Submitted URL: http://www.cs.columbia.edu/
Effective URL: https://www.cs.columbia.edu/
Submission: On October 24 via api from US — Scanned from DE

Summary

This website contacted 14 IPs in 2 countries across 10 domains to perform 82 HTTP transactions. The main IP is 128.59.11.206, located in New York, United States and belongs to COLUMBIA-GW, US. The main domain is www.cs.columbia.edu.
TLS certificate: Issued by InCommon RSA Server CA on December 13th 2022. Valid for: a year.
This is the only time www.cs.columbia.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
60 columbia.edu
www.cs.columbia.edu
1 MB
8 google.com
cse.google.com — Cisco Umbrella Rank: 3340
www.google.com — Cisco Umbrella Rank: 2
clients1.google.com — Cisco Umbrella Rank: 474
173 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 42
region1.google-analytics.com — Cisco Umbrella Rank: 2250
21 KB
3 addtoany.com
static.addtoany.com — Cisco Umbrella Rank: 4217
28 KB
2 datatables.net
cdn.datatables.net — Cisco Umbrella Rank: 5484
34 KB
2 bootstrapcdn.com
maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 1183
72 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 56
79 KB
1 thefontzone.com
thefontzone.com — Cisco Umbrella Rank: 58577
361 B
1 gstatic.com
www.gstatic.com
186 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 49
1 KB
82 10
Domain Requested by
60 www.cs.columbia.edu 1 redirects www.cs.columbia.edu
5 www.google.com www.cs.columbia.edu
cse.google.com
www.google.com
3 static.addtoany.com www.cs.columbia.edu
static.addtoany.com
2 www.google-analytics.com www.cs.columbia.edu
www.google-analytics.com
2 cse.google.com www.cs.columbia.edu
www.google.com
2 cdn.datatables.net www.cs.columbia.edu
2 maxcdn.bootstrapcdn.com www.cs.columbia.edu
maxcdn.bootstrapcdn.com
1 clients1.google.com www.cs.columbia.edu
1 region1.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com www.google-analytics.com
1 thefontzone.com www.cs.columbia.edu
1 www.gstatic.com www.google.com
1 fonts.googleapis.com www.cs.columbia.edu
82 13
Subject Issuer Validity Valid
*.cs.columbia.edu
InCommon RSA Server CA
2022-12-13 -
2023-12-13
a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2022-12-30 -
2023-12-30
a year crt.sh
upload.video.google.com
GTS CA 1C3
2023-09-28 -
2023-12-21
3 months crt.sh
*.google.com
GTS CA 1C3
2023-09-28 -
2023-12-21
3 months crt.sh
www.google.com
GTS CA 1C3
2023-09-28 -
2023-12-21
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2023-09-28 -
2023-12-21
3 months crt.sh
thefontzone.com
Amazon RSA 2048 M01
2023-04-24 -
2024-05-22
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2023-09-28 -
2023-12-21
3 months crt.sh

This page contains 2 frames:

Primary Page: https://www.cs.columbia.edu/
Frame ID: 548EE1DB65FEAFB0AD8320E844BA3E87
Requests: 81 HTTP requests in this frame

Frame: https://static.addtoany.com/menu/sm.24.html
Frame ID: E8BBAFB9955600AD8896195FE75EEA79
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Department of Computer Science, Columbia UniversityDepartment of Computer Science, Columbia Universitysuchen

Page URL History Show full URLs

  1. http://www.cs.columbia.edu/ HTTP 301
    https://www.cs.columbia.edu/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link rel=["']stylesheet["'] [^>]+/wp-(?:content|includes)/
  • /wp-(?:content|includes)/

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • backbone.*\.js

Overall confidence: 100%
Detected patterns
  • mustache(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • addtoany\.com/menu/page\.js

Overall confidence: 100%
Detected patterns
  • dataTables.*\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?: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/gtag/js

Overall confidence: 100%
Detected patterns
  • underscore.*\.js(?:\?ver=([\d.]+))?

Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Overall confidence: 100%
Detected patterns
  • jquery[.-]migrate(?:-([\d.]+))?(?:\.min)?\.js(?:\?ver=([\d.]+))?

Overall confidence: 100%
Detected patterns
  • /recaptcha/api\.js

Page Statistics

82
Requests

99 %
HTTPS

85 %
IPv6

10
Domains

13
Subdomains

14
IPs

2
Countries

2058 kB
Transfer

3701 kB
Size

6
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.cs.columbia.edu/ HTTP 301
    https://www.cs.columbia.edu/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

82 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.cs.columbia.edu/
Redirect Chain
  • http://www.cs.columbia.edu/
  • https://www.cs.columbia.edu/
80 KB
16 KB
Document
General
Full URL
https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
4e96ef3475059635c9fe02e1a6bcf8473a0236e97a26c519659970ba5e81b40b
Security Headers
Name Value
X-Xss-Protection 1

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

cache-control
no-store, no-cache, must-revalidate
content-encoding
gzip
content-length
16101
content-type
text/html; charset=UTF-8
date
Tue, 24 Oct 2023 10:28:59 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
link
<https://www.cs.columbia.edu/wp-json/>; rel="https://api.w.org/"
pragma
no-cache
server
Apache/2.4.29 (Ubuntu)
vary
Accept-Encoding
x-xss-protection
1

