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www.astro.caltech.edu Open in urlscan Pro
2606:4700:4400::6812:2aa6  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://boom.caltech.edu/
Effective URL: https://www.astro.caltech.edu/
Submission: On June 20 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 8 IPs in 2 countries across 6 domains to perform 42 HTTP transactions. The main IP is 2606:4700:4400::6812:2aa6, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.astro.caltech.edu.
TLS certificate: Issued by WE1 on June 15th 2024. Valid for: 3 months.
This is the only time www.astro.caltech.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 131.215.198.54 31 (CIT)
23 2606:4700:440... 13335 (CLOUDFLAR...)
5 2606:4700:20:... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
3 2606:4700::68... 13335 (CLOUDFLAR...)
1 2a04:4e42:600... 54113 (FASTLY)
4 2600:9000:275... 16509 (AMAZON-02)
3 52.92.202.129 16509 (AMAZON-02)
42 8
2    131.215.198.54 (Pasadena, United States)

ASN31 (CIT, US)
PTR: agn.caltech.edu
boom.caltech.edu
23    2606:4700:4400::6812:2aa6 (United States)

ASN13335 (CLOUDFLARENET, US)
www.astro.caltech.edu
5    2606:4700:20::ac43:4b21 (United States)

ASN13335 (CLOUDFLARENET, US)
cdn.datatables.net
1    2a00:1450:4001:810::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
ajax.googleapis.com
3    2606:4700::6811:190e (United States)

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
1    2a04:4e42:600::485 (United States)

ASN54113 (FASTLY, US)
cdn.jsdelivr.net
4    2600:9000:275b:6e00:5:c1bc:6280:93a1 (United States)

ASN16509 (AMAZON-02, US)
feeds.library.caltech.edu
3    52.92.202.129 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: s3-us-west-2-w.amazonaws.com
divisions-prod.s3.amazonaws.com
Apex Domain
Subdomains		 Transfer
29 caltech.edu
boom.caltech.edu
www.astro.caltech.edu
feeds.library.caltech.edu
38 MB
5 datatables.net
cdn.datatables.net — Cisco Umbrella Rank: 5671
41 KB
3 amazonaws.com
divisions-prod.s3.amazonaws.com
60 KB
3 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 268
89 KB
1 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 381
140 KB
1 googleapis.com
ajax.googleapis.com — Cisco Umbrella Rank: 469
30 KB
42 6
Domain Requested by
23 www.astro.caltech.edu www.astro.caltech.edu
ajax.googleapis.com
5 cdn.datatables.net www.astro.caltech.edu
4 feeds.library.caltech.edu www.astro.caltech.edu
feeds.library.caltech.edu
3 divisions-prod.s3.amazonaws.com www.astro.caltech.edu
3 cdnjs.cloudflare.com www.astro.caltech.edu
cdnjs.cloudflare.com
2 boom.caltech.edu
1 cdn.jsdelivr.net www.astro.caltech.edu
1 ajax.googleapis.com www.astro.caltech.edu
42 8
Subject Issuer Validity Valid
www.astro.caltech.edu
WE1		 2024-06-15 -
2024-09-13		 3 months crt.sh
datatables.net
GTS CA 1P5		 2024-05-25 -
2024-08-23		 3 months crt.sh
upload.video.google.com
WR2		 2024-06-03 -
2024-08-26		 3 months crt.sh
cdnjs.cloudflare.com
E1		 2024-06-02 -
2024-08-31		 3 months crt.sh
jsdelivr.net
GlobalSign Atlas R3 DV TLS CA 2023 Q3		 2023-09-27 -
2024-10-28		 a year crt.sh
feeds.library.caltech.edu
Amazon RSA 2048 M03		 2024-02-04 -
2025-03-03		 a year crt.sh
*.s3.amazonaws.com
Amazon RSA 2048 M01		 2024-04-22 -
2025-04-07		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.astro.caltech.edu/
Frame ID: CCB8AFBC4603B49B51CE35BDEE176DC4
Requests: 41 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Astronomy

