www.linuxteaching.com Open in urlscan Pro
2a06:98c1:3120::7 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://linuxteaching.com/
Effective URL:
https://www.linuxteaching.com/
Submission: On April 20 via manual (April 20th 2022, 5:03:21 pm UTC) from NL — Scanned from NL

Summary HTTP 49 Redirects Links 12 Behaviour Indicators

Summary

This website contacted 9 IPs in 3 countries across 7 domains to perform 49 HTTP transactions. The main IP is 2a06:98c1:3120::7, 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 1	2a06:98c1:312... 2a06:98c1:3121::7	13335 (CLOUDFLAR...) (CLOUDFLARENET)
25 57	2a06:98c1:312... 2a06:98c1:3120::7	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2600:9000:215... 2600:9000:2156:be00:6:b871:4f00:93a1	16509 (AMAZON-02) (AMAZON-02)
2	2600:9000:215... 2600:9000:2156:7000:11:a4de:2580:93a1	16509 (AMAZON-02) (AMAZON-02)
1	188.166.135.13 188.166.135.13	14061 (DIGITALOC...) (DIGITALOCEAN-ASN)
3	2606:4700::68... 2606:4700::6810:5714	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	143.204.98.29 143.204.98.29	16509 (AMAZON-02) (AMAZON-02)
1 4	2a02:6b8::1:119 2a02:6b8::1:119	208722 (YNDX) (YNDX)
3	142.250.186.98 142.250.186.98	15169 (GOOGLE) (GOOGLE)
49	9

1 2a06:98c1:3121::7 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

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

57 2a06:98c1:3120::7 (United States) 25 redirects

ASN13335 (CLOUDFLARENET, US)

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

1 2600:9000:2156:be00:6:b871:4f00:93a1 (United States)

ASN16509 (AMAZON-02, US)

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

2 2600:9000:2156:7000:11:a4de:2580:93a1 (United States)

ASN16509 (AMAZON-02, US)

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

1 188.166.135.13 (Amsterdam, Netherlands)

ASN14061 (DIGITALOCEAN-ASN, US)

go5s.biz	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2606:4700::6810:5714 (United States)

ASN13335 (CLOUDFLARENET, US)

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

3 143.204.98.29 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-143-204-98-29.fra50.r.cloudfront.net

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

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

ASN208722 (YNDX, FI)

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

3 142.250.186.98 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s06-in-f2.1e100.net

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

	Apex Domain Subdomains	Transfer
58	linuxteaching.com 26 redirects linuxteaching.com www.linuxteaching.com	469 KB
4	yandex.ru 1 redirects mc.yandex.ru — Cisco Umbrella Rank: 2877	71 KB
3	doubleclick.net securepubads.g.doubleclick.net — Cisco Umbrella Rank: 193	152 KB
3	consensu.org optad360.mgr.consensu.org — Cisco Umbrella Rank: 153308	232 KB
3	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 436	95 KB
3	optad360.io cmp.optad360.io — Cisco Umbrella Rank: 44987 get.optad360.io — Cisco Umbrella Rank: 26184	657 KB
1	go5s.biz go5s.biz — Cisco Umbrella Rank: 497186	15 KB
49	7

	Domain	Requested by
32	www.linuxteaching.com	www.linuxteaching.com
26	linuxteaching.com	26 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
3	cdn.jsdelivr.net	www.linuxteaching.com cdn.jsdelivr.net get.optad360.io
2	get.optad360.io	www.linuxteaching.com get.optad360.io
1	go5s.biz	www.linuxteaching.com
1	cmp.optad360.io	www.linuxteaching.com
49	9

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

Domain
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
go1s.biz R3	`2022-03-11` - `2022-06-09`	3 months	crt.sh
optad360.mgr.consensu.org Amazon	`2021-06-22` - `2022-07-21`	a year	crt.sh
mc.yandex.ru Yandex CA	`2021-12-22` - `2022-06-03`	5 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2022-03-28` - `2022-06-20`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://www.linuxteaching.com/
Frame ID: 905FCCFABF5F37560025AE0C0210FB34
Requests: 46 HTTP requests in this frame

Frame: https://optad360.mgr.consensu.org/cmp/v2/cmp-3.2.2.min.js
Frame ID: 0C0C4095A8EF2D08DD9FEE5AF913A6B0
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

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

Page URL History Show full URLs

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

Detected technologies

Bootstrap (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

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

49
Requests

45 %
HTTPS

67 %
IPv6

7
Domains

9
Subdomains

9
IPs

3
Countries

1676 kB
Transfer

3404 kB
Size

11
Cookies

12 Outgoing links

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

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.

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

Request Chain 6

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

Request Chain 7

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

Request Chain 8

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

Request Chain 9

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

Request Chain 10

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

Request Chain 11

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

Request Chain 12

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

Request Chain 13

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

Request Chain 14

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

Request Chain 15

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

Request Chain 16

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

Request Chain 17

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

Request Chain 18

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

Request Chain 19

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

Request Chain 29

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 30

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 31

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 32

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 33

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 34

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 35

https://linuxteaching.com/storage/img/images_2/how_to_install_ffmpeg_on_ubuntu_1804_1604.png HTTP 301
https://www.linuxteaching.com/storage/img/images_2/how_to_install_ffmpeg_on_ubuntu_1804_1604.png

Request Chain 36

https://linuxteaching.com/storage/img/images_2/how_to_install_ffmpeg_on_fedora_32313029.png HTTP 301
https://www.linuxteaching.com/storage/img/images_2/how_to_install_ffmpeg_on_fedora_32313029.png

Request Chain 37

https://linuxteaching.com/storage/img/&amp HTTP 301
https://www.linuxteaching.com/storage/img/&amp

Request Chain 40

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%3Aa8mjefddwss4ne717e2g%3Afp%3A533%3Afu%3A0%3Aen%3Autf-8%3Ala%3Aen-US%3Av%3A790%3Acn%3A1%3Adp%3A0%3Als%3A1269453473003%3Ahid%3A245590116%3Az%3A0%3Ai%3A20220420170316%3Aet%3A1650474197%3Ac%3A1%3Arn%3A186909674%3Arqn%3A1%3Au%3A1650474197781881814%3Aw%3A1600x1200%3As%3A1600x1200x24%3Ask%3A1%3Acpf%3A1%3Ans%3A1650474196190%3Anp%3ATGludXggeDg2XzY0%3Ads%3A17%2C48%2C193%2C1%2C80%2C0%2C%2C217%2C6%2C%2C%2C%2C557%3Awv%3A2%3Aco%3A0%3Arqnl%3A1%3Ast%3A1650474197%3At%3ALinuxteaching%20%7C%20Una%20colecci%C3%B3n%20de%20informaci%C3%B3n%20%C3%BAtil%20sobre%20el%20sistema%20operativo%20Linux%20y%20las%20nuevas%20tecnolog%C3%ADas&t=gdpr(14)aw(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%3Aa8mjefddwss4ne717e2g%3Afp%3A533%3Afu%3A0%3Aen%3Autf-8%3Ala%3Aen-US%3Av%3A790%3Acn%3A1%3Adp%3A0%3Als%3A1269453473003%3Ahid%3A245590116%3Az%3A0%3Ai%3A20220420170316%3Aet%3A1650474197%3Ac%3A1%3Arn%3A186909674%3Arqn%3A1%3Au%3A1650474197781881814%3Aw%3A1600x1200%3As%3A1600x1200x24%3Ask%3A1%3Acpf%3A1%3Ans%3A1650474196190%3Anp%3ATGludXggeDg2XzY0%3Ads%3A17%2C48%2C193%2C1%2C80%2C0%2C%2C217%2C6%2C%2C%2C%2C557%3Awv%3A2%3Aco%3A0%3Arqnl%3A1%3Ast%3A1650474197%3At%3ALinuxteaching%20%7C%20Una%20colecci%C3%B3n%20de%20informaci%C3%B3n%20%C3%BAtil%20sobre%20el%20sistema%20operativo%20Linux%20y%20las%20nuevas%20tecnolog%C3%ADas&t=gdpr%2814%29aw%281%29ti%282%29

