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mathematik.ybaum.com Open in urlscan Pro
217.250.90.207  Public Scan

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URL: https://mathematik.ybaum.com/
Submission: On March 22 via api from US — Scanned from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 5 HTTP transactions. The main IP is 217.250.90.207, located in Nieder-Olm, Germany and belongs to DTAG Internet service provider operations, DE. The main domain is mathematik.ybaum.com.
TLS certificate: Issued by R3 on March 20th 2024. Valid for: 3 months.
This is the only time mathematik.ybaum.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 217.250.90.207 3320 (DTAG Inte...)
2 2606:4700::68... 13335 (CLOUDFLAR...)
1 2a04:4e42::649 54113 (FASTLY)
1 2a04:4e42:200... 54113 (FASTLY)
5 4
Apex Domain
Subdomains		 Transfer
2 bootstrapcdn.com
stackpath.bootstrapcdn.com — Cisco Umbrella Rank: 4123
40 KB
1 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 437
7 KB
1 jquery.com
code.jquery.com — Cisco Umbrella Rank: 1217
24 KB
1 ybaum.com
mathematik.ybaum.com
1006 B
5 4
Domain Requested by
2 stackpath.bootstrapcdn.com mathematik.ybaum.com
1 cdn.jsdelivr.net mathematik.ybaum.com
1 code.jquery.com mathematik.ybaum.com
1 mathematik.ybaum.com
5 4

This site contains no links.

Subject Issuer Validity Valid
mathematik.ybaum.com
R3		 2024-03-20 -
2024-06-18		 3 months crt.sh
bootstrapcdn.com
GTS CA 1P5		 2024-01-28 -
2024-04-27		 3 months crt.sh
*.jquery.com
Sectigo RSA Domain Validation Secure Server CA		 2023-07-11 -
2024-07-14		 a year crt.sh
jsdelivr.net
GlobalSign Atlas R3 DV TLS CA 2023 Q3		 2023-09-27 -
2024-10-28		 a year crt.sh

This page contains 1 frames:

Primary Page: https://mathematik.ybaum.com/
Frame ID: F26A4C4071B7355596DC3A13CB96D125
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Startseite

Detected technologies

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
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?
Overall confidence: 100%
Detected patterns
  • //cdn\.jsdelivr\.net/

Page Statistics

5
Requests

100 %
HTTPS

75 %
IPv6

4
Domains

4
Subdomains

4
IPs

2
Countries

73 kB
Transfer

305 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

5 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
mathematik.ybaum.com/ 		2 KB
1006 B 		Document
General
Check archive.org
Download Go to
Full URL
https://mathematik.ybaum.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
217.250.90.207 Nieder-Olm, Germany, ASN3320 (DTAG Internet service provider operations, DE),
Reverse DNS
pd9fa5acf.dip0.t-ipconnect.de
Software
Apache/2.4.52 (Ubuntu) /
Resource Hash
26df0a9f2c33302850e00e5e0a386b5828f32fd81419a588aa1b8c6fb7771773

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

Connection
Keep-Alive
Content-Encoding
gzip
Content-Length
754
Content-Type
text/html; charset=UTF-8
Date
Fri, 22 Mar 2024 00:12:29 GMT
Keep-Alive
timeout=5, max=100
Server
Apache/2.4.52 (Ubuntu)
Vary
Accept-Encoding
bootstrap.min.css
stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/ 		157 KB
25 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css
Requested by
Host: mathematik.ybaum.com
URL: https://mathematik.ybaum.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:acf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5b0fbe5b7ad705f6a937c4998ad02f73d8f0d976fe231b74aef0ec996990c93a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-US,en;q=0.9
Referer
https://mathematik.ybaum.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Fri, 22 Mar 2024 00:12:29 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
cdn-edgestorageid
940
age
512623
cdn-cachedat
10/31/2023 19:21:59
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:04:11 GMT
cdn-proxyver
1.04
cdn-requestpullcode
200
server
cloudflare
etag
W/"816af0eddd3b4822c2756227c7e7b7ee"
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
661a59f20240fbd0b3bba9437806c5bc
timing-allow-origin
*
cdn-requestcountrycode
US
cdn-status
200
cf-ray
8681f86c8dcf4bc0-BUF
cdn-requestpullsuccess
True
jquery-3.5.1.slim.min.js
code.jquery.com/ 		71 KB
24 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://code.jquery.com/jquery-3.5.1.slim.min.js
Requested by
Host: mathematik.ybaum.com
URL: https://mathematik.ybaum.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::649 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
e3e5f35d586c0e6a9a9d7187687be087580c40a5f8d0e52f0c4053bbc25c98db

Request headers

accept-language
en-US,en;q=0.9
Referer
https://mathematik.ybaum.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Fri, 22 Mar 2024 00:12:29 GMT
content-encoding
gzip
via
1.1 varnish, 1.1 varnish
age
2984847
x-cache
HIT, HIT
content-length
24606
x-served-by
cache-lga21954-LGA, cache-nyc-kteb1890032-NYC
last-modified
Fri, 18 Oct 1991 12:00:00 GMT
server
nginx
x-timer
S1711066350.547187,VS0,VE0
etag
W/"28feccc0-11abc"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=604800
accept-ranges
bytes
x-cache-hits
37, 12360
popper.min.js
cdn.jsdelivr.net/npm/@popperjs/core@2.5.4/dist/umd/ 		18 KB
7 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/npm/@popperjs/core@2.5.4/dist/umd/popper.min.js
Requested by
Host: mathematik.ybaum.com
URL: https://mathematik.ybaum.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
18b80e40bb93ae5f8f1d3253b03d8e5d55b51341a27ed78cf42feadd012bcf9f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-US,en;q=0.9
Referer
https://mathematik.ybaum.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
date
Fri, 22 Mar 2024 00:12:29 GMT
x-content-type-options
nosniff
content-encoding
br
age
684345
x-jsd-version
2.5.4
x-cache
HIT, HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
6663
x-served-by
cache-fra-etou8220135-FRA, cache-lga21955-LGA
x-jsd-version-type
version
etag
W/"47ba-iedqcPSKLctTWaW2pXutv3fMUjk"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges
bytes
timing-allow-origin
*
bootstrap.min.js
stackpath.bootstrapcdn.com/bootstrap/4.5.2/js/ 		59 KB
16 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://stackpath.bootstrapcdn.com/bootstrap/4.5.2/js/bootstrap.min.js
Requested by
Host: mathematik.ybaum.com
URL: https://mathematik.ybaum.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:acf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
79c599dd760cec0c1621a1af49d9a2a49da5d45e1b37d4575bace0a5e0226582
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-US,en;q=0.9
Referer
https://mathematik.ybaum.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.128 Safari/537.36

Response headers

date
Fri, 22 Mar 2024 00:12:29 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
cdn-edgestorageid
864
age
512275
cdn-cachedat
08/20/2022 02:35:31
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:04:11 GMT
cdn-proxyver
1.02
cdn-requestpullcode
200
server
cloudflare
etag
W/"02d223393e00c273efdcb1ade8f4f8b1"
vary
Accept-Encoding
content-type
application/javascript; 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
a6bc14db3a88cabcd6b3bc56a77879ef
timing-allow-origin
*
cdn-requestcountrycode
DE
cdn-status
200
cf-ray
8681f86c8dd04bc0-BUF
cdn-requestpullsuccess
True

Verdicts & Comments Add Verdict or Comment

4 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| $ function| jQuery object| Popper object| bootstrap

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