karthik.github.io Open in urlscan Pro
2606:50c0:8003::153 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://karthik.github.io/holepunch/
Submission: On August 15 via manual (August 15th 2023, 9:59:07 am UTC) from US — Scanned from DE

Summary HTTP 28 Redirects Links 22 Behaviour Indicators

Summary

This website contacted 11 IPs in 2 countries across 13 domains to perform 28 HTTP transactions. The main IP is 2606:50c0:8003::153, located in United States and belongs to FASTLY, US. The main domain is karthik.github.io.
TLS certificate: Issued by DigiCert TLS RSA SHA256 2020 CA1 on February 21st 2023. Valid for: a year.

This is the only time karthik.github.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
4	2606:50c0:800... 2606:50c0:8003::153	54113 (FASTLY) (FASTLY)
13	2606:4700::68... 2606:4700::6811:190e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	146.75.120.193 146.75.120.193	54113 (FASTLY) (FASTLY)
1 1	174.143.185.160 174.143.185.160	33070 (RMH-14) (RMH-14)
1	141.193.213.11 141.193.213.11	209242 (CLOUDFLAR...) (CLOUDFLARESPECTRUM Cloudflare)
1 1	2606:4700:303... 2606:4700:3033::ac43:845c	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 1	2606:4700:20:... 2606:4700:20::681a:614	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	34.73.158.243 34.73.158.243	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
1	138.91.141.243 138.91.141.243	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1 1	2606:4700:20:... 2606:4700:20::681a:589	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	54.231.168.96 54.231.168.96	16509 (AMAZON-02) (AMAZON-02)
1	2606:4700:e4:... 2606:4700:e4::ac40:af10	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700:303... 2606:4700:3031::ac43:8f3a	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:806::200a	15169 (GOOGLE) (GOOGLE)
3	2a00:1450:400... 2a00:1450:4001:812::2003	15169 (GOOGLE) (GOOGLE)
28	11

4 2606:50c0:8003::153 (United States)

ASN54113 (FASTLY, US)

karthik.github.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

13 2606:4700::6811:190e (United States)

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 146.75.120.193 (Frankfurt am Main, Germany)

ASN54113 (FASTLY, US)

i.imgur.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 174.143.185.160 (United States) 1 redirects

ASN33070 (RMH-14, US)

members.orcid.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 141.193.213.11 (United States)

ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US)

info.orcid.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:3033::ac43:845c (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

travis-ci.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:20::681a:614 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

app.travis-ci.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.73.158.243 (North Charleston, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 243.158.73.34.bc.googleusercontent.com

api.travis-ci.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 138.91.141.243 (San Jose, United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

ci.appveyor.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:20::681a:589 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

coveralls.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 54.231.168.96 (Ashburn, United States)

ASN16509 (AMAZON-02, US)
PTR: s3-1.amazonaws.com

s3.amazonaws.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:e4::ac40:af10 (United States)

ASN13335 (CLOUDFLARENET, US)

img.shields.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:3031::ac43:8f3a (United States)

ASN13335 (CLOUDFLARENET, US)

www.r-pkg.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:806::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:812::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
13	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 245	306 KB
4	github.io karthik.github.io	10 KB
3	gstatic.com fonts.gstatic.com	44 KB
2	travis-ci.com 1 redirects app.travis-ci.com — Cisco Umbrella Rank: 176073 api.travis-ci.com — Cisco Umbrella Rank: 169392	1 KB
2	orcid.org 1 redirects members.orcid.org info.orcid.org — Cisco Umbrella Rank: 260288	148 B
1	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 67	1 KB
1	r-pkg.org www.r-pkg.org — Cisco Umbrella Rank: 832744	933 B
1	shields.io img.shields.io — Cisco Umbrella Rank: 38098	1 KB
1	amazonaws.com s3.amazonaws.com	1 KB
1	coveralls.io 1 redirects coveralls.io — Cisco Umbrella Rank: 189978	789 B
1	appveyor.com ci.appveyor.com — Cisco Umbrella Rank: 436843	870 B
1	travis-ci.org 1 redirects travis-ci.org — Cisco Umbrella Rank: 171325	477 B
1	imgur.com i.imgur.com — Cisco Umbrella Rank: 7621	3 MB
28	13

