software-carpentry.org Open in urlscan Pro
18.66.248.119 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://swcarpentry.github.io/
Effective URL:
https://software-carpentry.org/lessons/index.html
Submission: On April 13 via api (April 13th 2022, 1:37:37 pm UTC) from GB — Scanned from GB

Summary HTTP 23 Redirects Links 83 Behaviour Indicators

Summary

This website contacted 10 IPs in 2 countries across 7 domains to perform 23 HTTP transactions. The main IP is 18.66.248.119, located in United States and belongs to AMAZON-02, US. The main domain is software-carpentry.org.
TLS certificate: Issued by Amazon on March 30th 2022. Valid for: a year.

This is the only time software-carpentry.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 2	2606:50c0:800... 2606:50c0:8003::153	54113 (FASTLY) (FASTLY)
8	18.66.248.119 18.66.248.119	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:801::200a	15169 (GOOGLE) (GOOGLE)
4	2a06:98c1:312... 2a06:98c1:3120::7	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:828::200a	15169 (GOOGLE) (GOOGLE)
1	2600:9000:224... 2600:9000:224a:c600:c:7d55:b3c0:93a1	16509 (AMAZON-02) (AMAZON-02)
5	2a00:1450:400... 2a00:1450:4001:802::2003	15169 (GOOGLE) (GOOGLE)
1	18.195.235.189 18.195.235.189	16509 (AMAZON-02) (AMAZON-02)
1	140.82.121.6 140.82.121.6	36459 (GITHUB) (GITHUB)
23	10

2 2606:50c0:8003::153 (United States) 1 redirects

ASN54113 (FASTLY, US)

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

8 18.66.248.119 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-248-119.dus51.r.cloudfront.net

software-carpentry.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:801::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

4 2a06:98c1:3120::7 (United States)

ASN13335 (CLOUDFLARENET, US)

utteranc.es	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:828::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2600:9000:224a:c600:c:7d55:b3c0:93a1 (United States)

ASN16509 (AMAZON-02, US)

cdn.matomo.cloud	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2a00:1450:4001:802::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 18.195.235.189 (Frankfurt am Main, Germany)

ASN16509 (AMAZON-02, US)
PTR: ec2-18-195-235-189.eu-central-1.compute.amazonaws.com

carpentries.matomo.cloud	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 140.82.121.6 (United States)

ASN36459 (GITHUB, US)
PTR: lb-140-82-121-6-fra.github.com

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

	Apex Domain Subdomains	Transfer
8	software-carpentry.org software-carpentry.org	94 KB
5	gstatic.com fonts.gstatic.com	106 KB
4	utteranc.es utteranc.es — Cisco Umbrella Rank: 186943	21 KB
2	matomo.cloud cdn.matomo.cloud — Cisco Umbrella Rank: 26275 carpentries.matomo.cloud	38 KB
2	googleapis.com ajax.googleapis.com — Cisco Umbrella Rank: 282 fonts.googleapis.com — Cisco Umbrella Rank: 46	8 KB
2	github.io 1 redirects swcarpentry.github.io	1 KB
1	github.com api.github.com — Cisco Umbrella Rank: 5231	1 KB
23	7

	Domain	Requested by
8	software-carpentry.org	software-carpentry.org
5	fonts.gstatic.com	fonts.googleapis.com
4	utteranc.es	software-carpentry.org utteranc.es
2	swcarpentry.github.io	1 redirects
1	api.github.com	utteranc.es
1	carpentries.matomo.cloud	cdn.matomo.cloud
1	cdn.matomo.cloud	software-carpentry.org
1	fonts.googleapis.com	ajax.googleapis.com
1	ajax.googleapis.com	software-carpentry.org
23	9

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

Domain
docs.carpentries.org
carpentries.org
www.datacarpentry.org
librarycarpentry.org
github.com
carpentries.github.io
swcarpentry.github.io
phlow.github.io
twitter.com
www.youtube.com
www.linkedin.com