49 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

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

27 KB
4 KB

259ms
193ms

Document
text/html

2a06:98c1:3120::7
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::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / PHP/7.4.16
Resource Hash: fafa7fabd9dd33c6379b29a5f2fb67f41c179be014f36f66975ca793dc7cf119

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: nl-NL,nl;q=0.9

Response headers

alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control: private, must-revalidate
cf-cache-status: DYNAMIC
cf-ray: 6fef73cf289e9b5b-FRA
content-encoding: br
content-type: text/html; charset=UTF-8
date: Wed, 20 Apr 2022 17:03:16 GMT
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
expires: -1
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
pragma: no-cache
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=jiSYdv3xeOiCYFUiM1ntSLniBx9%2Fnl1FKpICdPkdvg8a1ojJQ1DlwL1GqeQChM%2B2Og%2BJeDBdUVs9eDqTSw1SIwFWc7YQVhoviFN3iN2EM4yFMPx2xinpC2eukqiKyYreK3ZWh%2FedBgmjq9qoeGm7WMIrhrI%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
x-powered-by: PHP/7.4.16

Redirect headers

CF-RAY: 6fef73ce69789016-FRA
Cache-Control: max-age=3600
Connection: keep-alive
Date: Wed, 20 Apr 2022 17:03:16 GMT
Expires: Wed, 20 Apr 2022 18:03:16 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=Hz3eVlCS48GfAtglddBSQPm2%2FyUu27MVUqd2JaJhqSU7yMd0fwC6zd0VydlbupzFZAH3d35Uns0N30WEIqsKpvXMgnOpZtwDCGZbA6ev9hnxTNP1%2FUhmcc5IgZNQDdFoHP4mqX4XJINGyCfCdl%2BMOQ%3D%3D"}],"group":"cf-nel","max_age":604800}
Server: cloudflare
Transfer-Encoding: chunked
Vary: Accept-Encoding
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 main.min.css
www.linuxteaching.com/css/ 78 KB
11 KB 50ms
49ms Stylesheet
text/css 2a06:98c1:3120::7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.linuxteaching.com/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::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 0f6133530688cb2e7411a8980164cb77933b8015bd113110ff9d0e6e33f16eb1

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
content-encoding: br
cf-cache-status: REVALIDATED
last-modified: Thu, 12 Aug 2021 21:26:13 GMT
server: cloudflare
etag: W/"139be-5c9636260a740"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=uPj1Foxt3M0eruKRnjtBG8%2BKkm5QZqxSQZhQnh1VMZpTobYuDebjKy%2BXmd8O8Ax9EfkDejyoGdhuC42LAzWwHtugxo9PZNLw7ov7WWDux01vr37aeMaDN4%2BTv%2B3XltednPcbWhvu04JdgISurwvJ%2FxCadxA%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/css
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 6fef73d07c589b5b-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 8d91402b-4e74-4ac9-9afa-846cfe3dd559.min.js Show response
cmp.optad360.io/items/ 254 KB
72 KB 86ms
23ms Script
application/javascript 2600:9000:2156:be00:6: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: 2600:9000:2156:be00:6: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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 16:45:55 GMT
content-encoding: gzip
last-modified: Tue, 15 Mar 2022 08:30:06 GMT
server: AmazonS3
age: 1042
etag: W/"b7ec0f3eef2beea37e60be6221cb0987"
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 5f6905ea282e042ad3334bfed8a840ce.cloudfront.net (CloudFront)
cache-control: public, max-age=3600
x-amz-cf-pop: FRA50-C1
x-amz-cf-id: YDiJPee_uvTPJXKBVwbvln1r2XL5oWZ9AWXq6C_maWm_gqbKInoAnw==

GET
H2 200 plugin.min.js Show response
get.optad360.io/sf/8c76873e-1ef0-4b6b-b8f3-1002d68aaefe/ 266 KB
57 KB 87ms
24ms Script
application/javascript 2600:9000:2156:7000:11: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: 2600:9000:2156:7000:11:a4de:2580:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 8c95b5b06f9609e5e49321de3605beb3de42f0831e26f673b961440641bd200c

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 15:02:27 GMT
content-encoding: gzip
last-modified: Tue, 15 Mar 2022 08:29:24 GMT
server: AmazonS3
age: 7250
etag: W/"e3496e9ab6bf4f3c0b54559420bef754"
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: application/javascript
via: 1.1 baaf38f0a0d54e4834bf934fa5189cea.cloudfront.net (CloudFront)
cache-control: public, max-age=86400
x-amz-cf-pop: FRA50-C1
x-amz-cf-id: caMWzUADcQv-bWqco8zw9O0R0SBqT5tbTVF4VkoB53HzbX4oNAsVNA==

GET
H2 200 / Show response
go5s.biz/ 14 KB
15 KB 64ms
18ms Script
application/javascript 188.166.135.13
DIGITALOCEAN-ASN

General

Check archive.org

Show headers Download Go to

Full URL

https://go5s.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

188.166.135.13 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),

Reverse DNS

Software

nginx /

Resource Hash

7e02e0f65e6d2502630670b7fcaa8f49745c1009b55ed6133a1009dd681a3bc1

Security Headers

Name	Value
Content-Security-Policy	img-src https: data:; upgrade-insecure-requests
Strict-Transport-Security	max-age=31536000

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/100.0.4896.75 Safari/537.36

Response headers

access-control-allow-origin: *
date: Wed, 20 Apr 2022 17:03:16 GMT
server: nginx
content-security-policy: img-src https: data:; upgrade-insecure-requests
strict-transport-security: max-age=31536000
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

37ms
36ms

Image
image/svg+xml

2a06:98c1:3120::7
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
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 55d661bb0224ff39bb250bf6e194a9db255e9bb87eb9741290e92b0b1dbd98f2