	Domain	Requested by
13	cdnjs.cloudflare.com	karthik.github.io cdnjs.cloudflare.com
4	karthik.github.io	karthik.github.io
3	fonts.gstatic.com	fonts.googleapis.com
1	fonts.googleapis.com	cdnjs.cloudflare.com
1	www.r-pkg.org	karthik.github.io
1	img.shields.io	karthik.github.io
1	s3.amazonaws.com	karthik.github.io
1	coveralls.io	1 redirects
1	ci.appveyor.com	karthik.github.io
1	api.travis-ci.com	karthik.github.io
1	app.travis-ci.com	1 redirects
1	travis-ci.org	1 redirects
1	info.orcid.org	karthik.github.io
1	members.orcid.org	1 redirects
1	i.imgur.com	karthik.github.io
28	15

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

Domain
github.com
r-pkgs.had.co.nz
mybinder.org
jupyter.org
www.rstudio.com
rdrr.io
peerj.com
doi.org
inundata.org
opensource.org
orcid.org
travis-ci.org
ci.appveyor.com
coveralls.io
www.tidyverse.org
www.r-pkg.org
pkgdown.r-lib.org

Subject Issuer	Validity	Valid
*.github.io DigiCert TLS RSA SHA256 2020 CA1	`2023-02-21` - `2024-03-20`	a year	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-07-03` - `2024-07-02`	a year	crt.sh
*.imgur.com Sectigo RSA Domain Validation Secure Server CA	`2023-03-13` - `2024-03-12`	a year	crt.sh
ci.appveyor.com Sectigo RSA Domain Validation Secure Server CA	`2022-12-17` - `2023-12-20`	a year	crt.sh
shields.io GTS CA 1P5	`2023-07-07` - `2023-10-05`	3 months	crt.sh
r-pkg.org GTS CA 1P5	`2023-07-04` - `2023-10-02`	3 months	crt.sh
upload.video.google.com GTS CA 1C3	`2023-07-17` - `2023-10-09`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2023-07-17` - `2023-10-09`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://karthik.github.io/holepunch/
Frame ID: E51D81B4837A1FB447B763811FD1FB80
Requests: 28 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Configure Your R Project for binderhub • hole punch

Detected technologies

MathJax (JavaScript Graphics) Expand

Overall confidence: 100%
Detected patterns

([\d.]+)?/mathjax\.js

Bootstrap (Web Frameworks) Expand

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

Clipboard.js (Miscellaneous) Expand

Overall confidence: 100%
Detected patterns

clipboard(?:-([\d.]+))?(?:\.min)?\.js

Font Awesome (Font Scripts) Expand

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]+)?)?)|)

GitHub Pages (CDN) Expand

Overall confidence: 100%
Detected patterns

^https?://[^/]+\.github\.io

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

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

Page Statistics

28
Requests

89 %
HTTPS

60 %
IPv6

13
Domains

15
Subdomains

11
IPs

2
Countries

3637 kB
Transfer

4146 kB
Size

0
Cookies

22 Outgoing links

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

URL: https://github.com/karthik/holepunch/
Title: GitHub

Search URL Search Domain Scan URL

URL: http://r-pkgs.had.co.nz/description.html
Title: DESCRIPTION file

Search URL Search Domain Scan URL

URL: https://mybinder.org/
Title: Binder

Search URL Search Domain Scan URL

URL: https://jupyter.org/
Title: Jupyter

Search URL Search Domain Scan URL

URL: https://www.rstudio.com/products/rstudio/download-server/
Title: Rstudio server

Search URL Search Domain Scan URL

URL: https://rdrr.io/pkg/remotes/man/install_github.html
Title: install_github

Search URL Search Domain Scan URL

URL: https://peerj.com/preprints/3192/
Title: Packaging data analytical work reproducibly using R (and friends)

Search URL Search Domain Scan URL

URL: https://doi.org/10.7287/peerj.preprints.3192v2
Title: https://doi.org/10.7287/peerj.preprints.3192v2

Search URL Search Domain Scan URL

URL: http://inundata.org/talks/rstd19/#/
Title: presentation at RStudio::conf 2019

Search URL Search Domain Scan URL

URL: https://rdrr.io/r/base/library.html
Title: library

Search URL Search Domain Scan URL

URL: https://github.com/karthik/binder-test
Title: binder-test

Search URL Search Domain Scan URL

URL: https://github.com/karthik/holepunch/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc
Title: issues

