lpn.swi-prolog.org Open in urlscan Pro
130.37.193.11 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://lpn.swi-prolog.org/
Effective URL:
http://lpn.swi-prolog.org/lpnpage.php?pageid=online
Submission: On October 27 via api (October 27th 2023, 10:13:22 am UTC) from US — Scanned from NL

Summary HTTP 16 Redirects Links 7 Behaviour Indicators

Summary

This website contacted 5 IPs in 3 countries across 4 domains to perform 16 HTTP transactions. The main IP is 130.37.193.11, located in Amsterdam, Netherlands and belongs to SURFNET-NL SURFnet, The Netherlands, NL. The main domain is lpn.swi-prolog.org.

This is the only time lpn.swi-prolog.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 9	130.37.193.11 130.37.193.11	1103 (SURFNET-N...) (SURFNET-NL SURFnet)
2	18.208.5.78 18.208.5.78	14618 (AMAZON-AES) (AMAZON-AES)
3	2a06:98c1:312... 2a06:98c1:3120::3	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	140.82.121.5 140.82.121.5	36459 (GITHUB) (GITHUB)
16	5

9 130.37.193.11 (Amsterdam, Netherlands) 1 redirects

ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL)
PTR: eculture3.labs.vu.nl

lpn.swi-prolog.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 18.208.5.78 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-18-208-5-78.compute-1.amazonaws.com

t1.extreme-dm.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
e2.extreme-dm.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a06:98c1:3120::3 (United States)

ASN13335 (CLOUDFLARENET, US)

ghbtns.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 140.82.121.5 (Frankfurt am Main, Germany)

ASN36459 (GITHUB, US)
PTR: lb-140-82-121-5-fra.github.com

api.github.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
9	swi-prolog.org 1 redirects lpn.swi-prolog.org	180 KB
3	github.com api.github.com — Cisco Umbrella Rank: 4837	9 KB
3	ghbtns.com ghbtns.com — Cisco Umbrella Rank: 95266	8 KB
2	extreme-dm.com t1.extreme-dm.com — Cisco Umbrella Rank: 156402 e2.extreme-dm.com — Cisco Umbrella Rank: 289953	1 KB
16	4

	Domain	Requested by
9	lpn.swi-prolog.org	1 redirects lpn.swi-prolog.org
3	api.github.com	ghbtns.com
3	ghbtns.com	lpn.swi-prolog.org
1	e2.extreme-dm.com	lpn.swi-prolog.org
1	t1.extreme-dm.com	lpn.swi-prolog.org
16	5

This site contains links to these domains. Also see Links.

Domain
swish.swi-prolog.org
www.swi-prolog.org
www.loria.fr
www.let.rug.nl
cs.union.edu
extremetracking.com
www.patrickblackburn.org

Subject Issuer	Validity	Valid
ghbtns.com GTS CA 1P5	`2023-09-01` - `2023-11-30`	3 months	crt.sh
*.github.com DigiCert TLS Hybrid ECC SHA384 2020 CA1	`2023-02-16` - `2024-03-15`	a year	crt.sh

This page contains 4 frames:

Primary Page: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
Frame ID: B949157FE0E4182F0633F80280FC9B4F
Requests: 10 HTTP requests in this frame

Frame: https://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn&type=fork&count=true
Frame ID: DD17766F29B621F58336AAB0E63ED98B
Requests: 3 HTTP requests in this frame

Frame: https://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn-swish-proxy&type=fork&count=true
Frame ID: 0DCE0F31BB77C3C852379F31ADEE59F3
Requests: 3 HTTP requests in this frame

Frame: https://ghbtns.com/github-btn.html?user=SWI-Prolog&repo=swish&type=fork&count=true
Frame ID: 8D36680B4C44DDB5B3BD041DAC3AF2B9
Requests: 3 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Learn Prolog Now!

Page URL History Show full URLs

http://lpn.swi-prolog.org/ HTTP 302
http://lpn.swi-prolog.org/lpnpage.php?pageid=online Page URL

Detected technologies

PHP (Programming Languages) Expand

Overall confidence: 100%
Detected patterns

\.php(?:$|\?)

