Submitted URL: https://www.ccnmtl.columbia.edu/projects/paris_map/popup/stdenis/saintdenis.html
Effective URL: https://ctl.columbia.edu/
Submission: On June 06 via manual from US — Scanned from DE

Summary

This website contacted 17 IPs in 3 countries across 11 domains to perform 72 HTTP transactions. The main IP is 34.215.37.29, located in Boardman, United States and belongs to AMAZON-02, US. The main domain is ctl.columbia.edu.
TLS certificate: Issued by R3 on April 26th 2024. Valid for: 3 months.
This is the only time ctl.columbia.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 2 128.59.44.55 14 (COLUMBIA-GW)
9 39 34.215.37.29 16509 (AMAZON-02)
1 104.18.10.207 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
2 128.59.105.24 14 (COLUMBIA-GW)
10 2a02:26f0:310... 20940 (AKAMAI-ASN1)
1 52.216.62.16 16509 (AMAZON-02)
3 2606:4700:303... 13335 (CLOUDFLAR...)
9 2400:52e0:1e0... 200325 (BUNNYCDN)
1 2606:4700::68... 13335 (CLOUDFLAR...)
3 2a00:1450:400... 15169 (GOOGLE)
1 2001:4860:480... 15169 (GOOGLE)
1 2a02:26f0:310... 20940 (AKAMAI-ASN1)
1 2600:9000:237... 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
5 216.58.212.132 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
72 17
Apex Domain
Subdomains
Transfer
44 columbia.edu
www.ccnmtl.columbia.edu
ccnmtl.columbia.edu
ctl.columbia.edu
www1.columbia.edu
edblogs.columbia.edu
calendar.ctl.columbia.edu
535 KB
11 typekit.net
use.typekit.net — Cisco Umbrella Rank: 621
p.typekit.net — Cisco Umbrella Rank: 778
220 KB
9 wpmucdn.com
bpb-us-w2.wpmucdn.com — Cisco Umbrella Rank: 148726
375 KB
8 google.com
cse.google.com — Cisco Umbrella Rank: 4167
www.google.com — Cisco Umbrella Rank: 5
clients1.google.com — Cisco Umbrella Rank: 749
194 KB
3 gstatic.com
fonts.gstatic.com
287 KB
3 fontawesome.com
use.fontawesome.com — Cisco Umbrella Rank: 1397
22 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2406
245 B
1 uservoice.com
widget.uservoice.com — Cisco Umbrella Rank: 5198
731 B
1 amazonaws.com
s3.amazonaws.com
14 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 78
88 KB
1 bootstrapcdn.com
maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 1268
6 KB
72 11
Domain Requested by
35 ctl.columbia.edu 5 redirects ctl.columbia.edu
10 use.typekit.net ctl.columbia.edu
9 bpb-us-w2.wpmucdn.com ctl.columbia.edu
5 www.google.com cse.google.com
www.google.com
ctl.columbia.edu
4 edblogs.columbia.edu 4 redirects
3 fonts.gstatic.com ctl.columbia.edu
3 use.fontawesome.com ctl.columbia.edu
use.fontawesome.com
2 cse.google.com ctl.columbia.edu
www.google.com
2 www1.columbia.edu ctl.columbia.edu
1 clients1.google.com ctl.columbia.edu
1 calendar.ctl.columbia.edu www1.columbia.edu
1 p.typekit.net ctl.columbia.edu
1 region1.google-analytics.com www.googletagmanager.com
1 widget.uservoice.com ctl.columbia.edu
1 s3.amazonaws.com ctl.columbia.edu
1 www.googletagmanager.com ctl.columbia.edu
1 maxcdn.bootstrapcdn.com ctl.columbia.edu
1 ccnmtl.columbia.edu 1 redirects
1 www.ccnmtl.columbia.edu 1 redirects
72 19
Subject Issuer Validity Valid
columbiax.columbia.edu
R3
2024-04-26 -
2024-07-25
3 months crt.sh
bootstrapcdn.com
GTS CA 1P5
2024-05-25 -
2024-08-23
3 months crt.sh
*.google-analytics.com
WR2
2024-05-21 -
2024-08-13
3 months crt.sh
*.columbia.edu
InCommon RSA Server CA 2
2024-05-18 -
2025-06-18
a year crt.sh
use.typekit.net
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-02-01 -
2025-03-03
a year crt.sh
s3.amazonaws.com
Amazon RSA 2048 M01
2024-05-25 -
2025-05-02
a year crt.sh
use.fontawesome.com
Cloudflare Inc ECC CA-3
2023-10-12 -
2024-10-10
a year crt.sh
uservoice.com
Cloudflare Inc ECC CA-3
2024-02-24 -
2024-12-31
10 months crt.sh
*.gstatic.com
WR2
2024-05-21 -
2024-08-13
3 months crt.sh
*.ctl.columbia.edu
InCommon RSA Server CA 2
2024-03-11 -
2025-04-11
a year crt.sh
*.google.com
WR2
2024-05-21 -
2024-08-13
3 months crt.sh

This page contains 1 frames:

Primary Page: https://ctl.columbia.edu/
Frame ID: 075BC6593C85A878A4AB1B4E8CE53F2C
Requests: 73 HTTP requests in this frame

Screenshot

Page Title

Columbia CTL | Columbia Center for Teaching and Learning

Page URL History Show full URLs

  1. https://www.ccnmtl.columbia.edu/projects/paris_map/popup/stdenis/saintdenis.html HTTP 301
    https://ccnmtl.columbia.edu/ HTTP 301
    http://ctl.columbia.edu/ HTTP 307
    https://ctl.columbia.edu/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • /wp-(?:content|includes)/

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

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

Overall confidence: 100%
Detected patterns
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Overall confidence: 100%
Detected patterns

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

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

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

Page Statistics

72
Requests

88 %
HTTPS

65 %
IPv6

11
Domains

19
Subdomains

17
IPs

3
Countries

1770 kB
Transfer

3867 kB
Size

7
Cookies

Page URL History

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

  1. https://www.ccnmtl.columbia.edu/projects/paris_map/popup/stdenis/saintdenis.html HTTP 301
    https://ccnmtl.columbia.edu/ HTTP 301
    http://ctl.columbia.edu/ HTTP 307
    https://ctl.columbia.edu/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 11
  • https://edblogs.columbia.edu/ctl3/files/2022/10/logo-ctl-color-digital.svg HTTP 302
  • https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2022/10/logo-ctl-color-digital.svg
Request Chain 12
  • https://ctl.columbia.edu/files/2022/09/logo-amp-full-1.png HTTP 302
  • https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2022/09/logo-amp-full-1.png
Request Chain 14
  • https://ctl.columbia.edu/files/2020/10/zhang-300x169.jpg HTTP 302
  • https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2020/10/zhang-300x169.jpg
Request Chain 15
  • https://edblogs.columbia.edu/ctl3/files/2016/09/logo-cu-rmvujm-24otlud.png HTTP 302
  • https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2016/09/logo-cu-rmvujm-24otlud.png
Request Chain 16
  • https://edblogs.columbia.edu/ctl3/files/2016/09/officeofprovost-23qrcxn-14yjc8r.png HTTP 302
  • https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2016/09/officeofprovost-23qrcxn-14yjc8r.png
Request Chain 58
  • https://ctl.columbia.edu/files/2023/10/c482159d-d363-4c1d-b6ab-302d707f2d02.jpeg HTTP 302
  • https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2023/10/c482159d-d363-4c1d-b6ab-302d707f2d02.jpeg
Request Chain 59
  • https://edblogs.columbia.edu/ctl3/files/2022/10/logo-ctl-color-digital.svg HTTP 302
  • https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2022/10/logo-ctl-color-digital.svg
Request Chain 62
  • https://ctl.columbia.edu/files/2023/10/iStock-136402696-2.jpg HTTP 302
  • https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2023/10/iStock-136402696-2.jpg
Request Chain 63
  • https://ctl.columbia.edu/files/2023/09/AI-generated-image-using-Canva-1.jpg HTTP 302
  • https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2023/09/AI-generated-image-using-Canva-1.jpg