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 07 May 2021 19:45:15 GMT
server: cloudflare
age: 4493
etag: W/"101b-5c1c2aaaf88c0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=RgU44p%2B3jfQU%2FCYxQoUB5h8ZUGB72eeZyA6pEnBEMEyLIzvr0laAZa7HbFC46pbLrQnBvWhaY3sgphfA5RSX2bMjjIh2tPeS7mDznKaOEHFFTo7KX0COIZKo5A3sGlgCfY44GrKSPLG%2FnLchIegBW4ffWuM%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/svg+xml
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 6fef73d1b958924d-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=kwqZMGuWUImeC%2BGmoO5wLV6vUhb3vW30qdAjedeidPYTdcX%2Ft2Dxw6duOjk0O3e9S32k8vG%2FtzdNdCnjxmYMLYQVJwK49xkQOaPHchoFwUs0nmRo%2F4Pf%2FPGA3%2BVRTDxaHyFoecn55OXwR0RqWpoD%2BA%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/logo.svg
cache-control: max-age=3600
cf-ray: 6fef73d16e7f9b5b-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 GMT

GET
H3

200

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

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

3 KB
2 KB

32ms
32ms

Image
image/svg+xml

2a06:98c1:3120::7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/translate.svg
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 02c0ce4b80572df7e93fce26cac93530f7a8ac9beb5aae43d7302678b1c82eee

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Sun, 04 Apr 2021 14:21:33 GMT
server: cloudflare
age: 4493
etag: W/"c8d-5bf264c47f540"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ipFCd2jmOPa199sE6LRF9WwJXmkm1F1EKVQZCja72LtkbC7Oc7taM2Ju4130eqxnTKuSLviRAIL2hniCamn5fan9sFwCrFHbTA%2BX%2BECi9Llkh0kaGA20niB7Endb17MbQJMmvuZsPPevd7Gh8o%2BU5ei2950%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/svg+xml
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 6fef73d1b956924d-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Io9gqDuMsTc78fdg1jskRZd4AdAbQmARKaKMHdNY21vkiIQqin8x3bCn5R0KIyXTt1LRI%2BhjX0GC2tOKl13W54erK9pSJN7Hw9Pbc0pQnvGX%2Beb1gc09eT8Y4%2F5Nes46v0Q9Anli%2Fq0m8D60Y%2BFpUQ%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/translate.svg
cache-control: max-age=3600
cf-ray: 6fef73d16e7c9b5b-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 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
786 B

36ms
35ms

Image
image/png

2a06:98c1:3120::7
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: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a8d41655af1fa4f9c79d03c94c3b70a420a0b1ecffa9aa6b06af72050a7ed7e3

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 3492
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 228
last-modified: Tue, 20 Aug 2019 20:24:05 GMT
server: cloudflare
etag: "e4-590923ce7c340"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=R8Qeb%2BcJFSgfU3B%2BOtYgl5YL46foiNu%2BM8udmyTTxLOp7fr9ab1u8sfE%2BRenwFq45dQaSp0cmrHzf8Cvgt5VDPWL9aFL4wSYyJuiLuVBOghr5qFgRP%2FDbubMbDtfQU8j3D9P8odzss0HIbrgDtHLBHq6jP4%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: max-age=14400
accept-ranges: bytes
cf-ray: 6fef73d1b95a924d-FRA

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ongPMRXprhjnlI1zvTdfecWqa4arZ20IT7vq1%2BD%2FNwdRHauOAXZ0CO4jtdXz%2BFYxjc8NkIcfVRcZZarXh9MY9Ouy64nWIac2gG7nGtsZtGPkxM8K833%2BH4TkqmQQsxFtjHfjKvcDWW8p%2Bqt9ZAJXXA%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/flags/es.png
cache-control: max-age=3600
cf-ray: 6fef73d16e819b5b-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 GMT

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
1 KB

38ms
38ms

Image
image/png

2a06:98c1:3120::7
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
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 763f9b57777da2abf0da59ea0b2afbe217e23781741a4dfa4cded151f96d844f

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 4493
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 503
last-modified: Tue, 27 Aug 2019 21:34:42 GMT
server: cloudflare
etag: "1f7-591200a56e080"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ijOEMV5D5zgFO%2FY1DUCNBs74WlPbJy%2BvHszevjt7n7yKBJWbng9BHHeuo7Wob8gQXf9ywq3HmNmrWToW5WmmqJcDrb3y%2FGFfeiOFFNiBNFBhWHgtfE5BOULjbWiEvH0YdyqqDFslv%2F9K2Jwv7nn4LkCspbs%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: max-age=14400
accept-ranges: bytes
cf-ray: 6fef73d1b963924d-FRA

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=yoBckoWKmh4ctmoUrO5VMecSFkamgRcPnX%2BGCrV0ZMrnOBypw0usuklW8vCv9%2FHplcxxbDYjjsR7YRMDKHuinBrsCLU%2BiO8xJ2shjM6nR8muaFUbpYEcw5FW35UrSOAhrWO9BhynfiS2YLX1ldB%2Fqw%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/flags/cs.png
cache-control: max-age=3600
cf-ray: 6fef73d16e839b5b-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 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
832 B

30ms
30ms

Image
image/png

2a06:98c1:3120::7
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
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5c1f82d0c8bf6c5a7d664d138f912de58c3e23761fdc7232bd720318e33ca158

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 4493
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 269
last-modified: Sat, 07 Sep 2019 12:48:07 GMT
server: cloudflare
etag: "10d-591f5f7628fc0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=d%2FtPeKUEcLAnR1FKq%2FA3NXSEY%2FrQLl99QZr92AdOL9%2F5hLp3ZOVMXlXSN5bFuz9YUylVH2VaNdaHDC0P%2FtkQpgFAvr1FAMDlJRwjlG%2BKjAfVPPiVbIgiHho4XFmz1OaV217VVhWQVSh7e6T3kZud39cLU1s%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: max-age=14400
accept-ranges: bytes
cf-ray: 6fef73d1b960924d-FRA

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=fNaNVbnN7IkAPlrwPpIJm41kDcsi%2FaFjlCV%2BUFMW0Umf96hKVO%2FsSoBJMGAZXcaVc14tu47m5toWZxV6sv6BB9j4m3XPlaUgB612Yp3qDMb6iXVHfOAXcpOTLeKsME%2FSS8mzbHpDsL2U8170vaaCLw%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/flags/da.png
cache-control: max-age=3600
cf-ray: 6fef73d16e849b5b-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 GMT

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
792 B

37ms
37ms

Image
image/png

2a06:98c1:3120::7
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/
Protocol: H3
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: b4cf852e3396e66a180071447215d52e2c9d3222662da1b5bddd16b525aa3df3

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 4493
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 233
last-modified: Tue, 20 Aug 2019 20:22:39 GMT
server: cloudflare
etag: "e9-5909237c781c0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=mtp3lzf9wM%2BhTOAmJG0uCuZurUidyX302fGKNbIZji%2BkKIn2u5EUoJAlNyOJcZDZ9iAGeD8Ua19Sxai8SXGTPqlSXJkbjUKd6FTQoBzIWymyIyTi8z5gY8nMb75zlpOrKVtHy7Xziwx7kmlQE7dv%2Fj8CKs8%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: max-age=14400
accept-ranges: bytes
cf-ray: 6fef73d1b95d924d-FRA