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

jQuery UI (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery-ui.*\.js

Page Statistics

16
Requests

38 %
HTTPS

25 %
IPv6

4
Domains

5
Subdomains

5
IPs

3
Countries

198 kB
Transfer

224 kB
Size

0
Cookies

7 Outgoing links

These are links going to different origins than the main page.

URL: http://swish.swi-prolog.org/
Title: SWI SH

Search URL Search Domain Scan URL

URL: http://www.swi-prolog.org/
Title: SWI-Prolog

Search URL Search Domain Scan URL

URL: http://www.loria.fr/~blackbur/
Title: Patrick Blackburn

Search URL Search Domain Scan URL

URL: http://www.let.rug.nl/bos/
Title: Johan Bos

Search URL Search Domain Scan URL

URL: http://cs.union.edu/~striegnk/
Title: Kristina Striegnitz

Search URL Search Domain Scan URL

URL: http://extremetracking.com/open?login=lpntwo

Search URL Search Domain Scan URL

URL: http://www.patrickblackburn.org/
Title: Patrick Blackburn

Search URL Search Domain Scan URL

Page URL History

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

http://lpn.swi-prolog.org/ HTTP 302
http://lpn.swi-prolog.org/lpnpage.php?pageid=online Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 7

http://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn&type=fork&count=true HTTP 307
https://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn&type=fork&count=true

Request Chain 8

http://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn-swish-proxy&type=fork&count=true HTTP 307
https://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn-swish-proxy&type=fork&count=true

Request Chain 9

http://ghbtns.com/github-btn.html?user=SWI-Prolog&repo=swish&type=fork&count=true HTTP 307
https://ghbtns.com/github-btn.html?user=SWI-Prolog&repo=swish&type=fork&count=true

16 HTTP transactions
3 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1

200
OK

Primary Request lpnpage.php Show response
lpn.swi-prolog.org/
Redirect Chain

http://lpn.swi-prolog.org/
http://lpn.swi-prolog.org/lpnpage.php?pageid=online

6 KB
2 KB

57ms
57ms

Document
text/html

130.37.193.11
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
Protocol: HTTP/1.1
Server: 130.37.193.11 Amsterdam, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS: eculture3.labs.vu.nl
Software: nginx/1.14.0 (Ubuntu) /
Resource Hash: a7a09267b4b1cd95e3a7f236429f80f78d005a5a0d3b9211a2b8ab342c63671c

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36
accept-language: nl-NL,nl;q=0.9

Response headers

Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html; charset=UTF-8
Date: Fri, 27 Oct 2023 10:13:17 GMT
Server: nginx/1.14.0 (Ubuntu)
Transfer-Encoding: chunked

Redirect headers

Connection: keep-alive
Content-Length: 363
Content-Type: text/html; charset=UTF-8
Date: Fri, 27 Oct 2023 10:13:17 GMT
Location: /lpnpage.php?pageid=online
Server: nginx/1.14.0 (Ubuntu)

GET
H/1.1 200
OK lpn.css
lpn.swi-prolog.org/ 2 KB
2 KB 18ms
17ms Stylesheet
text/css 130.37.193.11
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL: http://lpn.swi-prolog.org/lpn.css
Requested by: Host: lpn.swi-prolog.org
URL: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
Protocol: HTTP/1.1
Server: 130.37.193.11 Amsterdam, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS: eculture3.labs.vu.nl
Software: nginx/1.14.0 (Ubuntu) /
Resource Hash: dc95e234337729c889b7929c1afb86fd22aeb986f9cbefe0a466c880fce538c6

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Fri, 27 Oct 2023 10:13:17 GMT
Last-modified: Fri, 17 Apr 2015 08:41:38 GMT
Server: nginx/1.14.0 (Ubuntu)
Connection: keep-alive
Content-Length: 2149
Content-Type: text/css; charset=UTF-8

GET
H/1.1 200
OK jquery-ui.min.css
lpn.swi-prolog.org/ 17 KB
17 KB 31ms
16ms Stylesheet
text/css 130.37.193.11
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL: http://lpn.swi-prolog.org/jquery-ui.min.css
Requested by: Host: lpn.swi-prolog.org
URL: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
Protocol: HTTP/1.1
Server: 130.37.193.11 Amsterdam, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS: eculture3.labs.vu.nl
Software: nginx/1.14.0 (Ubuntu) /
Resource Hash: 92fc43c1a4bf91d4bcf08a7de89578197e1ae456ebf0afdeecc46a70ba34672f

