urlscan.io logo urlscan.io
SecurityTrails logo

auth-iud.mathcatalog.net Open in urlscan Pro
104.243.38.18  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://auth-iud.mathcatalog.net/
Effective URL: https://auth-iud.mathcatalog.net/
Submission Tags: @ecarlesi possiblethreat Search All
Submission: On August 13 via api from IT — Scanned from IT
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 10 IPs in 2 countries across 9 domains to perform 36 HTTP transactions. The main IP is 104.243.38.18, located in Piscataway, United States and belongs to RELIABLESITE, US. The main domain is auth-iud.mathcatalog.net.
TLS certificate: Issued by E5 on August 9th 2024. Valid for: 3 months.
This is the only time auth-iud.mathcatalog.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
15 104.243.38.18 23470 (RELIABLESITE)
4 104.17.25.14 13335 (CLOUDFLAR...)
5 142.250.186.138 15169 (GOOGLE)
1 104.16.79.73 13335 (CLOUDFLAR...)
1 192.243.59.20 39572 (ADVANCEDH...)
1 216.58.206.72 15169 (GOOGLE)
5 172.217.23.99 15169 (GOOGLE)
1 216.239.32.36 15169 (GOOGLE)
1 104.16.80.73 13335 (CLOUDFLAR...)
36 10
15    104.243.38.18 (Piscataway, United States)

ASN23470 (RELIABLESITE, US)
auth-iud.mathcatalog.net
4    104.17.25.14 (None, )

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
5    142.250.186.138 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s07-in-f10.1e100.net
fonts.googleapis.com
1    104.16.79.73 (None, )

ASN13335 (CLOUDFLARENET, US)
static.cloudflareinsights.com
1    192.243.59.20 (Ashburn, United States)

ASN39572 (ADVANCEDHOSTERS-AS, NL)
pl23231560.highcpmgate.com
1    216.58.206.72 (United States)

ASN15169 (GOOGLE, US)
PTR: lhr35s11-in-f8.1e100.net
www.googletagmanager.com
5    172.217.23.99 (United States)

ASN15169 (GOOGLE, US)
PTR: mil04s23-in-f3.1e100.net
fonts.gstatic.com
1    216.239.32.36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
1    104.16.80.73 (None, )

ASN13335 (CLOUDFLARENET, US)
cloudflareinsights.com
Apex Domain
Subdomains		 Transfer
15 mathcatalog.net
auth-iud.mathcatalog.net
204 KB
5 gstatic.com
fonts.gstatic.com
375 KB
5 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 110
4 KB
4 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 336
138 KB
2 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 1223
cloudflareinsights.com — Cisco Umbrella Rank: 1204 Failed
7 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 3123
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 112
104 KB
1 highcpmgate.com
pl23231560.highcpmgate.com
0 arc.io Failed
arc.io Failed
36 9
Domain Requested by
15 auth-iud.mathcatalog.net auth-iud.mathcatalog.net
5 fonts.gstatic.com fonts.googleapis.com
5 fonts.googleapis.com auth-iud.mathcatalog.net
4 cdnjs.cloudflare.com auth-iud.mathcatalog.net
cdnjs.cloudflare.com
1 cloudflareinsights.com static.cloudflareinsights.com
1 region1.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com auth-iud.mathcatalog.net
1 pl23231560.highcpmgate.com auth-iud.mathcatalog.net
1 static.cloudflareinsights.com auth-iud.mathcatalog.net
0 arc.io Failed auth-iud.mathcatalog.net
36 10

This site contains no links.

Subject Issuer Validity Valid
auth-iud.mathcatalog.net
E5		 2024-08-09 -
2024-11-07		 3 months crt.sh
cdnjs.cloudflare.com
WE1		 2024-07-31 -
2024-10-29		 3 months crt.sh
upload.video.google.com
WR2		 2024-07-30 -
2024-10-22		 3 months crt.sh
cloudflareinsights.com
WE1		 2024-07-06 -
2024-10-04		 3 months crt.sh
highcpmgate.com
R10		 2024-06-19 -
2024-09-17		 3 months crt.sh
*.google-analytics.com
WR2		 2024-07-30 -
2024-10-22		 3 months crt.sh
*.gstatic.com
WR2		 2024-07-30 -
2024-10-22		 3 months crt.sh

