9368c-FRA
content-length
1950
css_768FGyacb2C9yc4Zxnf7l3xCh4uZpK4XfVKKjdsQ4AY.css
www.ee.columbia.edu/sites/default/files/css/ 		605 KB
87 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.ee.columbia.edu/sites/default/files/css/css_768FGyacb2C9yc4Zxnf7l3xCh4uZpK4XfVKKjdsQ4AY.css
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
efaf051b269c6f60bdc9ce19c677fb977c42878b99a4ae177d528a8ddb10e006
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:10 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Fri, 17 May 2024 20:30:32 GMT
server
cloudflare
etag
"9ae36f4-15c4e-618ac39204637"
vary
Accept-Encoding
content-type
text/css
accept-ranges
bytes
cf-ray
89287a345cfa368c-FRA
content-length
89166
css_r1Jk0TxitzPJ9wDtmnCxBhxfX2aHDXZh42ZBpgY5zUM.css
www.ee.columbia.edu/sites/default/files/css/ 		69 KB
13 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.ee.columbia.edu/sites/default/files/css/css_r1Jk0TxitzPJ9wDtmnCxBhxfX2aHDXZh42ZBpgY5zUM.css
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
af5264d13c62b733c9f700ed9a70b1061c5f5f66870d7661e36641a60639cd43
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:10 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 11 Jun 2024 15:49:11 GMT
server
cloudflare
etag
"9e3c4d8-33cb-61a9f34fa1283"
vary
Accept-Encoding
content-type
text/css
accept-ranges
bytes
cf-ray
89287a345cfd368c-FRA
content-length
13259
js_XJAoWe-d4WefooaA81loUzLEWpKEcASw0s6F7K12Um0.js
www.ee.columbia.edu/sites/default/files/js/ 		554 KB
171 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.ee.columbia.edu/sites/default/files/js/js_XJAoWe-d4WefooaA81loUzLEWpKEcASw0s6F7K12Um0.js
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5c902859ef9de1679fa28680f359685332c45a92847004b0d2ce85ecad76526d
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:11 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 11 Jun 2024 15:49:11 GMT
server
cloudflare
etag
"9e3c4ea-2aa12-61a9f34fce16f"
vary
Accept-Encoding
content-type
text/javascript
accept-ranges
bytes
cf-ray
89287a347d1f368c-FRA
content-length
174610
Top%20Banner.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		243 KB
243 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/Top%20Banner.jpg?h=b6fb8f34&itok=XkN0WzUk
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e29080a2d7e159cd6eced719854b5347d9d8802baa2f342aa3efb724b8ffcb8d
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:10 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Sat, 24 Jun 2023 17:02:51 GMT
server
cloudflare
etag
"875752a-3cbb5-5fee31678eda3"
content-type
image/jpeg
accept-ranges
bytes
cf-ray
89287a347d24368c-FRA
content-length
248757
500x400_UG.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		431 KB
432 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/500x400_UG.jpg?itok=Fb8ycGOc
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
043839feb03cb1e0d48c013ae3dbe41e66e460aade31b911ea96440e9899e5a5
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:11 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 01 Dec 2020 22:18:17 GMT
server
cloudflare
etag
"bcf6f80-6bb72-5b56e80eff828"
content-type
image/jpeg
accept-ranges
bytes
cf-ray
89287a34cd9e368c-FRA
content-length
441202
500x400_MA.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		554 KB
555 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/500x400_MA.jpg?itok=Ox8WUpvI
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e8477f3b12f4290aceb32180fdc2509fccde84c8949af40f53114f8e66f2b76e
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:11 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 01 Dec 2020 22:18:17 GMT
server
cloudflare
etag
"a90b15b-8a70a-5b56e80ef3cc3"
content-type
image/jpeg
accept-ranges
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cf-ray
89287a37196e368c-FRA
content-length
567050
500x400_PHD.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		708 KB
709 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/500x400_PHD.jpg?itok=zeqDvG4C
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , 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

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 01 Dec 2020 22:18:19 GMT
server
cloudflare
etag
"bcf6f8b-b0f25-5b56e810a65d4"
content-type
image/jpeg
accept-ranges
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cf-ray
89287a4cb8f3368c-FRA
content-length
724773
500x400_CE.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		578 KB
579 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/500x400_CE.jpg?itok=ZasKRtNp
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , 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

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 01 Dec 2020 22:18:20 GMT
server
cloudflare
etag
"bcf6f8c-90943-5b56e81186fd5"
content-type
image/jpeg
accept-ranges
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cf-ray
89287a4cb8f6368c-FRA
content-length
592195
career.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		667 KB
668 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/career.jpg?itok=3xGbRq2Q
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , 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