Redirect headers

content-length
0
location
https://www.cs.columbia.edu/
style.min.css
www.cs.columbia.edu/wp/wp-includes/css/dist/block-library/
102 KB
14 KB
Stylesheet
General
Full URL
https://www.cs.columbia.edu/wp/wp-includes/css/dist/block-library/style.min.css?ver=3d71256f6e85f2f97b98ff84d86b00bf
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
67447c3656caad630373253691f3e8f64467eafd6e7305c9b0e98111b0b41694

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"19824-604000532f280-gzip"
vary
Accept-Encoding
content-type
text/css
accept-ranges
bytes
content-length
13841
screen.min.css
www.cs.columbia.edu/wp-content/plugins/table-of-contents-plus/
1 KB
736 B
Stylesheet
General
Full URL
https://www.cs.columbia.edu/wp-content/plugins/table-of-contents-plus/screen.min.css?ver=2302
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
2e36bd3bdbb929f427e79a6c84b7922b4375589386981eba29eb0cff57b02b1b

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"484-604000532f280-gzip"
vary
Accept-Encoding
content-type
text/css
accept-ranges
bytes
content-length
456
font-awesome.min.css
maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/
27 KB
7 KB
Stylesheet
General
Full URL
https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css?ver=b830c9c9da0fbca059b8e7ae6fc43f07
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:acf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ddd92f10ad162c7449eff0acaf40598c05b1111739587edb75e5326b6697c5d5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
cdn-edgestorageid
565, 617, 617
age
3554266
cdn-cachedat
2021-06-08 19:04:20
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:04:54 GMT
server
cloudflare
cdn-requestpullcode
200
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
06131b643f33c2065f4828ff7e230930
timing-allow-origin
*
cdn-requestcountrycode
DE
cdn-status
200
cf-ray
81b18943bed45b68-FRA
cdn-requestpullsuccess
True
css
fonts.googleapis.com/
8 KB
1 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Roboto%3A400%2C300%2C500%2C700&ver=3d71256f6e85f2f97b98ff84d86b00bf
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
98d2e3edd14aa506c4521125c7cdb7bb3030d7caae5803feec6d2613195ee955
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 24 Oct 2023 09:40:25 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 24 Oct 2023 10:29:00 GMT
styles.css
www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/css/
418 KB
40 KB
Stylesheet
General
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/css/styles.css?ver=b830c9c9da0fbca059b8e7ae6fc43f07
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
04a525dcebdd6f48ee08407b6e4ab6301a7c9a678cbe755ab7c8f05583fa7511

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"68752-604000532f280-gzip"
vary
Accept-Encoding
content-type
text/css
accept-ranges
bytes
content-length
41037
datatables.min.css
cdn.datatables.net/t/bs/dt-1.10.11,r-2.0.2/
8 KB
2 KB
Stylesheet
General
Full URL
https://cdn.datatables.net/t/bs/dt-1.10.11,r-2.0.2/datatables.min.css?ver=3d71256f6e85f2f97b98ff84d86b00bf
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:e8b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
815dd78f22ecf78402af87a2c2dae0bee26b32a1da4bbd2b4427158a7a85c437

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
cf-cache-status
MISS
last-modified
Tue, 24 Oct 2023 10:29:00 GMT
server
cloudflare
vary
Accept-Encoding
access-control-allow-methods
OPTIONS, GET
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=31557600
cf-ray
81b18943ce2e9a12-FRA
generic-no-float.min.css
www.cs.columbia.edu/wp-content/plugins/wp-members/assets/css/forms/
4 KB
1 KB
Stylesheet
General
Full URL
https://www.cs.columbia.edu/wp-content/plugins/wp-members/assets/css/forms/generic-no-float.min.css?ver=3.4.8
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
5164fed6d3c7543e9b89997c01edbe4edeaa8d22e2bd8cd4e60f007ab15a7bf5

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"ee1-604000532f280-gzip"
vary
Accept-Encoding
content-type
text/css
accept-ranges
bytes
content-length
1000
addtoany.min.css
www.cs.columbia.edu/wp-content/plugins/add-to-any/
2 KB
814 B
Stylesheet
General
Full URL
https://www.cs.columbia.edu/wp-content/plugins/add-to-any/addtoany.min.css?ver=1.16
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
c19e3e4151ea4933fa9ba9703c51fe20ad469237771214b1c5001d1b107ddef5

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"644-604000532f280-gzip"
vary
Accept-Encoding
content-type
text/css
accept-ranges
bytes
content-length
534
cse.js
cse.google.com/
9 KB
4 KB
Script
General
Full URL
https://cse.google.com/cse.js?cx=73a8d1394b7b8427d&ver=3d71256f6e85f2f97b98ff84d86b00bf
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
gws /
Resource Hash
4a14d7cb2196d6708de820774cafc244193e772422ac5980b3a2e5077c73b124
Security Headers
Name Value
Content-Security-Policy object-src 'none';base-uri 'self';script-src 'nonce-FSeX8_DQsHCSVnk_rVbe8A' 'strict-dynamic' 'report-sample' 'unsafe-eval' 'unsafe-inline' https: http:;report-uri https://csp.withgoogle.com/csp/gws/other
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