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=UwUWQNEuORfLEsiviUb0sDmC44f8MyUaWL0kqTgzKyhoZBs9fEfh%2FnwwOgPetVGqXk%2FZ4H1d4Q2CGhAJg%2B4nxFYekHbRpt5%2FkntTjl2dLy6i22numnz5GeVMojOwvs9rNHWwoqkxBi9%2FdSc5d08lNw%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/flags/de.png
cache-control: max-age=3600
cf-ray: 6fef73d17e859b5b-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 GMT

GET
H3

200

fr.png
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
798 B

39ms
38ms

Image
image/png

2a06:98c1:3120::7
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
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f6e306ebf495f4d05746dbf3bdf333fb3a2abaf94880fc55d2c00f290b69a9d4

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 4238
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 246
last-modified: Tue, 20 Aug 2019 20:21:56 GMT
server: cloudflare
etag: "f6-5909235376100"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=U73zGbG4hkH%2FPIUjCOP5scrnyioe6Vj5Veck9LLthVc658h8fptCM0AVPnFJSTJ0w4nR4CYQl01vJjc0mL7250Ps0Ew7gQBASZEzLdN1Bf0Mapbr47V4JkfDs0PFd5OeQlPJCjg7eTBcNN3tZVS1htveaqk%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: max-age=14400
accept-ranges: bytes
cf-ray: 6fef73d20a08924d-FRA

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=QBY1kKpAzbC5zNGTx%2FSvUg7d9FBc1xyTDdQ%2B9AMbmKeeoVXTpZfB2kwOvjBEsIPRK9SdaI7XFz%2BjWGXzwPf5ESDrp0hjinmCPLXqiqHsMOPY6NGRVmHlJoCfR565gJT7ssY9nu44kClaIEo7seDOBg%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/flags/fr.png
cache-control: max-age=3600
cf-ray: 6fef73d1d9a4924d-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 GMT

GET
H3

200

it.png
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
806 B

40ms
40ms

Image
image/png

2a06:98c1:3120::7
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
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 427571ac13c3b70bb83a146724999e394367c5016013ab359194654beed63eb8

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 6942
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 246
last-modified: Tue, 20 Aug 2019 20:24:28 GMT
server: cloudflare
etag: "f6-590923e46b700"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4JC1KvEbtJOJyvwM%2BzepsUGUS7lzOHyE44a%2BmgWzib9ppImG1o%2Bc4vuWYL40wwJ5vHiwB7jvLIZaKH96SxbkkPw8fdEYB6EvDW71ypVXuDvRP76XalQI7yrvZ%2B6FmY5WAzLiQ14Ye5PJfkZqmw320G9Dxrc%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: max-age=14400
accept-ranges: bytes
cf-ray: 6fef73d20a19924d-FRA

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=lsfJWXawg0222LdPcPhWHyxi0nMHtg0Ih0FYDU1SuBeg9JLDRufUNZLrUUCIu6swl3T3jQWAkoTW2Dy7J7lRzirOqbYE1YUkbO8sw9CeVt5CfZSh%2FdzAUgrSBSyaylEgg8xlHo7YeVdA7bQHoTQHNw%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/flags/it.png
cache-control: max-age=3600
cf-ray: 6fef73d1d9a6924d-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 GMT

GET
H3

200

nl.png
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
791 B

33ms
33ms

Image
image/png

2a06:98c1:3120::7
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/
Protocol: H3
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: dd71e081c3b268881c73bff1c41ef08ea6a2566d1bb540805b61bae7daf73647

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 6942
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 233
last-modified: Tue, 20 Aug 2019 20:24:54 GMT
server: cloudflare
etag: "e9-590923fd37180"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=7Gc8wH1d4R4fyQ5quPElGUc9J1pdTqEWHRS0%2FRaEocb%2BEiM55ZvbjJOMJvXgzozwcUE%2Fwpx2nwZIce9NoqOeoz%2FQTSau9FX4mnWfD3AzoVfS51KHXEB1ZDr5ayFx1IrjAoId4lMf10UioiDibVYGWMADkao%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: max-age=14400
accept-ranges: bytes
cf-ray: 6fef73d21a3f924d-FRA

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Q6GAklFnZ5Y%2FtXH1UIT8fusBSdOvTZDRL4M1MVjni4LPwFLOrySTq3Frs%2BwlR46HohpQ68cKtcz8EkPdA3kKP%2FwaQr2XEnBBfIjR9ztk9LaX%2FZARoUayXdfynCvEAIvsHpGxFg4xpBsS6RReDHRgig%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/flags/nl.png
cache-control: max-age=3600
cf-ray: 6fef73d1d9ac924d-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 GMT

GET
H3

200

no.png
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
993 B

85ms
85ms

Image
image/png

2a06:98c1:3120::7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/no.png
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 06cb2b852e7cf1ad8b9033589409a6454ee7f70af98a78a83927e637e00df79d

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 4238
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 436
last-modified: Tue, 20 Aug 2019 20:25:16 GMT
server: cloudflare
etag: "1b4-5909241232300"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=L5AvqJnilR8gmfNsR%2FuU6B7JdbeawvmhbtPiWY1WjfycBRc%2BOSo9qES9teQzDcB8DjeJ2btnTceGw1BaoRwWQ5lN%2BBvLEn5A8PYFPPNpLDnjeQuMAQOibdgvAHZ6PbGqS6laROAI3F81ATakc8ihYg5H7Sw%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: max-age=14400
accept-ranges: bytes
cf-ray: 6fef73d23a83924d-FRA

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=gqg4a%2BYM2MF8ZYtqbJZKujGtt6%2B6m8LNvKS3w6nN4DdLFM7VTj6MIxLqL%2FnO5hpmgGR%2Fwsl1F27Wa4aKHcezpgHo92wV4FygeNVfWoKyfNoFFShRcoKBbPEeq1oPLnyjwc%2Fxd%2BJciIvZmSFrzHyS0A%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/flags/no.png
cache-control: max-age=3600
cf-ray: 6fef73d1d9ae924d-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 GMT

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
770 B

38ms
38ms

Image
image/png

2a06:98c1:3120::7
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/
Protocol: H3
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 4aa38dc14cf78bbb3c3aa7c5e4fd23578d833910e233066ff68f09e09c65793d

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 6942
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 215
last-modified: Sat, 07 Sep 2019 12:46:11 GMT
server: cloudflare
etag: "d7-591f5f0788ac0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=xOXBRpTm1rtDBfHWojqC2vtZuk%2BZo99KB%2BEN3Sdc3SdEseDsB1tPOUeXWC0fQl0R2nZ7PP36aFCbtmSIfkBO02VVcNdPCN9FiJod%2FyjShiqOaaeP47gogwQkm5P6j0APpxfngeg3zI96tWxGsVYg0mCAzH8%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: max-age=14400
accept-ranges: bytes
cf-ray: 6fef73d20a13924d-FRA