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 01 Dec 2020 22:18:20 GMT
server
cloudflare
etag
"bcf6f8d-a6dbc-5b56e811a2cfb"
content-type
image/jpeg
accept-ranges
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cf-ray
89287a4cb8fb368c-FRA
content-length
683452
admissions_0.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		451 KB
452 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/admissions_0.jpg?itok=uGAMydkH
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , 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

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 01 Dec 2020 22:18:21 GMT
server
cloudflare
etag
"a9a934f-70dbf-5b56e8122bc59"
content-type
image/jpeg
accept-ranges
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cf-ray
89287a4cb8ff368c-FRA
content-length
462271
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www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/private/ 		81 KB
81 KB 		Image
General
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Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/private/665620023d26c5d93df6ed5a-ieee_bergman_1.jpg?itok=XGYN8zwt
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1d160d9d46327f04428c86a930b2699adb679245c3acf7651791b54635bc8c60
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:17 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Thu, 06 Jun 2024 19:31:47 GMT
server
cloudflare
etag
"8cd3443-1444b-61a3dbbe0dfec"
content-type
image/jpeg
accept-ranges
bytes
cf-ray
89287a4cb901368c-FRA
content-length
83019
Colorful%20Gradient_0.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/private/ 		151 KB
151 KB 		Image
General
Check archive.org
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Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/private/Colorful%20Gradient_0.jpg?itok=XEGqjoTw
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
122868171b4bbed15189d7ddc5af2ec2a0946c9f63a42f320ce141a4faac11b7
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Wed, 05 Jun 2024 19:18:17 GMT
server
cloudflare
etag
"8ccda74-25a4e-61a296db94579"
content-type
image/jpeg
accept-ranges
bytes
cf-ray
89287a4cb904368c-FRA
content-length
154190
Micah%20Goldblum.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/private/ 		112 KB
112 KB 		Image
General
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Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/private/Micah%20Goldblum.jpg?itok=wrYtpsJu
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8ceae3b7a1837e49367ac8580aa43a492cdcff56c1d207d215acc394eef0473c
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Mon, 03 Jun 2024 19:19:24 GMT
server
cloudflare
etag
"8cdb4b9-1be68-61a01360a7295"
content-type
image/jpeg
accept-ranges
bytes
cf-ray
89287a4cb906368c-FRA
content-length
114280
Computer%20Engineering.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		51 KB
52 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/Computer%20Engineering.jpg?itok=AsWc6TME
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fd1723d3914b2fcf344916a1aba429e3669b4ea8c7f1275abd75be766965dcb2
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 01 Dec 2020 22:27:23 GMT
server
cloudflare
etag
"ba07d83-cd08-5b56ea1738460"
content-type
image/jpeg
accept-ranges
bytes
cf-ray
89287a4cc90b368c-FRA
content-length
52488
Integrated%20Circuits.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		119 KB
120 KB 		Image
General
Check archive.org
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Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/Integrated%20Circuits.jpg?itok=H7OtW45h
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3998be50879de35d71ef7c514668387e742c79c98933df21ba6d950eca8e8192
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 01 Dec 2020 22:27:23 GMT
server
cloudflare
etag
"ba07d85-1dc86-5b56ea1776846"
content-type
image/jpeg
accept-ranges
bytes
cf-ray
89287a4cc90d368c-FRA
content-length
121990
Nanoscale.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		93 KB
93 KB 		Image
General
Check archive.org
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Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/Nanoscale.jpg?itok=8NwIRtLf
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7b9f67420a5ea192c362acc510ee7874e0a81e273e642ebcdb6c8aa278f525e8
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 01 Dec 2020 22:27:23 GMT
server
cloudflare
etag
"ba07d87-17200-5b56ea17823be"
content-type
image/jpeg
accept-ranges
bytes
cf-ray
89287a4cc90f368c-FRA
content-length
94720
Network%20Communications.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		78 KB
79 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/Network%20Communications.jpg?itok=BYo1sNCO
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ebd5cc51cd3c7fdce0ae6ed094b0e5ba92283af4d0ae8142452b4fa9a2662a3e
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 01 Dec 2020 22:27:23 GMT
server
cloudflare
etag
"ba07d84-138aa-5b56ea17506d1"
content-type
image/jpeg
accept-ranges
bytes
cf-ray
89287a4cc911368c-FRA
content-length
80042
Signals%20Info%20Data.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		39 KB
39 KB 		Image
General
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Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/Signals%20Info%20Data.jpg?itok=B5_WlGJ-
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ff49fdb336b8a1270fa1fd28b53c4e4e098f5fe72ac027956bb0862662fa91dc
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 01 Dec 2020 22:27:23 GMT
server
cloudflare
etag
"ba07d86-9b89-5b56ea177fcfa"
content-type
image/jpeg
accept-ranges
bytes
cf-ray
89287a4cc915368c-FRA
content-length
39817
Smart%20Electric.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		72 KB
72 KB 		Image
General
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Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/Smart%20Electric.jpg?itok=Bq__o9O3
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
12c83766e9d5b4d3ed01e6427b558786049b5a05f165e3fc9b359375da71773f
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 01 Dec 2020 22:27:23 GMT
server
cloudflare
etag
"ba07d88-11fdc-5b56ea1785289"
content-type
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Systems%20Biology.jpg
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		81 KB
82 KB 		Image
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https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/Systems%20Biology.jpg?itok=X1x4d9K4
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
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server
cloudflare
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Centers%20and%20Projects.jpg
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85 KB 		Image
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https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/Centers%20and%20Projects.jpg?itok=CAiwo7-x
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
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cloudflare /
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 01 Dec 2020 22:27:26 GMT
server
cloudflare
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Icons2_Letter2.png
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		5 KB
6 KB 		Image
General
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https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/Icons2_Letter2.png?itok=rvPnSLYn
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
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cloudflare /
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X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:15 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Thu, 25 Feb 2021 19:07:15 GMT
server
cloudflare
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www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		13 KB
13 KB 		Image
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https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/Icons2_history2.png?itok=Fjp5Jr_P
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
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cloudflare /
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Thu, 25 Feb 2021 19:07:15 GMT
server
cloudflare
etag
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Icons2_newsletter2.png
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/ 		3 KB
4 KB 		Image
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https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/Icons2_newsletter2.png?itok=MWQyDQee
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
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cloudflare /
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:16 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
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server
cloudflare
etag
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Icons2_video2.png
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3 KB 		Image
General
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https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/pics/Icons2_video2.png?itok=o1gcg7e6
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Thu, 25 Feb 2021 19:07:15 GMT
server
cloudflare
etag
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content-length
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Icons2_gallery.png
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/ 		5 KB
5 KB 		Image
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https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/Icons2_gallery.png?h=d2d5da26&itok=JjPbbym2
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:15 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Mon, 01 Mar 2021 21:38:07 GMT
server
cloudflare
etag
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Icons2_calendar.png
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4 KB 		Image
General
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Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/Icons2_calendar.png?h=cdd2ec4e&itok=nnBtFNRj
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , 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