content-security-policy
object-src 'none';base-uri 'self';script-src 'nonce-FSeX8_DQsHCSVnk_rVbe8A' 'strict-dynamic' 'report-sample' 'unsafe-eval' 'unsafe-inline' https: http:;report-uri https://csp.withgoogle.com/csp/gws/other
content-encoding
br
date
Tue, 24 Oct 2023 10:29:00 GMT
p3p
CP="This is not a P3P policy! See g.co/p3phelp for more info."
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
3153
x-xss-protection
0
accept-ch
Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version, Sec-CH-UA-Arch, Sec-CH-UA-Model, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version-List, Sec-CH-UA-WoW64
cross-origin-opener-policy
same-origin-allow-popups; report-to="gws"
server
gws
x-frame-options
SAMEORIGIN
report-to
{"group":"gws","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/gws/other"}]}
content-type
text/javascript; charset=UTF-8
cache-control
private
permissions-policy
unload=()
origin-trial
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expires
Tue, 24 Oct 2023 10:29:00 GMT
page.js
static.addtoany.com/menu/
3 KB
2 KB
Script
General
Full URL
https://static.addtoany.com/menu/page.js
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::6816:47c5 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
51e6d23e4a97f15652c1709f999062fcced9990b5090dde0d22b869247ea0869
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
via
e7s
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
172724
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Sun, 24 Sep 2023 10:29:33 GMT
server
cloudflare
etag
W/"c09-60618514a9dca"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=172800
cf-ray
81b18947bf185d90-FRA
jquery.min.js
www.cs.columbia.edu/wp/wp-includes/js/jquery/
85 KB
30 KB
Script
General
Full URL
https://www.cs.columbia.edu/wp/wp-includes/js/jquery/jquery.min.js?ver=3.7.0
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
5c93f77799d122fb5255ee24da285f9f228cc118cba11e6ceb2b6bda8cdf4164

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"155ba-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
30343
jquery-migrate.min.js
www.cs.columbia.edu/wp/wp-includes/js/jquery/
13 KB
5 KB
Script
General
Full URL
https://www.cs.columbia.edu/wp/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
5274f11e6fb32ae0cf2dfb9f8043272865c397a7c4223b4cfa7d50ea52fbde89

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"3509-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
4872
addtoany.min.js
www.cs.columbia.edu/wp-content/plugins/add-to-any/
129 B
419 B
Script
General
Full URL
https://www.cs.columbia.edu/wp-content/plugins/add-to-any/addtoany.min.js?ver=1.1
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
50679e0e3933c945348a2db0cc128bb14b57a60a74fabf8cae13acc14efbb2e1

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"81-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
126
waypoint.js
www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/
4 KB
1 KB
Script
General
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/waypoint.js?ver=4.0
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
edd1d25fb4b0997dec1109f8f4fad31ab0572d7a1d9de4b15eeead327a8fbc0d

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"1068-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
1053
jquery.waypoints.js
www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/
17 KB
4 KB
Script
General
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/jquery.waypoints.js?ver=4.0
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
3b2709bfa17d9cacd051779b518056b6d3b3114fb0dfdd61cee3004f8ce9f959

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"448c-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
3620
infinite.js
www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/
2 KB
970 B
Script
General
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/infinite.js?ver=3d71256f6e85f2f97b98ff84d86b00bf
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
4274ec29e8bff0cc4facbdf836a6d842010fba0f16af244c7b06ffaa8e1d0677

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"7ff-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
676
bootstrap.min.js
www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/
39 KB
11 KB
Script
General
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/bootstrap.min.js?ver=3d71256f6e85f2f97b98ff84d86b00bf
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
9ee2fcff6709e4d0d24b09ca0fc56aade12b4961ed9c43fd13b03248bfb57afe

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"9b00-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
10940
jquery.bcSwipe.min.js
www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/third-party/bcSwipe/
608 B
671 B
Script
General
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/third-party/bcSwipe/jquery.bcSwipe.min.js?ver=3d71256f6e85f2f97b98ff84d86b00bf
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
fe0681f41f8df700e28954c02d40aa93c474d14b7b44e9d82bca1e566bd1425d

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"260-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
377
mustache.min.js
www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/third-party/
9 KB
3 KB
Script
General
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/third-party/mustache.min.js?ver=3d71256f6e85f2f97b98ff84d86b00bf
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
3258bb61f5b69f33076dd0c91e13ddd2c7fe771882adff9345e90d4ab7c32426

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"2528-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
2808
load.js
www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/
14 KB
4 KB
Script
General
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/load.js?ver=b830c9c9da0fbca059b8e7ae6fc43f07
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
79d56bee39a1f35f0fa88d3d7ccea1a7c25afe6eaf475fd7c8a4acd441657cd7

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"39b5-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
3812
api.js
www.google.com/recaptcha/
1 KB
1 KB
Script
General
Full URL
https://www.google.com/recaptcha/api.js?ver=3d71256f6e85f2f97b98ff84d86b00bf
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
GSE /
Resource Hash
f19c0a1483810e10f60f6db0a7cfbe846db99f93be0bc51af190ff2208bfb4d3
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
server
GSE
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=300
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
1; mode=block
expires
Tue, 24 Oct 2023 10:29:00 GMT
jquery.validate.min.js
www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/jquery-validation/dist/
23 KB
8 KB
Script
General
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/jquery-validation/dist/jquery.validate.min.js?ver=1.17.0
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
17a879e50c3ab3078afaded288e257fb66e94806b76ff7e796b54226f9848f50

