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www.cs.columbia.edu Open in urlscan Pro
128.59.11.206  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://www.cs.columbia.edu/
Effective URL: https://www.cs.columbia.edu/
Submission: On January 06 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 14 IPs in 2 countries across 10 domains to perform 79 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 2 on November 20th 2023. 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

57    128.59.11.206 (New York, United States)

ASN14 (COLUMBIA-GW, US)
PTR: webcluster.cs.columbia.edu
www.cs.columbia.edu
2    2606:4700::6812:bcf (United States)

ASN13335 (CLOUDFLARENET, US)
maxcdn.bootstrapcdn.com
1    2a00:1450:4001:831::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
2    2606:4700:10::ac43:e8b (United States)

ASN13335 (CLOUDFLARENET, US)
cdn.datatables.net
2    2a00:1450:4001:830::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
cse.google.com
3    2606:4700:10::6816:47c5 (United States)

ASN13335 (CLOUDFLARENET, US)
static.addtoany.com
5    2a00:1450:4001:813::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google.com
1    2a00:1450:4001:829::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.gstatic.com
1    99.86.4.129 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-99-86-4-129.fra6.r.cloudfront.net
thefontzone.com
2    2a00:1450:4001:82a::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    2a00:1450:4001:80f::2008 (Frankfurt am Main, Germany)

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

ASN15169 (GOOGLE, US)
region1.google-analytics.com
1    2a00:1450:4001:803::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
clients1.google.com
Apex Domain
Subdomains		 Transfer
57 columbia.edu
www.cs.columbia.edu
1 MB
8 google.com
cse.google.com — Cisco Umbrella Rank: 5708
www.google.com — Cisco Umbrella Rank: 6
clients1.google.com — Cisco Umbrella Rank: 629
175 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 101
region1.google-analytics.com — Cisco Umbrella Rank: 1695
21 KB
3 addtoany.com
static.addtoany.com — Cisco Umbrella Rank: 5839
28 KB
2 datatables.net
cdn.datatables.net — Cisco Umbrella Rank: 9890
34 KB
2 bootstrapcdn.com
maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 1761
72 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 114
80 KB
1 thefontzone.com
thefontzone.com — Cisco Umbrella Rank: 82805
361 B
1 gstatic.com
www.gstatic.com
203 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 115
1 KB
79 10
Domain Requested by
57 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
79 13
Subject Issuer Validity Valid
*.cs.columbia.edu
InCommon RSA Server CA 2		 2023-11-20 -
2024-11-19		 a year crt.sh
bootstrapcdn.com
GTS CA 1P5		 2023-11-30 -
2024-02-28		 3 months crt.sh
upload.video.google.com
GTS CA 1C3		 2023-11-20 -
2024-02-12		 3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2023-04-28 -
2024-04-27		 a year crt.sh
*.google.com
GTS CA 1C3		 2023-11-20 -
2024-02-12		 3 months crt.sh
static.addtoany.com
E1		 2023-12-27 -
2024-03-26		 3 months crt.sh
www.google.com
GTS CA 1C3		 2023-11-20 -
2024-02-12		 3 months crt.sh
*.gstatic.com
GTS CA 1C3		 2023-11-20 -
2024-02-12		 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		 2023-11-20 -
2024-02-12		 3 months crt.sh

This page contains 2 frames:

Primary Page: https://www.cs.columbia.edu/
Frame ID: 2A514A7D96445AC7BE4EDB9DD28FC433
Requests: 78 HTTP requests in this frame

Frame: https://static.addtoany.com/menu/sm.25.html
Frame ID: 59F83865B033F0A13CF4E1DBE22A9581
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

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

79
Requests

99 %
HTTPS

85 %
IPv6

10
Domains

13
Subdomains

14
IPs

2
Countries

1929 kB
Transfer

3606 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:

79 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/
77 KB
16 KB 		Document
General
Check archive.org
Download Go to
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 /
Resource Hash
e3377aa269297e28f7982e1b6b42a1e56fa83ec421a1256c571623c3865bebeb
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/120.0.6099.129 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
15727
content-type
text/html; charset=UTF-8
date
Sat, 06 Jan 2024 16:16:49 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
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/ 		107 KB
14 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.cs.columbia.edu/wp/wp-includes/css/dist/block-library/style.min.css?ver=c00e38232ede2d7f8a320fa2c2203501
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 /
Resource Hash
698b89c0da3d319754d6a837b5e6d4e6a42dc402d9ffd7559b8c4cb29c644340