Subject Issuer	Validity	Valid
*.github.com DigiCert TLS RSA SHA256 2020 CA1	`2022-04-07` - `2023-04-07`	a year	crt.sh
*.software-carpentry.org Amazon	`2022-03-30` - `2023-04-28`	a year	crt.sh
upload.video.google.com GTS CA 1C3	`2022-03-21` - `2022-06-13`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2021-07-10` - `2022-07-09`	a year	crt.sh
cdn.matomo.cloud Amazon	`2021-12-28` - `2023-01-25`	a year	crt.sh
*.gstatic.com GTS CA 1C3	`2022-03-21` - `2022-06-13`	3 months	crt.sh
*.matomo.cloud Amazon	`2021-08-20` - `2022-09-18`	a year	crt.sh

This page contains 2 frames:

Primary Page: https://software-carpentry.org/lessons/index.html
Frame ID: 36C4FEB239CCC428BCEE6CCB59702A53
Requests: 19 HTTP requests in this frame

Frame: https://utteranc.es/utterances.html?src=https%3A%2F%2Futteranc.es%2Fclient.js&repo=carpentries%2Fconversations&issue-term=url&theme=github-light&label=%F0%9F%9B%A0%EF%B8%8F+software-carpentry.org&crossorigin=anonymous&async=&url=https%3A%2F%2Fsoftware-carpentry.org%2Flessons%2Findex.html&origin=https%3A%2F%2Fsoftware-carpentry.org&pathname=lessons%2Findex&title=Our+Lessons&description=Software+Carpentry+is+a+volunteer+project+dedicated+to+teaching+basic+computing+skills+to+researchers.&og%3Atitle=Our+Lessons&session=
Frame ID: B71A7E26CEAD5ED368FB6B1FA9DB76D7
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Our Lessons

Page URL History Show full URLs

http://swcarpentry.github.io/ HTTP 301
https://swcarpentry.github.io/ Page URL
https://software-carpentry.org/lessons/index.html Page URL

Detected technologies

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

ZURB Foundation (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

<div [^>]*class="[^"]*(?:small|medium|large)-\d{1,2} columns

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com
googleapis\.com/.+webfont

Modernizr (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

([\d.]+)?/modernizr(?:\.([\d.]+))?.*\.js

Page Statistics

23
Requests

100 %
HTTPS

67 %
IPv6

7
Domains

9
Subdomains

10
IPs

2
Countries

270 kB
Transfer

679 kB
Size

0
Cookies

83 Outgoing links

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

URL: https://docs.carpentries.org/topic_folders/policies/code-of-conduct.html
Title: Code of Conduct

Search URL Search Domain Scan URL

URL: https://carpentries.org/members/
Title: Our Members

Search URL Search Domain Scan URL

URL: https://carpentries.org/membership/
Title: Become a Member Organization

Search URL Search Domain Scan URL

URL: https://docs.carpentries.org/topic_folders/policies/privacy.html
Title: Privacy Policy

Search URL Search Domain Scan URL

URL: https://carpentries.org/assessment/
Title: Assessment

Search URL Search Domain Scan URL

URL: https://carpentries.org/community/
Title: Join Us

Search URL Search Domain Scan URL

URL: https://carpentries.org/donate/
Title: Donate

Search URL Search Domain Scan URL

URL: https://carpentries.org/instructors/
Title: Our Instructors

Search URL Search Domain Scan URL

URL: http://www.datacarpentry.org/lessons/
Title: Data Carpentry's lessons

Search URL Search Domain Scan URL

URL: https://librarycarpentry.org/lessons/
Title: Library Carpentry's lessons

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry
Title: GitHub

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/git-novice/blob/gh-pages/CONTRIBUTING.md
Title: contributors guide

Search URL Search Domain Scan URL

URL: http://carpentries.github.io/lesson-example
Title: the example lesson

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/shell-novice

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/shell-novice

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/shell-novice/reference

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/shell-novice/guide/

Search URL Search Domain Scan URL

URL: https://carpentries.org/maintainers/#gcapes
Title: Gerard Capes

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/git-novice

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/git-novice

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/git-novice/reference

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/git-novice/guide/

Search URL Search Domain Scan URL

URL: https://carpentries.org/maintainers/#nhejazi
Title: Nima Hejazi

Search URL Search Domain Scan URL

URL: https://carpentries.org/maintainers/#kekoziar
Title: Katherine Koziar

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/python-novice-inflammation

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/python-novice-inflammation

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/python-novice-inflammation/reference