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Mon, 01 Mar 2021 21:38:07 GMT
server
cloudflare
etag
"bf6b29f-fd2-5bc806efe6161"
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cf-ray
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content-length
4050
Icons2_contact.png
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/ 		5 KB
5 KB 		Image
General
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Full URL
https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/Icons2_contact.png?h=1709e34c&itok=CcA9gZgG
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , 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

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
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server
cloudflare
etag
"bf6b2a1-14e1-5bc8079e86307"
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cf-ray
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content-length
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Icons2_contact2.png
www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/ 		4 KB
5 KB 		Image
General
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https://www.ee.columbia.edu/sites/default/files/styles/cu_crop/public/content/Icons2_contact2.png?h=0a79ac53&itok=Hf8703LO
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , 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

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:15 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Mon, 01 Mar 2021 21:40:29 GMT
server
cloudflare
etag
"bf6b2a2-1142-5bc807775c0df"
content-type
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cf-ray
89287a4d0978368c-FRA
content-length
4418
cu-blue-logo.svg
www.ee.columbia.edu/themes/custom/columbia/assets/img/ 		41 KB
14 KB 		Image
General
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https://www.ee.columbia.edu/themes/custom/columbia/assets/img/cu-blue-logo.svg
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Fri, 04 Sep 2020 23:52:52 GMT
server
cloudflare
etag
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content-type
image/svg+xml
cf-ray
89287a4d0979368c-FRA
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www.ee.columbia.edu/sites/default/files/js/ 		211 KB
55 KB 		Script
General
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https://www.ee.columbia.edu/sites/default/files/js/js_-1uhwLA3VIY2SQPZdj11Oj0ALlllA2xCzHw3v4ICKIM.js
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , 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