This page contains 2 frames:

Primary Page: https://auth-iud.mathcatalog.net/
Frame ID: 8C36D9F72E95384678F88D6EB502A7D1
Requests: 26 HTTP requests in this frame

Frame: https://auth-iud.mathcatalog.net/home.html
Frame ID: D08EB9CCB79BAC55F1CFE2F2CA4ADE99
Requests: 9 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Shadow Browser

Page URL History Show full URLs

  1. http://auth-iud.mathcatalog.net/ HTTP 307
    https://auth-iud.mathcatalog.net/ Page URL

Detected technologies

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

Page Statistics

36
Requests

94 %
HTTPS

0 %
IPv6

9
Domains

10
Subdomains

10
IPs

2
Countries

831 kB
Transfer

1861 kB
Size

2
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://auth-iud.mathcatalog.net/ HTTP 307
    https://auth-iud.mathcatalog.net/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

36 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
auth-iud.mathcatalog.net/
Redirect Chain
  • http://auth-iud.mathcatalog.net/
  • https://auth-iud.mathcatalog.net/
8 KB
3 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://auth-iud.mathcatalog.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.243.38.18 Piscataway, United States, ASN23470 (RELIABLESITE, US),
Reverse DNS
Software
Caddy / Express
Resource Hash
c5a7a8955262c3c2163db961b18af97c9eeac48586a52c50d8d1f80ab04f84fb

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=2592000
cache-control
public, max-age=0
content-encoding
gzip
content-length
2851
content-type
text/html; charset=UTF-8
date
Tue, 13 Aug 2024 16:38:28 GMT
etag
W/"21c1-18f4571b16c"
last-modified
Sat, 04 May 2024 21:10:29 GMT
server
Caddy
vary
Accept-Encoding
x-powered-by
Express

Redirect headers

Location
https://auth-iud.mathcatalog.net/
Non-Authoritative-Reason
HttpsUpgrades
widget.min.js
arc.io/ 		0
0
all.min.css
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/css/ 		82 KB
15 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/css/all.min.css
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.25.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a361e7885c36bacb3fd9cb068da207c3b9329962cac022d06e28923939f575e8
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:28 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
5413657
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
14850
last-modified
Mon, 22 Nov 2021 21:02:51 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"619c057b-3a02"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=WHOU1D59p5%2FmeN5pMWvImveg3VH12ITvjeI1xMHZhJWyihPQpufg6OoSCmQ%2BUBUmRkKOPi2yoNnVRRWwzQ4KnBQ1rLyfpjYd88BlUsUgFq09h0kuNYnbzD1ZNZCRlPqTtMIcHxCS"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
8b2a22bdf9bc794b-PMO
expires
Sun, 03 Aug 2025 16:38:28 GMT
index.css
auth-iud.mathcatalog.net/CSS/ 		7 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://auth-iud.mathcatalog.net/CSS/index.css
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.243.38.18 Piscataway, United States, ASN23470 (RELIABLESITE, US),
Reverse DNS
Software
Caddy / Express
Resource Hash
3b4c2dd9257f70efceebd0888ca63832fbddb6e9a4582acf07843960ae4d10f7

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:28 GMT
content-encoding
gzip
last-modified
Tue, 16 Apr 2024 22:28:37 GMT
server
Caddy
etag
W/"1d82-18ee906c02b"
x-powered-by
Express
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
cache-control
public, max-age=0
alt-svc
h3=":443"; ma=2592000
content-length
1778
css2
fonts.googleapis.com/ 		14 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.186.138 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s07-in-f10.1e100.net
Software
ESF /
Resource Hash
3f6e8efb65dff0486271d787d60be7d84387c203bebd36159794e6e2c28c31f3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Tue, 13 Aug 2024 16:38:28 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 13 Aug 2024 15:38:40 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 13 Aug 2024 16:38:28 GMT
beacon.min.js
static.cloudflareinsights.com/ 		19 KB
7 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://static.cloudflareinsights.com/beacon.min.js
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.16.79.73 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8a18d13015336bc184819a5a768447462202ef3105ec511bf42ed8304a7ed94f