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/python-novice-inflammation/guide/

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/python-novice-gapminder

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/python-novice-gapminder

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/python-novice-gapminder/reference

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/python-novice-gapminder/guide/

Search URL Search Domain Scan URL

URL: https://carpentries.org/maintainers/#alee
Title: Allen Lee

Search URL Search Domain Scan URL

URL: https://carpentries.org/maintainers/#vahtras
Title: Olav Vahtras

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/r-novice-inflammation

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/r-novice-inflammation

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/r-novice-inflammation/reference

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/r-novice-inflammation/guide/

Search URL Search Domain Scan URL

URL: https://carpentries.org/maintainers/#HaoZeke
Title: Rohit Goswami

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/r-novice-gapminder

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/r-novice-gapminder

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/r-novice-gapminder/reference

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/r-novice-gapminder/guide/

Search URL Search Domain Scan URL

URL: https://carpentries.org/maintainers/#naupaka
Title: Naupaka Zimmerman

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/styles
Title: The lesson template

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/workshop-template
Title: workshop template

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/shell-novice-es

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/shell-novice-es

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/shell-novice-es/reference

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/shell-novice-es/guide/

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/git-novice-es

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/git-novice-es

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/git-novice-es/reference

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/git-novice-es/guide/

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/r-novice-gapminder-es

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/r-novice-gapminder-es

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/r-novice-gapminder-es/reference

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/r-novice-gapminder-es/guide/

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/styles-es
Title: lesson template

Search URL Search Domain Scan URL

URL: https://github.com/Carpentries-ES/workshop-template-es
Title: workshop template

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/make-novice

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/make-novice

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/make-novice/reference

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/make-novice/guide/

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/matlab-novice-inflammation

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/matlab-novice-inflammation

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/matlab-novice-inflammation/reference

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/matlab-novice-inflammation/guide/

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/sql-novice-survey

Search URL Search Domain Scan URL

URL: https://github.com/swcarpentry/sql-novice-survey

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/sql-novice-survey/reference

Search URL Search Domain Scan URL

URL: http://swcarpentry.github.io/sql-novice-survey/guide/

Search URL Search Domain Scan URL

URL: https://carpentries.org/maintainers/#remram44
Title: Rémi Rampin

Search URL Search Domain Scan URL

URL: https://carpentries.org/maintainers/#henrykironde
Title: Henry Senyondo

Search URL Search Domain Scan URL

URL: https://carpentries.org/maintainers/#r4space
Title: Jane Wyngaard

Search URL Search Domain Scan URL

URL: https://carpentries.org/community-lessons/
Title: The Carpentries Community Developed Lessons

Search URL Search Domain Scan URL

URL: https://carpentries.org/community-lessons/#the-carpentries-incubator
Title: The Carpentries Incubator

Search URL Search Domain Scan URL

URL: https://carpentries.org/community-lessons/#the-carpentrieslab
Title: The CarpentriesLab

Search URL Search Domain Scan URL

URL: http://phlow.github.io/feeling-responsive/
Title: Feeling Responsive

Search URL Search Domain Scan URL

URL: http://github.com/swcarpentry

Search URL Search Domain Scan URL

URL: http://twitter.com/swcarpentry

Search URL Search Domain Scan URL

URL: https://www.youtube.com/user/softwarecarpentry

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/groups/8279689

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://swcarpentry.github.io/ HTTP 301
https://swcarpentry.github.io/ Page URL
https://software-carpentry.org/lessons/index.html Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0

http://swcarpentry.github.io/ HTTP 301
https://swcarpentry.github.io/

23 HTTP transactions
1 data transactions

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

GET
H2

200

/ Show response
swcarpentry.github.io/
Redirect Chain

http://swcarpentry.github.io/
https://swcarpentry.github.io/

295 B
576 B

1082ms
498ms

Document
text/html

2606:50c0:8003::153
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://swcarpentry.github.io/
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: 1a748109722e4ba971c3cceed18f49c713dfe105a2982c92f13f6fd7a28a1644