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"5add-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
7502
allure-security.js
www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/
525 B
620 B
Script
General
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/allure-security.js?ver=3d71256f6e85f2f97b98ff84d86b00bf
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
1164a80464c68713846274a537b0bc846471e7e38509b92e6e53a7aca4c1ad9c

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"20d-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
326
main-logo.png
www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/img/
9 KB
9 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/img/main-logo.png
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
d9ba389a684c161de822fb9f9cbb7787984aad4d1905e703d4d500c7bcc8d0c9

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"228b-604000532f280"
content-length
8843
content-type
image/png
colum-eng.png
www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/img/
7 KB
8 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/img/colum-eng.png
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"1d5d-604000532f280"
content-length
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content-type
image/png
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50 KB
50 KB
Image
General
Full URL
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Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
last-modified
Tue, 17 Oct 2023 18:42:30 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"c8dd-607ede2951b13"
content-length
51421
content-type
image/jpeg
Carousel_2023-Bellovin-USENIX-Flame.jpg
www.cs.columbia.edu/wp-content/uploads/2023/08/
31 KB
32 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2023/08/Carousel_2023-Bellovin-USENIX-Flame.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
b75798f604a0af819c0c059c3b078dcb932f35738513605a2f92d7632b2bf358

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
last-modified
Fri, 11 Aug 2023 14:18:28 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"7dbc-602a662f123e1"
content-length
32188
content-type
image/jpeg
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www.cs.columbia.edu/wp-content/uploads/2023/02/
43 KB
43 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2023/02/Carousel_2022_CAREER-Award-Alman-Gu.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
ff6fe5ed1802d46ca0330dccdefd1ec8b7b82586257112616b68ad95b46e9abb

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
last-modified
Mon, 27 Feb 2023 19:02:57 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"ad07-5f5b3208a7660"
content-length
44295
content-type
image/jpeg
Carousel_2022_Okawa-prize.jpg
www.cs.columbia.edu/wp-content/uploads/2022/12/
58 KB
58 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2022/12/Carousel_2022_Okawa-prize.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
253623f30d7ddd4b92bf2f91f5e2c93a74fbc066dbdc574ac70044b70193cf03

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Tue, 20 Dec 2022 19:36:02 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"e743-5f0478bd25a27"
content-length
59203
content-type
image/jpeg
Carousel_2022_NationalAcademyofInventors.jpg
www.cs.columbia.edu/wp-content/uploads/2022/12/
49 KB
49 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2022/12/Carousel_2022_NationalAcademyofInventors.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
a5e88b192f36546667948f6fb101cb4e48639d6f12f32cbcc59b4c4b86f3e09f

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Thu, 08 Dec 2022 16:57:36 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"c3ec-5ef53ef1d41d1"
content-length
50156
content-type
image/jpeg
Carousel_2022_Nayar-INAE.jpg
www.cs.columbia.edu/wp-content/uploads/2022/10/
54 KB
54 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2022/10/Carousel_2022_Nayar-INAE.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
15e82c2a6107e8db5897f177ee66f438544bf79c82dde6201ca116b0de13d52a

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Fri, 07 Oct 2022 15:43:42 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"d915-5ea73acb0dd90"
content-length
55573
content-type
image/jpeg
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https://www.cs.columbia.edu/
1 KB
0
Other
General
Full URL
blob:https://www.cs.columbia.edu/9703f5a5-b89f-4d2e-91d9-983deceeafa0
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
453cb806084fdabec32e286af2e88899f79022125c2527afffbec507975d2c22

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

Content-Length
1245
Content-Type
text/javascript
Carousel_2021_ChenFulkersonPrize.jpg
www.cs.columbia.edu/wp-content/uploads/2021/08/
43 KB
44 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2021/08/Carousel_2021_ChenFulkersonPrize.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Mon, 02 Aug 2021 15:01:57 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"ada5-5c894d9bab8d6"
content-length
44453
content-type
image/jpeg
WebsiteImage_2023_Distinguished-Lecture-Series.jpg
www.cs.columbia.edu/wp-content/uploads/2023/10/
19 KB
19 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2023/10/WebsiteImage_2023_Distinguished-Lecture-Series.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
last-modified
Fri, 06 Oct 2023 19:40:33 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"4b98-6071169f25d72"
content-length
19352
content-type
image/jpeg
WebsiteImage_2023_NeumannTheoryPrize.jpg
www.cs.columbia.edu/wp-content/uploads/2023/10/
28 KB
28 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2023/10/WebsiteImage_2023_NeumannTheoryPrize.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
last-modified
Tue, 17 Oct 2023 18:51:24 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"6e34-607ee026b44de"
content-length
28212
content-type
image/jpeg
WebsiteImage_2023_CSCW.jpg
www.cs.columbia.edu/wp-content/uploads/2023/10/
16 KB
16 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2023/10/WebsiteImage_2023_CSCW.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Fri, 13 Oct 2023 19:55:32 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"3f14-6079e706f10c2"
content-length
16148
content-type
image/jpeg
WebsiteImage_2023_ICCV2023.jpg
www.cs.columbia.edu/wp-content/uploads/2023/10/
17 KB
17 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2023/10/WebsiteImage_2023_ICCV2023.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Fri, 06 Oct 2023 19:18:22 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"4372-607111aa22331"
content-length
17266
content-type
image/jpeg
WebsiteImage_2023_ICSME-Ray-Test-of-Time.jpg
www.cs.columbia.edu/wp-content/uploads/2023/10/
17 KB
17 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2023/10/WebsiteImage_2023_ICSME-Ray-Test-of-Time.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
3cb64b29140ad3a9b0e9d242fec56ffab7a67b4ce19145ca5e0a2dc15a458923