72 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
ctl.columbia.edu/
Redirect Chain
  • https://www.ccnmtl.columbia.edu/projects/paris_map/popup/stdenis/saintdenis.html
  • https://ccnmtl.columbia.edu/
  • http://ctl.columbia.edu/
  • https://ctl.columbia.edu/
122 KB
29 KB
Document
General
Full URL
https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
04e0e7d8dfd2c4adad899301a4f1e4a3774ba84c54e6f6be53a691cf6df7bfe6

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

cache-control
no-store, no-cache, must-revalidate
content-encoding
gzip
content-type
text/html; charset=UTF-8
date
Thu, 06 Jun 2024 12:25:32 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
link
<https://ctl.columbia.edu/wp-json/>; rel="https://api.w.org/" <https://ctl.columbia.edu/wp-json/wp/v2/pages/2>; rel="alternate"; type="application/json" <https://ctl.columbia.edu/>; rel=shortlink
pragma
no-cache
server
openresty
vary
Cookie
x-cache
MISS
x-cache-bypass-reason
0

Redirect headers

Location
https://ctl.columbia.edu/
Non-Authoritative-Reason
HttpsUpgrades
lean-captcha.css
ctl.columbia.edu/wp-content/mu-plugins/lean-captcha/css/
207 B
341 B
Stylesheet
General
Full URL
https://ctl.columbia.edu/wp-content/mu-plugins/lean-captcha/css/lean-captcha.css?ver=1
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
ae1617879129f6fc62a72829cd860a65429b2e4be9a5e46015e6a39e76a740b0

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:37:58 GMT
server
openresty
etag
W/"654d4326-cf"
content-type
text/css
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
screen.min.css
ctl.columbia.edu/wp-content/plugins/table-of-contents-plus/
1 KB
786 B
Stylesheet
General
Full URL
https://ctl.columbia.edu/wp-content/plugins/table-of-contents-plus/screen.min.css?ver=2309
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
06edb6627932fab73847c208fcd7fb477cb72538883c83c59274b6ad99413cdd

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:38:02 GMT
server
openresty
etag
W/"654d432a-55a"
content-type
text/css
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
style.min.css
ctl.columbia.edu/wp-content/plugins/divi-breadcrumbs-module/styles/
355 B
420 B
Stylesheet
General
Full URL
https://ctl.columbia.edu/wp-content/plugins/divi-breadcrumbs-module/styles/style.min.css?ver=2.1.5
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
2d2bd362cacb3139327e7748bc763bd2bd812214b14206301681cdcf32a4e0ae

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:37:59 GMT
server
openresty
etag
W/"654d4327-163"
content-type
text/css
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
style-static.min.css
ctl.columbia.edu/wp-content/themes/divi/
805 KB
107 KB
Stylesheet
General
Full URL
https://ctl.columbia.edu/wp-content/themes/divi/style-static.min.css?ver=4.22.2
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
c87b43019aea1a8a5ea3447652e4c30f43f165f4e37991429921de6028616ac3

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 11 Jan 2024 11:18:16 GMT
server
openresty
etag
W/"659fce78-c957b"
content-type
text/css
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
font-awesome.min.css
maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/
21 KB
6 KB
Stylesheet
General
Full URL
https://maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.10.207 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0fb1bbca73646e8e2b93c82e8d8b219647b13d4b440c48e338290b9a685b8de1
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
cdn-edgestorageid
601, 617, 617
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
7319071
cdn-cachedat
2021-08-02 19:09:15
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:04:53 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
a20f8f9fd039c143ec88748f1e9f7c9f
timing-allow-origin
*
cdn-requestcountrycode
DE
cdn-status
200
cf-ray
88f862be0baf92c5-FRA
cdn-requestpullsuccess
True
js
www.googletagmanager.com/gtag/
247 KB
88 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-81BNBM5P3J&l=beehiveDataLayer
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82f::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
673d31438913ae2df979705e7aa842e75ac7f24cd1cb0240c6182e83faa0bca2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
89523
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Thu, 06 Jun 2024 12:25:33 GMT
google_search.js
www1.columbia.edu/sec/ccnmtl/remote/edblogs_scripts/
985 B
1 KB
Script
General
Full URL
https://www1.columbia.edu/sec/ccnmtl/remote/edblogs_scripts/google_search.js
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
128.59.105.24 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
p-i-r.org
Software
Apache /
Resource Hash
239ff9876e223f630ffb1e816010c9f48a0b1e21f02de1918db0214291e02799

Request headers

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

Date
Thu, 06 Jun 2024 12:25:34 GMT
Content-Encoding
gzip
Last-Modified
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Server
Apache
Vary
Accept-Encoding,User-Agent
Content-Type
application/javascript
Connection
Keep-Alive
Accept-Ranges
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General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
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Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains;

Request headers

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

Response headers

strict-transport-security
max-age=31536000; includeSubDomains;
content-encoding
gzip
date
Thu, 06 Jun 2024 12:25:33 GMT
server
nginx
vary
Accept-Encoding
content-type
text/javascript;charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=600, stale-while-revalidate=604800
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
6838
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14 KB
14 KB
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General
Full URL
https://s3.amazonaws.com/cnc-local-site-prod/cnc-local-site.css
Requested by
Host: ctl.columbia.edu
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Protocol
HTTP/1.1
Security
TLS 1.3, , CHACHA20_POLY1305
Server
52.216.62.16 Ashburn, United States, ASN16509 (AMAZON-02, US),
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Software
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sec-ch-ua
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Referer
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
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User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

Date
Thu, 06 Jun 2024 12:25:34 GMT
Last-Modified
Fri, 18 Aug 2017 22:08:26 GMT
Server
AmazonS3
x-amz-request-id
81XTB99RDTZP1VBR
ETag
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Content-Type
text/css
Accept-Ranges
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Content-Length
14440
x-amz-id-2
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651 B
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General
Full URL
https://use.fontawesome.com/releases/v5.0.13/css/regular.css
Requested by
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3036::6815:1b98 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
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Referer
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Origin
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Accept-Language
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sec-ch-ua-mobile
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User-Agent
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sec-ch-ua-platform
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Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
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nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
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etag
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vary
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report-to
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content-type
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access-control-allow-origin
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cache-control
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cf-ray
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alt-svc
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fontawesome.css
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39 KB
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General
Full URL
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Requested by
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3036::6815:1b98 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ctl.columbia.edu/
Origin
https://ctl.columbia.edu
Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
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nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
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age
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etag
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vary
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report-to
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content-type
text/css
access-control-allow-origin
*
cache-control
max-age=31556926
cf-ray
88f862be0cab8f3f-FRA
alt-svc
h3=":443"; ma=86400
logo-ctl-color-digital.svg
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23 KB
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General
Full URL
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Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Server
2400:52e0:1e00::1079:1 , Germany, ASN200325 (BUNNYCDN, SI),
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Software
BunnyCDN-DE1-1079 /
Resource Hash
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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
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content-encoding
br
cdn-edgestorageid
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cdn-cachedat
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cdn-pullzone
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last-modified
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server
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cdn-proxyver
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cdn-requestpullcode
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etag
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vary
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access-control-allow-origin
*
cdn-cache
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cdn-uid
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access-control-expose-headers
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cache-control
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cdn-requestid
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cdn-requestcountrycode
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access-control-allow-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cdn-status
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cdn-requestpullsuccess
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Redirect headers

date
Thu, 06 Jun 2024 12:25:33 GMT
server
openresty
etag
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vary
Cookie
x-cache
BYPASS
content-type
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location
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cache-control
public, max-age=31536000
x-cache-bypass-reason
Arguments found
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bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2022/09/
Redirect Chain
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General
Full URL
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Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Server
2400:52e0:1e00::1079:1 , Germany, ASN200325 (BUNNYCDN, SI),
Reverse DNS
Software
BunnyCDN-DE1-1079 /
Resource Hash
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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
Thu, 06 Jun 2024 12:25:33 GMT
cdn-edgestorageid
1079
cdn-cachedat
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cdn-pullzone
1058790
content-length
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x-amz-meta-compressed
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last-modified
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server
BunnyCDN-DE1-1079
cdn-proxyver
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cdn-requestpullcode
200
etag
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content-type
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access-control-allow-origin
*
cdn-cache
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cdn-uid
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access-control-expose-headers
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cache-control
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cdn-requestid
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accept-ranges
bytes
cdn-requestcountrycode
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access-control-allow-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cdn-status
200
cdn-requestpullsuccess
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Redirect headers

date
Thu, 06 Jun 2024 12:25:33 GMT
server
openresty
etag
1c69c4f79ba45c8be1a1dccd6f29eaff
vary
Cookie
x-cache
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content-type
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location
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cache-control
public, max-age=31536000
x-cache-bypass-reason
Arguments found
homepage.bundle.js
www1.columbia.edu/sec/ccnmtl/remote/edblogs_scripts/ctl-cal-prod/dist/
98 KB
34 KB
Script
General
Full URL
https://www1.columbia.edu/sec/ccnmtl/remote/edblogs_scripts/ctl-cal-prod/dist/homepage.bundle.js
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
128.59.105.24 New York, United States, ASN14 (COLUMBIA-GW, US),
Reverse DNS
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Software
Apache /
Resource Hash
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Request headers