Page URL History Show full URLs

  1. http://boom.caltech.edu/ HTTP 307
    https://boom.caltech.edu/ HTTP 307
    http://boom.caltech.edu/ Page URL
  2. https://www.astro.caltech.edu/ Page URL

Detected technologies

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

Page Statistics

42
Requests

95 %
HTTPS

75 %
IPv6

6
Domains

8
Subdomains

8
IPs

2
Countries

39764 kB
Transfer

41140 kB
Size

0
Cookies

Page URL History

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

  1. http://boom.caltech.edu/ HTTP 307
    https://boom.caltech.edu/ HTTP 307
    http://boom.caltech.edu/ Page URL
  2. https://www.astro.caltech.edu/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • http://boom.caltech.edu/ HTTP 307
  • https://boom.caltech.edu/ HTTP 307
  • http://boom.caltech.edu/

42 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
/
boom.caltech.edu/
Redirect Chain
  • http://boom.caltech.edu/
  • https://boom.caltech.edu/
  • http://boom.caltech.edu/
222 B
539 B 		Document
General
Check archive.org
Download Go to
Full URL
http://boom.caltech.edu/
Protocol
HTTP/1.1
Server
131.215.198.54 Pasadena, United States, ASN31 (CIT, US),
Reverse DNS
agn.caltech.edu
Software
Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.1e-fips mod_fcgid/2.3.9 PHP/5.4.16 mod_wsgi/3.4 Python/2.7.5 /
Resource Hash
889069f3013e9e85c40b5cd307ac3dfb884d61c7cab8b2801728b61650f06454

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/126.0.0.0 Safari/537.36

Response headers

Accept-Ranges
bytes
Connection
Keep-Alive
Content-Length
222
Content-Type
text/html; charset=UTF-8
Date
Thu, 20 Jun 2024 07:30:50 GMT
Keep-Alive
timeout=5, max=100
Server
Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.1e-fips mod_fcgid/2.3.9 PHP/5.4.16 mod_wsgi/3.4 Python/2.7.5

Redirect headers

Location
http://boom.caltech.edu/
Non-Authoritative-Reason
HttpsUpgrades
favicon.ico
boom.caltech.edu/ 		4 KB
5 KB 		Other
General
Check archive.org
Download Go to
Full URL
http://boom.caltech.edu/favicon.ico
Protocol
HTTP/1.1
Server
131.215.198.54 Pasadena, United States, ASN31 (CIT, US),
Reverse DNS
agn.caltech.edu
Software
Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.1e-fips mod_fcgid/2.3.9 PHP/5.4.16 mod_wsgi/3.4 Python/2.7.5 /
Resource Hash
9be3c497aae9da7f509f7ed9dd7f8eb5cdbdf2cefe38312be98c834755b86348

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
http://boom.caltech.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 20 Jun 2024 07:31:05 GMT
Last-Modified
Tue, 12 Nov 2002 22:46:24 GMT
Server
Apache/2.4.6 (Red Hat Enterprise Linux) OpenSSL/1.0.1e-fips mod_fcgid/2.3.9 PHP/5.4.16 mod_wsgi/3.4 Python/2.7.5
ETag
"109e-3af463fdab000"
Content-Type
image/vnd.microsoft.icon
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=99
Content-Length
4254
Primary Request /
www.astro.caltech.edu/ 		221 KB
44 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.astro.caltech.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:2aa6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
08ddd3ee231e9a3b80755ee0cecaa5c2bf0e1bc033552ba54e2ed2a0ab6cf35a
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
http://boom.caltech.edu/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