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Fri, 27 Oct 2023 10:13:17 GMT
Last-modified: Fri, 17 Apr 2015 08:41:38 GMT
Server: nginx/1.14.0 (Ubuntu)
Connection: keep-alive
Content-Length: 16939
Content-Type: text/css; charset=UTF-8

GET
H/1.1 200
OK jquery.min.js Show response
lpn.swi-prolog.org/ 82 KB
83 KB 32ms
17ms Script
text/javascript 130.37.193.11
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL: http://lpn.swi-prolog.org/jquery.min.js
Requested by: Host: lpn.swi-prolog.org
URL: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
Protocol: HTTP/1.1
Server: 130.37.193.11 Amsterdam, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS: eculture3.labs.vu.nl
Software: nginx/1.14.0 (Ubuntu) /
Resource Hash: c0d4098bc8b34c6f87a3d7723988ae81214a53a0bb4a1d4d36a67640f98ed079

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Fri, 27 Oct 2023 10:13:17 GMT
Last-modified: Fri, 17 Apr 2015 08:41:38 GMT
Server: nginx/1.14.0 (Ubuntu)
Connection: keep-alive
Content-Length: 84280
Content-Type: text/javascript; charset=UTF-8

GET
H/1.1 200
OK jquery-ui.min.js Show response
lpn.swi-prolog.org/ 31 KB
31 KB 33ms
17ms Script
text/javascript 130.37.193.11
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL: http://lpn.swi-prolog.org/jquery-ui.min.js
Requested by: Host: lpn.swi-prolog.org
URL: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
Protocol: HTTP/1.1
Server: 130.37.193.11 Amsterdam, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS: eculture3.labs.vu.nl
Software: nginx/1.14.0 (Ubuntu) /
Resource Hash: 6d06580b401e57ea58f79d086727688a7700c2517d7551927b24193aeb23a9ff

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Fri, 27 Oct 2023 10:13:17 GMT
Last-modified: Fri, 17 Apr 2015 08:41:38 GMT
Server: nginx/1.14.0 (Ubuntu)
Connection: keep-alive
Content-Length: 31539
Content-Type: text/javascript; charset=UTF-8

GET
H/1.1 200
OK lpn.js Show response
lpn.swi-prolog.org/ 6 KB
6 KB 33ms
17ms Script
text/javascript 130.37.193.11
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL: http://lpn.swi-prolog.org/lpn.js
Requested by: Host: lpn.swi-prolog.org
URL: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
Protocol: HTTP/1.1
Server: 130.37.193.11 Amsterdam, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS: eculture3.labs.vu.nl
Software: nginx/1.14.0 (Ubuntu) /
Resource Hash: 11a8dba187c44712bea74b0239c7a4ee370f30f081122417bde2b1154aeeb466

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Fri, 27 Oct 2023 10:13:17 GMT
Last-modified: Sat, 23 Jun 2018 16:35:51 GMT
Server: nginx/1.14.0 (Ubuntu)
Connection: keep-alive
Content-Length: 5871
Content-Type: text/javascript; charset=UTF-8

GET
H/1.1 200
OK lpn_reds2.css
lpn.swi-prolog.org/ 2 KB
2 KB 31ms
17ms Stylesheet
text/css 130.37.193.11
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to

Full URL: http://lpn.swi-prolog.org/lpn_reds2.css
Requested by: Host: lpn.swi-prolog.org
URL: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
Protocol: HTTP/1.1
Server: 130.37.193.11 Amsterdam, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS: eculture3.labs.vu.nl
Software: nginx/1.14.0 (Ubuntu) /
Resource Hash: 64a221773ceedd1e4e06ae37045f2d178553019a8014f3abe32aab0bde267bd9

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Fri, 27 Oct 2023 10:13:17 GMT
Last-modified: Fri, 17 Apr 2015 08:41:38 GMT
Server: nginx/1.14.0 (Ubuntu)
Connection: keep-alive
Content-Length: 1905
Content-Type: text/css; charset=UTF-8