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:29 GMT
content-encoding
gzip
last-modified
Thu, 06 Jun 2024 15:52:56 GMT
server
cloudflare
etag
W/"2024.6.1"
vary
Accept-Encoding
content-type
text/javascript;charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=86400
cross-origin-resource-policy
cross-origin
cf-ray
8b2a22bfeb9274da-PMO
themes.js
auth-iud.mathcatalog.net/settings/js/ 		3 KB
849 B 		Script
General
Check archive.org
Download Go to
Full URL
https://auth-iud.mathcatalog.net/settings/js/themes.js
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.243.38.18 Piscataway, United States, ASN23470 (RELIABLESITE, US),
Reverse DNS
Software
Caddy / Express
Resource Hash
b0bad635d8f11c85a8934bd69da460fc9d81526d477596a554b12c41d76f0763

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:28 GMT
content-encoding
gzip
last-modified
Tue, 16 Apr 2024 22:20:48 GMT
server
Caddy
etag
W/"bcb-18ee8ff966b"
x-powered-by
Express
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=0
alt-svc
h3=":443"; ma=2592000
content-length
748
uv.bundle.js
auth-iud.mathcatalog.net/uv/ 		658 KB
187 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://auth-iud.mathcatalog.net/uv/uv.bundle.js
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.243.38.18 Piscataway, United States, ASN23470 (RELIABLESITE, US),
Reverse DNS
Software
Caddy / Express
Resource Hash
b226b199ad4e04570aab93f2e964afda3936c47fec41a77aec254ce26ec1154a

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:29 GMT
content-encoding
gzip
last-modified
Wed, 24 Apr 2024 11:07:26 GMT
server
Caddy
etag
W/"a472e-18f0fc9fadc"
x-powered-by
Express
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=0
uv.config.js
auth-iud.mathcatalog.net/uv/ 		298 B
449 B 		Script
General
Check archive.org
Download Go to
Full URL
https://auth-iud.mathcatalog.net/uv/uv.config.js
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.243.38.18 Piscataway, United States, ASN23470 (RELIABLESITE, US),
Reverse DNS
Software
Caddy / Express
Resource Hash
bf83978647efcd2a3dbf8d0fa9257c5b18e3b6b4f45d233d119976a269132707

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:29 GMT
last-modified
Tue, 16 Apr 2024 22:20:48 GMT
server
Caddy
x-powered-by
Express
etag
W/"12a-18ee8ff9673"
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=0
accept-ranges
bytes
content-length
298
register-sw.js
auth-iud.mathcatalog.net/ 		699 B
538 B 		Script
General
Check archive.org
Download Go to
Full URL
https://auth-iud.mathcatalog.net/register-sw.js
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.243.38.18 Piscataway, United States, ASN23470 (RELIABLESITE, US),
Reverse DNS
Software
Caddy / Express
Resource Hash
b5fdef9f51bdb9b56e7f4e7749d77bcb6597a0301ead564c6ba9b4a016ac1a1e

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:29 GMT
content-encoding
gzip
last-modified
Tue, 16 Apr 2024 22:20:48 GMT
server
Caddy
etag
W/"2bb-18ee8ff966b"
x-powered-by
Express
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=0
content-length
373
index.js
auth-iud.mathcatalog.net/settings/js/ 		341 B
395 B 		Script
General
Check archive.org
Download Go to
Full URL
https://auth-iud.mathcatalog.net/settings/js/index.js
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.243.38.18 Piscataway, United States, ASN23470 (RELIABLESITE, US),
Reverse DNS
Software
Caddy / Express
Resource Hash
19d6b3810c0f606b9d7d847180b245d897fcb667d3b9bfc775fa78ff9666f44e

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:28 GMT
last-modified
Tue, 16 Apr 2024 22:20:48 GMT
server
Caddy
etag
W/"155-18ee8ff966b"
x-powered-by
Express
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=0
accept-ranges
bytes
alt-svc
h3=":443"; ma=2592000
content-length
341
nowgg.js
auth-iud.mathcatalog.net/ 		274 B
346 B 		Script
General
Check archive.org
Download Go to
Full URL
https://auth-iud.mathcatalog.net/nowgg.js
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.243.38.18 Piscataway, United States, ASN23470 (RELIABLESITE, US),
Reverse DNS
Software
Caddy / Express
Resource Hash
11e19bd49b54a09934336612f203c8f6c9bc23ac7da7778c422671fe8ef9ac84