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 11 Jun 2024 15:49:11 GMT
server
cloudflare
etag
"9e3c4ec-dc49-61a9f34ff4afd"
vary
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content-type
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accept-ranges
bytes
cf-ray
89287a4cb8f8368c-FRA
content-length
56393
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1 KB 		Stylesheet
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https://www.ee.columbia.edu/sites/default/files/css/css_RvlH2sdo5LPXNh6QZX-YMwcrF-CL4sKRhTlEc0ZYSi0.css
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , 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

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Tue, 11 Jun 2024 15:49:11 GMT
server
cloudflare
etag
"9e3c4d3-367-61a9f34f962c5"
vary
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content-type
text/css
accept-ranges
bytes
cf-ray
89287a4d097a368c-FRA
content-length
871
analytics.js
www.google-analytics.com/ 		52 KB
21 KB 		Script
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https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-157478823-14
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:829::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Wed, 12 Jun 2024 08:29:08 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
66
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20994
expires
Wed, 12 Jun 2024 10:29:08 GMT
js
www.googletagmanager.com/gtag/ 		299 KB
100 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-X9B2NFN0HE&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-157478823-14
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:827::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
f6e8b81787b17165faa526a62c30f9cf010ac48c5a38effc21189c3be9bb412b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 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
access-control-allow-origin
*
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
102121
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Wed, 12 Jun 2024 08:30:14 GMT
l
use.typekit.net/af/1be3c2/00000000000000007735e606/30/ 		54 KB
55 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://use.typekit.net/af/1be3c2/00000000000000007735e606/30/l?primer=fff1a989570eb474b8c22c57cc7199e63bfc7e911b750165d0199218f0b7e7cc&fvd=n3&v=3
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:480:15::213:7e4a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
5f71b53d7d2927977f3a2c663f9dfbb7b4a5b0fdaba986442256313c71cda63c

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Origin
https://www.ee.columbia.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
server
nginx
etag
"7bbb3abbfefc297f248e3a8b8d45b2d0e9396dc5"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
55800
l
use.typekit.net/af/6799c3/000000000000000000012e92/27/ 		31 KB
31 KB 		Font
General
Check archive.org
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Full URL
https://use.typekit.net/af/6799c3/000000000000000000012e92/27/l?primer=7fa3915bdafdf03041871920a205bef951d72bf64dd4c4460fb992e3ecc3a862&fvd=n4&v=3
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:480:15::213:7e4a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
3c328448a3237271179b5873e024b941ee3aba9b0d80eb05910647858cf9151c

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Origin
https://www.ee.columbia.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
server
nginx
etag
"fda86b561c4adae76d55155bc89e74a2b8644e4e"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
31492
l
use.typekit.net/af/efe4a5/00000000000000007735e609/30/ 		55 KB
55 KB 		Font
General
Check archive.org
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Full URL
https://use.typekit.net/af/efe4a5/00000000000000007735e609/30/l?primer=fff1a989570eb474b8c22c57cc7199e63bfc7e911b750165d0199218f0b7e7cc&fvd=n4&v=3
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:480:15::213:7e4a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
48d8993cf017f2445b1125cb6229324e49f64efcae73472f789e17c5a56c2fff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Origin
https://www.ee.columbia.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
server
nginx
etag
"8367da795eb3471b568f308abee5ba542ebef342"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
56316
ss-standard.woff
www.ee.columbia.edu/libraries/ss-standard/webfonts/ 		29 KB
29 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.ee.columbia.edu/libraries/ss-standard/webfonts/ss-standard.woff
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/sites/default/files/css/css_768FGyacb2C9yc4Zxnf7l3xCh4uZpK4XfVKKjdsQ4AY.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bf81f7c0336734eacc91b7d5cc33b8e0bbdd71ecb9cb6013245a5129bd0ea0f6
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/sites/default/files/css/css_768FGyacb2C9yc4Zxnf7l3xCh4uZpK4XfVKKjdsQ4AY.css
Origin
https://www.ee.columbia.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:16 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Fri, 04 Sep 2020 23:51:57 GMT
server
cloudflare
etag
W/"b4aa0de-73d4-5ae858dd7e77d"
content-type
text/plain; charset=undef
cf-ray
89287a4d097f368c-FRA
fontawesome-webfont.woff2
www.ee.columbia.edu/libraries/font-awesome/fonts/ 		75 KB
76 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.ee.columbia.edu/libraries/font-awesome/fonts/fontawesome-webfont.woff2?v=4.7.0
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/sites/default/files/css/css_768FGyacb2C9yc4Zxnf7l3xCh4uZpK4XfVKKjdsQ4AY.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
42736c7de60dfab94b3cc902b8692f80cfeb0a5989d1d51db1d25fd7d18dc45b
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/sites/default/files/css/css_768FGyacb2C9yc4Zxnf7l3xCh4uZpK4XfVKKjdsQ4AY.css
Origin
https://www.ee.columbia.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Fri, 04 Sep 2020 23:51:44 GMT
server
cloudflare
etag
W/"ad24c5c-12d68-5ae858d11a194"
content-type
text/plain; charset=undef
cf-ray
89287a4d0980368c-FRA
l
use.typekit.net/af/78aca8/00000000000000007735e60d/30/ 		55 KB
55 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://use.typekit.net/af/78aca8/00000000000000007735e60d/30/l?primer=fff1a989570eb474b8c22c57cc7199e63bfc7e911b750165d0199218f0b7e7cc&fvd=n6&v=3
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:480:15::213:7e4a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
95dc8c3505e65cfc3b6e15175bfc9b628e8ee5171655636f2a91beab2048576c

