www.linuxteaching.com Open in urlscan Pro
2a06:98c1:3120::3 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://linuxteaching.com/
Effective URL:
https://www.linuxteaching.com/
Submission: On October 12 via manual (October 12th 2022, 2:23:34 am UTC) from JP — Scanned from NL

Summary HTTP 48 Redirects Links 13 Behaviour Indicators

Summary

This website contacted 9 IPs in 4 countries across 7 domains to perform 48 HTTP transactions. The main IP is 2a06:98c1:3120::3, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.linuxteaching.com.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on April 6th 2022. Valid for: a year.

This is the only time www.linuxteaching.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 3	2a06:98c1:312... 2a06:98c1:3120::3	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2600:9000:214... 2600:9000:214f:7a00:6:b871:4f00:93a1	16509 (AMAZON-02) (AMAZON-02)
2	2600:9000:206... 2600:9000:206f:2c00:11:a4de:2580:93a1	16509 (AMAZON-02) (AMAZON-02)
1	185.177.94.108 185.177.94.108	39572 (ADVANCEDH...) (ADVANCEDHOSTERS-AS)
28 60	2a06:98c1:312... 2a06:98c1:3121::3	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 4	2a02:6b8::1:119 2a02:6b8::1:119	13238 (YANDEX) (YANDEX)
3	99.86.4.86 99.86.4.86	16509 (AMAZON-02) (AMAZON-02)
3	2a00:1450:400... 2a00:1450:4001:806::2002	15169 (GOOGLE) (GOOGLE)
1	2606:4700::68... 2606:4700::6810:5514	13335 (CLOUDFLAR...) (CLOUDFLARENET)
48	9

3 2a06:98c1:3120::3 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

linuxteaching.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.linuxteaching.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:214f:7a00:6:b871:4f00:93a1 (United States)

ASN16509 (AMAZON-02, US)

cmp.optad360.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2600:9000:206f:2c00:11:a4de:2580:93a1 (United States)

ASN16509 (AMAZON-02, US)

get.optad360.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 185.177.94.108 (Amsterdam, Netherlands)

ASN39572 (ADVANCEDHOSTERS-AS, NL)
PTR: ip-185-177-94-108.ah-server.com

op00.biz	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

60 2a06:98c1:3121::3 (United States) 28 redirects

ASN13335 (CLOUDFLARENET, US)

linuxteaching.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.linuxteaching.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a02:6b8::1:119 (Moscow, Russian Federation) 1 redirects

ASN13238 (YANDEX, RU)

mc.yandex.ru	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 99.86.4.86 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-99-86-4-86.fra6.r.cloudfront.net

optad360.mgr.consensu.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:806::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

securepubads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6810:5514 (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.jsdelivr.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
63	linuxteaching.com 29 redirects linuxteaching.com www.linuxteaching.com	929 KB
4	yandex.ru 1 redirects mc.yandex.ru — Cisco Umbrella Rank: 2147	74 KB
3	doubleclick.net securepubads.g.doubleclick.net — Cisco Umbrella Rank: 215	156 KB
3	consensu.org optad360.mgr.consensu.org — Cisco Umbrella Rank: 37289	747 KB
3	optad360.io cmp.optad360.io — Cisco Umbrella Rank: 35386 get.optad360.io — Cisco Umbrella Rank: 23100	618 KB
1	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 492	2 KB
1	op00.biz op00.biz — Cisco Umbrella Rank: 117131	15 KB
48	7

	Domain	Requested by
34	www.linuxteaching.com	www.linuxteaching.com
29	linuxteaching.com	29 redirects
4	mc.yandex.ru	1 redirects www.linuxteaching.com
3	securepubads.g.doubleclick.net	get.optad360.io securepubads.g.doubleclick.net
3	optad360.mgr.consensu.org	cmp.optad360.io optad360.mgr.consensu.org
2	get.optad360.io	www.linuxteaching.com get.optad360.io
1	cdn.jsdelivr.net	get.optad360.io
1	op00.biz	www.linuxteaching.com
1	cmp.optad360.io	www.linuxteaching.com
48	9

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

Domain
linuxteaching.com
cs.linuxteaching.com
da.linuxteaching.com
de.linuxteaching.com
fr.linuxteaching.com
it.linuxteaching.com
nl.linuxteaching.com
no.linuxteaching.com
pl.linuxteaching.com
pt.linuxteaching.com
ro.linuxteaching.com
sv.linuxteaching.com
en.linuxteaching.com

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2022-04-06` - `2023-04-06`	a year	crt.sh
*.optad360.io Amazon	`2021-11-17` - `2022-12-15`	a year	crt.sh
op04.biz R3	`2022-09-25` - `2022-12-24`	3 months	crt.sh
mc.yandex.ru GlobalSign ECC OV SSL CA 2018	`2022-05-21` - `2022-10-31`	5 months	crt.sh
optad360.mgr.consensu.org Amazon	`2022-05-23` - `2023-06-21`	a year	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2022-09-12` - `2022-12-05`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://www.linuxteaching.com/
Frame ID: 664BCA51337856E9BC6AFAF7C6570F81
Requests: 46 HTTP requests in this frame