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Thu, 05 Oct 2023 15:26:52 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"435e-606f9c0d59e42"
content-length
17246
content-type
image/jpeg
WebsiteImage_2023_Alum-Raghav-Poddar.jpg
www.cs.columbia.edu/wp-content/uploads/2023/09/
47 KB
47 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2023/09/WebsiteImage_2023_Alum-Raghav-Poddar.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
a8ae46a803a5fa9b791bcc7088a8bde6f7ae75fae9515b7231a830318269592b

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Wed, 20 Sep 2023 19:48:40 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"ba79-605cfa9831b5b"
content-length
47737
content-type
image/jpeg
WebsiteImage_2022_SitongWang.jpg
www.cs.columbia.edu/wp-content/uploads/2023/06/
23 KB
24 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2023/06/WebsiteImage_2022_SitongWang.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
last-modified
Tue, 27 Jun 2023 18:45:59 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"5df2-5ff20e0d98ab6"
content-length
24050
content-type
image/jpeg
WebsiteImage_2022_graduation-2023.jpg
www.cs.columbia.edu/wp-content/uploads/2023/05/
63 KB
63 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2023/05/WebsiteImage_2022_graduation-2023.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
db6ab5961670c61ef076f01eb4ca11f18aae0b01209d35810a76f7405bb68123

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Fri, 19 May 2023 19:14:22 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"fb03-5fc10ba84b9ae"
content-length
64259
content-type
image/jpeg
WebsiteImage_2022_Valedictorian-Salutatorian.jpg
www.cs.columbia.edu/wp-content/uploads/2023/05/
34 KB
35 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2023/05/WebsiteImage_2022_Valedictorian-Salutatorian.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
0f18bb283dc3fb6da69be780c557e3da39dde4a582d892d9d48c16193b6ea41a

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Thu, 11 May 2023 16:52:25 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"894b-5fb6dd0216264"
content-length
35147
content-type
image/jpeg
WebsiteImage_2022_Gaurav-Jain-1.jpg
www.cs.columbia.edu/wp-content/uploads/2023/04/
48 KB
48 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2023/04/WebsiteImage_2022_Gaurav-Jain-1.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
1e8d72caf54e1b097c876687ab65a1d72da0493aef62afacb1e0e3f8715d806b

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Thu, 27 Apr 2023 19:02:53 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"bff9-5fa5600f20965"
content-length
49145
content-type
image/jpeg
front.min.js
www.cs.columbia.edu/wp-content/plugins/table-of-contents-plus/
6 KB
3 KB
Script
General
Full URL
https://www.cs.columbia.edu/wp-content/plugins/table-of-contents-plus/front.min.js?ver=2302
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
c18f5c0855f4b76c30dd796f7164f9d1bb23c2c85b070cfad938787a214a2639

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"180f-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
2365
underscore.min.js
www.cs.columbia.edu/wp/wp-includes/js/
18 KB
7 KB
Script
General
Full URL
https://www.cs.columbia.edu/wp/wp-includes/js/underscore.min.js?ver=1.13.4
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"4991-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
7311
backbone.min.js
www.cs.columbia.edu/wp/wp-includes/js/
23 KB
8 KB
Script
General
Full URL
https://www.cs.columbia.edu/wp/wp-includes/js/backbone.min.js?ver=1.4.1
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
b99993143ef5c98b746267c0a19fd2c2f4a6d64af3e1dae82a87573c4b9b1572

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"5d28-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
7879
api-request.min.js
www.cs.columbia.edu/wp/wp-includes/js/
1023 B
884 B
Script
General
Full URL
https://www.cs.columbia.edu/wp/wp-includes/js/api-request.min.js?ver=3d71256f6e85f2f97b98ff84d86b00bf
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
1a234275545ba883616ac6b4151a0f06d9bb097146e806e40317a263bbf1c51e

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"3ff-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
590
wp-api.min.js
www.cs.columbia.edu/wp/wp-includes/js/
14 KB
4 KB
Script
General
Full URL
https://www.cs.columbia.edu/wp/wp-includes/js/wp-api.min.js?ver=3d71256f6e85f2f97b98ff84d86b00bf
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
content-encoding
gzip
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
etag
"395a-604000532f280-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
4136
datatables.min.js
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94 KB
32 KB
Script
General
Full URL
https://cdn.datatables.net/t/bs/dt-1.10.11,r-2.0.2/datatables.min.js?ver=1.10.11
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:10::ac43:e8b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5b50b2780f1af89e61a9680411219ae6435c750bc6bcb38ee4ae426144609c8c