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

Date
Thu, 06 Jun 2024 12:25:34 GMT
Content-Encoding
gzip
Last-Modified
Thu, 19 Aug 2021 15:51:37 GMT
Server
Apache
Vary
Accept-Encoding,User-Agent
Content-Type
application/javascript
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
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Content-Length
34275
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URL: https://ctl.columbia.edu/
Protocol
H2
Server
2400:52e0:1e00::1079:1 , Germany, ASN200325 (BUNNYCDN, SI),
Reverse DNS
Software
BunnyCDN-DE1-1079 /
Resource Hash
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Request headers

Accept-Language
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Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
cdn-edgestorageid
1081
cdn-cachedat
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cdn-pullzone
1058790
content-length
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x-amz-meta-compressed
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last-modified
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server
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cdn-proxyver
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cdn-requestpullcode
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etag
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content-type
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access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
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access-control-expose-headers
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cache-control
public, max-age=31919000
cdn-requestid
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accept-ranges
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cdn-requestcountrycode
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access-control-allow-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cdn-status
200
cdn-requestpullsuccess
True

Redirect headers

date
Thu, 06 Jun 2024 12:25:33 GMT
server
openresty
etag
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vary
Cookie
x-cache
BYPASS
content-type
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location
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cache-control
public, max-age=31536000
x-cache-bypass-reason
Arguments found
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bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2016/09/
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12 KB
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Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Server
2400:52e0:1e00::1079:1 , Germany, ASN200325 (BUNNYCDN, SI),
Reverse DNS
Software
BunnyCDN-DE1-1079 /
Resource Hash
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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
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cdn-edgestorageid
1082
cdn-cachedat
07/07/2023 09:25:45
cdn-pullzone
1058790
content-length
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x-amz-meta-compressed
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last-modified
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server
BunnyCDN-DE1-1079
cdn-proxyver
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cdn-requestpullcode
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etag
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content-type
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access-control-allow-origin
*
cdn-cache
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cdn-uid
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access-control-expose-headers
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cache-control
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cdn-requestid
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accept-ranges
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access-control-allow-headers
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cdn-status
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Redirect headers

date
Thu, 06 Jun 2024 12:25:33 GMT
server
openresty
etag
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vary
Cookie
x-cache
BYPASS
content-type
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location
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cache-control
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x-cache-bypass-reason
Arguments found
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URL: https://ctl.columbia.edu/
Protocol
H2
Server
2400:52e0:1e00::1079:1 , Germany, ASN200325 (BUNNYCDN, SI),
Reverse DNS
Software
BunnyCDN-DE1-1079 /
Resource Hash
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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
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cdn-edgestorageid
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cdn-cachedat
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cdn-pullzone
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content-length
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x-amz-meta-compressed
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last-modified
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server
BunnyCDN-DE1-1079
cdn-proxyver
1.04
cdn-requestpullcode
200
etag
"fe1c6b330ed7f645170976288e06202f"
content-type
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access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
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access-control-expose-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cache-control
public, max-age=31919000
cdn-requestid
a5f9ce69905ce536d5f8fc245787d024
accept-ranges
bytes
cdn-requestcountrycode
DE
access-control-allow-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cdn-status
200
cdn-requestpullsuccess
True

Redirect headers

date
Thu, 06 Jun 2024 12:25:33 GMT
server
openresty
etag
0f940abc11be10c9fb76f20ba7ffddbf
vary
Cookie
x-cache
BYPASS
content-type
image/png
location
https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2016/09/officeofprovost-23qrcxn-14yjc8r.png
cache-control
public, max-age=31536000
x-cache-bypass-reason
Arguments found
mediaelementplayer-legacy.min.css
ctl.columbia.edu/wp-includes/js/mediaelement/
11 KB
3 KB
Stylesheet
General
Full URL
https://ctl.columbia.edu/wp-includes/js/mediaelement/mediaelementplayer-legacy.min.css?ver=4.2.17
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
b7908a015a567ec2363011df2475368dbff34360e9da3fdff50604d6395fb646

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:37:53 GMT
server
openresty
etag
W/"654d4321-2bf8"
content-type
text/css
cache-control
max-age=31536000
x-cache-bypass-reason
Special url
expires
Fri, 06 Jun 2025 12:25:33 GMT
wp-mediaelement.min.css
ctl.columbia.edu/wp-includes/js/mediaelement/
4 KB
1 KB
Stylesheet
General
Full URL
https://ctl.columbia.edu/wp-includes/js/mediaelement/wp-mediaelement.min.css?ver=6.4.4
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:37:53 GMT
server
openresty
etag
W/"654d4321-105a"
content-type
text/css
cache-control
max-age=31536000
x-cache-bypass-reason
Special url
expires
Fri, 06 Jun 2025 12:25:33 GMT
dashicons.min.css
ctl.columbia.edu/wp-includes/css/
58 KB
36 KB
Stylesheet
General
Full URL
https://ctl.columbia.edu/wp-includes/css/dashicons.min.css?ver=6.4.4
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
c21e5a2b32c47bc5f9d9efc97bc0e29fd081946d1d3ebffc5621cfafb1d3960e

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:37:53 GMT
server
openresty
etag
W/"654d4321-e688"
content-type
text/css
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
admin-message.css
ctl.columbia.edu/wp-content/plugins/admin-message/css/
6 KB
2 KB
Stylesheet
General
Full URL
https://ctl.columbia.edu/wp-content/plugins/admin-message/css/admin-message.css?ver=11
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
5c9d7c4e931b019db0df539edd86b97459565368e1b79d070eb5f0fbb49343e3

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:37:58 GMT
server
openresty
etag
W/"654d4326-19a3"
content-type
text/css
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
jquery.min.js
ctl.columbia.edu/wp-includes/js/jquery/
86 KB
35 KB
Script
General
Full URL
https://ctl.columbia.edu/wp-includes/js/jquery/jquery.min.js?ver=3.7.1
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
cb6f2d32c49d1c2b25e9ffc9aaafa3f83075346c01bcd4ae6eb187392a4292cf

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 04 Jan 2024 02:15:55 GMT
server
openresty
etag
W/"659614db-15601"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Special url
expires
Fri, 06 Jun 2025 12:25:33 GMT
jquery-migrate.min.js
ctl.columbia.edu/wp-includes/js/jquery/
13 KB
5 KB
Script
General
Full URL
https://ctl.columbia.edu/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
5274f11e6fb32ae0cf2dfb9f8043272865c397a7c4223b4cfa7d50ea52fbde89

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 04 Jan 2024 02:15:55 GMT
server
openresty
etag
W/"659614db-3509"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Special url
expires
Fri, 06 Jun 2025 12:25:33 GMT
howler.min.js
ctl.columbia.edu/wp-content/mu-plugins/lean-captcha/js/
12 KB
5 KB
Script
General
Full URL
https://ctl.columbia.edu/wp-content/mu-plugins/lean-captcha/js/howler.min.js?ver=2015102605
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
57981d999d19cf75568a2351d4b68da2d31df8c76bd9751e638d3ba771cab7a0