Frame: https://optad360.mgr.consensu.org/cmp/v2/cmp-3.2.2.min.js
Frame ID: 5929C1A6E874E3029167512BBEDC6264
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Una colección de información útil sobre el sistema operativo Linux y las nuevas tecnologías | Linuxteaching

Page URL History Show full URLs

https://linuxteaching.com/ HTTP 301
https://www.linuxteaching.com/ Page URL

Detected technologies

Yandex.Metrika (Analytics) Expand

Overall confidence: 100%
Detected patterns

mc\.yandex\.ru/metrika/(?:tag|watch)\.js

jsDelivr (CDN) Expand

Overall confidence: 100%
Detected patterns

//cdn\.jsdelivr\.net/

Page Statistics

48
Requests

40 %
HTTPS

78 %
IPv6

7
Domains

9
Subdomains

9
IPs

4
Countries

2524 kB
Transfer

3774 kB
Size

13
Cookies

13 Outgoing links

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

URL: https://linuxteaching.com/

Search URL Search Domain Scan URL

URL: https://cs.linuxteaching.com/

Search URL Search Domain Scan URL

URL: https://da.linuxteaching.com/

Search URL Search Domain Scan URL

URL: https://de.linuxteaching.com/

Search URL Search Domain Scan URL

URL: https://fr.linuxteaching.com/

Search URL Search Domain Scan URL

URL: https://it.linuxteaching.com/

Search URL Search Domain Scan URL

URL: https://nl.linuxteaching.com/

Search URL Search Domain Scan URL

URL: https://no.linuxteaching.com/

Search URL Search Domain Scan URL

URL: https://pl.linuxteaching.com/

Search URL Search Domain Scan URL

URL: https://pt.linuxteaching.com/

Search URL Search Domain Scan URL

URL: https://ro.linuxteaching.com/

Search URL Search Domain Scan URL

URL: https://sv.linuxteaching.com/

Search URL Search Domain Scan URL

URL: https://en.linuxteaching.com/

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.

https://linuxteaching.com/ HTTP 301
https://www.linuxteaching.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 4

https://linuxteaching.com/storage/img/logo.svg HTTP 301
https://www.linuxteaching.com/storage/img/logo.svg

Request Chain 5

https://linuxteaching.com/storage/img/default/cat.svg HTTP 301
https://www.linuxteaching.com/storage/img/default/cat.svg

Request Chain 6

https://linuxteaching.com/storage/img/default/search.svg HTTP 301
https://www.linuxteaching.com/storage/img/default/search.svg

Request Chain 7

https://linuxteaching.com/storage/img/default/langs.svg HTTP 301
https://www.linuxteaching.com/storage/img/default/langs.svg

Request Chain 8

https://linuxteaching.com/storage/img/flags/es.png HTTP 301
https://www.linuxteaching.com/storage/img/flags/es.png

Request Chain 9

https://linuxteaching.com/storage/img/flags/cs.png HTTP 301
https://www.linuxteaching.com/storage/img/flags/cs.png

Request Chain 10

https://linuxteaching.com/storage/img/flags/da.png HTTP 301
https://www.linuxteaching.com/storage/img/flags/da.png

Request Chain 11

https://linuxteaching.com/storage/img/flags/de.png HTTP 301
https://www.linuxteaching.com/storage/img/flags/de.png

Request Chain 12

https://linuxteaching.com/storage/img/flags/fr.png HTTP 301
https://www.linuxteaching.com/storage/img/flags/fr.png

Request Chain 13

https://linuxteaching.com/storage/img/flags/it.png HTTP 301
https://www.linuxteaching.com/storage/img/flags/it.png

Request Chain 14

https://linuxteaching.com/storage/img/flags/nl.png HTTP 301
https://www.linuxteaching.com/storage/img/flags/nl.png

Request Chain 15

https://linuxteaching.com/storage/img/flags/no.png HTTP 301
https://www.linuxteaching.com/storage/img/flags/no.png

Request Chain 16

https://linuxteaching.com/storage/img/flags/pl.png HTTP 301
https://www.linuxteaching.com/storage/img/flags/pl.png

Request Chain 17

https://linuxteaching.com/storage/img/flags/pt.png HTTP 301
https://www.linuxteaching.com/storage/img/flags/pt.png

Request Chain 18

https://linuxteaching.com/storage/img/flags/ro.png HTTP 301
https://www.linuxteaching.com/storage/img/flags/ro.png

Request Chain 19

https://linuxteaching.com/storage/img/flags/sv.png HTTP 301
https://www.linuxteaching.com/storage/img/flags/sv.png

Request Chain 20

https://linuxteaching.com/storage/img/flags/en.png HTTP 301
https://www.linuxteaching.com/storage/img/flags/en.png

Request Chain 21

https://linuxteaching.com/storage/img/default/search-white.svg HTTP 301
https://www.linuxteaching.com/storage/img/default/search-white.svg

Request Chain 22

https://linuxteaching.com/storage/img/1px.png HTTP 301
https://www.linuxteaching.com/storage/img/1px.png

Request Chain 28

https://linuxteaching.com/storage/img/images_2/how_to_install_development_tools_on_ubuntu_linux_mint.png HTTP 301
https://www.linuxteaching.com/storage/img/images_2/how_to_install_development_tools_on_ubuntu_linux_mint.png