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Mon, 23 Oct 2023 23:51:47 GMT
server
cloudflare
age
38233
vary
Accept-Encoding
access-control-allow-methods
OPTIONS, GET
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=31557600
cf-ray
81b1894729e89a12-FRA
gmail_icon.png
www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/img/
17 KB
17 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/img/gmail_icon.png
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Mon, 28 Aug 2023 18:39:54 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"426c-604000532f280"
content-length
17004
content-type
image/png
cse_element__de.js
www.google.com/cse/static/element/e992cd4de3c7044f/
310 KB
103 KB
Script
General
Full URL
https://www.google.com/cse/static/element/e992cd4de3c7044f/cse_element__de.js?usqp=CAI%3D
Requested by
Host: cse.google.com
URL: https://cse.google.com/cse.js?cx=73a8d1394b7b8427d&ver=3d71256f6e85f2f97b98ff84d86b00bf
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/prose-team
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
105519
x-xss-protection
0
last-modified
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server
sffe
vary
Accept-Encoding
report-to
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content-type
text/javascript
cache-control
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accept-ranges
bytes
link
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cross-origin-opener-policy-report-only
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expires
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default+de.css
www.google.com/cse/static/element/e992cd4de3c7044f/
41 KB
9 KB
Stylesheet
General
Full URL
https://www.google.com/cse/static/element/e992cd4de3c7044f/default+de.css
Requested by
Host: cse.google.com
URL: https://cse.google.com/cse.js?cx=73a8d1394b7b8427d&ver=3d71256f6e85f2f97b98ff84d86b00bf
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/prose-team
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
9102
x-xss-protection
0
last-modified
Mon, 31 Jul 2023 17:25:05 GMT
server
sffe
vary
Accept-Encoding
report-to
{"group":"prose-team","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/prose-team"}]}
content-type
text/css
cache-control
private, max-age=31536000
accept-ranges
bytes
link
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cross-origin-opener-policy-report-only
same-origin; report-to="prose-team"
expires
Tue, 24 Oct 2023 10:29:00 GMT
default.css
www.google.com/cse/static/style/look/v4/
4 KB
2 KB
Stylesheet
General
Full URL
https://www.google.com/cse/static/style/look/v4/default.css
Requested by
Host: cse.google.com
URL: https://cse.google.com/cse.js?cx=73a8d1394b7b8427d&ver=3d71256f6e85f2f97b98ff84d86b00bf
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:06:13 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
1367
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/prose-team
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1345
x-xss-protection
0
last-modified
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server
sffe
vary
Accept-Encoding
report-to
{"group":"prose-team","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/prose-team"}]}
content-type
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cache-control
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accept-ranges
bytes
cross-origin-opener-policy-report-only
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expires
Tue, 24 Oct 2023 10:56:13 GMT
recaptcha__de.js
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464 KB
186 KB
Script
General
Full URL
https://www.gstatic.com/recaptcha/releases/vm_YDiq1BiI3a8zfbIPZjtF2/recaptcha__de.js
Requested by
Host: www.google.com
URL: https://www.google.com/recaptcha/api.js?ver=3d71256f6e85f2f97b98ff84d86b00bf
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:813::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.cs.columbia.edu/
Origin
https://www.cs.columbia.edu
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/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 07:14:55 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
11645
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
190277
x-xss-protection
0
last-modified
Mon, 16 Oct 2023 04:01:46 GMT
server
sffe
cross-origin-opener-policy
same-origin-allow-popups; report-to="recaptcha"
vary
Accept-Encoding
report-to
{"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type
text/javascript
access-control-allow-origin
*
cache-control
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accept-ranges
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expires
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9b42ef5d752a43c48363f8baca843531
thefontzone.com/v4/w/fonts/
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361 B
XHR
General
Full URL
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Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/allure-security.js?ver=3d71256f6e85f2f97b98ff84d86b00bf
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.86.4.67 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
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Resource Hash
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:00 GMT
via
1.1 f038e7175be9761825b2eefc2b0a832e.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA6-C1
x-amzn-trace-id
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x-amzn-requestid
fc3a617c-df36-4411-867e-433ba7674b47
x-cache
Miss from cloudfront
content-type
application/json
access-control-allow-origin
*
x-amz-apigw-id
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content-length
0
x-amz-cf-id
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analytics.js
www.google-analytics.com/
52 KB
21 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Tue, 24 Oct 2023 09:49:42 GMT
last-modified
Mon, 12 Jun 2023 18:23:07 GMT
server
Golfe2
age
2358
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
Tue, 24 Oct 2023 11:49:42 GMT
posts
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server
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Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/ads-afs-ui
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
server
sffe
cross-origin-opener-policy
same-origin; report-to="ads-afs-ui"
etag
"4693966752679673896"
vary
Accept-Encoding
report-to
{"group":"ads-afs-ui","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-afs-ui"}]}
content-type
text/javascript; charset=UTF-8
cache-control
private, max-age=3600
accept-ranges
bytes
link
<https://www.adsensecustomsearchads.com>; rel="preconnect"
expires
Tue, 24 Oct 2023 10:29:01 GMT
clear.png
www.google.com/cse/static/css/v2/
1018 B
1 KB
Image
General
Full URL
https://www.google.com/cse/static/css/v2/clear.png
Requested by
Host: www.google.com
URL: https://www.google.com/cse/static/element/e992cd4de3c7044f/default+de.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:828::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
329d1a750114920332eadc55c129957d9dbe5a1b25745e2f7e0ed4fad75e04cd
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.google.com/cse/static/element/e992cd4de3c7044f/default+de.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Fri, 20 Oct 2023 12:04:55 GMT
x-content-type-options
nosniff
age
339846
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/prose-team
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1018
x-xss-protection
0
last-modified
Mon, 25 May 2020 08:30:00 GMT
server
sffe
report-to
{"group":"prose-team","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/prose-team"}]}
content-type
image/png
cache-control
public, max-age=31536000
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="prose-team"
expires
Sat, 19 Oct 2024 12:04:55 GMT
generate_204
clients1.google.com/
0
117 B
Image
General
Full URL
https://clients1.google.com/generate_204
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82a::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
mit-technology-review.png
www.cs.columbia.edu/wp-content/uploads/2016/03/
13 KB
14 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2016/03/mit-technology-review.png
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
b7d3c6d8927ce46e302bb9983577a5127def4f52837211b62898856dd0309a51