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:49 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"1add3-60ccdf39940c0-gzip"
vary
Accept-Encoding
content-type
text/css
accept-ranges
bytes
content-length
14499
screen.min.css
www.cs.columbia.edu/wp-content/plugins/table-of-contents-plus/ 		1 KB
720 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.cs.columbia.edu/wp-content/plugins/table-of-contents-plus/screen.min.css?ver=2309
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:49 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"484-60ccdf39940c0-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
Check archive.org
Download Go to
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:bcf , 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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:49 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
cdn-edgestorageid
1047
age
4785333
cdn-cachedat
10/31/2023 18:58:32
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
cdn-proxyver
1.04
cdn-requestpullcode
200
server
cloudflare
etag
W/"4fbd15cb6047af93373f4f895639c8bf"
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
8ce740693c18571810892ee98fd2b2b3
timing-allow-origin
*
cdn-requestcountrycode
DE
cdn-status
200
cf-ray
841544864b0c5b80-FRA
cdn-requestpullsuccess
True
css
fonts.googleapis.com/ 		8 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Roboto%3A400%2C300%2C500%2C700&ver=c00e38232ede2d7f8a320fa2c2203501
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::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/120.0.6099.129 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Sat, 06 Jan 2024 16:16:49 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
Sat, 06 Jan 2024 14:58:01 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
Sat, 06 Jan 2024 16:16:49 GMT
styles.css
www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/css/ 		418 KB
40 KB 		Stylesheet
General
Check archive.org
Download Go to
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 /
Resource Hash
e6c15815b5ac8e751fb5180eb8801991c048c68c107341a93b2308395f47c722

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:49 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"68752-60ccdf39940c0-gzip"
vary
Accept-Encoding
content-type
text/css
accept-ranges
bytes
content-length
41036
datatables.min.css
cdn.datatables.net/t/bs/dt-1.10.11,r-2.0.2/ 		8 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.datatables.net/t/bs/dt-1.10.11,r-2.0.2/datatables.min.css?ver=c00e38232ede2d7f8a320fa2c2203501
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:49 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Sat, 06 Jan 2024 01:28:50 GMT
server
cloudflare
age
53279
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
84154486596b39ca-FRA
generic-no-float.min.css
www.cs.columbia.edu/wp-content/plugins/wp-members/assets/css/forms/ 		4 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:49 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"ee1-60ccdf39940c0-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
798 B 		Stylesheet
General
Check archive.org
Download Go to
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:49 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"644-60ccdf39940c0-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
Check archive.org
Download Go to
Full URL
https://cse.google.com/cse.js?cx=73a8d1394b7b8427d&ver=c00e38232ede2d7f8a320fa2c2203501
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
gws /
Resource Hash
3c7a6200870d078071902b93c095f2ab628f70111eea756bc43a07c3364f8cd1
Security Headers
Name Value
Content-Security-Policy object-src 'none';base-uri 'self';script-src 'nonce-iKz72F1fm0PsehQnLE36og' '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/120.0.6099.129 Safari/537.36