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=htWjmi9PlF3Te%2Fl3XwwMTg3Efwmk7CvHngpwMy9KJZCIipZEZ9459Z48MCLXXDwU3XruqiXW0hApWNi4FZCFZmapuTgOKNDrG0xUXhVSZbTFk%2FdNenpMVpDSNgYenOnCn7DXwQU24xdHb1WUrRiwLQ%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/flags/pl.png
cache-control: max-age=3600
cf-ray: 6fef73d1d9b1924d-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 GMT

GET
H3

200

pt.png
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
1 KB

37ms
37ms

Image
image/png

2a06:98c1:3120::7
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/
Protocol: H3
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 8050192a8b5dc9ffec5f8809bbc53954f680ecbc03afe6cce618b4891b31dfa2

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 3286
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 483
last-modified: Sat, 14 Sep 2019 18:43:22 GMT
server: cloudflare
etag: "1e3-59287bebf4680"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=omDgdaO6fL6RZxZy5S78Gbuzf6x7q7u0V0UE4dE9LansSRbp85Ktiu9vJ5ie7TJ89YQ7tg1XHYXiBtn8SwiQM30JN0cSqkqg1ohcTk85PZkQYfLXjYc96Z%2FB2nyDcXIsaUK8TfW1yH6NZqBXLSE%2F5pvk6L4%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: max-age=14400
accept-ranges: bytes
cf-ray: 6fef73d20a16924d-FRA

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2BOG%2BAY%2FJEXP04tdeoLY28wfsvRP3rXhC4tRXkklEZceItOXf3uCBVuYEIErfmnhFyQQeTMxByRNV9Q5lgqwLBGiPkM5Qhe%2FmyxeXkD7jwptjbOIbC5%2FKTFNfHJ3%2BxrJEPfG6QajPU9h7qorTULrg3g%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/flags/pt.png
cache-control: max-age=3600
cf-ray: 6fef73d1d9b4924d-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 GMT

GET
H3

200

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

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

245 B
805 B

39ms
39ms

Image
image/png

2a06:98c1:3120::7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/ro.png
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: c59e2b60fee5982da8771b8a1cadca1c4a8b853b862bc95243e1d4afa418ea86

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 4493
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 245
last-modified: Tue, 20 Aug 2019 20:25:54 GMT
server: cloudflare
etag: "f5-590924366f880"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=bxDrKPDfnLnFWnE%2FAW4vTT%2FNnLWdUhf6ldvVXSKsGf3QbfrRx3BslTEf1IumDtorJupQ9F631fH1M99jt3NUFIPSoiwATn7a26s8fRzcLQzTj%2FGmRAB8%2FBAAnqUUvqyOZ13pOyBbKugriwXFVH6JstmaiSo%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: max-age=14400
accept-ranges: bytes
cf-ray: 6fef73d20a22924d-FRA

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=b3%2BFj2rGswxdFkNqrkNypfaaUTh1iwoK92NC9yhtG7CSmjQNuZhMFeWMrdrv%2FA%2FwfGurrPbHt3NoW%2BPyKogHJBXCHnmz2O6wHr7yVlzQQNDLR8B8csSiFVUia603VMMrVgjSHgvBRTpIo0B1yHOAqw%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/flags/ro.png
cache-control: max-age=3600
cf-ray: 6fef73d1d9b7924d-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 GMT

GET
H3

200

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

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

257 B
817 B

39ms
38ms

Image
image/png

2a06:98c1:3120::7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/sv.png
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 7ab3e01c41e86e753bf48b70d6e365f35507baa711b3f05ed732c07723527d35

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 4493
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 257
last-modified: Tue, 20 Aug 2019 20:26:31 GMT
server: cloudflare
etag: "101-59092459b8bc0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=NSO7UNwwQywuww9SImzvTPqqOPbroya8aCr80azzU%2FoQsAqtEYEoJa3Dv%2BLHhAPkpKNMFvHdRiLkv7FKOGjda6zq%2BtToCbe1rR4EpmVLpyzUI2vm3XVFmn40CzJF8SoETfdLiDP6IXC3wZ3BYjExaebG0iY%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: max-age=14400
accept-ranges: bytes
cf-ray: 6fef73d20a1f924d-FRA

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6XPQebRFsP9g8Z5kCmAinAB9nA9qQ7qGmLMu2hS6bzEGmrGpZDtrsQLnxV5Uo7Y2lWcpcwIlh0U96v3wAznDeMBgQ%2FVw%2BJMSbFrR1blAIq0mzkHAlvsZDf6EIH0aooYw9nJY%2FJLa3nSRBkLLEwzwFw%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/flags/sv.png
cache-control: max-age=3600
cf-ray: 6fef73d1d9b8924d-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 GMT

GET
H3

200

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

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

237 B
796 B

38ms
38ms

Image
image/png

2a06:98c1:3120::7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/flags/en.png
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5e74a5097e9a22a7860cf7a931ff17af0d8a9e7f0975c46305561a69dbe1b1cf

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 6942
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 237
last-modified: Sat, 14 Sep 2019 18:42:45 GMT
server: cloudflare
etag: "ed-59287bc8ab340"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=S9g9uw5bM1yTvMlTFM3ClzXRAgSQkna%2B5M9P0JkniczMRDDhtrBKufynvdKmevHiCmCVH7DGx3MbTetA2nPnkGh3%2B7ivGx7%2FoQyDMUE3r6rk6hHfJ7BuPDtX6%2Bw963DJyNL77Ks8kuQRipzxFbnrGwdgndc%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: max-age=14400
accept-ranges: bytes
cf-ray: 6fef73d20a1d924d-FRA

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=1WfQyrc3LS4OuknqSFo1pLiugt%2BitFfAse7IYA8gLBR8IrgEjngH9m2HvtBjnjH7SY%2BappdW1fdm9xsc7QOzfsPuGKT%2B55ijexdZeXInF8r1NSLgN%2B755ZuxhFHkFGkSw62Wo%2FeCVrp7IfTWMH1nAQ%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/flags/en.png
cache-control: max-age=3600
cf-ray: 6fef73d1d9ba924d-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 GMT

GET
H3

200

1px.png
www.linuxteaching.com/storage/img/
Redirect Chain

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

68 B
623 B

34ms
34ms

Image
image/png

2a06:98c1:3120::7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/1px.png
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 93ae7d494fad0fb30cbf3ae746a39c4bc7a0f8bbf87fbb587a3f3c01f3c5ce20

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: HIT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age: 4493
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 68
last-modified: Sun, 04 Apr 2021 14:21:33 GMT
server: cloudflare
etag: "44-5bf264c47f540"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=KnREo5j6l58cJmUq5Xdeuu3lBzxY6Hou%2FJ3ms9DZwWhrAuTSnb9VfTZQc37sJFLKHtLhc3z5dFboiRJY6rRPcpcRuWEjRtEdjw220A5%2F6fUSliNuODRen4mvKcI94XJfJY3vknym0dRJhEjI6qM1ubG7yZM%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: max-age=14400
accept-ranges: bytes
cf-ray: 6fef73d1b96a924d-FRA