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Tue, 07 Jun 2016 18:27:48 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"3554-534b45899b121"
content-length
13652
content-type
image/png
yahoo.jpg
www.cs.columbia.edu/wp-content/uploads/2016/07/
11 KB
11 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2016/07/yahoo.jpg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
923ffe0a9ecb1d8e7c614848342e8c5ffd55e29459effdb28c2330439abdd4f2

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Wed, 13 Jul 2016 15:02:29 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"2a00-53785ac93e3cd"
content-length
10752
content-type
image/jpeg
logo_insideHigherEd.png
www.cs.columbia.edu/wp-content/uploads/2022/05/
4 KB
4 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2022/05/logo_insideHigherEd.png
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
fd63849f5b33cfb3966b7e7cb7eb865684dfdfbfbe00094af874b5c842e8c677

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Thu, 05 May 2022 16:46:46 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"f44-5de467cd51bab"
content-length
3908
content-type
image/png
Screen-Shot-2018-08-14-at-9.40.02-PM.png
www.cs.columbia.edu/wp-content/uploads/2018/08/
3 KB
4 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2018/08/Screen-Shot-2018-08-14-at-9.40.02-PM.png
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
8624a163cd507376518dbf4dffa9ac19fc1e71c7348339bca224e3e4d357b551

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Wed, 15 Aug 2018 01:49:01 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"dfa-5736f87dcf36b"
content-length
3578
content-type
image/png
image_financial-times.jpeg
www.cs.columbia.edu/wp-content/uploads/2021/10/
19 KB
19 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2021/10/image_financial-times.jpeg
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
bc5122b2470a4dfee13191831e9d9ce9a8a84394c55b24b7d5c8a4555f49bc88

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:01 GMT
last-modified
Fri, 15 Oct 2021 18:03:31 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"4b2c-5ce68035ce60a"
content-length
19244
content-type
image/jpeg
logo_time-magazine.png
www.cs.columbia.edu/wp-content/uploads/2020/04/
16 KB
16 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2020/04/logo_time-magazine.png
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
34dbfbb0f545c7d51ccde87ce5891d39fbfdd7c49b6a1b3d82ad8142698eb159

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:02 GMT
last-modified
Wed, 15 Apr 2020 13:08:42 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"4101-5a35403f9a71d"
content-length
16641
content-type
image/png
the-washington-post-vertical.jpg
www.cs.columbia.edu/wp-content/uploads/2015/04/
29 KB
29 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2015/04/the-washington-post-vertical.jpg
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
174286703d4f5310c34c7ffbe240129c879a9a61754e4fec97d4c7f5b23f790c

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:02 GMT
last-modified
Tue, 26 Jul 2016 20:28:31 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"750f-5388fbe87ad7a"
content-length
29967
content-type
image/jpeg
scientific-american.png
www.cs.columbia.edu/wp-content/uploads/2016/07/
103 KB
103 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2016/07/scientific-american.png
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
ef818019f29568fe0f81ec2804e2b2778bb79b0e0cc0dc76c39c16e5835be026

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:02 GMT
last-modified
Thu, 14 Jul 2016 15:55:40 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"19b5b-5379a88a1f7cd"
content-length
105307
content-type
image/png
fox-news-logo.jpg
www.cs.columbia.edu/wp-content/uploads/2016/07/
26 KB
26 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2016/07/fox-news-logo.jpg
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
d1ecf6dfa204c3223ec0cdd175f789b3bba582983cbcbfc9cee1e67b6881b95c

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:02 GMT
last-modified
Mon, 25 Jul 2016 22:44:06 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"6895-5387d8590f1da"
content-length
26773
content-type
image/jpeg
Logo-Media-Outlet-Gothamist.png
www.cs.columbia.edu/wp-content/uploads/2023/05/
26 KB
26 KB
Image
General
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2023/05/Logo-Media-Outlet-Gothamist.png
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
128.59.11.206 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
webcluster.cs.columbia.edu
Software
Apache/2.4.29 (Ubuntu) /
Resource Hash
15c3b3a5123a5d56dbc969662ee8d3b80c6d29ebda3d7cd7529d28605c6c7211

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.88 Safari/537.36

Response headers

date
Tue, 24 Oct 2023 10:29:02 GMT
last-modified
Fri, 12 May 2023 19:25:30 GMT
server
Apache/2.4.29 (Ubuntu)
accept-ranges
bytes
etag
"67b8-5fb84116ef181"
content-length
26552
content-type
image/png