Request Chain 29

https://linuxteaching.com/storage/img/images_1/how_to_add_apt_repository_in_ubuntu_debian.png HTTP 301
https://www.linuxteaching.com/storage/img/images_1/how_to_add_apt_repository_in_ubuntu_debian.png

Request Chain 30

https://linuxteaching.com/storage/img/images_2/6_best_linux_distros_for_laptops.png HTTP 301
https://www.linuxteaching.com/storage/img/images_2/6_best_linux_distros_for_laptops.png

Request Chain 31

https://linuxteaching.com/storage/img/images_1/how_to_install_ffmpeg_on_fedora_323130.png HTTP 301
https://www.linuxteaching.com/storage/img/images_1/how_to_install_ffmpeg_on_fedora_323130.png

Request Chain 32

https://linuxteaching.com/storage/img/images_1/how_to_install_and_use_ffmpeg_on_ubuntu_2004.png HTTP 301
https://www.linuxteaching.com/storage/img/images_1/how_to_install_and_use_ffmpeg_on_ubuntu_2004.png

Request Chain 33

https://linuxteaching.com/storage/img/images_1/the_complete_guide_for_using_ffmpeg_in_linux.png HTTP 301
https://www.linuxteaching.com/storage/img/images_1/the_complete_guide_for_using_ffmpeg_in_linux.png

Request Chain 34

https://linuxteaching.com/storage/img/images_1/how_to_install_ffmpeg_on_debian_9_stretch.png HTTP 301
https://www.linuxteaching.com/storage/img/images_1/how_to_install_ffmpeg_on_debian_9_stretch.png

Request Chain 35

https://linuxteaching.com/storage/img/images_2/how_to_install_and_use_ffmpeg_in_centos_8.png HTTP 301
https://www.linuxteaching.com/storage/img/images_2/how_to_install_and_use_ffmpeg_in_centos_8.png

Request Chain 36

https://linuxteaching.com/storage/img/images_2/install_and_use_ffmpeg_on_ubuntu_2004.png HTTP 301
https://www.linuxteaching.com/storage/img/images_2/install_and_use_ffmpeg_on_ubuntu_2004.png

Request Chain 38

https://mc.yandex.ru/watch/77976115?wmode=7&page-url=https%3A%2F%2Fwww.linuxteaching.com%2F&charset=utf-8&browser-info=pv%3A1%3Agdpr%3A14%3Avf%3Akqp6gvxtrlkq3u3woc7b0%3Afp%3A410%3Afu%3A0%3Aen%3Autf-8%3Ala%3Aen-US%3Av%3A912%3Acn%3A1%3Adp%3A0%3Als%3A1612209776525%3Ahid%3A896077006%3Az%3A0%3Ai%3A20221012022329%3Aet%3A1665541409%3Ac%3A1%3Arn%3A397397439%3Arqn%3A1%3Au%3A1665541409429042295%3Aw%3A1600x1200%3As%3A1600x1200x24%3Ask%3A1%3Awv%3A2%3Ads%3A0%2C0%2C264%2C1%2C81%2C0%2C%2C70%2C3%2C%2C%2C%2C432%3Acpf%3A1%3Ans%3A1665541408464%3Arqnl%3A1%3Ast%3A1665541409%3At%3AUna%20colecci%C3%B3n%20de%20informaci%C3%B3n%20%C3%BAtil%20sobre%20el%20sistema%20operativo%20Linux%20y%20las%20nuevas%20tecnolog%C3%ADas%20%7C%20Linuxteaching&t=gdpr(14)clc(0-0-0)aw(1)rqnt(1)rqnl(1)ti(2) HTTP 302
https://mc.yandex.ru/watch/77976115/1?wmode=7&page-url=https%3A%2F%2Fwww.linuxteaching.com%2F&charset=utf-8&browser-info=pv%3A1%3Agdpr%3A14%3Avf%3Akqp6gvxtrlkq3u3woc7b0%3Afp%3A410%3Afu%3A0%3Aen%3Autf-8%3Ala%3Aen-US%3Av%3A912%3Acn%3A1%3Adp%3A0%3Als%3A1612209776525%3Ahid%3A896077006%3Az%3A0%3Ai%3A20221012022329%3Aet%3A1665541409%3Ac%3A1%3Arn%3A397397439%3Arqn%3A1%3Au%3A1665541409429042295%3Aw%3A1600x1200%3As%3A1600x1200x24%3Ask%3A1%3Awv%3A2%3Ads%3A0%2C0%2C264%2C1%2C81%2C0%2C%2C70%2C3%2C%2C%2C%2C432%3Acpf%3A1%3Ans%3A1665541408464%3Arqnl%3A1%3Ast%3A1665541409%3At%3AUna%20colecci%C3%B3n%20de%20informaci%C3%B3n%20%C3%BAtil%20sobre%20el%20sistema%20operativo%20Linux%20y%20las%20nuevas%20tecnolog%C3%ADas%20%7C%20Linuxteaching&t=gdpr%2814%29clc%280-0-0%29aw%281%29rqnt%281%29rqnl%281%29ti%282%29