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:37:58 GMT
server
openresty
etag
W/"654d4326-2feb"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
lean-captcha.js
ctl.columbia.edu/wp-content/mu-plugins/lean-captcha/js/
4 KB
1 KB
Script
General
Full URL
https://ctl.columbia.edu/wp-content/mu-plugins/lean-captcha/js/lean-captcha.js?ver=201709035
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
62ca923f539a37563e62a4243ec74696c6d979ce232edfdc7adf732113177351

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:37:58 GMT
server
openresty
etag
W/"654d4326-11a4"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
front.js
ctl.columbia.edu/wp-content/plugins/blogtemplates//blogtemplatesfiles/assets/js/
3 KB
1 KB
Script
General
Full URL
https://ctl.columbia.edu/wp-content/plugins/blogtemplates//blogtemplatesfiles/assets/js/front.js?ver=2.6.8.2
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
a52f86331b7ecb7be8e963094b74d6cd5fab919cf45929d113cd817afd10e9da

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:37:58 GMT
server
openresty
etag
W/"654d4326-be4"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
front.min.js
ctl.columbia.edu/wp-content/plugins/table-of-contents-plus/
6 KB
3 KB
Script
General
Full URL
https://ctl.columbia.edu/wp-content/plugins/table-of-contents-plus/front.min.js?ver=2309
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
5c3a2030fbe81e02b20e9a54d271b666a33a8deddfe656769f5cd8c19e70d7cf

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:38:02 GMT
server
openresty
etag
W/"654d432a-181d"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
scripts.min.js
ctl.columbia.edu/wp-content/themes/divi/js/
268 KB
84 KB
Script
General
Full URL
https://ctl.columbia.edu/wp-content/themes/divi/js/scripts.min.js?ver=4.22.2
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
9ccbe8ceae9d2553c597d0a65f19928d14f42368ddd1118d69a968c2c9912161

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 11 Jan 2024 11:18:16 GMT
server
openresty
etag
W/"659fce78-42fa7"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
frontend-bundle.min.js
ctl.columbia.edu/wp-content/plugins/divi-breadcrumbs-module/scripts/
560 B
539 B
Script
General
Full URL
https://ctl.columbia.edu/wp-content/plugins/divi-breadcrumbs-module/scripts/frontend-bundle.min.js?ver=2.1.5
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
5dc23fff6057ebe336a1b1207d1a8083bcfd14318e9679a4def7c14b1bb4f17a

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:37:59 GMT
server
openresty
etag
W/"654d4327-230"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
common.js
ctl.columbia.edu/wp-content/themes/divi/core/admin/js/
1 KB
812 B
Script
General
Full URL
https://ctl.columbia.edu/wp-content/themes/divi/core/admin/js/common.js?ver=4.23.4
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
1ca76922f55b389b8f590ae7e3bcc3a2dccdce3aff1e5a4335af081b76a414ea

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Tue, 13 Jul 2021 06:50:33 GMT
server
openresty
etag
W/"60ed37b9-53f"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
da11y.js
ctl.columbia.edu/wp-content/plugins/divi-accessibility/public/js/
371 B
462 B
Script
General
Full URL
https://ctl.columbia.edu/wp-content/plugins/divi-accessibility/public/js/da11y.js?ver=2.0.5
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
a1bed132282608b475d9e16bafa8e0940e84c2ab631f098427592f8801c1af6e

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:37:59 GMT
server
openresty
etag
W/"654d4327-173"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
mediaelement-and-player.min.js
ctl.columbia.edu/wp-includes/js/mediaelement/
154 KB
46 KB
Script
General
Full URL
https://ctl.columbia.edu/wp-includes/js/mediaelement/mediaelement-and-player.min.js?ver=4.2.17
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:37:53 GMT
server
openresty
etag
W/"654d4321-26935"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Special url
expires
Fri, 06 Jun 2025 12:25:33 GMT
mediaelement-migrate.min.js
ctl.columbia.edu/wp-includes/js/mediaelement/
1 KB
767 B
Script
General
Full URL
https://ctl.columbia.edu/wp-includes/js/mediaelement/mediaelement-migrate.min.js?ver=6.4.4
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:37:53 GMT
server
openresty
etag
W/"654d4321-4a7"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Special url
expires
Fri, 06 Jun 2025 12:25:33 GMT
wp-mediaelement.min.js
ctl.columbia.edu/wp-includes/js/mediaelement/
1 KB
755 B
Script
General
Full URL
https://ctl.columbia.edu/wp-includes/js/mediaelement/wp-mediaelement.min.js?ver=6.4.4
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 09 Nov 2023 20:37:53 GMT
server
openresty
etag
W/"654d4321-453"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Special url
expires
Fri, 06 Jun 2025 12:25:33 GMT
jquery.fitvids.js
ctl.columbia.edu/wp-content/themes/divi/includes/builder/feature/dynamic-assets/assets/js/
3 KB
2 KB
Script
General
Full URL
https://ctl.columbia.edu/wp-content/themes/divi/includes/builder/feature/dynamic-assets/assets/js/jquery.fitvids.js?ver=4.23.4
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Tue, 14 Sep 2021 07:48:00 GMT
server
openresty
etag
W/"614053b0-d15"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
jquery.mobile.js
ctl.columbia.edu/wp-content/themes/divi/includes/builder/feature/dynamic-assets/assets/js/
8 KB
3 KB
Script
General
Full URL
https://ctl.columbia.edu/wp-content/themes/divi/includes/builder/feature/dynamic-assets/assets/js/jquery.mobile.js?ver=4.23.4
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Thu, 11 Jan 2024 11:18:16 GMT
server
openresty
etag
W/"659fce78-1f18"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
easypiechart.js
ctl.columbia.edu/wp-content/themes/divi/includes/builder/feature/dynamic-assets/assets/js/
9 KB
4 KB
Script
General
Full URL
https://ctl.columbia.edu/wp-content/themes/divi/includes/builder/feature/dynamic-assets/assets/js/easypiechart.js?ver=4.23.4
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Tue, 14 Sep 2021 07:48:00 GMT
server
openresty
etag
W/"614053b0-2466"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
salvattore.js
ctl.columbia.edu/wp-content/themes/divi/includes/builder/feature/dynamic-assets/assets/js/
8 KB
4 KB
Script
General
Full URL
https://ctl.columbia.edu/wp-content/themes/divi/includes/builder/feature/dynamic-assets/assets/js/salvattore.js?ver=4.22.2
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Tue, 26 Jul 2022 07:41:34 GMT
server
openresty
etag
W/"62df9aae-217e"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
admin-message.js
ctl.columbia.edu/wp-content/plugins/admin-message/js/
18 KB
7 KB
Script
General
Full URL
https://ctl.columbia.edu/wp-content/plugins/admin-message/js/admin-message.js?ver=1712048099
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
content-encoding
gzip
last-modified
Tue, 02 Apr 2024 08:54:59 GMT
server
openresty
etag
W/"660bc7e3-486b"
content-type
application/x-javascript
cache-control
max-age=31536000
x-cache-bypass-reason
Arguments found
expires
Fri, 06 Jun 2025 12:25:33 GMT
dkVYqbXQhFFO8CC5uid0g.js
widget.uservoice.com/
43 B
731 B
Script
General
Full URL
https://widget.uservoice.com/dkVYqbXQhFFO8CC5uid0g.js
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:1b5c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:33 GMT
strict-transport-security
max-age=31536000; includeSubDomains
x-content-type-options
nosniff
content-security-policy
content-encoding
gzip
x-permitted-cross-domain-policies
none
cf-cache-status
HIT
age
236668
x-xss-protection
1; mode=block
x-request-id
b40dd3dcc759d610785b5af1b90fc3ae
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
etag
W/"15c441b731d557c65a0f7037eb25ac66"
x-download-options
noopen
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=14400
cf-ray
88f862c32e6f365b-FRA
expires
Thu, 06 Jun 2024 16:25:33 GMT
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4i.woff2
fonts.gstatic.com/s/opensans/v40/
55 KB
56 KB
Font
General
Full URL
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Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:810::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