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Origin
https://www.ee.columbia.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
server
nginx
etag
"d959608107416f13b2ca8c5c0302b9aeeb744552"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
56152
l
use.typekit.net/af/23e139/00000000000000007735e605/30/ 		55 KB
56 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://use.typekit.net/af/23e139/00000000000000007735e605/30/l?primer=fff1a989570eb474b8c22c57cc7199e63bfc7e911b750165d0199218f0b7e7cc&fvd=n5&v=3
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:480:15::213:7e4a Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
01de824df6ccf383349fc89019064ffc5654aad75682b65bd7d50791aaea9e8c

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Origin
https://www.ee.columbia.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
server
nginx
etag
"f7be62cd937b3a97059695039543e67f821e803d"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
56632
x-com.ttf
www.ee.columbia.edu/themes/custom/columbia/assets/fonts/ 		2 KB
1 KB 		Font
General
Check archive.org
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Full URL
https://www.ee.columbia.edu/themes/custom/columbia/assets/fonts/x-com.ttf
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/sites/default/files/css/css_768FGyacb2C9yc4Zxnf7l3xCh4uZpK4XfVKKjdsQ4AY.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
60f9268d3f837098509ff4d6b10603aaa4e7258f2827877ee5e826b6ff65895e
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/sites/default/files/css/css_768FGyacb2C9yc4Zxnf7l3xCh4uZpK4XfVKKjdsQ4AY.css
Origin
https://www.ee.columbia.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:14 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Sat, 02 Dec 2023 06:54:28 GMT
server
cloudflare
etag
W/"8e1b9f0-6b8-60b815b2f4236"
content-type
text/plain; charset=undef
cf-ray
89287a4d0981368c-FRA
ss-social-regular.woff
www.ee.columbia.edu/libraries/ss-social-regular/webfonts/ 		19 KB
19 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.ee.columbia.edu/libraries/ss-social-regular/webfonts/ss-social-regular.woff
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/sites/default/files/css/css_768FGyacb2C9yc4Zxnf7l3xCh4uZpK4XfVKKjdsQ4AY.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
39762ebefc088c4965c909125b066e76107e45005e3694771e6d3ddc65e7b6ff
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/sites/default/files/css/css_768FGyacb2C9yc4Zxnf7l3xCh4uZpK4XfVKKjdsQ4AY.css
Origin
https://www.ee.columbia.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:15 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Fri, 04 Sep 2020 23:51:57 GMT
server
cloudflare
etag
W/"b731b20-4c28-5ae858dd62e27"
content-type
text/plain; charset=undef
cf-ray
89287a4d0983368c-FRA
collect
region1.google-analytics.com/g/ 		0
257 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-X9B2NFN0HE&gtm=45je46a0v9103545199za200&_p=1718181010614&gcd=13l3l3l2l3&npa=1&dma_cps=sypham&dma=1&tag_exp=0&gdid=dMDhkMT&cid=45730373.1718181015&ul=de-de&sr=1600x1200&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B125.0.6422.141%7CChromium%3B125.0.6422.141%7CNot.A%252FBrand%3B24.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&are=1&frm=0&pscdl=noapi&_s=1&sid=1718181014&sct=1&seg=0&dl=https%3A%2F%2Fwww.ee.columbia.edu%2F&dt=Electrical%20Engineering&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&ep.page_placeholder=PLACEHOLDER_page_location&tfd=4755&_z=sendBeacon
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-X9B2NFN0HE&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Wed, 12 Jun 2024 08:30:14 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.ee.columbia.edu
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
collect
www.google-analytics.com/j/ 		2 B
210 B 		XHR
General
Check archive.org
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pragma
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x-content-type-options
nosniff
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server
Golfe2
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json-wrapper.php
www.ee.columbia.edu/modules/custom/columbia/cu_utility_functions/ 		2 B
215 B 		XHR
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https://www.ee.columbia.edu/modules/custom/columbia/cu_utility_functions/json-wrapper.php?url=https://preparedness.columbia.edu/alerts/data
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date
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x-content-type-options
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server
nginx
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server
nginx
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nginx
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sec-ch-ua
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date
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8 KB
4 KB 		Script
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date
Wed, 12 Jun 2024 08:30:14 GMT
cache-control
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cloudflare
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444 B 		XHR
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date
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25 KB 		XHR
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URL: https://www.ee.columbia.edu/sites/default/files/js/js_XJAoWe-d4WefooaA81loUzLEWpKEcASw0s6F7K12Um0.js
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sec-ch-ua
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Accept
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date
Wed, 12 Jun 2024 08:30:15 GMT
content-encoding
gzip
x-content-type-options
nosniff, nosniff
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server
cloudflare
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HIT
expires
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collect
stats.g.doubleclick.net/j/ 		4 B
352 B 		XHR
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https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-157478823-14&cid=45730373.1718181015&jid=961692173&gjid=1221308499&_gid=1733621730.1718181015&npa=1&_u=YADAAUAAAAAAACAAI~&z=1483451731
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H2
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TLS 1.3, , AES_128_GCM
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Response headers