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:28 GMT
last-modified
Sat, 04 May 2024 21:13:11 GMT
server
Caddy
etag
W/"112-18f45742658"
x-powered-by
Express
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=0
accept-ranges
bytes
alt-svc
h3=":443"; ma=2592000
content-length
274
css2
fonts.googleapis.com/ 		2 KB
685 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Comfortaa&display=swap
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.186.138 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s07-in-f10.1e100.net
Software
ESF /
Resource Hash
dd8eb7cbd3a66f09b1e1c11e75987a9eba498c1ead3fd95f5c59d16bd526d21b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Tue, 13 Aug 2024 16:38:28 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 13 Aug 2024 16:23:30 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 13 Aug 2024 16:38:28 GMT
search.js
auth-iud.mathcatalog.net/ 		845 B
584 B 		Script
General
Check archive.org
Download Go to
Full URL
https://auth-iud.mathcatalog.net/search.js
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.243.38.18 Piscataway, United States, ASN23470 (RELIABLESITE, US),
Reverse DNS
Software
Caddy / Express
Resource Hash
be2a8bf5db842bb931e40fd680631bf9efc757caaa07982ee782ce3730188c2c

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:29 GMT
content-encoding
gzip
last-modified
Sat, 04 May 2024 21:10:29 GMT
server
Caddy
etag
W/"34d-18f4571b16c"
x-powered-by
Express
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=0
content-length
419
css2
fonts.googleapis.com/ 		696 B
538 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@48,500,1,0
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.186.138 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s07-in-f10.1e100.net
Software
ESF /
Resource Hash
a678291346f92745c337cd1252b50b3de308c5f8ce0a66909428528dc7acc464
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Tue, 13 Aug 2024 16:38:28 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 13 Aug 2024 16:38:28 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 13 Aug 2024 16:38:28 GMT
options.js
auth-iud.mathcatalog.net/ 		2 KB
855 B 		Script
General
Check archive.org
Download Go to
Full URL
https://auth-iud.mathcatalog.net/options.js
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.243.38.18 Piscataway, United States, ASN23470 (RELIABLESITE, US),
Reverse DNS
Software
Caddy / Express
Resource Hash
562d4d5cb800629b867db8e70e5abf29e425c6649602e7508ed8eb8eab04f3c5

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:29 GMT
content-encoding
gzip
last-modified
Wed, 24 Apr 2024 11:07:18 GMT
server
Caddy
x-powered-by
Express
etag
W/"615-18f0fc9dc39"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=0
content-length
690
4328e5906625dfebca3d9c34182fd950.js
pl23231560.highcpmgate.com/43/28/e5/ 		0
0 		Script
General
Check archive.org
Download Go to
Full URL
https://pl23231560.highcpmgate.com/43/28/e5/4328e5906625dfebca3d9c34182fd950.js
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
192.243.59.20 Ashburn, United States, ASN39572 (ADVANCEDHOSTERS-AS, NL),
Reverse DNS
Software
nginx/1.19.5 /
Resource Hash

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Tue, 13 Aug 2024 16:38:29 GMT
Server
nginx/1.19.5
Accept-CH
Device-Stock-UA,Sec-CH-UA,Sec-CH-UA-Full-Version,Sec-CH-UA-Full-Version-List,Sec-CH-UA-Mobile,Sec-CH-UA-Model,Sec-CH-UA-Platform,Sec-CH-UA-Platform-Version,Sec-CH-UA-PlatformUser-Agent,User-Agent,X-Device-User-Agent,X-OperaMini-Phone-UA,X-UCBrowser-Device-UA
P3P
CP="IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT"
Access-Control-Allow-Origin
*
Content-Type
application/javascript
Connection
keep-alive
Content-Length
0
js
www.googletagmanager.com/gtag/ 		311 KB
104 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-NCTSG4T1B6
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.58.206.72 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
lhr35s11-in-f8.1e100.net
Software
Google Tag Manager /
Resource Hash
f14c5f1cf9acd5cb9e56fdaca107ee89e5d3fb1307f837dd844b473cc06a3333
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:29 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
105659
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Tue, 13 Aug 2024 16:38:29 GMT
tab.js
auth-iud.mathcatalog.net/ 		15 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://auth-iud.mathcatalog.net/tab.js
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.243.38.18 Piscataway, United States, ASN23470 (RELIABLESITE, US),
Reverse DNS
Software
Caddy / Express
Resource Hash
c5e71da3dbc647b725d8b39fa5bc993ccd311b4102c40ead2f3a764de4ed74c4