Response headers

content-security-policy
object-src 'none';base-uri 'self';script-src 'nonce-iKz72F1fm0PsehQnLE36og' 'strict-dynamic' 'report-sample' 'unsafe-eval' 'unsafe-inline' https: http:;report-uri https://csp.withgoogle.com/csp/gws/other
content-encoding
br
date
Sat, 06 Jan 2024 16:16:49 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
3151
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
Ap+qNlnLzJDKSmEHjzM5ilaa908GuehlLqGb6ezME5lkhelj20qVzfv06zPmQ3LodoeujZuphAolrnhnPA8w4AIAAABfeyJvcmlnaW4iOiJodHRwczovL3d3dy5nb29nbGUuY29tOjQ0MyIsImZlYXR1cmUiOiJQZXJtaXNzaW9uc1BvbGljeVVubG9hZCIsImV4cGlyeSI6MTY4NTY2Mzk5OX0=, AvudrjMZqL7335p1KLV2lHo1kxdMeIN0dUI15d0CPz9dovVLCcXk8OAqjho1DX4s6NbHbA/AGobuGvcZv0drGgQAAAB9eyJvcmlnaW4iOiJodHRwczovL3d3dy5nb29nbGUuY29tOjQ0MyIsImZlYXR1cmUiOiJCYWNrRm9yd2FyZENhY2hlTm90UmVzdG9yZWRSZWFzb25zIiwiZXhwaXJ5IjoxNjkxNTM5MTk5LCJpc1N1YmRvbWFpbiI6dHJ1ZX0=
expires
Sat, 06 Jan 2024 16:16:49 GMT
page.js
static.addtoany.com/menu/ 		3 KB
2 KB 		Script
General
Check archive.org
Download Go to
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
c48b1ff73db9191e083a11b99c66fac0e506e01081b0358f81a98a26facd8c45
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1360
content-encoding
br
alt-svc
h3=":443"; ma=86400
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
etag
W/"69e533c66291569cf7f6966cda830b78"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=3nDAe6SUrvo%2FhN3b8hxXwwMwGaJIpsYroBgimVK53i9JmwTV2%2FB8UzXyQ%2BtVL5rpUhIBmGcx38sDDJCOYGF%2B%2Bj7AKhZ7rX2X8W31s3zsIVdT2gWQLeqlbBKzp8emBgb70vcwPvP1"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=86400, stale-while-revalidate=30, public
cf-ray
84154489dfb4380e-FRA
jquery.min.js
www.cs.columbia.edu/wp/wp-includes/js/jquery/ 		86 KB
30 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.cs.columbia.edu/wp/wp-includes/js/jquery/jquery.min.js?ver=3.7.1
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 /
Resource Hash
cb6f2d32c49d1c2b25e9ffc9aaafa3f83075346c01bcd4ae6eb187392a4292cf

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:49 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"15601-60ccdf39940c0-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
30368
jquery-migrate.min.js
www.cs.columbia.edu/wp/wp-includes/js/jquery/ 		13 KB
5 KB 		Script
General
Check archive.org
Download Go to
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:49 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"3509-60ccdf39940c0-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
403 B 		Script
General
Check archive.org
Download Go to
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"81-60ccdf39940c0-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
Check archive.org
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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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:49 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"1068-60ccdf39940c0-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
Check archive.org
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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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:49 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"448c-60ccdf39940c0-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
954 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/infinite.js?ver=c00e38232ede2d7f8a320fa2c2203501
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:49 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"7ff-60ccdf39940c0-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
Check archive.org
Download Go to
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/bootstrap.min.js?ver=c00e38232ede2d7f8a320fa2c2203501
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:49 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"9b00-60ccdf39940c0-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
655 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/third-party/bcSwipe/jquery.bcSwipe.min.js?ver=c00e38232ede2d7f8a320fa2c2203501
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"260-60ccdf39940c0-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
Check archive.org
Download Go to
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/third-party/mustache.min.js?ver=c00e38232ede2d7f8a320fa2c2203501
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"2528-60ccdf39940c0-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
Check archive.org
Download Go to
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"39b5-60ccdf39940c0-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
Check archive.org
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Full URL
https://www.google.com/recaptcha/api.js?ver=c00e38232ede2d7f8a320fa2c2203501
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:813::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
GSE /
Resource Hash
25b0db3d3b80dc803b5354bc6d22e96b849b83d53671517ae3f70119ec155bc7
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:49 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
Sat, 06 Jan 2024 16:16:49 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
Check archive.org
Download Go to
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"5add-60ccdf39940c0-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
604 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/allure-security.js?ver=c00e38232ede2d7f8a320fa2c2203501
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"20d-60ccdf39940c0-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
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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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
accept-ranges
bytes
etag
"228b-60ccdf39940c0"
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
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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 /
Resource Hash
86807c205288e526fef24f3c7d74821ec917f7890871561b83da8386ebe00869

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
accept-ranges
bytes
etag
"1d5d-60ccdf39940c0"
content-length
7517
content-type
image/png
Carousel_2023_NeumannTheoryPrize.jpg
www.cs.columbia.edu/wp-content/uploads/2023/10/ 		50 KB
50 KB 		Image
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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 /
Resource Hash
de632b3b0c5e5df91b081884ec5edb307633731dc7d65d90ab3a19fa2d8729f3