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

accept-ranges: bytes
access-control-allow-origin: *
age: 0
cache-control: max-age=600
content-encoding: gzip
content-length: 168
content-type: text/html; charset=utf-8
date: Wed, 13 Apr 2022 13:37:32 GMT
etag: W/"61892b5f-127"
expires: Wed, 13 Apr 2022 13:47:32 GMT
last-modified: Mon, 08 Nov 2021 13:51:27 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: bb601bf961fea0485b84893433aa9a6404938217
x-github-request-id: E084:1715:1F1A36:21206F:6256D21C
x-proxy-cache: MISS
x-served-by: cache-icn1450057-ICN
x-timer: S1649857052.297481,VS0,VE206

Redirect headers

Accept-Ranges: bytes
Age: 0
Connection: keep-alive
Content-Length: 162
Content-Type: text/html
Date: Wed, 13 Apr 2022 13:37:31 GMT
Location: https://swcarpentry.github.io/
Server: GitHub.com
Vary: Accept-Encoding
Via: 1.1 varnish
X-Cache: MISS
X-Cache-Hits: 0
X-Fastly-Request-ID: f77f069629c229a86496646149e77b988f6acbe4
X-GitHub-Request-Id: 42E2:27C1:33CE2D:374381:6256D21B
X-Served-By: cache-icn1450082-ICN
X-Timer: S1649857051.223242,VS0,VE203
permissions-policy: interest-cohort=()

GET
H2 200 Primary Request index.html Show response
software-carpentry.org/lessons/ 34 KB
7 KB 199ms
68ms Document
text/html 18.66.248.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://software-carpentry.org/lessons/index.html
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.66.248.119 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-66-248-119.dus51.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: f25cd1fca4b43962584f749e0e13a911ef112c4a849ac2409fef931a525c9cc9

Request headers

Referer: https://swcarpentry.github.io/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
accept-language: en-GB,en;q=0.9

Response headers

age: 30228
content-encoding: gzip
content-type: text/html
date: Wed, 13 Apr 2022 13:37:32 GMT
etag: W/"1b0a290d6188ebfc667fd35e2e57a939"
last-modified: Fri, 08 Apr 2022 00:11:06 GMT
server: AmazonS3
vary: Accept-Encoding
via: 1.1 2c4f54cad5da50a372b086710d5ffc62.cloudfront.net (CloudFront)
x-amz-cf-id: OH2eXbZnTsnPT50T1h-6e3892eeGGseS1e0IfxeHEFiqGWhEWbXytg==
x-amz-cf-pop: DUS51-P1
x-cache: Hit from cloudfront

GET
H2 200 bootstrap.css
software-carpentry.org/assets/css/ 7 KB
2 KB 57ms
56ms Stylesheet
text/css 18.66.248.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://software-carpentry.org/assets/css/bootstrap.css
Requested by: Host: software-carpentry.org
URL: https://software-carpentry.org/lessons/index.html
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.66.248.119 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-66-248-119.dus51.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: e42abaa3e459f5fce91dcaac57dcd14f9780a15de127b45e9c4bf3f16c53c702

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://software-carpentry.org/lessons/index.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 13 Apr 2022 06:46:15 GMT
content-encoding: gzip
last-modified: Sun, 10 Apr 2022 06:05:39 GMT
server: AmazonS3
age: 24678
etag: W/"df0641163e0e31aba1d92fe5c7bc410f"
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: text/css
via: 1.1 2c4f54cad5da50a372b086710d5ffc62.cloudfront.net (CloudFront)
x-amz-cf-pop: DUS51-P1
x-amz-cf-id: WIxRKrMSDmPsoXsLt6XmmebKUpEhrrJsazFQjEgI2Hv8TKsdbWSw1A==

GET
H2 200 styles_feeling_responsive.css
software-carpentry.org/assets/css/ 135 KB
19 KB 58ms
57ms Stylesheet
text/css 18.66.248.119
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://software-carpentry.org/assets/css/styles_feeling_responsive.css
Requested by: Host: software-carpentry.org
URL: https://software-carpentry.org/lessons/index.html
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 18.66.248.119 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-18-66-248-119.dus51.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: e5b6ca716932c2b5955090d6f6befef879417cccc65b6ff8539a0b206b4c9ae9