GET
H/1.1 200
OK i.gif
t1.extreme-dm.com/ 1004 B
1 KB 313ms
104ms Image
image/gif 18.208.5.78
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://t1.extreme-dm.com/i.gif
Requested by: Host: lpn.swi-prolog.org
URL: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
Protocol: HTTP/1.1
Server: 18.208.5.78 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-18-208-5-78.compute-1.amazonaws.com
Software: nginx /
Resource Hash: 5aadfd697417ac1e5e545943d8cb8ee9e8e9ed3fa9ed9b3f65bff9fb329dac01

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: http://lpn.swi-prolog.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Fri, 27 Oct 2023 10:13:18 GMT
Last-Modified: Thu, 26 Feb 2004 13:56:07 GMT
Server: nginx
ETag: "403dfaf7-3ec"
Content-Type: image/gif
Cache-Control: max-age=1296000
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1004
Expires: Sat, 11 Nov 2023 10:13:18 GMT

GET
H2

200

github-btn.html Show response
ghbtns.com/ Frame DD17
Redirect Chain

http://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn&type=fork&count=true
https://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn&type=fork&count=true

6 KB
3 KB

90ms
34ms

Document
text/html

2a06:98c1:3120::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn&type=fork&count=true

Requested by

Host: lpn.swi-prolog.org
URL: http://lpn.swi-prolog.org/lpnpage.php?pageid=online

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a06:98c1:3120::3 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ea62216563585ae3e3be70cc867beeae7a2c3657515be64c74595a9a75374fc4

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: http://lpn.swi-prolog.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36
accept-language: nl-NL,nl;q=0.9

Response headers

access-control-allow-origin: *
age: 2629292
alt-svc: h3=":443"; ma=86400
cache-control: max-age=1800
cf-cache-status: HIT
cf-ray: 81ca2a639fed03a6-FRA
content-encoding: br
content-type: text/html; charset=utf-8
date: Fri, 27 Oct 2023 10:13:18 GMT
expires: Tue, 12 Sep 2023 08:43:26 GMT
last-modified: Mon, 12 Dec 2022 06:48:59 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=OBo1qgwRp%2F8%2BWEXR%2BUwHf6c4rSPixw1VgfE5598BByi09EM53JaDRFk90bYkUrhBOL2SVoAfiADHO8GWDpFB2WyWeBX10FQPwA0zlNjW%2BG50io7V0tKL1BKgEs3Yx82q9fUHjuo4gJW7"}],"group":"cf-nel","max_age":604800}
server: cloudflare
strict-transport-security: max-age=31536000; includeSubDomains; preload
vary: Accept-Encoding
via: 1.1 varnish
x-cache: HIT
x-cache-hits: 3
x-content-type-options: nosniff
x-fastly-request-id: e2500ca003790207e57307173a24aa8b5f6e448a
x-github-request-id: 0FAA:17DF:8DE773:CE8AE5:65002255
x-origin-cache: HIT
x-proxy-cache: MISS
x-served-by: cache-yyz4577-YYZ
x-timer: S1694591592.271041,VS0,VE1

Redirect headers

Cross-Origin-Resource-Policy: Cross-Origin
Location: https://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn&type=fork&count=true
Non-Authoritative-Reason: HSTS

GET
H2

200

github-btn.html Show response
ghbtns.com/ Frame 0DCE
Redirect Chain

http://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn-swish-proxy&type=fork&count=true
https://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn-swish-proxy&type=fork&count=true

6 KB
3 KB

90ms
35ms

Document
text/html

2a06:98c1:3120::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn-swish-proxy&type=fork&count=true

Requested by

Host: lpn.swi-prolog.org
URL: http://lpn.swi-prolog.org/lpnpage.php?pageid=online

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a06:98c1:3120::3 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ea62216563585ae3e3be70cc867beeae7a2c3657515be64c74595a9a75374fc4

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: http://lpn.swi-prolog.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36
accept-language: nl-NL,nl;q=0.9