48 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
www.linuxteaching.com/
Redirect Chain

https://linuxteaching.com/
https://www.linuxteaching.com/

27 KB
5 KB

280ms
264ms

Document
text/html

2a06:98c1:3120::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.linuxteaching.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a06:98c1:3120::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d4de0b6c12c377e871015e2c6bd65dea000de49e256c95b6a45d3d439fe52018

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36
accept-language: nl-NL,nl;q=0.9

Response headers

alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control: no-cache, private
cf-cache-status: DYNAMIC
cf-ray: 758c5fab8d5e9073-FRA
content-encoding: br
content-type: text/html; charset=UTF-8
date: Wed, 12 Oct 2022 02:23:28 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=i6r%2ByDx8eU8w9VvderDUEVUk%2FjerZrSbxaUQXaiBfWvuXGoiKguXdz2F2RUFsQBGhroKbG6NUSjsovmsixMZvKrAKN0emDRq5TdWkh9Ppdnb%2BnO923kknlzu9n2PLvYnW5MVptMabUvakObmqg%2BIL4sFCbo%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding

Redirect headers

alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control: max-age=3600
cf-ray: 758c5fab4ced9073-FRA
date: Wed, 12 Oct 2022 02:23:28 GMT
expires: Wed, 12 Oct 2022 03:23:28 GMT
location: https://www.linuxteaching.com/
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=BzPxVmVfsTn0xS%2BVqz75FccpdaeJRbKrhcPLm3mRhaii9Dnwx%2FAggTKpYcHOVsT3jazaULq7wQzu63ukYsRS%2F7Cktxzem%2FDVcPgN8EO5je%2B9CxAklz3x5Lzc8uyQ2ikXN%2FJc0Am4vn%2Fx%2Fzasj0xl6w%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding

GET
H2 200 main.min.css
www.linuxteaching.com/assets/default/css/ 79 KB
12 KB 29ms
28ms Stylesheet
text/css 2a06:98c1:3120::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.linuxteaching.com/assets/default/css/main.min.css
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a06:98c1:3120::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: b389b8d6a7f5c3ab69f3a3cf281f9507d08717923606dbc4b1377b1fc488b73c

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://www.linuxteaching.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date: Wed, 12 Oct 2022 02:23:28 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Wed, 11 May 2022 20:07:41 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
age: 18348
etag: W/"627c178d-13dff"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=kNmivP9OzZYw82kgTWswP5Sb4ih9mnHDkoZCBBPHujS%2FxRgafAFJDqW7omUUTkCKWmVXdGM6QZQKfZEx6ePHJ5qDNS5MBGZzSdjwcYbOwXtzuK1cOsEeZONsw5XJ33c2UGmc%2FdDOndI%2FFy0cKoEOladAHWw%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=43200
cf-ray: 758c5fad3eec9073-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 12 Oct 2022 09:17:40 GMT

GET
H2 200 8d91402b-4e74-4ac9-9afa-846cfe3dd559.min.js Show response
cmp.optad360.io/items/ 254 KB
72 KB 197ms
117ms Script
application/javascript 2600:9000:214f:7a00:6:b871:4f00:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://cmp.optad360.io/items/8d91402b-4e74-4ac9-9afa-846cfe3dd559.min.js
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:214f:7a00:6:b871:4f00:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: d1f4ed3ad68bd062a73543893bbb3aa5cf5a071fe3fea48b0dfc877f7ee0dc21

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://www.linuxteaching.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date: Wed, 12 Oct 2022 02:23:29 GMT
content-encoding: gzip
via: 1.1 12c16baed6578bf50fb0eaa233f2bc84.cloudfront.net (CloudFront)
last-modified: Tue, 15 Mar 2022 08:30:06 GMT
server: AmazonS3
x-amz-cf-pop: FRA53-C1
etag: W/"b7ec0f3eef2beea37e60be6221cb0987"
vary: Accept-Encoding
x-cache: Miss from cloudfront
content-type: application/javascript
cache-control: public, max-age=3600
x-amz-cf-id: 64udxFVf9qfmBlcdjt7wU5U_CM19OXnYiRcqjp16VuaO1AH-GblEkg==

GET
H2 200 plugin.min.js Show response
get.optad360.io/sf/8c76873e-1ef0-4b6b-b8f3-1002d68aaefe/ 266 KB
56 KB 219ms
125ms Script
application/javascript 2600:9000:206f:2c00:11:a4de:2580:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://get.optad360.io/sf/8c76873e-1ef0-4b6b-b8f3-1002d68aaefe/plugin.min.js
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:206f:2c00:11:a4de:2580:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
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Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://www.linuxteaching.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date: Wed, 12 Oct 2022 02:23:29 GMT
content-encoding: gzip
via: 1.1 4f114016fe4d6c05531b0486ec2868be.cloudfront.net (CloudFront)
last-modified: Wed, 21 Sep 2022 14:14:06 GMT
server: AmazonS3
x-amz-cf-pop: FRA56-C1
etag: W/"4437e157283dd164d3db47fe1c87d9f1"
vary: Accept-Encoding
x-cache: Miss from cloudfront
content-type: application/javascript
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x-amz-cf-id: -ndHwHt6KNpHJC_P1ePHb3-sddtLlg1g0ndNbB9JUMJKRSXyK3UeyA==