age
204
cdn-cache-control
public, max-age=600
cf-cache-status
HIT
cf-ray
896a0eb0e8c29046-FRA
content-encoding
gzip
content-type
text/html; charset=utf-8
cross-origin-opener-policy
same-origin
date
Thu, 20 Jun 2024 07:31:07 GMT
last-modified
Thu, 20 Jun 2024 07:27:43 GMT
permissions-policy
accelerometer=(), camera=(), gyroscope=(), magnetometer=(), microphone=()
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
vary
Cookie,Accept-Encoding
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
dataTables.bootstrap4.min.css
cdn.datatables.net/1.12.1/css/ 		11 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.datatables.net/1.12.1/css/dataTables.bootstrap4.min.css
Requested by
Host: www.astro.caltech.edu
URL: https://www.astro.caltech.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::ac43:4b21 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ced3e381a1bc9f76dc31d22574e4087a38aeb183237e9c1c63ada9099dd4116b
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.astro.caltech.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 07:31:07 GMT
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
5072722
last-modified
Fri, 19 Apr 2024 08:45:39 GMT
server
cloudflare
etag
W/"66222f33-2aa4"
vary
Accept-Encoding
access-control-allow-methods
OPTIONS, GET
content-type
text/css; charset=utf-8
access-control-allow-origin
*
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=t0UW%2F4NjhJqqg%2FWsk6Yc1mbHSknyzjEOy8zITR3W%2FiuUzrmuAK5pKMtTi%2BWUnjYFSxOO1Z%2FXs6K5IKE892wr1TqDzx9tpwQCgCJMXj%2FQEX%2FGdJTM17m3RtSYrPzrXyZFkVqmOAEJA0aNkUUZ8IoTmQ%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=315360000
x-frame-options
SAMEORIGIN
cf-ray
896a0eb1bc439743-FRA
access-control-allow-headers
origin, x-requested-with, content-type
expires
Thu, 31 Dec 2037 23:55:55 GMT
responsive.dataTables.min.css
cdn.datatables.net/responsive/2.3.0/css/ 		4 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.datatables.net/responsive/2.3.0/css/responsive.dataTables.min.css
Requested by
Host: www.astro.caltech.edu
URL: https://www.astro.caltech.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::ac43:4b21 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
63f01d056d6786fccfa30b93d65bc5e0f918e9047e9ea63305c6e6903086df46
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.astro.caltech.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 07:31:07 GMT
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
5072681
last-modified
Fri, 19 Apr 2024 08:45:47 GMT
server
cloudflare
etag
W/"66222f3b-108e"
vary
Accept-Encoding
access-control-allow-methods
OPTIONS, GET
content-type
text/css; charset=utf-8
access-control-allow-origin
*
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=CRqGx2rNSMdS3vxmSfyd%2FJF3n%2BHY2NJ3MMjzj6MfkATpi7X6j6rVAzTR%2FxiO5%2B0E4YJwcxqSWqguPUqqCzxzx43HCIBJwKjoXgOExL6hXsoZRXQ9Sn7432sE3LnsFMr21t03cqZhIhlWdb15Y3CnOA%3D%3D"}],"group":"cf-nel","max_age":604800}
cache-control
max-age=315360000
x-frame-options
SAMEORIGIN
cf-ray
896a0eb1bc449743-FRA
access-control-allow-headers
origin, x-requested-with, content-type
expires
Thu, 31 Dec 2037 23:55:55 GMT
output.1537aa196cb8.css
www.astro.caltech.edu/static/CACHE/css/ 		363 KB
55 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.astro.caltech.edu/static/CACHE/css/output.1537aa196cb8.css
Requested by
Host: www.astro.caltech.edu
URL: https://www.astro.caltech.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:2aa6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1537aa196cb8fb34734f85bb1bf64a2b06212a62cb3f1410a184e296cd6f95e9

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.astro.caltech.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 07:31:07 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Mon, 10 Jun 2024 01:33:41 GMT
server
cloudflare
age
616
etag
"5adf6-61a7f239e2740-gzip"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
896a0eb1593d9046-FRA
content-length
56437
cdn-cache-control
public, max-age=604800
output.3414751a038c.css
www.astro.caltech.edu/static/CACHE/css/ 		31 KB
5 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.astro.caltech.edu/static/CACHE/css/output.3414751a038c.css
Requested by
Host: www.astro.caltech.edu
URL: https://www.astro.caltech.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:2aa6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3414751a038c2d22e970746d1b51fea6dd22b5d38aca6fb38e23ecd262fd68aa