Response headers

access-control-allow-origin: *
age: 113197
alt-svc: h3=":443"; ma=86400
cache-control: max-age=1800
cf-cache-status: HIT
cf-ray: 81ca2a639ff303a6-FRA
content-encoding: br
content-type: text/html; charset=utf-8
date: Fri, 27 Oct 2023 10:13:18 GMT
expires: Sat, 21 Oct 2023 05:48:23 GMT
last-modified: Mon, 12 Dec 2022 06:48:59 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ZK16GbEgUwvGpue%2F6iyoPPbhz68pCcQBQQbqMqwX8T4qFyITzPuQNZ9Q02Tar2pIzUQMXcPG9ClykvxC%2FmO%2FI9M%2FNvyxJ6PSB6LVje8DHR%2FcQMrfVxgGq50ONt5TMAZWrhvdA85HALch"}],"group":"cf-nel","max_age":604800}
server: cloudflare
strict-transport-security: max-age=31536000; includeSubDomains; preload
vary: Accept-Encoding
via: 1.1 varnish
x-cache: HIT
x-cache-hits: 1
x-content-type-options: nosniff
x-fastly-request-id: 16bab32208de669844a01ac6838e5ec9d7abe413
x-github-request-id: 5324:A049:9CD349:9F1114:653363CF
x-proxy-cache: MISS
x-served-by: cache-fra-eddf8230021-FRA
x-timer: S1698288401.146600,VS0,VE2

Redirect headers

Cross-Origin-Resource-Policy: Cross-Origin
Location: https://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn-swish-proxy&type=fork&count=true
Non-Authoritative-Reason: HSTS

GET
H2

200

github-btn.html Show response
ghbtns.com/ Frame 8D36
Redirect Chain

http://ghbtns.com/github-btn.html?user=SWI-Prolog&repo=swish&type=fork&count=true
https://ghbtns.com/github-btn.html?user=SWI-Prolog&repo=swish&type=fork&count=true

6 KB
3 KB

88ms
34ms

Document
text/html

2a06:98c1:3120::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://ghbtns.com/github-btn.html?user=SWI-Prolog&repo=swish&type=fork&count=true

Requested by

Host: lpn.swi-prolog.org
URL: http://lpn.swi-prolog.org/lpnpage.php?pageid=online

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a06:98c1:3120::3 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ea62216563585ae3e3be70cc867beeae7a2c3657515be64c74595a9a75374fc4

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: http://lpn.swi-prolog.org/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36
accept-language: nl-NL,nl;q=0.9

Response headers

access-control-allow-origin: *
age: 1006036
alt-svc: h3=":443"; ma=86400
cache-control: max-age=1800
cf-cache-status: HIT
cf-ray: 81ca2a639ff003a6-FRA
content-encoding: br
content-type: text/html; charset=utf-8
date: Fri, 27 Oct 2023 10:13:18 GMT
expires: Tue, 12 Sep 2023 08:43:26 GMT
last-modified: Mon, 12 Dec 2022 06:48:59 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=F2%2FIzXioZL5kqyRB9wq0pxxdQZukvCafFcOeatqKxQeQ1w09vOFFbSiAQV746QgyO4fQ24KiuZbjaEH9bArSKbPAtgT0qzJN%2BvBOjOiNm5JPS64QU1oL5x5ie5z0oM1Tzi%2B7Vt%2BUlew6"}],"group":"cf-nel","max_age":604800}
server: cloudflare
strict-transport-security: max-age=31536000; includeSubDomains; preload
vary: Accept-Encoding
via: 1.1 varnish
x-cache: HIT
x-cache-hits: 1
x-content-type-options: nosniff
x-fastly-request-id: 3940bcd36e83bb0f05bce8d171d3b251114b3378
x-github-request-id: 1584:41D6:527E92:79790C:64B7E375
x-proxy-cache: MISS
x-served-by: cache-yyz4546-YYZ
x-timer: S1689813930.438138,VS0,VE3

Redirect headers

Cross-Origin-Resource-Policy: Cross-Origin
Location: https://ghbtns.com/github-btn.html?user=SWI-Prolog&repo=swish&type=fork&count=true
Non-Authoritative-Reason: HSTS

GET
H/1.1 200
OK s11.g
e2.extreme-dm.com/ 43 B
224 B 396ms
104ms Image
image/gif 18.208.5.78
AMAZON-AES