GET
H2 200 / Show response
op00.biz/ 14 KB
15 KB 65ms
23ms Script
application/javascript 185.177.94.108
ADVANCEDHOSTERS-AS

General

Check archive.org

Show headers Download Go to

Full URL

https://op00.biz/?te=gfsginbugu5ha3ddf43demrz

Requested by

Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

185.177.94.108 Amsterdam, Netherlands, ASN39572 (ADVANCEDHOSTERS-AS, NL),

Reverse DNS

ip-185-177-94-108.ah-server.com

Software

nginx /

Resource Hash

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Security Headers

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Request headers

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Response headers

access-control-allow-origin: *
date: Wed, 12 Oct 2022 02:23:28 GMT
strict-transport-security: max-age=31536000
content-security-policy: img-src https: data:; upgrade-insecure-requests
server: nginx
content-type: application/javascript; charset=UTF-8

GET
H3

200

logo.svg
www.linuxteaching.com/storage/img/
Redirect Chain

https://linuxteaching.com/storage/img/logo.svg
https://www.linuxteaching.com/storage/img/logo.svg

4 KB
2 KB

39ms
35ms

Image
image/svg+xml

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/logo.svg
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
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Request headers

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Response headers

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Redirect headers

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alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 12 Oct 2022 03:23:28 GMT

GET
H3

200

cat.svg
www.linuxteaching.com/storage/img/default/
Redirect Chain

https://linuxteaching.com/storage/img/default/cat.svg
https://www.linuxteaching.com/storage/img/default/cat.svg

1020 B
865 B

41ms
38ms

Image
image/svg+xml

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/default/cat.svg
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
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Request headers

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Response headers

date: Wed, 12 Oct 2022 02:23:28 GMT
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Redirect headers

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expires: Wed, 12 Oct 2022 03:23:28 GMT

GET
H3

200

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www.linuxteaching.com/storage/img/default/
Redirect Chain

https://linuxteaching.com/storage/img/default/search.svg
https://www.linuxteaching.com/storage/img/default/search.svg

480 B
763 B

39ms
36ms

Image
image/svg+xml

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/default/search.svg
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
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Request headers

accept-language: nl-NL,nl;q=0.9
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Response headers

date: Wed, 12 Oct 2022 02:23:28 GMT
content-encoding: br
cf-cache-status: HIT
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cf-ray: 758c5fada8109244-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

Redirect headers

date: Wed, 12 Oct 2022 02:23:28 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
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alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 12 Oct 2022 03:23:28 GMT

GET
H3

200

langs.svg
www.linuxteaching.com/storage/img/default/
Redirect Chain

https://linuxteaching.com/storage/img/default/langs.svg
https://www.linuxteaching.com/storage/img/default/langs.svg

1 KB
1 KB

46ms
44ms

Image
image/svg+xml

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/default/langs.svg
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
Server: 2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
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Request headers

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Response headers

date: Wed, 12 Oct 2022 02:23:28 GMT
content-encoding: br
cf-cache-status: HIT
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nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
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Redirect headers

date: Wed, 12 Oct 2022 02:23:28 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
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alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 12 Oct 2022 03:23:28 GMT

GET
H3

200

es.png
www.linuxteaching.com/storage/img/flags/
Redirect Chain

https://linuxteaching.com/storage/img/flags/es.png
https://www.linuxteaching.com/storage/img/flags/es.png

228 B
739 B

89ms
85ms

Image
image/png

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/es.png
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
Server: 2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
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Request headers

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Response headers

date: Wed, 12 Oct 2022 02:23:28 GMT
cf-cache-status: HIT
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age: 88884
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Redirect headers

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server: cloudflare
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GET
H3

200

cs.png
www.linuxteaching.com/storage/img/flags/
Redirect Chain

https://linuxteaching.com/storage/img/flags/cs.png
https://www.linuxteaching.com/storage/img/flags/cs.png

503 B
1014 B

47ms
45ms

Image
image/png

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/cs.png
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date: Wed, 12 Oct 2022 02:23:28 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 88884
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
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cf-ray: 758c5fada8379244-FRA
expires: Thu, 10 Nov 2022 01:42:04 GMT

Redirect headers

date: Wed, 12 Oct 2022 02:23:28 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Oihxb5p44MYVyQ%2FMvumIqZJNU8kiNmuUiokF8fLGU7BrJNQDV%2B5eJopvGNawbKXA5%2FYhJp%2FWJOuZShSpcfyOurSqC70s%2B5OxTkPv1KzUyg1CR9FiMdfLKNesSVmP%2Fc9DEAnJ11uXcRBCEzqPWDJ8BA%3D%3D"}],"group":"cf-nel","max_age":604800}
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alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 12 Oct 2022 03:23:28 GMT

GET
H3

200

da.png
www.linuxteaching.com/storage/img/flags/
Redirect Chain

https://linuxteaching.com/storage/img/flags/da.png
https://www.linuxteaching.com/storage/img/flags/da.png

269 B
779 B

40ms
38ms

Image
image/png

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/da.png
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
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Reverse DNS
Software: cloudflare /
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Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://www.linuxteaching.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

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cf-cache-status: HIT
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alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
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server: cloudflare
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Redirect headers