Search URL Search Domain Scan URL

URL: https://github.com/karthik/holepunch
Title: https://github.com/karthik/holepunch

Search URL Search Domain Scan URL

URL: https://github.com/karthik/holepunch/issues
Title: https://github.com/karthik/holepunch/issues

Search URL Search Domain Scan URL

URL: https://opensource.org/licenses/mit-license.php
Title: MIT

Search URL Search Domain Scan URL

URL: https://orcid.org/0000-0002-0233-1757

Search URL Search Domain Scan URL

URL: https://travis-ci.org/karthik/holepunch

Search URL Search Domain Scan URL

URL: https://ci.appveyor.com/project/karthik/holepunch

Search URL Search Domain Scan URL

URL: https://coveralls.io/r/karthik/holepunch?branch=master

Search URL Search Domain Scan URL

URL: https://www.tidyverse.org/lifecycle/#maturing

Search URL Search Domain Scan URL

URL: https://www.r-pkg.org/badges/version/holepunch

Search URL Search Domain Scan URL

URL: https://pkgdown.r-lib.org/
Title: pkgdown

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 13

https://members.orcid.org/sites/default/files/vector_iD_icon.svg HTTP 301
https://info.orcid.org/sites/default/files/vector_iD_icon.svg

Request Chain 14

https://travis-ci.org/karthik/holepunch.svg?branch=master HTTP 301
https://app.travis-ci.com/karthik/holepunch.svg?branch=master HTTP 301
https://api.travis-ci.com/karthik/holepunch.svg?branch=master

Request Chain 16

https://coveralls.io/repos/github/karthik/holepunch/badge.svg HTTP 302
https://s3.amazonaws.com/assets.coveralls.io/badges/coveralls_75.svg

28 HTTP transactions
0 data transactions

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

GET
H2 200 Primary Request / Show response
karthik.github.io/holepunch/ 17 KB
6 KB 170ms
114ms Document
text/html 2606:50c0:8003::153
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://karthik.github.io/holepunch/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:50c0:8003::153 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: GitHub.com /
Resource Hash: 116897c5c5938351e95413b146f6e59d80e5099b03ef3c214e88ffac7857628d

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

accept-ranges: bytes
access-control-allow-origin: *
age: 0
cache-control: max-age=600
content-encoding: gzip
content-length: 5554
content-type: text/html; charset=utf-8
date: Tue, 15 Aug 2023 09:59:01 GMT
etag: W/"63e674ea-4494"
expires: Tue, 15 Aug 2023 10:09:01 GMT
last-modified: Fri, 10 Feb 2023 16:46:34 GMT
permissions-policy: interest-cohort=()
server: GitHub.com
vary: Accept-Encoding
via: 1.1 varnish
x-cache: MISS
x-cache-hits: 0
x-fastly-request-id: e10085d16bae6bd45cb09cc5b9f57050fd9cbbf5
x-github-request-id: E8A6:581D:40892E:425638:64DB4C65
x-proxy-cache: MISS
x-served-by: cache-fra-eddf8230031-FRA
x-timer: S1692093542.873858,VS0,VE97

GET
H2 200 jquery.min.js Show response
cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/ 85 KB
27 KB 88ms
48ms Script
application/javascript 2606:4700::6811:190e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js

Requested by

Host: karthik.github.io
URL: https://karthik.github.io/holepunch/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

160a426ff2894252cd7cebbdd6d6b7da8fcd319c65b70468f10b6690c45d02ef

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

Referer: https://karthik.github.io/
Origin: https://karthik.github.io
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36

Response headers

date: Tue, 15 Aug 2023 09:59:02 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: 659453
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 27501
last-modified: Thu, 22 Jun 2023 11:06:06 GMT
server: cloudflare
cf-cdnjs-via: cfworker/r2
etag: "64942b1e-6b6d"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=xEqbeZABSujcnWOBN%2BqLHUvJ2Py9fI34jcmpE9Wd%2BGgj7XsIYkpjodh4kYaun8cpf1Gvjh%2Fda3zqDfxPrUrkditNbjyEbjvAKu4X1Pk1%2FJAIK0Rr6zWsRV8UMHe%2BmaGpSBZI7y%2Bta0WmtxI%2FPnu5iKcy"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 7f70951dc9209b67-FRA
expires: Sun, 04 Aug 2024 09:59:02 GMT