Request headers

accept-language: en-GB,en;q=0.9
Referer: https://software-carpentry.org/lessons/index.html
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 13 Apr 2022 04:43:33 GMT
content-encoding: gzip
last-modified: Wed, 13 Apr 2022 00:12:22 GMT
server: AmazonS3
age: 32040
etag: W/"b2dd04dbed4448d292a66a1ae204647c"
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: text/css
via: 1.1 2c4f54cad5da50a372b086710d5ffc62.cloudfront.net (CloudFront)
x-amz-cf-pop: DUS51-P1
x-amz-cf-id: QjN3iGfY-hnJ3DOx0aFZhaVMKeCIvp6J3MEhGTCM9n33RGiNk_6BiA==

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https://fonts.gstatic.com/s/rokkitt/v27/qFdb35qfgYFjGy5hukqqhw5XeRgdi1ryd6DMGb8.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Lato:400,700,400italic%7CVolkhov%7CRokkitt&subset=latin,latin,latin

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:802::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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Request headers

Referer: https://fonts.googleapis.com/
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accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Thu, 07 Apr 2022 19:40:28 GMT
x-content-type-options: nosniff
age: 496625
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
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content-length: 9224
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last-modified: Thu, 03 Feb 2022 00:15:06 GMT
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content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Fri, 07 Apr 2023 19:40:28 GMT

GET
H2 200 S6u9w4BMUTPHh6UVSwiPGQ.woff2
fonts.gstatic.com/s/lato/v22/ 23 KB
23 KB 280ms
171ms Font
font/woff2 2a00:1450:4001:802::2003
GOOGLE

General

Check archive.org

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Full URL

https://fonts.gstatic.com/s/lato/v22/S6u9w4BMUTPHh6UVSwiPGQ.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Lato:400,700,400italic%7CVolkhov%7CRokkitt&subset=latin,latin,latin

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:802::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

Name	Value
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X-Xss-Protection	0

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://software-carpentry.org
accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Fri, 08 Apr 2022 01:31:09 GMT
x-content-type-options: nosniff
age: 475584
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
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content-length: 23040
x-xss-protection: 0
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server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
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content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Sat, 08 Apr 2023 01:31:09 GMT

GET
H2 200 S6u8w4BMUTPHjxsAXC-q.woff2
fonts.gstatic.com/s/lato/v22/ 24 KB
24 KB 238ms
139ms Font
font/woff2 2a00:1450:4001:802::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/lato/v22/S6u8w4BMUTPHjxsAXC-q.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Lato:400,700,400italic%7CVolkhov%7CRokkitt&subset=latin,latin,latin

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:802::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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

Request headers

Referer: https://fonts.googleapis.com/
Origin: https://software-carpentry.org
accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 06 Apr 2022 19:34:14 GMT
x-content-type-options: nosniff
age: 583399
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,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 24408
x-xss-protection: 0
last-modified: Wed, 26 Jan 2022 19:13:08 GMT
server: sffe
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: *
cross-origin-opener-policy-report-only: same-origin; report-to="apps-themes"
expires: Thu, 06 Apr 2023 19:34:14 GMT

GET
H2 200 SlGQmQieoJcKemNecTUEhQ.woff2
fonts.gstatic.com/s/volkhov/v15/ 27 KB
27 KB 213ms
114ms Font
font/woff2 2a00:1450:4001:802::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/volkhov/v15/SlGQmQieoJcKemNecTUEhQ.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Lato:400,700,400italic%7CVolkhov%7CRokkitt&subset=latin,latin,latin

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:802::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: https://fonts.googleapis.com/
Origin: https://software-carpentry.org
accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Mon, 11 Apr 2022 22:14:32 GMT
x-content-type-options: nosniff
age: 141781
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,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 27436
x-xss-protection: 0
last-modified: Mon, 24 Jan 2022 19:36:56 GMT
server: sffe
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: *
cross-origin-opener-policy-report-only: same-origin; report-to="apps-themes"
expires: Tue, 11 Apr 2023 22:14:32 GMT