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

Response headers

date
Tue, 04 Jun 2024 14:17:51 GMT
x-content-type-options
nosniff
age
166062
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
56272
x-xss-protection
0
last-modified
Thu, 14 Dec 2023 02:49:52 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
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collect
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245 B
Ping
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-81BNBM5P3J&gtm=45je4630v9120623553za200&_p=1717676733658&gcd=13l3l3l2l1&npa=1&dma_cps=sypham&dma=1&tag_exp=0&cid=221987329.1717676734&ul=de-de&sr=1600x1200&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B125.0.6422.141%7CChromium%3B125.0.6422.141%7CNot.A%252FBrand%3B24.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&are=1&frm=0&pscdl=noapi&ngs=1&_s=1&sid=1717676734&sct=1&seg=0&dl=https%3A%2F%2Fctl.columbia.edu%2F&dt=Columbia%20CTL%20%7C%20Columbia%20Center%20for%20Teaching%20and%20Learning&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&ep.anonymize_ip=true&tfd=3939
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-81BNBM5P3J&l=beehiveDataLayer
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Request headers

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

Response headers

pragma
no-cache
date
Thu, 06 Jun 2024 12:25:34 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://ctl.columbia.edu
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
l
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33 KB
33 KB
Font
General
Full URL
https://use.typekit.net/af/71f83c/00000000000000003b9b093b/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n7&v=3
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:3100::1735:2850 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:34 GMT
server
nginx
etag
"a0f35f91fdc2ca0a90c8288c08c20681c1aecfcf"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
33660
l
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34 KB
35 KB
Font
General
Full URL
https://use.typekit.net/af/86b539/00000000000000003b9b093a/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=i7&v=3
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:3100::1735:2850 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:34 GMT
server
nginx
etag
"7419d3e31dff61919238b7104d975fb9f66eb724"
content-type
application/font-woff2
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cache-control
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timing-allow-origin
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Requested by
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URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:3100::1735:2850 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
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Origin
https://ctl.columbia.edu
Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 06 Jun 2024 12:25:34 GMT
server
nginx
etag
"852dacc5cd2685c187708b882b28635465e17bd0"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
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cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
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34 KB
34 KB
Font
General
Full URL
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Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:3100::1735:2850 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:34 GMT
server
nginx
etag
"98ea2e3888e90196090ca6bc7ddc5345e1871a7a"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
34380
l
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40 KB
40 KB
Font
General
Full URL
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Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:3100::1735:2850 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:34 GMT
server
nginx
etag
"bccc83ecab24faeba135395feebdc7112041b9e4"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
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*
content-length
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l
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40 KB
40 KB
Font
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Full URL
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Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:3100::1735:2850 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:34 GMT
server
nginx
etag
"8b00643c5f150513aa71eecdfb075ffd809cc6ba"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
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content-length
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modules.woff
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90 KB
90 KB
Font
General
Full URL
https://ctl.columbia.edu/wp-content/themes/divi/core/admin/fonts/modules/all/modules.woff
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/wp-content/themes/divi/style-static.min.css?ver=4.22.2
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ctl.columbia.edu/wp-content/themes/divi/style-static.min.css?ver=4.22.2
Origin
https://ctl.columbia.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 06 Jun 2024 12:25:34 GMT
last-modified
Tue, 03 Oct 2023 08:09:06 GMT
server
openresty
etag
"651bcc22-167b4"
content-type
application/octet-stream
cache-control
max-age=31536000
x-cache-bypass-reason
0
accept-ranges
bytes
content-length
92084
expires
Fri, 06 Jun 2025 12:25:34 GMT
wlpygwjKBV1pqhND-aQU.woff2
fonts.gstatic.com/s/cardo/v19/
129 KB
129 KB
Font
General
Full URL
https://fonts.gstatic.com/s/cardo/v19/wlpygwjKBV1pqhND-aQU.woff2
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:810::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

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

Response headers

date
Mon, 03 Jun 2024 09:45:48 GMT
x-content-type-options
nosniff
age
268786
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
132080
x-xss-protection
0
last-modified
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server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
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102 KB
102 KB
Font
General
Full URL
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Requested by
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URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:810::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

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

Response headers

date
Tue, 04 Jun 2024 03:20:13 GMT
x-content-type-options
nosniff
age
205521
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
104420
x-xss-protection
0
last-modified
Thu, 21 Apr 2022 16:54:40 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 04 Jun 2025 03:20:13 GMT
fa-regular-400.woff2
use.fontawesome.com/releases/v5.0.13/webfonts/
12 KB
12 KB
Font
General
Full URL
https://use.fontawesome.com/releases/v5.0.13/webfonts/fa-regular-400.woff2
Requested by
Host: use.fontawesome.com
URL: https://use.fontawesome.com/releases/v5.0.13/css/regular.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3036::6815:1b98 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1b4c97a2809cdb53153139544e1f5db34e4917c8f01d2dd94cb9519e24e1ab3c

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://use.fontawesome.com/releases/v5.0.13/css/regular.css
Origin
https://ctl.columbia.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 06 Jun 2024 12:25:34 GMT
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
358728
alt-svc
h3=":443"; ma=86400
content-length
12188
last-modified
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server
cloudflare
etag
"33f727ccde4b05c0ed143c5cd78cda0c"
vary
Origin, Accept-Encoding
report-to
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content-type
font/woff2
access-control-allow-origin
*
cache-control
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accept-ranges
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cf-ray
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p.gif
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General
Full URL
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Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:3100::1735:2823 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:35 GMT
last-modified
Sun, 14 Jan 2024 12:45:14 GMT
server
nginx
etag
"65a3d75a-23"
content-type
image/gif
access-control-allow-origin
*
cache-control
public, max-age=604800
cross-origin-resource-policy
cross-origin
accept-ranges
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content-length
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0
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Full URL
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Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:3100::1735:2850 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:34 GMT
server
nginx
etag
"852dacc5cd2685c187708b882b28635465e17bd0"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
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timing-allow-origin
*
content-length
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Full URL
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Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:3100::1735:2850 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:34 GMT
server
nginx
etag
"a0f35f91fdc2ca0a90c8288c08c20681c1aecfcf"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
33660
style.min.css
ctl.columbia.edu/wp-includes/css/dist/block-library/
108 KB
19 KB
Stylesheet
General
Full URL
https://ctl.columbia.edu/wp-includes/css/dist/block-library/style.min.css?ver=6.4.4
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
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Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:35 GMT
content-encoding
gzip
last-modified
Thu, 08 Feb 2024 07:04:23 GMT
server
openresty
etag
W/"65c47cf7-1ae43"
content-type
text/css
cache-control
max-age=31536000
x-cache-bypass-reason
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expires
Fri, 06 Jun 2025 12:25:35 GMT
truncated
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31 KB
31 KB
Font
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
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Request headers

Referer
Origin
https://ctl.columbia.edu
Accept-Language
de-DE,de;q=0.9;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Content-Type
application/x-font-woff;charset=utf-8
l
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34 KB
0
Font
General
Full URL
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Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:3100::1735:2850 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
Software
nginx /
Resource Hash
a0acc524b541f57df4024b039206425fbcc49c7b3cba369bc0b4a57cfc0e9629

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:34 GMT
server
nginx
etag
"98ea2e3888e90196090ca6bc7ddc5345e1871a7a"
content-type
application/font-woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
34380
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87 KB
88 KB
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Full URL
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Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Server
2400:52e0:1e00::1079:1 , Germany, ASN200325 (BUNNYCDN, SI),
Reverse DNS
Software
BunnyCDN-DE1-1079 /
Resource Hash
64b9a53af34ce258302619ee25c6ba1b0fb62d152f20c3b9be6c148c4be33bae

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
https://ctl.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

date
Thu, 06 Jun 2024 12:25:35 GMT
cdn-edgestorageid
1081
cdn-cachedat
06/05/2024 19:21:43
cdn-pullzone
1058790
content-length
89388
x-amz-meta-compressed
5.35
last-modified
Wed, 18 Oct 2023 19:27:40 GMT
server
BunnyCDN-DE1-1079
cdn-proxyver
1.04
cdn-requestpullcode
200
etag
"5383458fae9eacb943e39741f102517e"
content-type
image/jpeg
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
778bbc1f-fc99-4e43-843d-a54ddaa69624
access-control-expose-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cache-control
public, max-age=31919000
cdn-requestid
4e64dc9b0e4b0632597bba90d56de639
accept-ranges
bytes
cdn-requestcountrycode
DE
access-control-allow-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cdn-status
200
cdn-requestpullsuccess
True