pragma
no-cache
strict-transport-security
max-age=31536000; includeSubDomains; preload
date
Wed, 12 Jun 2024 08:30:15 GMT
x-content-type-options
nosniff
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server
Golfe2
content-type
text/plain
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no-cache, no-store, must-revalidate
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cross-origin
alt-svc
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4
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89287a30e81f368c
www.ee.columbia.edu/cdn-cgi/challenge-platform/h/g/jsd/r/ Frame ECF2 		0
355 B 		XHR
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https://www.ee.columbia.edu/cdn-cgi/challenge-platform/h/g/jsd/r/89287a30e81f368c
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Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
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sec-ch-ua
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sec-ch-ua-mobile
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Response headers

date
Wed, 12 Jun 2024 08:30:15 GMT
server
cloudflare
cf-ray
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text/plain; charset=UTF-8
ga-audiences
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63 B 		Image
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Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.58.206.68 , United States, ASN15169 (GOOGLE, US),
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cafe /
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Request headers

sec-ch-ua
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https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
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sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Wed, 12 Jun 2024 08:30:15 GMT
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
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expires
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ga-audiences
www.google.de/ads/ 		42 B
63 B 		Image
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https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-157478823-14&cid=45730373.1718181015&jid=961692173&npa=1&_u=YADAAUAAAAAAACAAI~&z=374425358
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.185.195 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s52-in-f3.1e100.net
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Wed, 12 Jun 2024 08:30:15 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
p.gif
p.typekit.net/ 		35 B
205 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://p.typekit.net/p.gif?s=1&k=czh4wvl&ht=tk&h=www.ee.columbia.edu&f=173.174.175.176.5474.5475.25136.25137.15665&a=637006&js=1.21.0&app=typekit&e=js&_=1718181015299
Requested by
Host: www.ee.columbia.edu
URL: https://www.ee.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:7100::213:c6ca Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
9b9265c69a5cc295d1ab0d04e0273b3677db1a6216ce2ccf4efc8c277ed84b39

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:15 GMT
last-modified
Fri, 28 Jul 2023 12:57:07 GMT
server
nginx
etag
"64c3bb23-23"
content-type
image/gif
access-control-allow-origin
*
cache-control
public, max-age=604800
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
content-length
35
favicon-crown.png
www.ee.columbia.edu/themes/custom/columbia/ 		1 KB
2 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.ee.columbia.edu/themes/custom/columbia/favicon-crown.png
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:7::a29f:8041 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
36693774c244310cec5ac85e9f201cfde28b5196d5eb7a221a7a91d0956ecae0
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.ee.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 12 Jun 2024 08:30:18 GMT
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
last-modified
Fri, 04 Sep 2020 23:52:53 GMT
server
cloudflare
etag
"bc9e557-5cb-5ae859133f745"
content-type
image/png
accept-ranges
bytes
cf-ray
89287a627cb5368c-FRA
content-length
1483