POST
H2 204 matomo.php
carpentries.matomo.cloud/ 0
174 B 205ms
83ms Ping
text/plain 18.195.235.189
AMAZON-02

General

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Full URL: https://carpentries.matomo.cloud/matomo.php?action_name=software-carpentry.org%2FOur%20Lessons&idsite=10&rec=1&r=280190&h=13&m=37&s=33&url=https%3A%2F%2Fsoftware-carpentry.org%2Flessons%2Findex.html&urlref=https%3A%2F%2Fswcarpentry.github.io%2F&_id=&_idn=1&_refts=1649857053&_ref=https%3A%2F%2Fswcarpentry.github.io%2F&send_image=0&pdf=1&qt=0&realp=0&wma=0&fla=0&java=0&ag=0&cookie=1&res=1600x1200&pv_id=v392kv&pf_net=132&pf_srv=68&pf_tfr=1&pf_dm1=329
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URL: https://cdn.matomo.cloud/carpentries.matomo.cloud/matomo.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 18.195.235.189 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
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Software: Apache /
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Request headers

Referer: https://software-carpentry.org/
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Content-Type: application/x-www-form-urlencoded; charset=utf-8

Response headers

access-control-allow-origin: https://software-carpentry.org
date: Wed, 13 Apr 2022 13:37:33 GMT
access-control-allow-credentials: true
server: Apache
vary: X-Forwarded-Port-Override,X-Forwarded-Proto-Override,User-Agent

GET
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utteranc.es/ Frame B71A 23 KB
9 KB 54ms
54ms Script
application/javascript 2a06:98c1:3120::7
CLOUDFLARENET

General

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Full URL: https://utteranc.es/utterances.6ec01640.js
Requested by: Host: utteranc.es
URL: https://utteranc.es/utterances.html?src=https%3A%2F%2Futteranc.es%2Fclient.js&repo=carpentries%2Fconversations&issue-term=url&theme=github-light&label=%F0%9F%9B%A0%EF%B8%8F+software-carpentry.org&crossorigin=anonymous&async=&url=https%3A%2F%2Fsoftware-carpentry.org%2Flessons%2Findex.html&origin=https%3A%2F%2Fsoftware-carpentry.org&pathname=lessons%2Findex&title=Our+Lessons&description=Software+Carpentry+is+a+volunteer+project+dedicated+to+teaching+basic+computing+skills+to+researchers.&og%3Atitle=Our+Lessons&session=
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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Request headers

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Origin: https://utteranc.es
accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

x-fastly-request-id: 8d031b989e34a100cff51b5569d9944001386eab
date: Wed, 13 Apr 2022 13:37:33 GMT
via: 1.1 varnish
cf-cache-status: HIT
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age: 39
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server: cloudflare
x-github-request-id: A0D8:CCBE:108E98A:10E7EF5:6206810A
x-timer: S1644593499.975196,VS0,VE1
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expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
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access-control-allow-origin: *
cache-control: max-age=14400
x-proxy-cache: MISS
cf-ray: 6fb498d85b2e75dd-LHR
x-origin-cache: HIT
expires: Wed, 13 Apr 2022 00:06:51 GMT

GET
H2 200 issues Show response
api.github.com/search/ Frame B71A 73 B
1 KB 398ms
187ms Fetch
application/json 140.82.121.6
GITHUB

General

Check archive.org

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Full URL

https://api.github.com/search/issues?q=%22https%3A%2F%2Fsoftware-carpentry.org%2Flessons%2Findex.html%22%20type%3Aissue%20in%3Atitle%20repo%3Acarpentries%2Fconversations&sort=created&order=asc

Requested by

Host: utteranc.es
URL: https://utteranc.es/utterances.6ec01640.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

140.82.121.6 , United States, ASN36459 (GITHUB, US),

Reverse DNS

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Software

GitHub.com /

Resource Hash

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Security Headers

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Strict-Transport-Security	max-age=31536000; includeSubdomains; preload
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Request headers