Redirect headers

date
Thu, 06 Jun 2024 12:25:35 GMT
server
openresty
etag
5fc3d92e5a73a8da9cc60b788eff0f86
vary
Cookie
x-cache
BYPASS
content-type
image/jpeg
location
https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2023/10/c482159d-d363-4c1d-b6ab-302d707f2d02.jpeg
cache-control
public, max-age=31536000
x-cache-bypass-reason
Arguments found
logo-ctl-color-digital.svg
bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2022/10/
Redirect Chain
  • https://edblogs.columbia.edu/ctl3/files/2022/10/logo-ctl-color-digital.svg
  • https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2022/10/logo-ctl-color-digital.svg
23 KB
0
Image
General
Full URL
https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2022/10/logo-ctl-color-digital.svg
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Server
2400:52e0:1e00::1079:1 , Germany, ASN200325 (BUNNYCDN, SI),
Reverse DNS
Software
BunnyCDN-DE1-1079 /
Resource Hash
5f20d42e75bc264f7860b3b4f95d365223265449e664e71286874c5066b457cb

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
https://ctl.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

date
Thu, 06 Jun 2024 12:25:34 GMT
content-encoding
br
cdn-edgestorageid
1081
cdn-cachedat
07/07/2023 06:41:38
cdn-pullzone
1058790
last-modified
Fri, 14 Oct 2022 16:03:45 GMT
server
BunnyCDN-DE1-1079
cdn-proxyver
1.03
cdn-requestpullcode
200
etag
W/"982fb7ae72d4c1363fb77e639cbf8a4f"
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
778bbc1f-fc99-4e43-843d-a54ddaa69624
access-control-expose-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cache-control
public, max-age=31919000
cdn-requestid
622d40b9ea8674ae109bfee613933938
cdn-requestcountrycode
DE
access-control-allow-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cdn-status
200
cdn-requestpullsuccess
True

Redirect headers

date
Thu, 06 Jun 2024 12:25:35 GMT
server
openresty
etag
6d82d70c94e930e5233cdd6317201ca7
vary
Cookie
x-cache
BYPASS
content-type
image/svg
location
https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2022/10/logo-ctl-color-digital.svg
cache-control
public, max-age=31536000
x-cache-bypass-reason
Arguments found
calendar.json
calendar.ctl.columbia.edu/
20 KB
4 KB
XHR
General
Full URL
https://calendar.ctl.columbia.edu/calendar.json
Requested by
Host: www1.columbia.edu
URL: https://www1.columbia.edu/sec/ccnmtl/remote/edblogs_scripts/ctl-cal-prod/dist/homepage.bundle.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:237d:1c00:d:450d:4e40:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
137f344318a26287178ceffa2e29ab66cef3ba9408c8104a5ba3744ef7c99fc6

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Accept
application/json, text/javascript, */*; q=0.01
Referer
https://ctl.columbia.edu/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 06 Jun 2024 12:25:36 GMT
content-encoding
br
via
1.1 826a64379fff05f157845c418fee53d2.cloudfront.net (CloudFront)
last-modified
Thu, 06 Jun 2024 12:00:03 GMT
server
AmazonS3
x-amz-cf-pop
MUC50-P2
etag
W/"ef47a7374a3536d72b17e6e7fb3d06a1"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding,Origin,Access-Control-Request-Headers,Access-Control-Request-Method
access-control-allow-methods
GET, HEAD
content-type
application/json
access-control-allow-origin
*
x-cache
Miss from cloudfront
x-amz-cf-id
q2hXVWOa-apgTQKy1LuUS8wiIVp8T-wbnkSetRjHPu3HkvPirwRTwA==
cse.js
cse.google.com/
9 KB
4 KB
Script
General
Full URL
https://cse.google.com/cse.js?cx=006361347561183875331:3gfznzduq_4
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/wp-includes/js/jquery/jquery.min.js?ver=3.7.1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
gws /
Resource Hash
fa7024cd59b0f6f4d686ed0a2a60572acd98b03efdff938be8ddc31ce7184961
Security Headers
Name Value
Content-Security-Policy object-src 'none';base-uri 'self';script-src 'nonce-MNwmRxN10ncwJ4vH-R4eiQ' '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

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

Response headers

content-security-policy
object-src 'none';base-uri 'self';script-src 'nonce-MNwmRxN10ncwJ4vH-R4eiQ' 'strict-dynamic' 'report-sample' 'unsafe-eval' 'unsafe-inline' https: http:;report-uri https://csp.withgoogle.com/csp/gws/other
content-encoding
br
date
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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
3012
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=()
expires
Thu, 06 Jun 2024 12:25:35 GMT
iStock-136402696-2.jpg
bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2023/10/
Redirect Chain
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  • https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2023/10/iStock-136402696-2.jpg
132 KB
133 KB
Image
General
Full URL
https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2023/10/iStock-136402696-2.jpg
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Server
2400:52e0:1e00::1079:1 , Germany, ASN200325 (BUNNYCDN, SI),
Reverse DNS
Software
BunnyCDN-DE1-1079 /
Resource Hash
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Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
https://ctl.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

date
Thu, 06 Jun 2024 12:25:35 GMT
cdn-edgestorageid
1080
cdn-cachedat
05/22/2024 17:03:49
cdn-pullzone
1058790
content-length
134950
x-amz-meta-compressed
78.15
last-modified
Mon, 30 Oct 2023 18:49:33 GMT
server
BunnyCDN-DE1-1079
cdn-proxyver
1.04
cdn-requestpullcode
200
etag
"c573b7ad0562b6f2a2c0ac0e1cbaf591"
content-type
image/jpeg
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
778bbc1f-fc99-4e43-843d-a54ddaa69624
access-control-expose-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cache-control
public, max-age=31919000
cdn-requestid
6e255962fa396de752ed58cb23fff14f
accept-ranges
bytes
cdn-requestcountrycode
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access-control-allow-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cdn-status
200
cdn-requestpullsuccess
True

Redirect headers

date
Thu, 06 Jun 2024 12:25:35 GMT
server
openresty
etag
081e6c226feef6161ea8971c6a43d177
vary
Cookie
x-cache
BYPASS
content-type
image/jpeg
location
https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2023/10/iStock-136402696-2.jpg
cache-control
public, max-age=31536000
x-cache-bypass-reason
Arguments found
AI-generated-image-using-Canva-1.jpg
bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2023/09/
Redirect Chain
  • https://ctl.columbia.edu/files/2023/09/AI-generated-image-using-Canva-1.jpg
  • https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2023/09/AI-generated-image-using-Canva-1.jpg
42 KB
43 KB
Image
General
Full URL
https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2023/09/AI-generated-image-using-Canva-1.jpg
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Server
2400:52e0:1e00::1079:1 , Germany, ASN200325 (BUNNYCDN, SI),
Reverse DNS
Software
BunnyCDN-DE1-1079 /
Resource Hash
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Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
https://ctl.columbia.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

date
Thu, 06 Jun 2024 12:25:35 GMT
cdn-edgestorageid
1079
cdn-cachedat
03/27/2024 20:04:00
cdn-pullzone
1058790
content-length
43273
x-amz-meta-compressed
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last-modified
Thu, 07 Sep 2023 17:34:24 GMT
server
BunnyCDN-DE1-1079
cdn-proxyver
1.04
cdn-requestpullcode
200
etag
"80c83de12e94f20d28281f67972663de"
content-type
image/jpeg
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
778bbc1f-fc99-4e43-843d-a54ddaa69624
access-control-expose-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cache-control
public, max-age=31919000
cdn-requestid
5746919326e4576c629a99082d0d82d7
accept-ranges
bytes
cdn-requestcountrycode
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access-control-allow-headers
Server, x-goog-meta-frames, Content-Length, Content-Type, Range, X-Requested-With, If-Modified-Since, If-None-Match
cdn-status
200
cdn-requestpullsuccess
True