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://e2.extreme-dm.com/s11.g?login=lpntwo&jv=n&j=y&srw=1600&srb=24&l=
Requested by: Host: lpn.swi-prolog.org
URL: http://lpn.swi-prolog.org/lpnpage.php?pageid=online
Protocol: HTTP/1.1
Server: 18.208.5.78 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS: ec2-18-208-5-78.compute-1.amazonaws.com
Software: nginx /
Resource Hash: cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: http://lpn.swi-prolog.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Fri, 27 Oct 2023 10:13:18 GMT
Cache-Control: no-store,must-revalidate
Server: nginx
Connection: keep-alive
Content-Length: 43
Content-Type: image/gif

GET
H/1.1 200
OK testing-version.png
lpn.swi-prolog.org/ 37 KB
37 KB 16ms
15ms Image
image/png 130.37.193.11
SURFNET-NL SURFnet

General

Check archive.org

Show headers Download Go to Show image

Full URL: http://lpn.swi-prolog.org/testing-version.png
Requested by: Host: lpn.swi-prolog.org
URL: http://lpn.swi-prolog.org/lpn.css
Protocol: HTTP/1.1
Server: 130.37.193.11 Amsterdam, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS: eculture3.labs.vu.nl
Software: nginx/1.14.0 (Ubuntu) /
Resource Hash: 2b30be965de65cb525fc3ec192ff57cbf951cc0b153faa8e308c252285a5059f

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: http://lpn.swi-prolog.org/lpn.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Date: Fri, 27 Oct 2023 10:13:17 GMT
Last-modified: Fri, 17 Apr 2015 08:41:38 GMT
Server: nginx/1.14.0 (Ubuntu)
Connection: keep-alive
Content-Length: 37642
Content-Type: image/png

GET
H2 200 swish Show response
api.github.com/repos/SWI-Prolog/ Frame 8D36 7 KB
3 KB 262ms
205ms Script
application/javascript 140.82.121.5
GITHUB

General

Check archive.org

Show headers Download Go to

Full URL

https://api.github.com/repos/SWI-Prolog/swish?callback=callback

Requested by

Host: ghbtns.com
URL: https://ghbtns.com/github-btn.html?user=SWI-Prolog&repo=swish&type=fork&count=true

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

140.82.121.5 Frankfurt am Main, Germany, ASN36459 (GITHUB, US),

Reverse DNS

lb-140-82-121-5-fra.github.com

Software

GitHub.com /

Resource Hash

b59fccc1c113e890bdcde338b0324d4121dbfbd6c1799787733927d41a83c697

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'
Strict-Transport-Security	max-age=31536000; includeSubdomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	deny
X-Xss-Protection	0

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://ghbtns.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

date: Fri, 27 Oct 2023 10:13:18 GMT
strict-transport-security: max-age=31536000; includeSubdomains; preload
x-content-type-options: nosniff
content-security-policy: default-src 'none'
content-encoding: gzip
x-ratelimit-used: 1
x-github-api-version-selected: 2022-11-28
x-xss-protection: 0
referrer-policy: origin-when-cross-origin, strict-origin-when-cross-origin
last-modified: Thu, 19 Oct 2023 05:05:36 GMT
server: GitHub.com
x-github-request-id: 92C8:12827:4775A01:4823757:653B8D3E
etag: W/"ab7e57963960753efa2aa8141e32f9f0236108b04b20fb0433c504cd28489ff9"
vary: Accept, Accept-Encoding, Accept, X-Requested-With
x-frame-options: deny
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: ETag, Link, Location, Retry-After, X-GitHub-OTP, X-RateLimit-Limit, X-RateLimit-Remaining, X-RateLimit-Used, X-RateLimit-Resource, X-RateLimit-Reset, X-OAuth-Scopes, X-Accepted-OAuth-Scopes, X-Poll-Interval, X-GitHub-Media-Type, X-GitHub-SSO, X-GitHub-Request-Id, Deprecation, Sunset
cache-control: public, max-age=60, s-maxage=60
x-ratelimit-resource: core
x-ratelimit-reset: 1698405198
x-ratelimit-limit: 60
accept-ranges: bytes
x-ratelimit-remaining: 59