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=kvicb3G1elNGoXbaCjg9U1kQhyL0Atjsc0dqFQ2mEEc3kIEN7blcTw93ukQkSgUGyr8j8vyjUKvOhessrc3KfLc%2BcsyRa4zrerseFpnOlAOGyksX1cxcRuctlP5GEQKMCp8LuFMT%2BWwGM8SeKBk86g%3D%3D"}],"group":"cf-nel","max_age":604800}
location: https://www.linuxteaching.com/storage/img/1px.png
cache-control: max-age=3600
cf-ray: 6fef73d18ebb9b5b-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Wed, 20 Apr 2022 18:03:16 GMT

GET
H2 200 ads.js Show response
www.linuxteaching.com/js/ 0
336 B 50ms
50ms Script
application/javascript 2a06:98c1:3120::7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.linuxteaching.com/js/ads.js
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: REVALIDATED
last-modified: Wed, 02 Mar 2022 18:28:32 GMT
server: cloudflare
etag: "0-5d94072e07400"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=EOVv2sP4mi3EPbQ4Rri6%2B06wLX1ItdJ2upy00zbuP44IxL%2FbQ%2FkJ1VLF7Lr%2FiZ8D28%2F663HwO0xJEDFBiSZVMW4jwRlNcDYzARzyBgzK0oDffQF06efF0T92uyE5SJ2YXoDjKudWbhJ9GBH4YjtX5cz9jx8%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
accept-ranges: bytes
cf-ray: 6fef73d0cd0e9b5b-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 0

GET
H3 200 app.min.js Show response
www.linuxteaching.com/js/ 3 KB
2 KB 44ms
44ms Script
application/javascript 2a06:98c1:3120::7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.linuxteaching.com/js/app.min.js
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a2d65706d272cd7de36a07024b5d31e557e2c4467a7edb3d95660e5fae9ebf22

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Sun, 04 Apr 2021 14:21:33 GMT
server: cloudflare
age: 4239
etag: W/"b9d-5bf264c47f540"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=B9ZFrnGp60jpkBetPS6PvrjEK2PcG8LPGxSxHScMNwT5umN%2BA%2BB2HdPRaL5LN83nmcXpQOm6LYdNlMvyM%2BltDubjUqR2qhiwK1zQ3NJ6oxdszoslCp6TdPzCE7FV7TW%2BEVTSIrNXX%2F%2FnAhlYhghZp2P%2BP2I%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 6fef73d13851924d-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 bootstrap-icons.css
cdn.jsdelivr.net/npm/bootstrap-icons@1.4.1/font/ 62 KB
9 KB 81ms
29ms Stylesheet
text/css 2606:4700::6810:5714
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/bootstrap-icons@1.4.1/font/bootstrap-icons.css

Requested by

Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/css/main.min.css

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:5714 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

412edd2008e5f7dfc4a86b864dcca396f7699308ec92abef7623ca151bf78d66

Security Headers

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

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 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}
age: 2619676
x-jsd-version: 1.4.1
x-cache: HIT, HIT
cross-origin-resource-policy: cross-origin
strict-transport-security: max-age=31536000; includeSubDomains; preload
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by: cache-fra19167-FRA, cache-hhn4036-HHN
timing-allow-origin: *
x-jsd-version-type: version
server: cloudflare
etag: W/"f8b2-v7ZMVELJO4O8jF4rcNGwrm8YAaE"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=KDoeBcvYgNiJ1ekskDYgxhM2o128wRYFB3xcfPHgkTh7BF5o5CuAHv9L%2FrHiEcrPlJaauVh8C8%2Fp0koiz6GJG%2FRG9ZBqzF5yCHe19Xq8K5fhdD9zXTR5a%2FdZTAGC8S4o6vlirAl9swwfr4CZueU%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/css; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=31536000, s-maxage=31536000, immutable
cf-ray: 6fef73d11fbf9249-FRA

GET
H2 200 en.json Show response
optad360.mgr.consensu.org/cmp/v2/translations/v4/ 4 KB
2 KB 84ms
29ms XHR
application/json 143.204.98.29
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://optad360.mgr.consensu.org/cmp/v2/translations/v4/en.json
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: 143.204.98.29 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-98-29.fra50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: 71f69541ed2861a7065f461bf9748bb263e0f8d517d0987c6619241d9d13597d

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 14:31:15 GMT
content-encoding: gzip
last-modified: Thu, 29 Oct 2020 12:24:15 GMT
server: AmazonS3
age: 9122
etag: W/"e3fe984dfb883f99b54c331403be617b"
vary: Origin,Access-Control-Request-Headers,Access-Control-Request-Method
access-control-allow-methods: GET
content-type: application/json
access-control-allow-origin: *
cache-control: public, max-age=360000000
x-cache: Hit from cloudfront
x-amz-cf-pop: FRA50-C1
x-amz-cf-id: igdhKWy63gctAlHJbdWwRXF33MWbdduJ06mEFMe3svTE6Ujq0S7pPg==
via: 1.1 a148356b14492df0e216c234ac2c2308.cloudfront.net (CloudFront)

GET
H2 200 tag.js Show response
mc.yandex.ru/metrika/ 202 KB
69 KB 169ms
81ms Script
application/javascript 2a02:6b8::1:119
YNDX

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

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

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a02:6b8::1:119 Moscow, Russian Federation, ASN208722 (YNDX, FI),

Reverse DNS

Software

Resource Hash

dd830b231e20ce7088337f16cebf0705084a6b78f33439061bac33bf6a7d4a2a

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
content-encoding: br
last-modified: Mon, 18 Apr 2022 12:16:58 GMT
etag: "625d2c8a-113f8"
strict-transport-security: max-age=31536000
content-type: application/javascript
access-control-allow-origin: *
cache-control: max-age=3600
content-length: 70648
expires: Wed, 20 Apr 2022 18:03:16 GMT

GET
H3 200 roboto-regular-webfont.woff2
www.linuxteaching.com/fonts/ 19 KB
19 KB 51ms
50ms Font
application/octet-stream 2a06:98c1:3120::7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.linuxteaching.com/fonts/roboto-regular-webfont.woff2
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/css/main.min.css
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: c78e79ead03b0700cc8c0695a911f51863236fa4fac85eef2f71779381fa846e

Request headers

Referer: https://www.linuxteaching.com/css/main.min.css
Origin: 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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: HIT
last-modified: Sun, 04 Apr 2021 14:21:33 GMT
server: cloudflare
age: 4238
etag: "4b50-5bf264c47f540"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=uhRLphw2J5vVEVkHf0L4xnjdxH1GMVSovKMVKdl9QSFrOrTUUHOh9zagGD7SK2eFd59BHz2I3nTg5XNpaXfd1MBwaYCTCm0B9aqQgYYQpAdGgujbls5PxQ1n7Fr6qP3sZX4nUp8V98dTlkONT4jJlrhjang%3D"}],"group":"cf-nel","max_age":604800}
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
accept-ranges: bytes
cf-ray: 6fef73d178cc924d-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 19280