Redirect headers

date
Thu, 06 Jun 2024 12:25:35 GMT
server
openresty
etag
0efeae589cb151ee52e97bc393a64c9e
vary
Cookie
x-cache
BYPASS
content-type
image/jpeg
location
https://bpb-us-w2.wpmucdn.com/edblogs.columbia.edu/dist/8/1109/files/2023/09/AI-generated-image-using-Canva-1.jpg
cache-control
public, max-age=31536000
x-cache-bypass-reason
Arguments found
cse_element__en.js
www.google.com/cse/static/element/8435450f13508ca1/
318 KB
106 KB
Script
General
Full URL
https://www.google.com/cse/static/element/8435450f13508ca1/cse_element__en.js?usqp=CAI%3D
Requested by
Host: cse.google.com
URL: https://cse.google.com/cse.js?cx=006361347561183875331:3gfznzduq_4
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.58.212.132 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
ams15s21-in-f4.1e100.net
Software
sffe /
Resource Hash
1c8cc3cef0d65c2d9912b24f27bd2f42a79d10be8e00439562a3984f90f05bdd
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:35 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
108214
x-xss-protection
0
last-modified
Wed, 10 Jan 2024 16:43:07 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/javascript
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
Thu, 06 Jun 2024 12:25:35 GMT
default+en.css
www.google.com/cse/static/element/8435450f13508ca1/
41 KB
9 KB
Stylesheet
General
Full URL
https://www.google.com/cse/static/element/8435450f13508ca1/default+en.css
Requested by
Host: cse.google.com
URL: https://cse.google.com/cse.js?cx=006361347561183875331:3gfznzduq_4
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.58.212.132 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
ams15s21-in-f4.1e100.net
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:35 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
Wed, 10 Jan 2024 16:43:07 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
Thu, 06 Jun 2024 12:25:35 GMT
espresso.css
www.google.com/cse/static/style/look/v4/
5 KB
2 KB
Stylesheet
General
Full URL
https://www.google.com/cse/static/style/look/v4/espresso.css
Requested by
Host: cse.google.com
URL: https://cse.google.com/cse.js?cx=006361347561183875331:3gfznzduq_4
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.58.212.132 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
ams15s21-in-f4.1e100.net
Software
sffe /
Resource Hash
79079035ef85018e365005353caff57c4797c437cb07f6460e77bf6477cd3805
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:17:31 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
484
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
1538
x-xss-protection
0
last-modified
Mon, 25 May 2020 08:30:00 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
text/css
cache-control
public, max-age=3000
accept-ranges
bytes
cross-origin-opener-policy-report-only
same-origin; report-to="prose-team"
expires
Thu, 06 Jun 2024 13:07:31 GMT
async-ads.js
cse.google.com/adsense/search/
183 KB
72 KB
Script
General
Full URL
https://cse.google.com/adsense/search/async-ads.js
Requested by
Host: www.google.com
URL: https://www.google.com/cse/static/element/8435450f13508ca1/cse_element__en.js?usqp=CAI%3D
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
8c136f7cf0d1083e52d7be3e8f524aeb3d4d70808951b0e838d8ba121dc22fe0
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:35 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
"14937120279814162737"
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
Thu, 06 Jun 2024 12:25:35 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/8435450f13508ca1/default+en.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.58.212.132 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
ams15s21-in-f4.1e100.net
Software
sffe /
Resource Hash
329d1a750114920332eadc55c129957d9dbe5a1b25745e2f7e0ed4fad75e04cd
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://www.google.com/cse/static/element/8435450f13508ca1/default+en.css
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 04 Jun 2024 14:41:57 GMT
x-content-type-options
nosniff
age
164618
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
Wed, 04 Jun 2025 14:41:57 GMT
branding.png
www.google.com/cse/static/images/1x/en/
2 KB
2 KB
Image
General
Full URL
https://www.google.com/cse/static/images/1x/en/branding.png
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.58.212.132 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
ams15s21-in-f4.1e100.net
Software
sffe /
Resource Hash
6ca8050d203fbcb8613c5b13d0bf8cfccb60e97f82334702edd7a48d09489d68
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

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

Response headers

date
Tue, 04 Jun 2024 14:25:07 GMT
x-content-type-options
nosniff
age
165628
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
1556
x-xss-protection
0
last-modified
Thu, 07 Dec 2023 21:00:00 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
Wed, 04 Jun 2025 14:25:07 GMT
generate_204
clients1.google.com/
0
117 B
Image
General
Full URL
https://clients1.google.com/generate_204
Requested by
Host: ctl.columbia.edu
URL: https://ctl.columbia.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:827::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:35 GMT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
favicon.ico
ctl.columbia.edu/
552 B
261 B
Other
General
Full URL
https://ctl.columbia.edu/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.215.37.29 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-34-215-37-29.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
a980b60a8922f510d2da527e74ec9443a57dcc65444dbd6a3ae87dceb28090eb

Request headers

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

Response headers

date
Thu, 06 Jun 2024 12:25:35 GMT
content-encoding
gzip
server
openresty
content-type
text/html; charset=UTF-8

Verdicts & Comments Add Verdict or Comment

138 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.

function| jQuery function| $ boolean| jQueryMigrateHelperHasSentDowngrade function| gaplusu object| beehiveDataLayer object| google_tag_manager object| google_tag_data object| gaGlobal object| Typekit object| et_link_options_data object| Howler function| Howl object| lean_captcha_object undefined| lc_timer object| lc_sound boolean| lc_sound_started function| lean_captcha_load_img function| lean_captcha_audio_focus function| lean_captcha_refresh_alert function| lean_captcha_load_audio function| lean_captch_play_audio_1 function| lean_captch_play_audio_2 function| lean_captch_play_audio_3 function| lean_captch_play_audio_4 function| lean_captch_play_audio_5 function| lean_captch_play_audio_6 function| lean_captch_play_audio_7 function| lean_captch_play_audio_8 function| lean_captch_play_audio_9 function| lean_captch_play_audio function| lean_captcha_fix_tab_index object| blog_templates_params object| tocplus object| DIVI object| et_builder_utils_params object| et_frontend_scripts object| et_pb_custom object| et_pb_box_shadow_elements function| Waypoint function| et_pb_debounce function| et_pb_smooth_scroll function| et_pb_form_placeholders_init function| et_duplicate_menu function| et_pb_remove_placeholder_text function| et_fix_fullscreen_section function| et_bar_counters_init function| et_fix_pricing_currency_position function| et_pb_set_responsive_grid function| et_pb_set_tabs_height function| et_pb_box_shadow_apply_overlay function| et_pb_init_nav_menu function| et_pb_toggle_nav_menu function| et_pb_apply_sticky_image_effect function| et_pb_menu_inject_inline_centered_logo function| et_pb_menu_inject_item function| et_pb_reposition_menu_module_dropdowns boolean| et_load_event_fired boolean| et_is_transparent_nav boolean| et_is_vertical_nav boolean| et_is_fixed_nav boolean| et_is_minified_js boolean| et_is_minified_css boolean| et_force_width_container_change function| et_pb_init_woo_star_rating function| et_pb_wrap_woo_attribute_fields_in_span function| et_calculate_fullscreen_section_size function| et_pb_init_modules function| etFixDividerSpacing function| etInitWooReviewsRatingStars boolean| et_calculating_scroll_position boolean| et_side_nav_links_initialized object| _da11y object| mejsL10n object| mejs function| MediaElement object| HtmlMediaElement function| onYouTubePlayerAPIReady function| DefaultPlayer function| MediaElementPlayer object| _wpmejsSettings object| wp object| salvattore object| admin_message function| Cookies function| et_calculate_header_values function| et_change_primary_nav_position function| et_fix_page_container_position function| et_pb_window_side_nav_scroll_init function| et_pb_side_nav_page_init function| et_pb_slider_init function| et_countdown_timer function| et_countdown_timer_labels function| et_pb_tabs_init function| et_pb_circle_counter_init function| et_pb_reinit_circle_counters function| et_pb_circle_counter_update function| et_pb_reinit_number_counters function| et_apply_parallax function| et_parallax_set_height function| et_apply_builder_css_parallax function| et_pb_play_overlayed_video function| et_pb_resize_section_video_bg function| et_pb_center_video function| et_pb_adjust_video_margin function| et_fix_slider_height function| et_pb_submit_newsletter function| et_fix_testimonial_inner_width function| et_pb_video_background_init function| et_animate_element function| et_process_animation_data function| et_has_animation_data function| et_get_animation_classes function| et_remove_animation function| et_remove_animation_data function| et_reinit_waypoint_modules function| et_calc_fullscreen_section function| debounced_et_apply_builder_css_parallax function| et_pb_parallax_init function| et_pb_fullwidth_header_scroll function| et_pb_search_init function| et_pb_search_percentage_custom_margin_fix function| et_pb_comments_init function| et_pb_shop_add_hover_class object| css_holder object| __gcse 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 function| _googCsa number| nextSearchboxId number| googleNDT_ number| googleAltLoader string| et_location_hash function| et_pb_init_woo_custom_button_icon string| waypointContextKey