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GET
H3

200

de.png
www.linuxteaching.com/storage/img/flags/
Redirect Chain

https://linuxteaching.com/storage/img/flags/de.png
https://www.linuxteaching.com/storage/img/flags/de.png

233 B
748 B

43ms
39ms

Image
image/png

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/de.png
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
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Request headers

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Response headers

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Redirect headers

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server: cloudflare
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GET
H3

200

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www.linuxteaching.com/storage/img/flags/
Redirect Chain

https://linuxteaching.com/storage/img/flags/fr.png
https://www.linuxteaching.com/storage/img/flags/fr.png

246 B
759 B

44ms
40ms

Image
image/png

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/fr.png
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
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Request headers

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Response headers

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Redirect headers

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GET
H3

200

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www.linuxteaching.com/storage/img/flags/
Redirect Chain

https://linuxteaching.com/storage/img/flags/it.png
https://www.linuxteaching.com/storage/img/flags/it.png

246 B
759 B

44ms
38ms

Image
image/png

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/it.png
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
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Request headers

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Response headers

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Redirect headers

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server: cloudflare
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GET
H3

200

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www.linuxteaching.com/storage/img/flags/
Redirect Chain

https://linuxteaching.com/storage/img/flags/nl.png
https://www.linuxteaching.com/storage/img/flags/nl.png

233 B
742 B

43ms
38ms

Image
image/png

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/nl.png
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
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Request headers

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Response headers

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Redirect headers

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GET
H3

200

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www.linuxteaching.com/storage/img/flags/
Redirect Chain

https://linuxteaching.com/storage/img/flags/no.png
https://www.linuxteaching.com/storage/img/flags/no.png

436 B
947 B

44ms
41ms

Image
image/png

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/no.png
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URL: https://www.linuxteaching.com/
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Request headers

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Response headers

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Redirect headers

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GET
H3

200

pl.png
www.linuxteaching.com/storage/img/flags/
Redirect Chain

https://linuxteaching.com/storage/img/flags/pl.png
https://www.linuxteaching.com/storage/img/flags/pl.png

215 B
725 B

45ms
41ms

Image
image/png

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/pl.png
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
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Request headers

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Response headers

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Redirect headers

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GET
H3

200

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www.linuxteaching.com/storage/img/flags/
Redirect Chain

https://linuxteaching.com/storage/img/flags/pt.png
https://www.linuxteaching.com/storage/img/flags/pt.png

483 B
994 B

46ms
42ms

Image
image/png

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/pt.png
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
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Request headers

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Response headers

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Redirect headers

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245 B
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image/png

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/ro.png
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Response headers

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Redirect headers

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GET
H3

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257 B
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Image
image/png

2a06:98c1:3121::3
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General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/sv.png
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Redirect headers

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GET
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237 B
746 B

46ms
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Image
image/png

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/en.png
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GET
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496 B
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84ms
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Image
image/svg+xml

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/default/search-white.svg
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68 B
577 B

46ms
44ms

Image
image/png

2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/1px.png
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URL: https://www.linuxteaching.com/
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GET
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www.linuxteaching.com/assets/default/js/ 4 KB
2 KB 34ms
34ms Script
application/javascript 2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.linuxteaching.com/assets/default/js/bundle.min.js
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URL: https://www.linuxteaching.com/
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Response headers

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GET
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72 KB 245ms
118ms Script
application/javascript 2a02:6b8::1:119
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General

Check archive.org

Show headers Download Go to

Full URL

https://mc.yandex.ru/metrika/tag.js

Requested by

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Protocol

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Server

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Response headers

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160 KB 125ms
122ms Font
application/octet-stream 2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.linuxteaching.com/assets/default/fonts/Raleway-Regular.ttf
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Response headers

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160 KB 83ms
80ms Font
application/octet-stream 2a06:98c1:3121::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.linuxteaching.com/assets/default/fonts/Raleway-Bold.ttf
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accept-language: nl-NL,nl;q=0.9
Referer: https://www.linuxteaching.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date: Wed, 24 Aug 2022 18:27:57 GMT
via: 1.1 4f114016fe4d6c05531b0486ec2868be.cloudfront.net (CloudFront)
last-modified: Tue, 05 Jul 2022 07:01:35 GMT
server: AmazonS3
x-amz-cf-pop: FRA56-C1
age: 4175733
etag: "a0bddabb480a5fb345c76e9ee90ca693"
x-cache: Hit from cloudfront
content-type: application/javascript
cache-control: public, max-age=360000000
accept-ranges: bytes
content-length: 501067
x-amz-cf-id: hhKF3WJNs_4hEE3GXQqu_D8RkUVcto0WfyEYWiqRl1bJFJID-Hnwxw==

GET
H2 200 cmp-3.2.2.min.js Show response
optad360.mgr.consensu.org/cmp/v2/ Frame 5929 692 KB
693 KB 62ms
22ms Script
application/javascript 99.86.4.86
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://optad360.mgr.consensu.org/cmp/v2/cmp-3.2.2.min.js
Requested by: Host: cmp.optad360.io
URL: https://cmp.optad360.io/items/8d91402b-4e74-4ac9-9afa-846cfe3dd559.min.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 99.86.4.86 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-99-86-4-86.fra6.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: f56e492c10145dbf06276635cf10daf821401c53b928c76e0957b15b134a12e5