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.astro.caltech.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 07:31:07 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Mon, 10 Jun 2024 01:33:41 GMT
server
cloudflare
age
76229
etag
"7c2f-61a7f239e2740-gzip"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=86400
accept-ranges
bytes
cf-ray
896a0eb159409046-FRA
content-length
5097
cdn-cache-control
public, max-age=604800
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/3.3.1/ 		85 KB
30 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js
Requested by
Host: www.astro.caltech.edu
URL: https://www.astro.caltech.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:810::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
160a426ff2894252cd7cebbdd6d6b7da8fcd319c65b70468f10b6690c45d02ef
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.astro.caltech.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Wed, 19 Jun 2024 04:02:09 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
98938
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
30399
x-xss-protection
0
last-modified
Tue, 03 Mar 2020 19:15:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
vary
Accept-Encoding
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
Thu, 19 Jun 2025 04:02:09 GMT
jquery.mousewheel.min.js
www.astro.caltech.edu/static/airspace/js/ 		3 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.astro.caltech.edu/static/airspace/js/jquery.mousewheel.min.js
Requested by
Host: www.astro.caltech.edu
URL: https://www.astro.caltech.edu/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:2aa6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
19d6211720c389ae2ee9c23cd4129a83e55dceacac86fc49f03c2b99eadab511

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.astro.caltech.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 07:31:07 GMT
content-encoding
gzip
cf-cache-status
HIT
last-modified
Mon, 10 Jun 2024 01:32:56 GMT
server
cloudflare
age
76229
etag
"a73-61a7f20ef8200-gzip"
vary
Accept-Encoding
content-type
application/javascript
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.astro.caltech.edu/static/CACHE/css/output.1537aa196cb8.css
Origin
https://www.astro.caltech.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 07:31:08 GMT
cf-cache-status
MISS
last-modified
Mon, 10 Jun 2024 01:32:57 GMT
server
cloudflare
etag
"12d68-61a7f20fec440"
vary
Accept-Encoding
cache-control
public, max-age=3600
accept-ranges
bytes
cf-ray
896a0eb2aac89046-FRA
content-length
77160
cdn-cache-control
public, max-age=86400
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divisions-prod.s3.amazonaws.com/astro70/images/ 		18 KB
18 KB 		Image
General
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Full URL
https://divisions-prod.s3.amazonaws.com/astro70/images/OVRO_40_Meter_Radio_Telescope.2e16d0ba.fill-433x150-c100.jpg
Requested by
Host: www.astro.caltech.edu
URL: https://www.astro.caltech.edu/
Protocol
HTTP/1.1
Security
TLS 1.3, , CHACHA20_POLY1305
Server
52.92.202.129 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-us-west-2-w.amazonaws.com
Software
AmazonS3 /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.astro.caltech.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Thu, 20 Jun 2024 07:31:08 GMT
x-amz-version-id
fX5HdqUm0xoGtkQpkj177smt0FWUQ2AV
Last-Modified
Fri, 02 Apr 2021 03:37:50 GMT
Server
AmazonS3
x-amz-request-id
CFGNYR0JDKRPGAV4
ETag
"92691de6274586e54bbcf284129e88d2"
Content-Type
image/jpeg
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divisions-prod.s3.amazonaws.com/astro70/images/ 		8 KB
8 KB 		Image
General
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Full URL
https://divisions-prod.s3.amazonaws.com/astro70/images/keck.2e16d0ba.fill-433x175-c100.jpg
Requested by
Host: www.astro.caltech.edu
URL: https://www.astro.caltech.edu/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
52.92.202.129 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-us-west-2-w.amazonaws.com
Software
AmazonS3 /
Resource Hash
13c09b74342d5d88a2f5070b384a15f2d4b433184aaaefdb6fa14fda32c2742b