Accept: application/vnd.github.v3+json
Referer: https://utteranc.es/
accept-language: en-GB,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 13 Apr 2022 13:37:33 GMT
content-encoding: gzip
x-content-type-options: nosniff
x-github-media-type: github.v3; format=json
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x-ratelimit-used: 1
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cache-control: no-cache
x-ratelimit-reset: 1649857113
content-security-policy: default-src 'none'
accept-ranges: bytes
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GET
H3 200 utterances.css
utteranc.es/stylesheets/themes/github-light/ Frame B71A 38 KB
9 KB 53ms
52ms Stylesheet
text/css 2a06:98c1:3120::7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://utteranc.es/stylesheets/themes/github-light/utterances.css
Requested by: Host: utteranc.es
URL: https://utteranc.es/utterances.6ec01640.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 4be56c4af49082f20845d665dfc0051dcad7e28c9d766060b4265c00da7ef025

Request headers

Referer: https://utteranc.es/utterances.html?src=https%3A%2F%2Futteranc.es%2Fclient.js&repo=carpentries%2Fconversations&issue-term=url&theme=github-light&label=%F0%9F%9B%A0%EF%B8%8F+software-carpentry.org&crossorigin=anonymous&async=&url=https%3A%2F%2Fsoftware-carpentry.org%2Flessons%2Findex.html&origin=https%3A%2F%2Fsoftware-carpentry.org&pathname=lessons%2Findex&title=Our+Lessons&description=Software+Carpentry+is+a+volunteer+project+dedicated+to+teaching+basic+computing+skills+to+researchers.&og%3Atitle=Our+Lessons&session=
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Response headers

x-fastly-request-id: 17b9ccffe38ae00b72a3664b6a45b8b568ed007c
date: Wed, 13 Apr 2022 13:37:33 GMT
via: 1.1 varnish
cf-cache-status: HIT
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x-cache: HIT
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server: cloudflare
x-github-request-id: 97E2:1558:6B1307:6DD0F7:6206810A
x-timer: S1644593540.601038,VS0,VE0
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vary: Accept-Encoding
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x-origin-cache: HIT
expires: Sat, 09 Apr 2022 18:37:43 GMT

GET
DATA 200
OK truncated
/ Frame B71A 386 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: 1fe0342a2e41fc9d12f43964cd18eb8a40af90ea98854b1c27537f859384f842

Request headers

accept-language: en-GB,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36

Response headers

Content-Type: image/svg+xml

Verdicts & Comments Add Verdict or Comment

22 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.

1 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: Unrecognized feature: 'interest-cohort'.

Indicators

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

ajax.googleapis.com
api.github.com
carpentries.matomo.cloud
cdn.matomo.cloud
fonts.googleapis.com
fonts.gstatic.com
software-carpentry.org
swcarpentry.github.io
utteranc.es
140.82.121.6
18.195.235.189
18.66.248.119
2600:9000:224a:c600:c:7d55:b3c0:93a1
2606:50c0:8003::153
2a00:1450:4001:801::200a
2a00:1450:4001:802::2003
2a00:1450:4001:828::200a
2a06:98c1:3120::7
08c082fdf7ca87ba911a2aabb0f0cf2d3e482a6feeaac9713e4578c20b2600b2
0cc0dd2baa026df53e7a54a4bfdb9f71e452099bce312046b0ebbc7fc2df9239
1a748109722e4ba971c3cceed18f49c713dfe105a2982c92f13f6fd7a28a1644
1fe0342a2e41fc9d12f43964cd18eb8a40af90ea98854b1c27537f859384f842
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software-carpentry.org Open in urlscan Pro 18.66.248.119 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

23 Requests

100 %HTTPS

67 %IPv6

7 Domains

9 Subdomains

10 IPs

2 Countries

270 kBTransfer

679 kBSize

0 Cookies

83 Outgoing links

Page URL History

Redirected requests

23 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

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Verdicts & Comments Add Verdict or Comment

22 JavaScript Global Variables

0 Cookies

1 Console Messages

Indicators

software-carpentry.org Open in urlscan Pro
18.66.248.119 Public Scan

Screenshot
Live screenshot

Full Image

23
Requests

100 %
HTTPS

67 %
IPv6

7
Domains

9
Subdomains

10
IPs

2
Countries

270 kB
Transfer

679 kB
Size

0
Cookies

23 HTTP transactions
1 data transactions