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Tue, 17 Oct 2023 18:42:30 GMT
server
Apache
accept-ranges
bytes
etag
"c8dd-607ede2951b13"
content-length
51421
content-type
image/jpeg
fc7cd6f7-b49c-47f4-a711-2d71520e6217
https://www.cs.columbia.edu/ 		1 KB
0 		Other
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blob:https://www.cs.columbia.edu/fc7cd6f7-b49c-47f4-a711-2d71520e6217
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/120.0.6099.129 Safari/537.36

Response headers

Content-Length
1245
Content-Type
text/javascript
Carousel_2023-Bellovin-USENIX-Flame.jpg
www.cs.columbia.edu/wp-content/uploads/2023/08/ 		31 KB
32 KB 		Image
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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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Fri, 11 Aug 2023 14:18:28 GMT
server
Apache
accept-ranges
bytes
etag
"7dbc-602a662f123e1"
content-length
32188
content-type
image/jpeg
Carousel_2022_CAREER-Award-Alman-Gu.jpg
www.cs.columbia.edu/wp-content/uploads/2023/02/ 		43 KB
43 KB 		Image
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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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Mon, 27 Feb 2023 19:02:57 GMT
server
Apache
accept-ranges
bytes
etag
"ad07-5f5b3208a7660"
content-length
44295
content-type
image/jpeg
Carousel_2021_ChenFulkersonPrize.jpg
www.cs.columbia.edu/wp-content/uploads/2021/08/ 		43 KB
44 KB 		Image
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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 /
Resource Hash
6f9ae47fbf86b5f253a9b9652fd9aba7a38b9da6bc3cd1dbcacfe6a83393a6a8

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Mon, 02 Aug 2021 15:01:57 GMT
server
Apache
accept-ranges
bytes
etag
"ada5-5c894d9bab8d6"
content-length
44453
content-type
image/jpeg
2022-neurIPS-825x510.jpg
www.cs.columbia.edu/wp-content/uploads/2022/12/ 		23 KB
23 KB 		Image
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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 /
Resource Hash
f314ed20d26aafd3f223599731dc9304b59fbbe07e61bd9f34a51688055d1e42

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Fri, 02 Dec 2022 19:26:46 GMT
server
Apache
accept-ranges
bytes
etag
"5ca3-5eedd51810532"
content-length
23715
content-type
image/jpeg
WebsiteImage_2021_EliasB_ONRaward.jpg
www.cs.columbia.edu/wp-content/uploads/2022/03/ 		25 KB
25 KB 		Image
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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 /
Resource Hash
27c754da77defe1bcd23374900b6a4cba644c524e8950f56a90db73bbcce5fff

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Mon, 14 Mar 2022 20:32:54 GMT
server
Apache
accept-ranges
bytes
etag
"648c-5da3395c8b692"
content-length
25740
content-type
image/jpeg
WebsiteImage_2023_Distinguished-Lecture-Series.jpg
www.cs.columbia.edu/wp-content/uploads/2023/10/ 		19 KB
19 KB 		Image
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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 /
Resource Hash
a3bc26cf6bd92560257de7c80db626b91cff49cdd09a870adae66d08005f8412

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Fri, 06 Oct 2023 19:40:33 GMT
server
Apache
accept-ranges
bytes
etag
"4b98-6071169f25d72"
content-length
19352
content-type
image/jpeg
WebsiteImage_2023_Spoq-Nieh-Gu.jpg
www.cs.columbia.edu/wp-content/uploads/2023/10/ 		38 KB
38 KB 		Image
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https://www.cs.columbia.edu/wp-content/uploads/2023/10/WebsiteImage_2023_Spoq-Nieh-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 /
Resource Hash
843fa9d9b633b20875abafe5f75c7500f78c7394f4493c813c3c8a574c264764

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Fri, 27 Oct 2023 18:16:51 GMT
server
Apache
accept-ranges
bytes
etag
"97f3-608b6b143bf9a"
content-length
38899
content-type
image/jpeg
WebsiteImage_2023_NeumannTheoryPrize.jpg
www.cs.columbia.edu/wp-content/uploads/2023/10/ 		28 KB
28 KB 		Image
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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 /
Resource Hash
9d6bda03f4590e721537b5e9b3b12ef48fc6bb484ba04f70c83c7ec506c99d6a