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:28 GMT
content-encoding
gzip
last-modified
Wed, 01 May 2024 17:29:18 GMT
server
Caddy
etag
W/"3d10-18f35341a7b"
x-powered-by
Express
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=0
alt-svc
h3=":443"; ma=2592000
content-length
3716
pxiEyp8kv8JHgFVrJJfecg.woff2
fonts.gstatic.com/s/poppins/v21/ 		8 KB
8 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/poppins/v21/pxiEyp8kv8JHgFVrJJfecg.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.23.99 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
mil04s23-in-f3.1e100.net
Software
sffe /
Resource Hash
7d93459d86585bfcdbb7e0376056226adb25821ee54b96236fe2123e9560929f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://auth-iud.mathcatalog.net
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 14:27:21 GMT
x-content-type-options
nosniff
age
7868
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
7884
x-xss-protection
0
last-modified
Fri, 22 Mar 2024 00:00:38 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, 13 Aug 2025 14:27:21 GMT
kJF1BvYX7BgnkSrUwT8OhrdQw4oELdPIeeII9v6oDMzByHX9rA6RzazHD_dY43zj-jCxv3fzvRNU22ZXGJpEpjC_1n-q_4MrImHCIJIZrDCdHOej.woff2
fonts.gstatic.com/s/materialsymbolsoutlined/v203/ 		359 KB
359 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/materialsymbolsoutlined/v203/kJF1BvYX7BgnkSrUwT8OhrdQw4oELdPIeeII9v6oDMzByHX9rA6RzazHD_dY43zj-jCxv3fzvRNU22ZXGJpEpjC_1n-q_4MrImHCIJIZrDCdHOej.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@48,500,1,0
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.23.99 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
mil04s23-in-f3.1e100.net
Software
sffe /
Resource Hash
94cc3eeb0662cc4722f5b6241eeab1104f967d53fe2914d78779943207e7690c
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://auth-iud.mathcatalog.net
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 08:43:21 GMT
x-content-type-options
nosniff
age
28508
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
367152
x-xss-protection
0
last-modified
Tue, 06 Aug 2024 21:35:01 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, 13 Aug 2025 08:43:21 GMT
fa-solid-900.woff2
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/webfonts/ 		122 KB
123 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/webfonts/fa-solid-900.woff2
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/css/all.min.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.25.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
94e1bbc1c2a41ebc73fa5253fd563256c0035b4d69181e48f9aef9e474a11251
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