Verdicts & Comments Add Verdict or Comment

51 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 function| gtag object| dataLayer object| Typekit object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga object| breakpointApp function| deeptest function| getParameterByName function| shuffle function| initMaps object| app function| substringMatcher object| appControllers function| openCity undefined| $ function| jQuery object| drupalSettings object| Drupal object| linkify object| angular function| linkifyHtml object| cu_site_menu object| cu_utility_menu function| onYouTubeIframeAPIReady object| gaGlobal object| gaplugins object| gaData string| message function| cuPivacyNoticeGetCookie function| cuPivacyNoticeSetCookie function| cuPivacyNoticeClose function| cuPivacyNoticeScroll string| cookie function| _ function| SearchIndex function| Bloodhound object| html5 object| Modernizr function| Attributes object| Cookies string| path function| messagesClose function| initModals function| checkVideoPlayback function| processModal function| initImageCarousel function| loadCheckImg function| suggestionTemplate

7 Cookies

Domain/Path Name / Value
.columbia.edu/ Name: __cf_bm
Value: k3s864rAqon6xrNlLaB8KpjSigdUw9ZD.zo2ivVY4D0-1718181010-1.0.1.1-w7.NqCVauL1ZKjb1C7mfZ5y44s6XJmburjR3onKpK6RCKLKzJg6MWtHHEDjV4i3EXBGu2H5.92fz8hP20XI.wg
.columbia.edu/ Name: _ga_X9B2NFN0HE
Value: GS1.1.1718181014.1.0.1718181014.0.0.0
.columbia.edu/ Name: _ga
Value: GA1.2.45730373.1718181015
.columbia.edu/ Name: _gid
Value: GA1.2.1733621730.1718181015
.columbia.edu/ Name: _gat_gtag_UA_157478823_14
Value: 1
.columbia.edu/ Name: cf_clearance
Value: 7FlBJPRtJZGfHglg8jBZGOn1IqFI19dLEtj7LaAXVTI-1718181015-1.0.1.1-MXdU8Plvbb00yeAaVe1YkVgJqCkR3mEMSZPc491Gs5gOjNMqkxVc77Ef8v7oWIrLj3xCZlbLtLHZkbM.drKUxA
www.ee.columbia.edu/ Name: BIGipServer~CUIT~drupaldistprod.cc.columbia.edu-443-pool
Value: !ifZwtWSox7qKnulVfkaEDaebmMcztLetLPSzMa86E10Dc4cQhks7JWNH1RXydqKeQ6k0B9YdzN13MRw=

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
X-Content-Type-Options nosniff nosniff
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.