7 Cookies

Domain/Path Name / Value
www.ccnmtl.columbia.edu/ Name: BIGipServer~CUIT~miscredirect-prod.cc.columbia.edu-128.59.44.55.443-pool
Value: !GbmBtisqG3mdH4U3ClR0sXN9vBRD947I0zCbUuxWfWmKMn0WI7ZmJ95ulR0eQkvlRvFZ0EU+h3UZP98=
ccnmtl.columbia.edu/ Name: BIGipServer~CUIT~miscredirect-prod.cc.columbia.edu-128.59.44.55.443-pool
Value: !tlC0zMoK+4xrq1JVfkaEDaebmMcztOHwhkr/5Tis4vRk46rJ3tkNq6yJgU2aQnR6UI2o7/woBMvMpHw=
ctl.columbia.edu/ Name: PHPSESSID
Value: 298328b37bfa29a3a2479bed8b4db1dd
.uservoice.com/ Name: __cf_bm
Value: .qPZFsdVZLrYJEnq2qaq7P1aL62u5GtAoIrSnYWsuWY-1717676733-1.0.1.1-MqcB878DIER_unH0.OD7wd2tlNjjQPqNp1VTR4A_Im1EdeUhI.sk69A_pxNF5Qi5m_8zCtbFIqvsanEl_JGEmg
.columbia.edu/ Name: _ga_81BNBM5P3J
Value: GS1.1.1717676734.1.0.1717676734.0.0.0
.columbia.edu/ Name: _ga
Value: GA1.1.221987329.1717676734
www1.columbia.edu/ Name: BIGipServer~CUIT~www.columbia.edu-443-pool
Value: !wntbSNDJZ9lGong3ClR0sXN9vBRD97MLn1fhix4rPVWeCecDuK48U+N+wG3EbJ4kIgJLUstqTk6VW/4=

3 Console Messages

Source Level URL
Text
other warning URL: https://ctl.columbia.edu/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ctl.columbia.edu/wp-content/mu-plugins/lean-captcha/js/howler.min.js?ver=2015102605(Line 9)
Message:
The AudioContext was not allowed to start. It must be resumed (or created) after a user gesture on the page. https://goo.gl/7K7WLu
network error URL: https://ctl.columbia.edu/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 ()

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.

bpb-us-w2.wpmucdn.com
calendar.ctl.columbia.edu
ccnmtl.columbia.edu
clients1.google.com
cse.google.com
ctl.columbia.edu
edblogs.columbia.edu
fonts.gstatic.com
maxcdn.bootstrapcdn.com
p.typekit.net
region1.google-analytics.com
s3.amazonaws.com
use.fontawesome.com
use.typekit.net
widget.uservoice.com
www.ccnmtl.columbia.edu
www.google.com
www.googletagmanager.com
www1.columbia.edu
104.18.10.207
128.59.105.24
128.59.44.55
2001:4860:4802:34::36
216.58.212.132
2400:52e0:1e00::1079:1
2600:9000:237d:1c00:d:450d:4e40:93a1
2606:4700:3036::6815:1b98
2606:4700::6811:1b5c
2a00:1450:4001:808::200e
2a00:1450:4001:810::2003
2a00:1450:4001:827::200e
2a00:1450:4001:82f::2008
2a02:26f0:3100::1735:2823
2a02:26f0:3100::1735:2850
34.215.37.29
52.216.62.16
0085adfd2d08a45f62a06d8f3f969ddc4a94ebe8d226511db90aa038f11ed180
04e0e7d8dfd2c4adad899301a4f1e4a3774ba84c54e6f6be53a691cf6df7bfe6
06edb6627932fab73847c208fcd7fb477cb72538883c83c59274b6ad99413cdd
0fb1bbca73646e8e2b93c82e8d8b219647b13d4b440c48e338290b9a685b8de1
10748aa3c484f921e105af35a6d6d0f70e0c2598094c06c711fd7555723935de
137f344318a26287178ceffa2e29ab66cef3ba9408c8104a5ba3744ef7c99fc6
15c441b731d557c65a0f7037eb25ac6653358250f5ccb71862b10ebcbd5ffd65
1b4c97a2809cdb53153139544e1f5db34e4917c8f01d2dd94cb9519e24e1ab3c
1c8cc3cef0d65c2d9912b24f27bd2f42a79d10be8e00439562a3984f90f05bdd
1ca76922f55b389b8f590ae7e3bcc3a2dccdce3aff1e5a4335af081b76a414ea
21f8e03f7d37437df7ea9d7daa7685f91bdd4c2340d8785b1caace2f5c6f52e1
239ff9876e223f630ffb1e816010c9f48a0b1e21f02de1918db0214291e02799
2d2bd362cacb3139327e7748bc763bd2bd812214b14206301681cdcf32a4e0ae
2e10d353ff038c2cad3492fc17801af3e6ef2669c9e9713bdb78b1dcb104c4fe
329d1a750114920332eadc55c129957d9dbe5a1b25745e2f7e0ed4fad75e04cd
40b87680850d61dff26f2280eaac2487e2261e8771cca1f4eba69dc366cd1fe2
462747422c6af30aa81a0373fa1cfd736455cef52bdbb816f67be9531d84eace
4c8c217887752b7188fafed3bd80b1d6285f8ed74e14c0fac06d741a82c28989
4ca4d531212286bc11d6613e9c2cdcc9cf3b349ec95aaad08b5262504680a990
5274f11e6fb32ae0cf2dfb9f8043272865c397a7c4223b4cfa7d50ea52fbde89
5527a8e3aede7707a92c0167754926d26e28596c07aa1a20a255677f4664b6fa
55a084b5f4c439a2786141108b266370e0e4accc4e72629b2177dc6aa658d6c8
57981d999d19cf75568a2351d4b68da2d31df8c76bd9751e638d3ba771cab7a0
5aa24e4ab926693e29ffb0d0ca1557141defd3ca61b3b4e7caebaa2fcd5bf327
5c3a2030fbe81e02b20e9a54d271b666a33a8deddfe656769f5cd8c19e70d7cf
5c9d7c4e931b019db0df539edd86b97459565368e1b79d070eb5f0fbb49343e3
5dc23fff6057ebe336a1b1207d1a8083bcfd14318e9679a4def7c14b1bb4f17a
5f20d42e75bc264f7860b3b4f95d365223265449e664e71286874c5066b457cb
616b98706b02b2744e0f51dfbe070c56bfc6e73e0963b0200e9908f856a6e3de
62ca923f539a37563e62a4243ec74696c6d979ce232edfdc7adf732113177351
64b9a53af34ce258302619ee25c6ba1b0fb62d152f20c3b9be6c148c4be33bae
673d31438913ae2df979705e7aa842e75ac7f24cd1cb0240c6182e83faa0bca2
69da28385396e62bdc513fb7492aa29ea2ed3923c072e50dadfd8ea46c69f552
6bb51353eeb80fb31dd26387bbff593843b7c0f87487f502808ac0639fb4b0c4
6ca8050d203fbcb8613c5b13d0bf8cfccb60e97f82334702edd7a48d09489d68
6d161e98e47ae150b51211443eef37040fb6269dcf85ad2048548066dca99e6f
6db83b2803fed3f9b574567755102b18c401904a374c8acf4c9a2e9b0159cb4f
79079035ef85018e365005353caff57c4797c437cb07f6460e77bf6477cd3805
79cb399203843f65199bec32bc4abac5dfd20f141d3e4ec1424bf00c7108fa45
7c2420da078c7f2affe362beaf942c94b480b5c542a0261a01af7a519d8dfd4f
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