Referer
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/css/all.min.css
Origin
https://auth-iud.mathcatalog.net
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:29 GMT
strict-transport-security
max-age=15780000
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age
586558
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
125064
last-modified
Mon, 22 Nov 2021 21:02:51 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"619c057b-1e888"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=jCFcbUeplf6UrmGE%2BYswpDHM2DwHqw5nghK9MBo6Z%2FuVgsLl1%2BK0SudmZFAkF0OfdEncSe%2Fw0MS5YCAElmaQSh75VCK18K7zIK1Uksnz5Fz%2BT0%2Flc%2FdiPxx67ls0v8H%2FPvcLKNmL"}],"group":"cf-nel","max_age":604800}
content-type
application/octet-stream; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
8b2a22c49a33794e-PMO
expires
Sun, 03 Aug 2025 16:38:29 GMT
pxiByp8kv8JHgFVrLCz7Z1xlFQ.woff2
fonts.gstatic.com/s/poppins/v21/ 		8 KB
8 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/poppins/v21/pxiByp8kv8JHgFVrLCz7Z1xlFQ.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.23.99 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
mil04s23-in-f3.1e100.net
Software
sffe /
Resource Hash
9338e65fc077355c7a87ae0d64cc101e23b9bf8ad78ae65f0f319c857311b526
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://auth-iud.mathcatalog.net
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 07:58:24 GMT
x-content-type-options
nosniff
age
31205
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
7816
x-xss-protection
0
last-modified
Fri, 22 Mar 2024 00:00:32 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, 13 Aug 2025 07:58:24 GMT
collect
region1.google-analytics.com/g/ 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-NCTSG4T1B6&gtm=45je4880v9138172222za200&_p=1723567109776&gcd=13l3l3l2l1&npa=1&dma_cps=syphamo&dma=1&tag_exp=0&cid=2037728959.1723567110&ul=it-it&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_s=1&sid=1723567110&sct=1&seg=0&dl=https%3A%2F%2Fauth-iud.mathcatalog.net%2F&dt=Shadow%20Browser&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=1943
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-NCTSG4T1B6
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
216.239.32.36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 13 Aug 2024 16:38:30 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://auth-iud.mathcatalog.net
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
home.html
auth-iud.mathcatalog.net/ Frame D08E 		2 KB
1011 B 		Document
General
Check archive.org
Download Go to
Full URL
https://auth-iud.mathcatalog.net/home.html
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/tab.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.243.38.18 Piscataway, United States, ASN23470 (RELIABLESITE, US),
Reverse DNS
Software
Caddy / Express
Resource Hash
cd282db522c4f4e29ba04765635f6bb563d6f47af704e6b40e544ff5a617e60a

Request headers

Referer
https://auth-iud.mathcatalog.net/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

cache-control
public, max-age=0
content-encoding
gzip
content-length
855
content-type
text/html; charset=UTF-8
date
Tue, 13 Aug 2024 16:38:30 GMT
etag
W/"7b6-18ee8ff9667"
last-modified
Tue, 16 Apr 2024 22:20:48 GMT
server
Caddy
vary
Accept-Encoding
x-powered-by
Express
rum
cloudflareinsights.com/cdn-cgi/ 		0
0
rum
cloudflareinsights.com/cdn-cgi/ Frame 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://cloudflareinsights.com/cdn-cgi/rum
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.16.80.73 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://auth-iud.mathcatalog.net
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
Content-Type
access-control-allow-methods
POST,OPTIONS
access-control-allow-origin
https://auth-iud.mathcatalog.net
access-control-max-age
86400
cf-ray
8b2a22c77bd47945-PMO
content-encoding
gzip
content-type
text/plain
date
Tue, 13 Aug 2024 16:38:30 GMT
server
cloudflare
vary
Origin
x-content-type-options
nosniff
x-frame-options
DENY
all.min.css
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/css/ Frame D08E 		82 KB
0 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/css/all.min.css
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/home.html
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.25.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a361e7885c36bacb3fd9cb068da207c3b9329962cac022d06e28923939f575e8
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:28 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}
age
5413657
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
14850
last-modified
Mon, 22 Nov 2021 21:02:51 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"619c057b-3a02"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=WHOU1D59p5%2FmeN5pMWvImveg3VH12ITvjeI1xMHZhJWyihPQpufg6OoSCmQ%2BUBUmRkKOPi2yoNnVRRWwzQ4KnBQ1rLyfpjYd88BlUsUgFq09h0kuNYnbzD1ZNZCRlPqTtMIcHxCS"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
8b2a22bdf9bc794b-PMO
expires
Sun, 03 Aug 2025 16:38:28 GMT
css2
fonts.googleapis.com/ Frame D08E 		9 KB
955 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&family=Comfortaa:wght@400;700&display=swap
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/home.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.186.138 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s07-in-f10.1e100.net
Software
ESF /
Resource Hash
3b5dee98f479f25c086d988416d7e1fe7c2b8e772d36d030bdbaa6e54d3526d3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Tue, 13 Aug 2024 16:38:30 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 13 Aug 2024 16:38:30 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 13 Aug 2024 16:38:30 GMT
home.css
auth-iud.mathcatalog.net/CSS/ Frame D08E 		2 KB
858 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://auth-iud.mathcatalog.net/CSS/home.css
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/home.html
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.243.38.18 Piscataway, United States, ASN23470 (RELIABLESITE, US),
Reverse DNS
Software
Caddy / Express
Resource Hash
532204bc9378e635bcff32befbb48fc6ff39bde0503ee8c12d54dd94f51dd770