GET
H2 200 bootstrap.min.css
cdnjs.cloudflare.com/ajax/libs/bootswatch/3.3.7/cosmo/ 123 KB
16 KB 68ms
29ms Stylesheet
text/css 2606:4700::6811:190e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/bootswatch/3.3.7/cosmo/bootstrap.min.css

Requested by

Host: karthik.github.io
URL: https://karthik.github.io/holepunch/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

19a9b07664a4cd7fd7dfd50241110e4079a6b94d9ec2c9eb7edd5f9548a68f10

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

Referer: https://karthik.github.io/
Origin: https://karthik.github.io
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36

Response headers

date: Tue, 15 Aug 2023 09:59:02 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: 10732365
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 16438
last-modified: Mon, 04 May 2020 16:06:40 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03d90-1eab2"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=RJGO0tWZEc9xoTR9Ly5Xw06nDuVCWtfF%2B7b1Ao4SFUeM8GdZqDNvuObN06IKNBCP8%2Bk3RtfcchdcDxAt0HEK0A7x0o%2BuL7Q%2F2FvBl9yH8ryRiF5LJvrKWz5m%2BTDAwx%2FfSIYml%2BgK%2F%2B1tA12FEe9vtEWA"}],"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: 7f70951db8ee9b67-FRA
expires: Sun, 04 Aug 2024 09:59:02 GMT

GET
H2 200 bootstrap.min.js Show response
cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/ 36 KB
9 KB 65ms
26ms Script
application/javascript 2606:4700::6811:190e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js

Requested by

Host: karthik.github.io
URL: https://karthik.github.io/holepunch/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

53964478a7c634e8dad34ecc303dd8048d00dce4993906de1bacf67f663486ef

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

Referer: https://karthik.github.io/
Origin: https://karthik.github.io
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36

Response headers

date: Tue, 15 Aug 2023 09:59:02 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: 10084704
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 8722
last-modified: Mon, 04 May 2020 16:17:20 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb04010-90b5"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=UDOf7wtZxJ3RNf5nKD%2FkEEQOLz5tWCLcaeIlpLx2qBFvmA5EdqIKhBepI6OUAHf4Vddc%2BFRvOFwojLC0Uw%2FKlFepNAWyV2Jxpel3f6OLXeOk9A8%2BaS7jZgp3Li9V0UeJnKQ51KTUa7WcQZxdupjzBjYm"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 7f70951db8f59b67-FRA
expires: Sun, 04 Aug 2024 09:59:02 GMT

GET
H2 200 all.min.css
cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.1/css/ 53 KB
10 KB 66ms
27ms Stylesheet
text/css 2606:4700::6811:190e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.1/css/all.min.css

Requested by

Host: karthik.github.io
URL: https://karthik.github.io/holepunch/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

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Full URL

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report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4ATzMrK4HBfiTDLfcW1XPxoIK4rsHTvXGP3HlC2QgbtToLdfXsX73PLgmlg%2BdX1LIRBoYuS7WuuKVS7BXkxT7la41%2BNFqU%2BSr8qbAiphHFhaVKcI0mX957rT6g09O%2FyD79SkScSEgVrveK30cl38efRZ"}],"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: 7f70951efae29b67-FRA
expires: Sun, 04 Aug 2024 09:59:02 GMT

GET
H2 200 fa-regular-400.woff2
cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.1/webfonts/ 13 KB
14 KB 32ms
31ms Font
application/octet-stream 2606:4700::6811:190e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.1/webfonts/fa-regular-400.woff2

Requested by

Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.1/css/all.min.css

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

86d30c1322ae04a4e5dd18f46f1f8a8e432b914c8a12527fd5f6323258427819

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/5.7.1/css/all.min.css
Origin: https://karthik.github.io
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36

Response headers

date: Tue, 15 Aug 2023 09:59:02 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: 1692769
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 13608
last-modified: Thu, 22 Jun 2023 11:02:20 GMT
server: cloudflare
cf-cdnjs-via: cfworker/r2
etag: "64942a3c-3528"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=2EcUadR3xOgfjEnYzcd7Wnim%2BJrj5fhLePvCp7w5Y818lPBP%2F51n1nfhD9sAscwLI8omZPi66esCfPCdBkDzp9H%2BdVJ5z7S6zp%2Ft0Oy6BwGH7p7eCGhDh1It7y6TcsdJVMemPbi5GvU19PX45A4HUvqd"}],"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: 7f70951efae39b67-FRA
expires: Sun, 04 Aug 2024 09:59:02 GMT