GET
H2 200 lpn Show response
api.github.com/repos/LearnPrologNow/ Frame DD17 7 KB
3 KB 237ms
186ms Script
application/javascript 140.82.121.5
GITHUB

General

Check archive.org

Show headers Download Go to

Full URL

https://api.github.com/repos/LearnPrologNow/lpn?callback=callback

Requested by

Host: ghbtns.com
URL: https://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn&type=fork&count=true

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

140.82.121.5 Frankfurt am Main, Germany, ASN36459 (GITHUB, US),

Reverse DNS

lb-140-82-121-5-fra.github.com

Software

GitHub.com /

Resource Hash

2e033d35ef550f293d93eb8001df63ff065e9b6ad6ed3a03bd0748be964aa786

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'
Strict-Transport-Security	max-age=31536000; includeSubdomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	deny
X-Xss-Protection	0

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://ghbtns.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

date: Fri, 27 Oct 2023 10:13:18 GMT
strict-transport-security: max-age=31536000; includeSubdomains; preload
x-content-type-options: nosniff
content-security-policy: default-src 'none'
content-encoding: gzip
x-ratelimit-used: 2
x-github-api-version-selected: 2022-11-28
x-xss-protection: 0
referrer-policy: origin-when-cross-origin, strict-origin-when-cross-origin
last-modified: Sat, 16 Sep 2023 23:35:38 GMT
server: GitHub.com
x-github-request-id: 92C8:12827:4775A00:4823756:653B8D3E
etag: W/"ad50d48d31c135af65a5574d4f7a970f7ba7631f5dfbb344e66c15dc78db91d2"
vary: Accept, Accept-Encoding, Accept, X-Requested-With
x-frame-options: deny
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: ETag, Link, Location, Retry-After, X-GitHub-OTP, X-RateLimit-Limit, X-RateLimit-Remaining, X-RateLimit-Used, X-RateLimit-Resource, X-RateLimit-Reset, X-OAuth-Scopes, X-Accepted-OAuth-Scopes, X-Poll-Interval, X-GitHub-Media-Type, X-GitHub-SSO, X-GitHub-Request-Id, Deprecation, Sunset
cache-control: public, max-age=60, s-maxage=60
x-ratelimit-resource: core
x-ratelimit-reset: 1698405198
x-ratelimit-limit: 60
accept-ranges: bytes
x-ratelimit-remaining: 58

GET
DATA 200
OK truncated
/ Frame 8D36 594 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: d12cca00a99b01c0733bcf54b10d6e58973732bb7d46ac38df36464e8fa4cc2a

Request headers

accept-language: nl-NL,nl;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
H2 200 lpn-swish-proxy Show response
api.github.com/repos/LearnPrologNow/ Frame 0DCE 8 KB
3 KB 229ms
186ms Script
application/javascript 140.82.121.5
GITHUB

General

Check archive.org

Show headers Download Go to

Full URL

https://api.github.com/repos/LearnPrologNow/lpn-swish-proxy?callback=callback

Requested by

Host: ghbtns.com
URL: https://ghbtns.com/github-btn.html?user=LearnPrologNow&repo=lpn-swish-proxy&type=fork&count=true

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

140.82.121.5 Frankfurt am Main, Germany, ASN36459 (GITHUB, US),

Reverse DNS

lb-140-82-121-5-fra.github.com

Software

GitHub.com /

Resource Hash

5f56bb6ee0e8fef65404c3653c0c43944962ce318bfa3368bfb3bfc5a3124c29

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'
Strict-Transport-Security	max-age=31536000; includeSubdomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	deny
X-Xss-Protection	0