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Tue, 17 Oct 2023 18:51:24 GMT
server
Apache
accept-ranges
bytes
etag
"6e34-607ee026b44de"
content-length
28212
content-type
image/jpeg
WebsiteImage_2023_Wei-Hao-1.jpg
www.cs.columbia.edu/wp-content/uploads/2023/11/ 		35 KB
35 KB 		Image
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https://www.cs.columbia.edu/wp-content/uploads/2023/11/WebsiteImage_2023_Wei-Hao-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 /
Resource Hash
b26fe85c5450e7638d2216b49585bd52f4e40b5ee043e270147a93ae3d804c3d

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Fri, 17 Nov 2023 21:13:41 GMT
server
Apache
accept-ranges
bytes
etag
"8a1a-60a5f9c51ddcd"
content-length
35354
content-type
image/jpeg
WebsiteImage_2023_Ishan-Dhanani-MS-Bridge.jpg
www.cs.columbia.edu/wp-content/uploads/2023/11/ 		54 KB
54 KB 		Image
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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 /
Resource Hash
b09d222e34a58ea60bdec62b32e85e7bd1795262bb6b0c0f0b2355777e212d45

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Thu, 02 Nov 2023 18:15:17 GMT
server
Apache
accept-ranges
bytes
etag
"d7a5-6092f5eb8fb57"
content-length
55205
content-type
image/jpeg
WebsiteImage_2023_PhD-fellowships.jpg
www.cs.columbia.edu/wp-content/uploads/2023/10/ 		54 KB
54 KB 		Image
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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 /
Resource Hash
bb87ea55c280c966cb366159491d42fc66130273260f2ffd718efe5007667a65

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Fri, 27 Oct 2023 20:33:16 GMT
server
Apache
accept-ranges
bytes
etag
"d71c-608b8991c89e6"
content-length
55068
content-type
image/jpeg
WebsiteImage_2023_Alum-Raghav-Poddar.jpg
www.cs.columbia.edu/wp-content/uploads/2023/09/ 		47 KB
47 KB 		Image
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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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Wed, 20 Sep 2023 19:48:40 GMT
server
Apache
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
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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 /
Resource Hash
fd0b84f71591714d7ed9a930afe519cd6d49f2045586ca78e6907509f7faf76b

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Tue, 27 Jun 2023 18:45:59 GMT
server
Apache
accept-ranges
bytes
etag
"5df2-5ff20e0d98ab6"
content-length
24050
content-type
image/jpeg
front.min.js
www.cs.columbia.edu/wp-content/plugins/table-of-contents-plus/ 		6 KB
3 KB 		Script
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Full URL
https://www.cs.columbia.edu/wp-content/plugins/table-of-contents-plus/front.min.js?ver=2309
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"180f-60ccdf39940c0-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
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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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"4991-60ccdf39940c0-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/ 		24 KB
8 KB 		Script
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https://www.cs.columbia.edu/wp/wp-includes/js/backbone.min.js?ver=1.5.0
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 /
Resource Hash
90554181b9d143453475bb69bbce45d406f2d2119409db9b71da8552536681a7

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"5e4c-60ccdf39940c0-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
7960
api-request.min.js
www.cs.columbia.edu/wp/wp-includes/js/ 		1023 B
868 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.cs.columbia.edu/wp/wp-includes/js/api-request.min.js?ver=c00e38232ede2d7f8a320fa2c2203501
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"3ff-60ccdf39940c0-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
Check archive.org
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Full URL
https://www.cs.columbia.edu/wp/wp-includes/js/wp-api.min.js?ver=c00e38232ede2d7f8a320fa2c2203501
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
content-encoding
gzip
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
etag
"395a-60ccdf39940c0-gzip"
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
4136
datatables.min.js
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32 KB 		Script
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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
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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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Sat, 30 Dec 2023 09:35:30 GMT
server
cloudflare
age
628880
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
841544899c4039ca-FRA
gmail_icon.png
www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/img/ 		17 KB
17 KB 		Image
General
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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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Mon, 18 Dec 2023 19:42:35 GMT
server
Apache
accept-ranges
bytes
etag
"426c-60ccdf39940c0"
content-length
17004
content-type
image/png
cse_element__de.js
www.google.com/cse/static/element/3bd4ac03c21554b3/ 		315 KB
105 KB 		Script
General
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Full URL
https://www.google.com/cse/static/element/3bd4ac03c21554b3/cse_element__de.js?usqp=CAI%3D
Requested by
Host: cse.google.com
URL: https://cse.google.com/cse.js?cx=73a8d1394b7b8427d&ver=c00e38232ede2d7f8a320fa2c2203501
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:813::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
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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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 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
107398
x-xss-protection
0
last-modified
Tue, 28 Nov 2023 16:53:02 GMT
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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expires
Sat, 06 Jan 2024 16:16:50 GMT
default+de.css
www.google.com/cse/static/element/3bd4ac03c21554b3/ 		41 KB
9 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.google.com/cse/static/element/3bd4ac03c21554b3/default+de.css
Requested by
Host: cse.google.com
URL: https://cse.google.com/cse.js?cx=73a8d1394b7b8427d&ver=c00e38232ede2d7f8a320fa2c2203501
Protocol
H2
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TLS 1.3, , AES_128_GCM
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sffe /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