Request headers

Referer
https://auth-iud.mathcatalog.net/home.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:30 GMT
content-encoding
gzip
last-modified
Tue, 16 Apr 2024 22:20:48 GMT
server
Caddy
x-powered-by
Express
etag
W/"7d2-18ee8ff9663"
vary
Accept-Encoding
content-type
text/css; charset=UTF-8
cache-control
public, max-age=0
content-length
703
themes.js
auth-iud.mathcatalog.net/settings/js/ Frame D08E 		3 KB
128 B 		Script
General
Check archive.org
Download Go to
Full URL
https://auth-iud.mathcatalog.net/settings/js/themes.js
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/home.html
Protocol
H2
Security
QUIC, , AES_128_GCM
Server
104.243.38.18 Piscataway, United States, ASN23470 (RELIABLESITE, US),
Reverse DNS
Software
Caddy / Express
Resource Hash
b0bad635d8f11c85a8934bd69da460fc9d81526d477596a554b12c41d76f0763

Request headers

Referer
https://auth-iud.mathcatalog.net/home.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:30 GMT
content-encoding
gzip
last-modified
Tue, 16 Apr 2024 22:20:48 GMT
server
Caddy
x-powered-by
Express
etag
W/"bcb-18ee8ff966b"
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=0
accept-ranges
bytes
alt-svc
h3=":443"; ma=2592000
content-length
748
css2
fonts.googleapis.com/ Frame D08E 		2 KB
425 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Poppins:wght@400;700&display=swap
Requested by
Host: auth-iud.mathcatalog.net
URL: https://auth-iud.mathcatalog.net/CSS/home.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.186.138 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s07-in-f10.1e100.net
Software
ESF /
Resource Hash
bec178028692f94f6e52c4310e6fb58da4b5dca8e168c3dd6770e7d61f065e0e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Tue, 13 Aug 2024 16:38:30 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 13 Aug 2024 15:27:25 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 13 Aug 2024 16:38:30 GMT
pxiByp8kv8JHgFVrLCz7Z1xlFQ.woff2
fonts.gstatic.com/s/poppins/v21/ Frame D08E 		8 KB
0 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/poppins/v21/pxiByp8kv8JHgFVrLCz7Z1xlFQ.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Poppins:wght@400;700&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.23.99 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
mil04s23-in-f3.1e100.net
Software
sffe /
Resource Hash
9338e65fc077355c7a87ae0d64cc101e23b9bf8ad78ae65f0f319c857311b526
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://auth-iud.mathcatalog.net
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 07:58:24 GMT
x-content-type-options
nosniff
age
31205
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
7816
x-xss-protection
0
last-modified
Fri, 22 Mar 2024 00:00:32 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, 13 Aug 2025 07:58:24 GMT
pxiEyp8kv8JHgFVrJJfecg.woff2
fonts.gstatic.com/s/poppins/v21/ Frame D08E 		8 KB
0 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/poppins/v21/pxiEyp8kv8JHgFVrJJfecg.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Poppins:wght@400;700&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.217.23.99 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
mil04s23-in-f3.1e100.net
Software
sffe /
Resource Hash
7d93459d86585bfcdbb7e0376056226adb25821ee54b96236fe2123e9560929f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://auth-iud.mathcatalog.net
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 14:27:21 GMT
x-content-type-options
nosniff
age
7868
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
7884
x-xss-protection
0
last-modified
Fri, 22 Mar 2024 00:00:38 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, 13 Aug 2025 14:27:21 GMT
fa-solid-900.woff2
cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/webfonts/ Frame D08E 		122 KB
0 		Font
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/webfonts/fa-solid-900.woff2
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/css/all.min.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.17.25.14 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
94e1bbc1c2a41ebc73fa5253fd563256c0035b4d69181e48f9aef9e474a11251
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0-beta3/css/all.min.css
Origin
https://auth-iud.mathcatalog.net
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:29 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age
586558
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
125064
last-modified
Mon, 22 Nov 2021 21:02:51 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"619c057b-1e888"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=jCFcbUeplf6UrmGE%2BYswpDHM2DwHqw5nghK9MBo6Z%2FuVgsLl1%2BK0SudmZFAkF0OfdEncSe%2Fw0MS5YCAElmaQSh75VCK18K7zIK1Uksnz5Fz%2BT0%2Flc%2FdiPxx67ls0v8H%2FPvcLKNmL"}],"group":"cf-nel","max_age":604800}
content-type
application/octet-stream; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
8b2a22c49a33794e-PMO
expires
Sun, 03 Aug 2025 16:38:29 GMT
favicon-32x32.png
auth-iud.mathcatalog.net/favicon/ 		3 KB
3 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://auth-iud.mathcatalog.net/favicon/favicon-32x32.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.243.38.18 Piscataway, United States, ASN23470 (RELIABLESITE, US),
Reverse DNS
Software
Caddy / Express
Resource Hash
92344ceedb50e5b8a188ecd8a50ce83b972ba42540ac7e3dfb9aa641c2f961d4