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/106.0.5249.91 Safari/537.36

Response headers

date: Wed, 12 Oct 2022 01:29:45 GMT
via: 1.1 7fcb41b117930690c299be9cec4a977a.cloudfront.net (CloudFront)
last-modified: Thu, 17 Feb 2022 13:33:30 GMT
server: AmazonS3
x-amz-cf-pop: FRA6-C1
age: 3267
etag: "516a823d8d894911c809af02ffc6c46a"
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: application/javascript
cache-control: public, max-age=360000000
accept-ranges: bytes
content-length: 708250
x-amz-cf-id: -5Yf0DOaHJULkGJIvX3ex8C4p5Z9v7RxHrtUwlORCpGqvL5riktf_A==

GET
H2 200 latest.json Show response
cdn.jsdelivr.net/gh/prebid/currency-file@1/ 2 KB
2 KB 73ms
28ms XHR
application/json 2606:4700::6810:5514
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/gh/prebid/currency-file@1/latest.json?date=20221012

Requested by

Host: get.optad360.io
URL: https://get.optad360.io/sf/prebid7.4.0.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:5514 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

c42bafeb7bb444699868af57375044a3ebee2bda2949032d6a539823be536ba3

Security Headers

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

Request headers

Referer: https://www.linuxteaching.com/
accept-language: nl-NL,nl;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36
Content-Type: text/plain

Response headers

date: Wed, 12 Oct 2022 02:23:29 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age: 40950
x-jsd-version: 1.0.1490
content-encoding: br
x-cache: HIT, HIT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by: cache-fra19153-FRA, cache-yyz4571-YYZ
x-jsd-version-type: version
server: cloudflare
etag: W/"665-rNWw9/c6d+Mt/QKxvDPo09ipOWM"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=JPYS4%2FL%2Fqj%2BDihIMRa%2BgcDzzMeL8jk%2FMwg2S4fdJdiW0i9FdqnM5vjsOw4FA7t4rxqkU3YOdeyqb3a7OIimTuASRzZbfCYMECdjE1DHV8HajrTACiRaECoQEjZsS7%2FjeWNXY7%2FVxm7sw5uEjZn4%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/json; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=604800, s-maxage=43200
timing-allow-origin: *
cf-ray: 758c5fb0bb8c6927-FRA

GET
H3 200 pubads_impl_2022100301.js Show response
securepubads.g.doubleclick.net/gpt/ 379 KB
128 KB 61ms
21ms Script
text/javascript 2a00:1450:4001:806::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://securepubads.g.doubleclick.net/gpt/pubads_impl_2022100301.js?cb=31070282

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/tag/js/gpt.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:806::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

7923a3da2630ae9e964c387bb82a9fb9f0d64aad95dbd62a6ef71ccbad7572a5

Security Headers

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

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://www.linuxteaching.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date: Mon, 10 Oct 2022 19:36:45 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 110804
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: 130906
x-xss-protection: 0
last-modified: Mon, 03 Oct 2022 08:35:04 GMT
server: sffe
vary: Accept-Encoding
report-to: {"group":"ads-gpt-scs","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/ads-gpt-scs"}]}
content-type: text/javascript
cache-control: public, immutable, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="ads-gpt-scs"
expires: Tue, 10 Oct 2023 19:36:45 GMT

GET
H3 200 ppub_config Show response
securepubads.g.doubleclick.net/pagead/ 83 B
104 B 71ms
29ms XHR
application/json 2a00:1450:4001:806::2002
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://securepubads.g.doubleclick.net/pagead/ppub_config?ippd=www.linuxteaching.com

Requested by

Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/tag/js/gpt.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:806::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

7ab0239914ef0cc9e1c1905cedbe5f40fcaff4af14ccc1bd7529de7b3846e8bf

Security Headers

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

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://www.linuxteaching.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.91 Safari/537.36

Response headers

date: Wed, 12 Oct 2022 02:23:29 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
content-type: application/json; charset=UTF-8
access-control-allow-origin: *
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
cache-control: private, max-age=3600, stale-while-revalidate=3600
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
timing-allow-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: 79
x-xss-protection: 0
expires: Wed, 12 Oct 2022 02:23:29 GMT

GET
H2 200 vendor-list.json Show response
optad360.mgr.consensu.org/cmp/v2/ Frame 5929 391 KB
52 KB 39ms
39ms XHR
application/json 99.86.4.86
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://optad360.mgr.consensu.org/cmp/v2/vendor-list.json
Requested by: Host: optad360.mgr.consensu.org
URL: https://optad360.mgr.consensu.org/cmp/v2/cmp-3.2.2.min.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 99.86.4.86 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-99-86-4-86.fra6.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 854007fa56b2f321c3ba1063fbacf3176cd4d3a728498475e566ea0f631ee6e6

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/106.0.5249.91 Safari/537.36

Response headers

date: Tue, 11 Oct 2022 07:09:56 GMT
content-encoding: gzip
via: 1.1 e7e7960d7731a7583cedd8f1ff1aca38.cloudfront.net (CloudFront)
last-modified: Fri, 07 Oct 2022 01:00:08 GMT
server: AmazonS3
x-amz-cf-pop: FRA6-C1
age: 69214
etag: W/"da6e4754eed182019009ded619b79114"
vary: Accept-Encoding,Origin,Access-Control-Request-Headers,Access-Control-Request-Method
access-control-allow-methods: GET
content-type: application/json
access-control-allow-origin: *
x-cache: Hit from cloudfront
cache-control: public, max-age=360000000
x-amz-cf-id: rdoEl5icoleY3ubSoFUpZ46Pylh4_UehTvZn16jJFT_h2VYbVXS9bA==

Verdicts & Comments Add Verdict or Comment

28 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.