p.typekit.net
region1.google-analytics.com
stats.g.doubleclick.net
use.typekit.net
www.ee.columbia.edu
www.google-analytics.com
www.google.com
www.google.de
www.googletagmanager.com
142.250.185.195
2001:4860:4802:32::36
216.58.206.68
2606:4700:7::a29f:8041
2a00:1450:4001:827::2008
2a00:1450:4001:829::200e
2a00:1450:400c:c04::9c
2a02:26f0:480:15::213:7e4a
2a02:26f0:7100::213:c6ca
013b4f9726e6cc892fbd4bf36c858d3c778c692deb5bd26e36b3ee16e10d1b47
01de824df6ccf383349fc89019064ffc5654aad75682b65bd7d50791aaea9e8c
043839feb03cb1e0d48c013ae3dbe41e66e460aade31b911ea96440e9899e5a5
122868171b4bbed15189d7ddc5af2ec2a0946c9f63a42f320ce141a4faac11b7
1265e2f64777025d1be17d4be5c50b063d862d7c33cb7c761ed0e051b054a17a
12c83766e9d5b4d3ed01e6427b558786049b5a05f165e3fc9b359375da71773f
1d160d9d46327f04428c86a930b2699adb679245c3acf7651791b54635bc8c60
1dc160ba2e4cd4014f9bc2563f8cb7fa9651b026e45db7316a3917839e24a204
347a1ff7515afe3ce431dc9283b248e893ad5e14ad0aac8027ecb203e7271ac4
36693774c244310cec5ac85e9f201cfde28b5196d5eb7a221a7a91d0956ecae0
39762ebefc088c4965c909125b066e76107e45005e3694771e6d3ddc65e7b6ff
3998be50879de35d71ef7c514668387e742c79c98933df21ba6d950eca8e8192
3c328448a3237271179b5873e024b941ee3aba9b0d80eb05910647858cf9151c
3e1dd5e66b2d462aaf1417633c42c0a5bbac3b69201400430f64271130079228
407ce94bdc7a38ef5b50e4ba1d04c86233fffbd3f3c6810c2bc93c8515365b99
42736c7de60dfab94b3cc902b8692f80cfeb0a5989d1d51db1d25fd7d18dc45b
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a
46f947dac768e4b3d7361e90657f9833072b17e08be2c2918539447346584a2d
48d8993cf017f2445b1125cb6229324e49f64efcae73472f789e17c5a56c2fff
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
53e10bbf0c47efbebf19ba784d28b38fd839ebe67220664d8b4a954b278205fd
5c902859ef9de1679fa28680f359685332c45a92847004b0d2ce85ecad76526d
5f71b53d7d2927977f3a2c663f9dfbb7b4a5b0fdaba986442256313c71cda63c
60f9268d3f837098509ff4d6b10603aaa4e7258f2827877ee5e826b6ff65895e
6849a689a79637ab6b5a7756945e481abf0dad019345086bee3d46f194d6eac6
6898fa6fa2b0a6d6c800c2d1bb506ca5047a8dfa2a106b426458b257a1f8ed7c
7a30c1977c2211a112efb0447950392e8fd8740d0409a2647074f028db40e009
7b9f67420a5ea192c362acc510ee7874e0a81e273e642ebcdb6c8aa278f525e8
84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80
8ceae3b7a1837e49367ac8580aa43a492cdcff56c1d207d215acc394eef0473c
8ff740e35457cb7cbb238514299fc54c3fb14cb0af19c3c97e23a3617fe2b341
928d38e7331fc369591c6524847958a4815c72eccc8ce507ddebf5202ac8dd63
93a62840cac91a6f51e2bee38558eb6e0872409b031aaf8de260f2007ce09bf1
95dc8c3505e65cfc3b6e15175bfc9b628e8ee5171655636f2a91beab2048576c
9b9265c69a5cc295d1ab0d04e0273b3677db1a6216ce2ccf4efc8c277ed84b39
9dedf24412403abebdf7d9f32c7eb01257f4fef338bcad85e7af2df629a85b18
a8f63c8977c61269928010b586f1a28d93566616016b414ac838e2fa16d9c700
af5264d13c62b733c9f700ed9a70b1061c5f5f66870d7661e36641a60639cd43
b0a31f6aad6356b90e05fcd3ed80274ea673ca490618c6f8a19b8251929f3626
b14bd320451e14c51ef77f0f1b14fabb4fcca0aa71c924538473ef4fad6baa08
b87d642eb822716d6e73dd97aabc36b1188ecbf318f3b64374de3c13d182e892
b93eab56e404fcbb3ea8df6e58a60748d376a71c99869f02c34c8ee83e2e8cbb
bf81f7c0336734eacc91b7d5cc33b8e0bbdd71ecb9cb6013245a5129bd0ea0f6
da8608da0b1be813c937aa224d5a4fd2f98bd4006433266224d71f3aed5fd5ed
de3246094525b21a870fc7d2a67490d0132535c6fa5993755c549f1a9d1bd8af
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
df4a6c881c89a7b9dbadb0a787d030e3c80c734ef5054c109c14ba67fb691eb6
e29080a2d7e159cd6eced719854b5347d9d8802baa2f342aa3efb724b8ffcb8d
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
e3e8e118d19fda074330f4365c3c9b280c94c43b005f61bb6ec151c0aa2eb2b0
e44fd525dc7d10aef7cb3a72f3f8841a4f8d14e5c9bb187008fcf50ded4ba5b8
e820f5fa84935b383e40d6caceb3ee0d1dc2b3b7c47ceb628d8d46f2006c7712
e8477f3b12f4290aceb32180fdc2509fccde84c8949af40f53114f8e66f2b76e
ebd5cc51cd3c7fdce0ae6ed094b0e5ba92283af4d0ae8142452b4fa9a2662a3e
eda921e78da4964a02221275ffbca2c32eb1de549d377126fb4fc25511e653a9
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
efaf051b269c6f60bdc9ce19c677fb977c42878b99a4ae177d528a8ddb10e006
f6e8b81787b17165faa526a62c30f9cf010ac48c5a38effc21189c3be9bb412b
fb5ba1c0b0375486364903d9763d753a3d002e5965036c42cc7c37bf82022883
fd1723d3914b2fcf344916a1aba429e3669b4ea8c7f1275abd75be766965dcb2
ff49fdb336b8a1270fa1fd28b53c4e4e098f5fe72ac027956bb0862662fa91dc