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.astro.caltech.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Thu, 20 Jun 2024 07:31:08 GMT
x-amz-version-id
spuwnInqZV0MwqSpjRDLnOY56B3YnJf.
Last-Modified
Fri, 02 Apr 2021 03:37:50 GMT
Server
AmazonS3
x-amz-request-id
CFGTB8AFGSD8XC0H
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www.astro.caltech.edu/api/v1/notifications/ 		2 B
381 B 		XHR
General
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https://www.astro.caltech.edu/api/v1/notifications/43
Requested by
Host: ajax.googleapis.com
URL: https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:2aa6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
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/126.0.0.0 Safari/537.36
Accept
application/json, text/javascript, */*; q=0.01
Referer
https://www.astro.caltech.edu/
X-Requested-With
XMLHttpRequest
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 07:31:08 GMT
x-content-type-options
nosniff
cf-cache-status
EXPIRED
content-length
2
referrer-policy
strict-origin-when-cross-origin
last-modified
Thu, 20 Jun 2024 07:23:59 GMT
server
cloudflare
cross-origin-opener-policy
same-origin
allow
OPTIONS, GET
vary
Accept,Cookie,origin, Accept-Encoding
content-type
application/json
x-frame-options
SAMEORIGIN
cache-control
public, max-age=120
permissions-policy
accelerometer=(), camera=(), gyroscope=(), magnetometer=(), microphone=()
accept-ranges
bytes
cf-ray
896a0eb2daff9046-FRA
combined.json
feeds.library.caltech.edu/groups/Astronomy-Department/ 		38 MB
38 MB 		XHR
General
Check archive.org
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Full URL
https://feeds.library.caltech.edu/groups/Astronomy-Department/combined.json
Requested by
Host: feeds.library.caltech.edu
URL: https://feeds.library.caltech.edu/scripts/CL.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:275b:6e00:5:c1bc:6280:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform
"Win32"
Referer
https://www.astro.caltech.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/126.0.0.0 Safari/537.36
Content-Type
application/json

Response headers

date
Thu, 20 Jun 2024 07:20:53 GMT
via
1.1 d8006f736d3dc32a20a91813f2f50fa2.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA60-P7
age
615
x-cache
Hit from cloudfront
content-length
39932631
last-modified
Thu, 20 Jun 2024 03:13:10 GMT
server
AmazonS3
etag
"1c71c3360af2f09f967892d990c494f5"
access-control-max-age
3000
access-control-allow-methods
GET, HEAD
content-type
application/json; charset=utf-8
access-control-allow-origin
https://www.astro.caltech.edu
vary
Origin,Access-Control-Request-Headers,Access-Control-Request-Method
access-control-allow-credentials
true
x-amz-cf-id
mwz-E6B2u8zIoK-gQd74LM566xUlB9zqYTDA1fLO0_dAgFPsSSxsnw==
combined.json
feeds.library.caltech.edu/groups/Astronomy-Department/ 		0
0 		Preflight
General
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Download Go to
Full URL
https://feeds.library.caltech.edu/groups/Astronomy-Department/combined.json
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:275b:6e00:5:c1bc:6280:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
GET
Origin
https://www.astro.caltech.edu
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
content-type
access-control-allow-methods
GET, HEAD
access-control-allow-origin
https://www.astro.caltech.edu
access-control-max-age
3000
date
Thu, 20 Jun 2024 07:31:08 GMT
server
AmazonS3
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method
via
1.1 d8006f736d3dc32a20a91813f2f50fa2.cloudfront.net (CloudFront)
x-amz-cf-id
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x-amz-cf-pop
FRA60-P7
x-cache
Miss from cloudfront
TeX-MML-AM_CHTML.js
cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/ 		274 KB
65 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/TeX-MML-AM_CHTML.js?V=2.7.5
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-MML-AM_CHTML
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
25167e22ad47765318c3caed449bbf7e2bae1103b7547d88e92d3915ac51bb7b
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.astro.caltech.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 07:31:07 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
2988247
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
66121
last-modified
Mon, 04 May 2020 16:13:14 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03f1a-4479e"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=rjR49Aac3MhNP2eG7lDOAB5cTluezJsvOCO3AmMzla3lZiwjigdmNBXWTxnvNXNbxd74eS%2B3p8Rvl%2Bsp5W1RlnHbCjHGKq8vDCNtvBMLP2dhSwN4gUVtoHGjFnyic6m9sTK%2B%2BcdBjAft2t3vn5bAqcJA"}],"group":"cf-nel","max_age":604800}
content-type
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access-control-allow-origin
*
cache-control
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accept-ranges
bytes
timing-allow-origin
*
cf-ray
896a0eb2e92a901e-FRA
expires
Tue, 10 Jun 2025 07:31:07 GMT
favicon-75.png
www.astro.caltech.edu/static/core/img/ 		3 KB
3 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.astro.caltech.edu/static/core/img/favicon-75.png?v=5.7.7
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:2aa6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a875b07804dacb99c72856f8c61c8ba08f65877893b05db38dd4292642a158b6