date
Sat, 06 Jan 2024 16:16:50 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
9068
x-xss-protection
0
last-modified
Tue, 28 Nov 2023 16:53:02 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
<https://www.adsensecustomsearchads.com>; rel="preconnect"
cross-origin-opener-policy-report-only
same-origin; report-to="prose-team"
expires
Sat, 06 Jan 2024 16:16:50 GMT
default.css
www.google.com/cse/static/style/look/v4/ 		4 KB
2 KB 		Stylesheet
General
Check archive.org
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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=c00e38232ede2d7f8a320fa2c2203501
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:813::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 15:45:48 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
1862
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
Wed, 17 Jun 2020 00:00:00 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
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cache-control
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accept-ranges
bytes
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expires
Sat, 06 Jan 2024 16:35:48 GMT
recaptcha__de.js
www.gstatic.com/recaptcha/releases/u-xcq3POCWFlCr3x8_IPxgPu/ 		505 KB
203 KB 		Script
General
Check archive.org
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Full URL
https://www.gstatic.com/recaptcha/releases/u-xcq3POCWFlCr3x8_IPxgPu/recaptcha__de.js
Requested by
Host: www.google.com
URL: https://www.google.com/recaptcha/api.js?ver=c00e38232ede2d7f8a320fa2c2203501
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
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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/120.0.6099.129 Safari/537.36

Response headers

date
Fri, 05 Jan 2024 15:12:14 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
90276
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
207437
x-xss-protection
0
last-modified
Mon, 11 Dec 2023 05:01:12 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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expires
Sat, 04 Jan 2025 15:12:14 GMT
9b42ef5d752a43c48363f8baca843531
thefontzone.com/v4/w/fonts/ 		0
361 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://thefontzone.com/v4/w/fonts/9b42ef5d752a43c48363f8baca843531?i=www.cs.columbia.edu&l=www.cs.columbia.edu&p=/&o=Win32&v2=1600x1200&r3=-60&s4=
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Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/wp-content/themes/columbia-cs/assets/js/allure-security.js?ver=c00e38232ede2d7f8a320fa2c2203501
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H2
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TLS 1.3, , AES_128_GCM
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accept-language
de-DE,de;q=0.9
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https://www.cs.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
via
1.1 507b5edb20d0e1a0b73c8687f53defa8.cloudfront.net (CloudFront)
x-amz-cf-pop
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x-cache
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content-type
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*
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x-amz-cf-id
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analytics.js
www.google-analytics.com/ 		52 KB
21 KB 		Script
General
Check archive.org
Download Go to
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
2a00:1450:4001:82a::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
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Resource Hash
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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/120.0.6099.129 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 06 Jan 2024 15:48:17 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
1713
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
20994
expires
Sat, 06 Jan 2024 17:48:17 GMT
posts
www.cs.columbia.edu/wp-json/wp/v2/ 		2 KB
3 KB 		XHR
General
Check archive.org
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https://www.cs.columbia.edu/wp-json/wp/v2/posts?categories=863&meta=news_source&per_page=5
Requested by
Host: www.cs.columbia.edu
URL: https://www.cs.columbia.edu/wp/wp-includes/js/jquery/jquery.min.js?ver=3.7.1
Protocol
HTTP/1.1
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Apache /
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Request headers