Verdicts & Comments Add Verdict or Comment

47 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| _wpemojiSettings object| __gcse object| a2a_config undefined| $ function| jQuery function| Waypoint object| Mustache object| wp_data number| windowHeight function| windowSmallerThan boolean| expandMenu undefined| pullData object| modalTemplate object| mice object| ___grecaptcha_cfg object| grecaptcha string| __recaptcha_api boolean| __google_recaptcha_client function| font_fam_bqjsoob string| GoogleAnalyticsObject function| ga object| tocplus object| module$exports$cse$search object| module$exports$cse$CustomImageSearch object| module$exports$cse$CustomWebSearch object| google object| module$exports$cse$searchcontrol object| module$exports$cse$customsearchcontrol object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| a2a function| a2a_init object| dataLayer object| recaptcha object| google_tag_manager function| _ object| Backbone object| wpApiSettings object| wp function| _googCsa number| nextSearchboxId number| googleNDT_ number| googleAltLoader object| twemoji

6 Cookies

Domain/Path Name / Value
www.cs.columbia.edu/ Name: PHPSESSID
Value: 64dfc119398d3832da7cc95a949ca5e6
www.cs.columbia.edu/ Name: cs-webservers
Value: web3-ssl-public
.columbia.edu/ Name: _ga
Value: GA1.2.416888495.1698143341
.columbia.edu/ Name: _gid
Value: GA1.2.1769208959.1698143341
.columbia.edu/ Name: _gat
Value: 1
.columbia.edu/ Name: _ga_FMJWFZWDL5
Value: GS1.2.1698143341.1.0.1698143341.0.0.0

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-Xss-Protection 1

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.

cdn.datatables.net
clients1.google.com
cse.google.com
fonts.googleapis.com
maxcdn.bootstrapcdn.com
region1.google-analytics.com
static.addtoany.com
thefontzone.com
www.cs.columbia.edu
www.google-analytics.com
www.google.com
www.googletagmanager.com
www.gstatic.com
128.59.11.206
2001:4860:4802:34::36
2606:4700:10::6816:47c5
2606:4700:10::ac43:e8b
2606:4700::6812:acf
2a00:1450:4001:80b::200e
2a00:1450:4001:811::2008
2a00:1450:4001:813::2003
2a00:1450:4001:828::2004
2a00:1450:4001:828::200a
2a00:1450:4001:828::200e
2a00:1450:4001:82a::200e
99.86.4.67
04a525dcebdd6f48ee08407b6e4ab6301a7c9a678cbe755ab7c8f05583fa7511
0f18bb283dc3fb6da69be780c557e3da39dde4a582d892d9d48c16193b6ea41a
1164a80464c68713846274a537b0bc846471e7e38509b92e6e53a7aca4c1ad9c
15c3b3a5123a5d56dbc969662ee8d3b80c6d29ebda3d7cd7529d28605c6c7211
15e82c2a6107e8db5897f177ee66f438544bf79c82dde6201ca116b0de13d52a
174286703d4f5310c34c7ffbe240129c879a9a61754e4fec97d4c7f5b23f790c
17a879e50c3ab3078afaded288e257fb66e94806b76ff7e796b54226f9848f50
1a234275545ba883616ac6b4151a0f06d9bb097146e806e40317a263bbf1c51e
1e0341813042fc78cc5e70b026a73981c1fc7aab8f77aeaecd4d410b7f2553d2
1e8d72caf54e1b097c876687ab65a1d72da0493aef62afacb1e0e3f8715d806b
21d6c45933be8eb7881cd9f2487b465f6592e18fcb211423db6867b02a4a63d3
253623f30d7ddd4b92bf2f91f5e2c93a74fbc066dbdc574ac70044b70193cf03
2792e3e85c3e3ba6261b5c3833f202c98349f29b2e9ea2eb3da9d12e1b19fed8
28551f2578255dd6f1b97f9890dd808e1cb48e98c4622f111b89cc4d60f1bc04
28a9751d3de17783551c01f31cf2678ecc996d7f24e47ac82d865d006355a73b
2e36bd3bdbb929f427e79a6c84b7922b4375589386981eba29eb0cff57b02b1b
3258bb61f5b69f33076dd0c91e13ddd2c7fe771882adff9345e90d4ab7c32426
329d1a750114920332eadc55c129957d9dbe5a1b25745e2f7e0ed4fad75e04cd
34dbfbb0f545c7d51ccde87ce5891d39fbfdd7c49b6a1b3d82ad8142698eb159
3b2709bfa17d9cacd051779b518056b6d3b3114fb0dfdd61cee3004f8ce9f959
3cb64b29140ad3a9b0e9d242fec56ffab7a67b4ce19145ca5e0a2dc15a458923
4274ec29e8bff0cc4facbdf836a6d842010fba0f16af244c7b06ffaa8e1d0677
453cb806084fdabec32e286af2e88899f79022125c2527afffbec507975d2c22
4a14d7cb2196d6708de820774cafc244193e772422ac5980b3a2e5077c73b124
4e96ef3475059635c9fe02e1a6bcf8473a0236e97a26c519659970ba5e81b40b
4f79a89d16a5f717110fe080c0bf90b7e05ff95a4c4983f64d33110bf5f9c230
50679e0e3933c945348a2db0cc128bb14b57a60a74fabf8cae13acc14efbb2e1
5164fed6d3c7543e9b89997c01edbe4edeaa8d22e2bd8cd4e60f007ab15a7bf5
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