Request headers

Referer
https://auth-iud.mathcatalog.net/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 16:38:30 GMT
last-modified
Tue, 16 Apr 2024 22:20:48 GMT
server
Caddy
x-powered-by
Express
etag
W/"b50-18ee8ff9667"
content-type
image/png
cache-control
public, max-age=0
accept-ranges
bytes
content-length
2896

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
arc.io
URL
https://arc.io/widget.min.js
Domain
cloudflareinsights.com
URL
https://cloudflareinsights.com/cdn-cgi/rum

Verdicts & Comments Add Verdict or Comment

40 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0 object| 1 function| changetheme object| tabData function| nowgg function| gtag object| dataLayer function| switchTab function| addTab function| showTab function| closeTab function| saveInputs function| updateTabTitleFromIframe function| resizeTabs function| initTabs function| isOverflowing function| addBookmarkToLocalStorage function| addBookmark function| showContextMenu function| deleteBookmark function| showBookmarkPopup function| handleBookmarkConfirm function| handleBookmarkCancel function| createBookmarks function| updatefaviconagain function| calculateServerPing function| changeTabSrc string| searchEngineValue object| __cfBeacon function| Ultraviolet object| __uv$config function| isLocalhost function| registerSW function| search function| abtblanknew function| devtooltoggle object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal

2 Cookies

Domain/Path Name / Value
.mathcatalog.net/ Name: _ga
Value: GA1.1.2037728959.1723567110
.mathcatalog.net/ Name: _ga_NCTSG4T1B6
Value: GS1.1.1723567110.1.0.1723567110.0.0.0

4 Console Messages

Source Level URL
Text
network error URL: https://arc.io/widget.min.js#KWAdRVLN
Message:
Failed to load resource: net::ERR_NAME_NOT_RESOLVED
network error URL: https://pl23231560.highcpmgate.com/43/28/e5/4328e5906625dfebca3d9c34182fd950.js
Message:
Failed to load resource: the server responded with a status of 403 (Forbidden)
javascript error URL: https://auth-iud.mathcatalog.net/
Message:
Access to XMLHttpRequest at 'https://cloudflareinsights.com/cdn-cgi/rum' from origin 'https://auth-iud.mathcatalog.net' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
network error URL: https://cloudflareinsights.com/cdn-cgi/rum
Message:
Failed to load resource: net::ERR_FAILED

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.

arc.io
auth-iud.mathcatalog.net
cdnjs.cloudflare.com
cloudflareinsights.com
fonts.googleapis.com
fonts.gstatic.com
pl23231560.highcpmgate.com
region1.google-analytics.com
static.cloudflareinsights.com
www.googletagmanager.com
arc.io
cloudflareinsights.com
104.16.79.73
104.16.80.73
104.17.25.14
104.243.38.18
142.250.186.138
172.217.23.99
192.243.59.20
216.239.32.36
216.58.206.72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