Accept
*/*
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https://www.cs.columbia.edu/
X-Requested-With
XMLHttpRequest
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
x-content-type-options
nosniff
content-length
2219
x-xss-protection
1
pragma
no-cache
server
Apache
x-wp-totalpages
1
allow
GET
vary
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content-type
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Sat, 06 Jan 2024 16:16:50 GMT
server
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/
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pragma
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date
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www.cs.columbia.edu/wp/wp-includes/js/ 		18 KB
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HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
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date
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content-encoding
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last-modified
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server
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async-ads.js
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URL: https://www.google.com/cse/static/element/3bd4ac03c21554b3/cse_element__de.js?usqp=CAI%3D
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date
Sat, 06 Jan 2024 16:16:50 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
"2756392905007089796"
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
Sat, 06 Jan 2024 16:16:50 GMT
clear.png
www.google.com/cse/static/css/v2/ 		1018 B
1 KB 		Image
General
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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/3bd4ac03c21554b3/default+de.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:813::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/3bd4ac03c21554b3/default+de.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36

Response headers

date
Mon, 01 Jan 2024 18:26:14 GMT
x-content-type-options
nosniff
age
424236
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
Tue, 31 Dec 2024 18:26:14 GMT
generate_204
clients1.google.com/ 		0
117 B 		Image
General
Check archive.org
Download Go to Show image
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
2a00:1450:4001:803::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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
BBC-1.jpg
www.cs.columbia.edu/wp-content/uploads/2016/07/ 		22 KB
22 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2016/07/BBC-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 /
Resource Hash
442b6d3cc4755799eb27f5a274b9e6bcb8d9803d96aff19cf7ce779f3efe191d

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Fri, 08 Jul 2016 16:43:51 GMT
server
Apache
accept-ranges
bytes
etag
"56c8-5372281e77c5e"
content-length
22216
content-type
image/jpeg
mit-technology-review.png
www.cs.columbia.edu/wp-content/uploads/2016/03/ 		13 KB
14 KB 		Image
General
Check archive.org
Download Go to Show image
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Tue, 07 Jun 2016 18:27:48 GMT
server
Apache
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
Check archive.org
Download Go to Show image
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:50 GMT
last-modified
Wed, 13 Jul 2016 15:02:29 GMT
server
Apache
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
Check archive.org
Download Go to Show image
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:51 GMT
last-modified
Thu, 05 May 2022 16:46:46 GMT
server
Apache
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
Check archive.org
Download Go to Show image
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:51 GMT
last-modified
Wed, 15 Aug 2018 01:49:01 GMT
server
Apache
accept-ranges
bytes
etag
"dfa-5736f87dcf36b"
content-length
3578
content-type
image/png
logo_insideHigherEd.png
www.cs.columbia.edu/wp-content/uploads/2022/05/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
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/wp/wp-includes/js/jquery/jquery.min.js?ver=3.7.1
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:51 GMT
last-modified
Thu, 05 May 2022 16:46:46 GMT
server
Apache
accept-ranges
bytes
etag
"f44-5de467cd51bab"
content-length
3908
content-type
image/png
cbsnews.png
www.cs.columbia.edu/wp-content/uploads/2016/07/ 		16 KB
16 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cs.columbia.edu/wp-content/uploads/2016/07/cbsnews.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 /
Resource Hash
97b74bfb8e41c49ced5aa798cfc99842d5d27f40873b18a0d0a8abc0238df98d

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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:51 GMT
last-modified
Thu, 07 Jul 2016 16:07:21 GMT
server
Apache
accept-ranges
bytes
etag
"3fb1-5370de181b87c"
content-length
16305
content-type
image/png
logo_time-magazine.png
www.cs.columbia.edu/wp-content/uploads/2020/04/ 		16 KB
16 KB 		Image
General
Check archive.org
Download Go to Show image
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:51 GMT
last-modified
Wed, 15 Apr 2020 13:08:42 GMT
server
Apache
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
Check archive.org
Download Go to Show image
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:51 GMT
last-modified
Tue, 26 Jul 2016 20:28:31 GMT
server
Apache
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
Check archive.org
Download Go to Show image
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 /
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/120.0.6099.129 Safari/537.36

Response headers

date
Sat, 06 Jan 2024 16:16:51 GMT
last-modified
Thu, 14 Jul 2016 15:55:40 GMT
server
Apache
accept-ranges
bytes
etag
"19b5b-5379a88a1f7cd"
content-length
105307
content-type
image/png