GET
H2 200 fa-brands-400.woff2
cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.1/webfonts/ 70 KB
71 KB 33ms
31ms Font
application/octet-stream 2606:4700::6811:190e
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.1/webfonts/fa-brands-400.woff2

Requested by

Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.1/css/all.min.css

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

662e3029e9ae0696751b61c84e345776eb23e8264b7173f4e6b132140a0d2544

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/5.7.1/css/all.min.css
Origin: https://karthik.github.io
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36

Response headers

date: Tue, 15 Aug 2023 09:59:02 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: 12492772
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 72148
last-modified: Mon, 04 May 2020 16:10:08 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03e60-119d4"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=fYUkCpBbBAeq7J1UvYJJslgCBYCzgxGI2yXmmRv4WUMoEfX6f4LMKYX6e6nNRAXGm4pF8wKA9h5R%2BcsbgWVPQB1l7RG5HVUEh7iGFxvwAzNFykWekebuO3VGrZy2XTfS6N8kQqb2zoSg%2B4Op7DbE4ewY"}],"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: 7f70951efae49b67-FRA
expires: Sun, 04 Aug 2024 09:59:02 GMT

GET
H2 200 6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdu.woff2
fonts.gstatic.com/s/sourcesanspro/v22/ 14 KB
15 KB 88ms
40ms Font
font/woff2 2a00:1450:4001:812::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/sourcesanspro/v22/6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdu.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Source+Sans+Pro:300,400,700

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:812::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

c3de27b2cbd6deda629c9b442700cf54c0dda74e494b1c75a57d822068a047f8

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://karthik.github.io
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.170 Safari/537.36

Response headers

date: Sat, 12 Aug 2023 05:19:52 GMT
x-content-type-options: nosniff
age: 275950
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: 14780
x-xss-protection: 0
last-modified: Thu, 01 Jun 2023 22:52:58 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: Sun, 11 Aug 2024 05:19:52 GMT

Verdicts & Comments Add Verdict or Comment

5 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.

4 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
security	warning	Message: Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'interest-cohort'.
security	warning	URL: https://karthik.github.io/holepunch/ Message: Mixed Content: The page at 'https://karthik.github.io/holepunch/' was loaded over HTTPS, but requested an insecure element 'http://www.r-pkg.org/badges/version/holepunch'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://karthik.github.io/holepunch/(Line 267) Message: Mixed Content: The page at 'https://karthik.github.io/holepunch/' was loaded over HTTPS, but requested an insecure element 'http://www.r-pkg.org/badges/version/holepunch'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
network	error	URL: https://info.orcid.org/sites/default/files/vector_iD_icon.svg Message: Failed to load resource: the server responded with a status of 404 ()

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

api.travis-ci.com
app.travis-ci.com
cdnjs.cloudflare.com
ci.appveyor.com
coveralls.io
fonts.googleapis.com
fonts.gstatic.com
i.imgur.com
img.shields.io
info.orcid.org
karthik.github.io
members.orcid.org
s3.amazonaws.com
travis-ci.org
www.r-pkg.org
138.91.141.243
141.193.213.11
146.75.120.193
174.143.185.160
2606:4700:20::681a:589
2606:4700:20::681a:614
2606:4700:3031::ac43:8f3a
2606:4700:3033::ac43:845c
2606:4700::6811:190e
2606:4700:e4::ac40:af10
2606:50c0:8003::153
2a00:1450:4001:806::200a
2a00:1450:4001:812::2003
34.73.158.243
54.231.168.96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karthik.github.io Open in urlscan Pro 2606:50c0:8003::153 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

28 Requests

89 %HTTPS

60 %IPv6

13 Domains

15 Subdomains

11 IPs

2 Countries

3637 kBTransfer

4146 kBSize

0 Cookies

22 Outgoing links

Redirected requests

28 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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karthik.github.io Open in urlscan Pro
2606:50c0:8003::153 Public Scan

Screenshot
Live screenshot

Full Image

28
Requests

89 %
HTTPS

60 %
IPv6

13
Domains

15
Subdomains

11
IPs

2
Countries

3637 kB
Transfer

4146 kB
Size

0
Cookies

28 HTTP transactions
0 data transactions