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.astro.caltech.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 07:31:08 GMT
cf-cache-status
HIT
last-modified
Mon, 10 Jun 2024 01:07:12 GMT
server
cloudflare
age
60648
etag
"a76-61a7ec4e7f000"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=3600
accept-ranges
bytes
cf-ray
896a0eb949629046-FRA
content-length
2678
cdn-cache-control
public, max-age=86400
favicon-32.png
www.astro.caltech.edu/static/core/img/ 		2 KB
2 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.astro.caltech.edu/static/core/img/favicon-32.png?v=5.7.7
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:2aa6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bf7f9beec1a4dcad4ec58e743a9dd5629be864aab2f7b6beacb9c09ba753fd00

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.astro.caltech.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 20 Jun 2024 07:31:08 GMT
cf-cache-status
HIT
last-modified
Mon, 10 Jun 2024 01:07:12 GMT
server
cloudflare
age
76229
etag
"618-61a7ec4e7f000"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=3600
accept-ranges
bytes
cf-ray
896a0eba2a4a9046-FRA
content-length
1560
cdn-cache-control
public, max-age=86400

Verdicts & Comments Add Verdict or Comment

39 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.

undefined| event object| fence object| sharedStorage function| $ function| jQuery object| TreemapSquared function| SVG object| Apex function| ApexCharts object| $jscomp function| $jscomp$lookupPolyfilledValue function| DataTable object| Modernizr object| CL function| AnchorJS object| anchors function| _ function| airspace_get_translate_distance_for_centering function| airspace_cic_slide_to_item function| airspace_translate_item_without_animating function| airspace_center_item_without_animating function| airspace_setup_carousel_pause_buttons function| airspace_show_active_item_in_lightbox function| airspace_configure_centered_image_carousel_blocks function| airspace_configure_image_carousel_blocks function| airspace_configure_image_carousel_header_blocks function| airspace_configure_small_image_carousel_header_blocks function| airspace_configure_image_with_side_thumbnails_blocks function| airspace_configure_carousel_with_bottom_thumbnails_blocks function| airspace_configure_mixed_media_carousel_blocks function| airspace_make_stats_block_panels_same_height function| airspace_make_proper_number_of_stats_cards_show function| airspace_configure_image_link_grid_carousel_block function| $clamp object| bootstrap object| MathJax string| mathfontfamily string| mathfontsize string| html

0 Cookies

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.

ajax.googleapis.com
boom.caltech.edu
cdn.datatables.net
cdn.jsdelivr.net
cdnjs.cloudflare.com
divisions-prod.s3.amazonaws.com
feeds.library.caltech.edu
www.astro.caltech.edu
131.215.198.54
2600:9000:275b:6e00:5:c1bc:6280:93a1
2606:4700:20::ac43:4b21
2606:4700:4400::6812:2aa6
2606:4700::6811:190e
2a00:1450:4001:810::200a
2a04:4e42:600::485
52.92.202.129
02e3a8329288d8649c3a70732fd38f1a5fdd5f793ff53e4b53c26fba875673d4
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54af68b5993ed63665b485c9b6c856c17496e00d756e3c824d4b90ac6d90c388
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