Verdicts & Comments Add Verdict or Comment

48 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| documentPictureInPicture 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: d44a36dd88ee0c9574472d5283d89b4c
www.cs.columbia.edu/ Name: cs-webservers
Value: web2-ssl-public
.columbia.edu/ Name: _ga
Value: GA1.2.2021688050.1704557810
.columbia.edu/ Name: _gid
Value: GA1.2.1306732036.1704557810
.columbia.edu/ Name: _gat
Value: 1
.columbia.edu/ Name: _ga_FMJWFZWDL5
Value: GS1.2.1704557810.1.0.1704557810.0.0.0

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
2001:4860:4802:32::36
2606:4700:10::6816:47c5
2606:4700:10::ac43:e8b
2606:4700::6812:bcf
2a00:1450:4001:803::200e
2a00:1450:4001:80f::2008
2a00:1450:4001:813::2004
2a00:1450:4001:829::2003
2a00:1450:4001:82a::200e
2a00:1450:4001:830::200e
2a00:1450:4001:831::200a
99.86.4.129
108bcba14581350a7815b5caa02835f1157276a442ee1b426fbe23bb6fb8f3c3
1164a80464c68713846274a537b0bc846471e7e38509b92e6e53a7aca4c1ad9c
122bd7b997b91e56e9efd54743ffbeccefca5b8bb59c566d6ec63adf14be896e
168a80b6374219e63dfd68011818fcd733469cd48151f3c1077c24614461e248
174286703d4f5310c34c7ffbe240129c879a9a61754e4fec97d4c7f5b23f790c
17a879e50c3ab3078afaded288e257fb66e94806b76ff7e796b54226f9848f50
1a234275545ba883616ac6b4151a0f06d9bb097146e806e40317a263bbf1c51e
1e0341813042fc78cc5e70b026a73981c1fc7aab8f77aeaecd4d410b7f2553d2
25b0db3d3b80dc803b5354bc6d22e96b849b83d53671517ae3f70119ec155bc7
274d4116239b63097bb7c16e56e27cbb5a77be20392fb8e2317c0a0235185cad
27c754da77defe1bcd23374900b6a4cba644c524e8950f56a90db73bbcce5fff
2e36bd3bdbb929f427e79a6c84b7922b4375589386981eba29eb0cff57b02b1b
3258bb61f5b69f33076dd0c91e13ddd2c7fe771882adff9345e90d4ab7c32426
329d1a750114920332eadc55c129957d9dbe5a1b25745e2f7e0ed4fad75e04cd
34dbfbb0f545c7d51ccde87ce5891d39fbfdd7c49b6a1b3d82ad8142698eb159
3b2709bfa17d9cacd051779b518056b6d3b3114fb0dfdd61cee3004f8ce9f959
3c7a6200870d078071902b93c095f2ab628f70111eea756bc43a07c3364f8cd1
3cd3611fc9c196ab8b509a79cbab501d37c8eba950d86589d99c3baec1f14143
4274ec29e8bff0cc4facbdf836a6d842010fba0f16af244c7b06ffaa8e1d0677
442b6d3cc4755799eb27f5a274b9e6bcb8d9803d96aff19cf7ce779f3efe191d
453cb806084fdabec32e286af2e88899f79022125c2527afffbec507975d2c22
4f79a89d16a5f717110fe080c0bf90b7e05ff95a4c4983f64d33110bf5f9c230
501efd26e0adb1b58e4e630bed3978be00907c298ebb68c6b3c12ba0ca435a0c
50679e0e3933c945348a2db0cc128bb14b57a60a74fabf8cae13acc14efbb2e1
5164fed6d3c7543e9b89997c01edbe4edeaa8d22e2bd8cd4e60f007ab15a7bf5
5274f11e6fb32ae0cf2dfb9f8043272865c397a7c4223b4cfa7d50ea52fbde89
5b50b2780f1af89e61a9680411219ae6435c750bc6bcb38ee4ae426144609c8c
67bf759ea7224efdcc141863007e2647d919fdd1963c9cc051a30f85073749ea
698b89c0da3d319754d6a837b5e6d4e6a42dc402d9ffd7559b8c4cb29c644340
6f9ae47fbf86b5f253a9b9652fd9aba7a38b9da6bc3cd1dbcacfe6a83393a6a8
726b820e44f6ab90ad991d30a4bf26d3a5d71493cbcd1fb1efd0d14e89b9df2a
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