GET
H3 200 bootstrap-icons.woff2
cdn.jsdelivr.net/npm/bootstrap-icons@1.4.1/font/fonts/ 83 KB
84 KB 64ms
38ms Font
font/woff2 2606:4700::6810:5714
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/bootstrap-icons@1.4.1/font/fonts/bootstrap-icons.woff2?231ce25e89ab5804f9a6c427b8d325c9

Requested by

Host: cdn.jsdelivr.net
URL: https://cdn.jsdelivr.net/npm/bootstrap-icons@1.4.1/font/bootstrap-icons.css

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6810:5714 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

83ff8bf521e8844e2ce560ff8d4e2beca0be44cb3c7a361729fa555c647cff60

Security Headers

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

Request headers

Referer: https://cdn.jsdelivr.net/npm/bootstrap-icons@1.4.1/font/bootstrap-icons.css
Origin: 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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
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cf-cache-status: HIT
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149 KB
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General

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Show headers Download Go to Show image

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expires: Wed, 20 Apr 2022 18:03:16 GMT

GET
H3

200

install_and_use_ffmpeg_on_ubuntu_2004.png
www.linuxteaching.com/storage/img/images_2/
Redirect Chain

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

2 KB
3 KB

65ms
65ms

Image
image/png

2a06:98c1:3120::7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/images_2/install_and_use_ffmpeg_on_ubuntu_2004.png
Requested by: Host: www.linuxteaching.com
URL: https://www.linuxteaching.com/
Protocol: H3
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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Request headers

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

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: MISS
last-modified: Sat, 08 May 2021 08:21:58 GMT
server: cloudflare
etag: "9c6-5c1cd3cea5580"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
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content-length: 2502

Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
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GET
H3

200

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www.linuxteaching.com/storage/img/images_2/
Redirect Chain

https://linuxteaching.com/storage/img/images_2/how_to_install_ffmpeg_on_ubuntu_1804_1604.png
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6 KB
6 KB

91ms
91ms

Image
image/png

2a06:98c1:3120::7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/images_2/how_to_install_ffmpeg_on_ubuntu_1804_1604.png
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URL: https://www.linuxteaching.com/
Protocol: H3
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://www.linuxteaching.com/
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Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
cf-cache-status: MISS
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server: cloudflare
etag: "1629-5c1cd4e6128c0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=heVYHtoGwWK83NuqGhuglvVgAG%2BZE10OuxDtRMBg3ceTYlaQMxI24%2Btd2U%2F%2BtCBpdS%2BQVSb%2F3nYL2%2BJnL1VTcX%2FF7%2FIpsSUapVWlTrE2rTAZJteLUYpsFZNHBqDSOPWDT18YEA3O4bWYMA6XVFGBXUKLcmM%3D"}],"group":"cf-nel","max_age":604800}
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Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=cQ%2Bp5h963RjEUQnVAlfk5p8SpL2TZgdj2N9Xx9V7NiOaYWylocu%2Fz4IMqgtfh%2B1ICjaFmAET6O6tMS0O9UokpGHZJ09D0pwAtzZ%2BnDjLwXJj0DSvYM2LEp06qFKeIs03N41BwI%2F8quN9fDxMvlXWRQ%3D%3D"}],"group":"cf-nel","max_age":604800}
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alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
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GET
H3

200

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www.linuxteaching.com/storage/img/images_2/
Redirect Chain

https://linuxteaching.com/storage/img/images_2/how_to_install_ffmpeg_on_fedora_32313029.png
https://www.linuxteaching.com/storage/img/images_2/how_to_install_ffmpeg_on_fedora_32313029.png

49 KB
50 KB

116ms
116ms

Image
image/png

2a06:98c1:3120::7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/images_2/how_to_install_ffmpeg_on_fedora_32313029.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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cf-cache-status: MISS
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server: cloudflare
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vary: Accept-Encoding
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Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
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vary: Accept-Encoding
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alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
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GET
H3

404

&amp
www.linuxteaching.com/storage/img/
Redirect Chain

https://linuxteaching.com/storage/img/&amp
https://www.linuxteaching.com/storage/img/&amp

2 KB
2 KB

158ms
158ms

Image
text/html

2a06:98c1:3120::7
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.linuxteaching.com/storage/img/&amp
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URL: https://www.linuxteaching.com/
Protocol: H3
Server: 2a06:98c1:3120::7 , United States, ASN13335 (CLOUDFLARENET, US),
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Request headers

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Response headers

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vary: Accept-Encoding
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Redirect headers

date: Wed, 20 Apr 2022 17:03:16 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
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vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=oB1FpRffC4qop2BMqCnkz%2FC9pxVtPNrWN0nD6BXFq%2FdlmoTGfq4TBSdq%2BiFkX%2BknmxzoCz56ezAReFCLBDA7W9QY22kWUATGvl9XpRASTCPa4qw9QWsjm2KwYkJCtz3CmkHuBwhmIiVTGwhGiUVe%2FQ%3D%3D"}],"group":"cf-nel","max_age":604800}
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GET serviceworker.js
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0

GET
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optad360.mgr.consensu.org/cmp/v2/ Frame 0C0C 692 KB
190 KB 66ms
22ms Script
application/javascript 143.204.98.29
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
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Response headers

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GET
H2

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Redirect Chain

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338 B
492 B

43ms
43ms

XHR
application/json

2a02:6b8::1:119
YNDX

General

Check archive.org

Show headers Download Go to

Full URL

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%3Aa8mjefddwss4ne717e2g%3Afp%3A533%3Afu%3A0%3Aen%3Autf-8%3Ala%3Aen-US%3Av%3A790%3Acn%3A1%3Adp%3A0%3Als%3A1269453473003%3Ahid%3A245590116%3Az%3A0%3Ai%3A20220420170316%3Aet%3A1650474197%3Ac%3A1%3Arn%3A186909674%3Arqn%3A1%3Au%3A1650474197781881814%3Aw%3A1600x1200%3As%3A1600x1200x24%3Ask%3A1%3Acpf%3A1%3Ans%3A1650474196190%3Anp%3ATGludXggeDg2XzY0%3Ads%3A17%2C48%2C193%2C1%2C80%2C0%2C%2C217%2C6%2C%2C%2C%2C557%3Awv%3A2%3Aco%3A0%3Arqnl%3A1%3Ast%3A1650474197%3At%3ALinuxteaching%20%7C%20Una%20colecci%C3%B3n%20de%20informaci%C3%B3n%20%C3%BAtil%20sobre%20el%20sistema%20operativo%20Linux%20y%20las%20nuevas%20tecnolog%C3%ADas&t=gdpr%2814%29aw%281%29ti%282%29