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://ghbtns.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

date: Fri, 27 Oct 2023 10:13:18 GMT
strict-transport-security: max-age=31536000; includeSubdomains; preload
x-content-type-options: nosniff
content-security-policy: default-src 'none'
content-encoding: gzip
x-ratelimit-used: 3
x-github-api-version-selected: 2022-11-28
x-xss-protection: 0
referrer-policy: origin-when-cross-origin, strict-origin-when-cross-origin
last-modified: Mon, 26 Jun 2023 05:37:38 GMT
server: GitHub.com
x-github-request-id: 92C8:12827:4775A01:4823758:653B8D3E
etag: W/"41099ecef7660aa024c35379f48b4277185ada49a69dd0bfe715fc180cfcd89f"
vary: Accept, Accept-Encoding, Accept, X-Requested-With
x-frame-options: deny
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: ETag, Link, Location, Retry-After, X-GitHub-OTP, X-RateLimit-Limit, X-RateLimit-Remaining, X-RateLimit-Used, X-RateLimit-Resource, X-RateLimit-Reset, X-OAuth-Scopes, X-Accepted-OAuth-Scopes, X-Poll-Interval, X-GitHub-Media-Type, X-GitHub-SSO, X-GitHub-Request-Id, Deprecation, Sunset
cache-control: public, max-age=60, s-maxage=60
x-ratelimit-resource: core
x-ratelimit-reset: 1698405198
x-ratelimit-limit: 60
accept-ranges: bytes
x-ratelimit-remaining: 57

GET
DATA 200
OK truncated
/ Frame DD17 594 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: d12cca00a99b01c0733bcf54b10d6e58973732bb7d46ac38df36464e8fa4cc2a

Request headers

accept-language: nl-NL,nl;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
DATA 200
OK truncated
/ Frame 0DCE 594 B
0 Image
image/svg+xml

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: d12cca00a99b01c0733bcf54b10d6e58973732bb7d46ac38df36464e8fa4cc2a

Request headers

accept-language: nl-NL,nl;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.117 Safari/537.36

Response headers

Content-Type: image/svg+xml

Verdicts & Comments Add Verdict or Comment

13 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.

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

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.

api.github.com
e2.extreme-dm.com
ghbtns.com
lpn.swi-prolog.org
t1.extreme-dm.com
130.37.193.11
140.82.121.5
18.208.5.78
2a06:98c1:3120::3
11a8dba187c44712bea74b0239c7a4ee370f30f081122417bde2b1154aeeb466
2b30be965de65cb525fc3ec192ff57cbf951cc0b153faa8e308c252285a5059f
2e033d35ef550f293d93eb8001df63ff065e9b6ad6ed3a03bd0748be964aa786
5aadfd697417ac1e5e545943d8cb8ee9e8e9ed3fa9ed9b3f65bff9fb329dac01
5f56bb6ee0e8fef65404c3653c0c43944962ce318bfa3368bfb3bfc5a3124c29
64a221773ceedd1e4e06ae37045f2d178553019a8014f3abe32aab0bde267bd9
6d06580b401e57ea58f79d086727688a7700c2517d7551927b24193aeb23a9ff
92fc43c1a4bf91d4bcf08a7de89578197e1ae456ebf0afdeecc46a70ba34672f
a7a09267b4b1cd95e3a7f236429f80f78d005a5a0d3b9211a2b8ab342c63671c
b59fccc1c113e890bdcde338b0324d4121dbfbd6c1799787733927d41a83c697
c0d4098bc8b34c6f87a3d7723988ae81214a53a0bb4a1d4d36a67640f98ed079
cf4724b2f736ed1a0ae6bc28f1ead963d9cd2c1fd87b6ef32e7799fc1c5c8bda
d12cca00a99b01c0733bcf54b10d6e58973732bb7d46ac38df36464e8fa4cc2a
dc95e234337729c889b7929c1afb86fd22aeb986f9cbefe0a466c880fce538c6
ea62216563585ae3e3be70cc867beeae7a2c3657515be64c74595a9a75374fc4

lpn.swi-prolog.org Open in urlscan Pro 130.37.193.11 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

16 Requests

38 %HTTPS

25 %IPv6

4 Domains

5 Subdomains

5 IPs

3 Countries

198 kBTransfer

224 kBSize

0 Cookies

7 Outgoing links

Page URL History

Redirected requests

16 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 3 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

13 JavaScript Global Variables

0 Cookies

Indicators

lpn.swi-prolog.org Open in urlscan Pro
130.37.193.11 Public Scan

Screenshot
Live screenshot

Full Image

16
Requests

38 %
HTTPS

25 %
IPv6

4
Domains

5
Subdomains

5
IPs

3
Countries

198 kB
Transfer

224 kB
Size

0
Cookies

16 HTTP transactions
3 data transactions