13 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.

Domain/Path	Expires	Name / Value
www.linuxteaching.com/	1970-01-20 06:39:08	Name: XSRF-TOKEN Value: eyJpdiI6Im56NEpBc1RDOUpnUmt2T29hZzVUYWc9PSIsInZhbHVlIjoiRXdvL3pSdkpZTnk0V0xwbllTMzlRNzNwQmVEaGtQQVBIbk9sR2c5TCszNUpaZW8rRVd4cENwRVR2RDc4RTlEQ2VscHZmZmNraWNHdmlJdWhBdVFmQXhjQnFqVWJCWUhBNEhhUGNKWVBtZHNmOEVyQThqaFlLcEtUV2pSMEx3N1ciLCJtYWMiOiI0YzUzMjg2NjJiYjljN2FiOTM3YTNlNTI4MWE4ZmFiNTFjOTNkMzZiZjcxMDExMTViNzRlZGE3N2VlMzk0MDBhIn0%3D
www.linuxteaching.com/	1970-01-20 06:39:08	Name: linuxteaching_session Value: eyJpdiI6InMrSW84aUcrRVlYVUhzZDM3VGNHR2c9PSIsInZhbHVlIjoiejVPcm1yK3BMZGpMcjRPSEgvWHdrUEVtZnc0Lyt0ZUtYaDM3bFZraElKMldrWnNnUVl1VG1WcGhHREUzenBoUmduejFNamtsZ2JkYzFsTzhYNmxFQ3NlbEJ0dFhGMy9iR1QzVDNENlFaUzcwUzAwdzhYVnJRdUg4RC9SdFJCQnUiLCJtYWMiOiIyOGM4YWI4YTJiYWM4OWY1YzNmMmE4MTZjZWUwMjI3YzY0YTBhMjZhNmNlYWUyY2FiMDE2YTM0OTMwZmViNzkzIn0%3D
.op00.biz/	1970-01-20 07:22:13	Name: uuid Value: a81c8299-b971-4488-80c2-f2e28c99cd9c
.linuxteaching.com/	1970-01-20 15:24:37	Name: _ym_uid Value: 1665541409429042295
.linuxteaching.com/	1970-01-20 15:24:37	Name: _ym_d Value: 1665541409
.yandex.ru/	1970-01-20 15:24:37	Name: yandexuid Value: 5295950601665541409
.yandex.ru/	1970-01-20 15:24:37	Name: yuidss Value: 5295950601665541409
mc.yandex.ru/	1969-12-31 23:59:59	Name: yabs-sid Value: 500995451665541409
.yandex.ru/	1970-01-20 16:15:01	Name: i Value: o7sFwJ2/LJs0VdLBH9rrwfGlC2+1Iori/wwPL5AiKs/7S7aR7X04UVBol3x/Po4eROMZPlSHPWe+r0esRzQgAtKS3mw=
.yandex.ru/	1970-01-20 15:24:37	Name: ymex Value: 1697077409.yrts.1665541409#1697077409.yrtsi.1665541409
.linuxteaching.com/	1970-01-20 06:40:13	Name: _ym_isad Value: 2
www.linuxteaching.com/	1970-01-20 07:22:13	Name: _pbjs_userid_consent_data Value: 6683316680106290
.linuxteaching.com/	1970-01-20 15:24:37	Name: _sharedID Value: 2c43578f-75f2-4a08-8863-052beea9d726

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.

cdn.jsdelivr.net
cmp.optad360.io
get.optad360.io
linuxteaching.com
mc.yandex.ru
op00.biz
optad360.mgr.consensu.org
securepubads.g.doubleclick.net
www.linuxteaching.com
185.177.94.108
2600:9000:206f:2c00:11:a4de:2580:93a1
2600:9000:214f:7a00:6:b871:4f00:93a1
2606:4700::6810:5514
2a00:1450:4001:806::2002
2a02:6b8::1:119
2a06:98c1:3120::3
2a06:98c1:3121::3
99.86.4.86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www.linuxteaching.com Open in urlscan Pro 2a06:98c1:3120::3 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

48 Requests

40 %HTTPS

78 %IPv6

7 Domains

9 Subdomains

9 IPs

4 Countries

2524 kBTransfer

3774 kBSize

13 Cookies

13 Outgoing links

Page URL History

Redirected requests

48 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 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

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Redirect headers

Request headers

www.linuxteaching.com Open in urlscan Pro
2a06:98c1:3120::3 Public Scan

Screenshot
Live screenshot

Full Image

48
Requests

40 %
HTTPS

78 %
IPv6

7
Domains

9
Subdomains

9
IPs

4
Countries

2524 kB
Transfer

3774 kB
Size

13
Cookies

48 HTTP transactions
0 data transactions