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Server

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Software

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Security Headers

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Request headers

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GET
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112 B 44ms
44ms Image
image/gif 2a02:6b8::1:119
YNDX

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://mc.yandex.ru/metrika/advert.gif

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Protocol

Security

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Server

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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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:16 GMT
last-modified: Mon, 18 Apr 2022 12:16:58 GMT
etag: "625d2c8a-2b"
strict-transport-security: max-age=31536000
content-type: image/gif
access-control-allow-origin: *
cache-control: max-age=3600
accept-ranges: bytes
content-length: 43
expires: Wed, 20 Apr 2022 18:03:16 GMT

GET
H2 200 gpt.js Show response
securepubads.g.doubleclick.net/tag/js/ 83 KB
28 KB 90ms
28ms Script
text/javascript 142.250.186.98
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

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

Requested by

Host: get.optad360.io
URL: https://get.optad360.io/sf/8c76873e-1ef0-4b6b-b8f3-1002d68aaefe/plugin.min.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.186.98 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s06-in-f2.1e100.net

Software

sffe /

Resource Hash

6ca8ffa3793893211b88ffda414c65d61a0d9a66a6cf571427b55912f6245ec0

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:17 GMT
content-encoding: gzip
x-content-type-options: nosniff
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: 28542
x-xss-protection: 0
server: sffe
etag: "1191 / 615 of 1000 / last-modified: 1650452814"
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: private, max-age=900, stale-while-revalidate=3600
timing-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to="ads-gpt-scs"
expires: Wed, 20 Apr 2022 17:03:17 GMT

GET
H2 200 prebid6.13.0.js Show response
get.optad360.io/sf/ 527 KB
528 KB 21ms
21ms Script
application/javascript 2600:9000:2156:7000:11:a4de:2580:93a1
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL: https://get.optad360.io/sf/prebid6.13.0.js
Requested by: Host: get.optad360.io
URL: https://get.optad360.io/sf/8c76873e-1ef0-4b6b-b8f3-1002d68aaefe/plugin.min.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:2156:7000:11:a4de:2580:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 710bf3b3a54e164c3bde1c64dd239d2e8cafb6277fecfcfff4bda901d81d377b

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/100.0.4896.75 Safari/537.36

Response headers

date: Tue, 29 Mar 2022 06:38:41 GMT
via: 1.1 baaf38f0a0d54e4834bf934fa5189cea.cloudfront.net (CloudFront)
last-modified: Wed, 02 Mar 2022 11:37:42 GMT
server: AmazonS3
age: 1938276
etag: "9880469287264dec1b2db80d6f0c4c98"
x-cache: Hit from cloudfront
content-type: application/javascript
cache-control: public, max-age=360000000
x-amz-cf-pop: FRA50-C1
accept-ranges: bytes
content-length: 539768
x-amz-cf-id: PSwpEv7GiJImSkwzv2ZFkA2h9He9JdtT2lLjD_g1FA6QxdwuAdbiDg==

GET
H2 200 vendor-list.json Show response
optad360.mgr.consensu.org/cmp/v2/ Frame 0C0C 314 KB
40 KB 537ms
536ms XHR
application/json 143.204.98.29
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: 143.204.98.29 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS: server-143-204-98-29.fra50.r.cloudfront.net
Software: AmazonS3 /
Resource Hash: f6d6fd9ee20791527032536e7f88692828aeb251ba1a4ef9676a64cd22500087

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 17:03:17 GMT
content-encoding: gzip
last-modified: Fri, 15 Apr 2022 01:00:08 GMT
server: AmazonS3
age: 9137
etag: W/"bcd80eef496de3ced9151b30a8f399d5"
vary: Origin,Access-Control-Request-Headers,Access-Control-Request-Method
access-control-allow-methods: GET
content-type: application/json
access-control-allow-origin: *
cache-control: public, max-age=360000000
x-cache: Hit from cloudfront
x-amz-cf-pop: FRA50-C1
x-amz-cf-id: cZiDwO0VbSNUdH0WKo0o_dDHkMquXcSuRluYYiyeii3bJ77nZyRMIA==
via: 1.1 a148356b14492df0e216c234ac2c2308.cloudfront.net (CloudFront)

GET
H3 200 latest.json Show response
cdn.jsdelivr.net/gh/prebid/currency-file@1/ 2 KB
2 KB 33ms
32ms XHR
application/json 2606:4700::6810:5714
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/gh/prebid/currency-file@1/latest.json?date=20220420

Requested by

Host: get.optad360.io
URL: https://get.optad360.io/sf/prebid6.13.0.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6810:5714 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

3bed460c8d9b5ca84c390278610d80bdc15c12abaa1481b85b1a375e1215aeda

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/100.0.4896.75 Safari/537.36
Content-Type: text/plain

Response headers

date: Wed, 20 Apr 2022 17:03:17 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}
age: 7338
x-jsd-version: 1.0.1317
x-cache: HIT, MISS
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by: cache-fra19132-FRA, cache-itm18845-ITM
timing-allow-origin: *
x-jsd-version-type: version
server: cloudflare
etag: W/"66f-OtFGlWPBgwv4HsnJYzbdTiRqi7A"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000; includeSubDomains; preload
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Nv%2FDZM3on5cM6%2FblNJweqpRKEqf91enAe2QbDlGvCq9bwImTDyTJOSN0nAqt0q7aueMDFIoBjqUdXfmStot%2Fa35DMUR1NpePC5yKVkeqIiN1K3GhFjgCd8qBTUhgWG0AnjxRDjHcuqzHFXDTaD4%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/json; charset=utf-8
access-control-allow-origin: *
vary: Accept-Encoding
cache-control: public, max-age=604800, s-maxage=43200
cf-ray: 6fef73d3af6a5c5c-FRA
access-control-expose-headers: *

GET
H3 200 pubads_impl_2022041401.js Show response
securepubads.g.doubleclick.net/gpt/ 362 KB
123 KB 49ms
20ms Script
text/javascript 142.250.186.98
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://securepubads.g.doubleclick.net/gpt/pubads_impl_2022041401.js

Requested by

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

Protocol

Security

QUIC, , AES_128_GCM

Server

142.250.186.98 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s06-in-f2.1e100.net

Software

sffe /

Resource Hash

108a5ee6306c726271c490dceca48e5fb5a148ea41fcb9fe55cd5d348f16eb57

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/100.0.4896.75 Safari/537.36

Response headers

date: Wed, 20 Apr 2022 16:38:59 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 1458
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: 125916
x-xss-protection: 0
last-modified: Thu, 14 Apr 2022 08:34:33 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: Thu, 20 Apr 2023 16:38:59 GMT

GET
H3 200 ppub_config Show response
securepubads.g.doubleclick.net/pagead/ 83 B
104 B 59ms
31ms XHR
application/json 142.250.186.98
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

142.250.186.98 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s06-in-f2.1e100.net

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/100.0.4896.75 Safari/537.36

Response headers

timing-allow-origin: *
date: Wed, 20 Apr 2022 17:03:17 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cafe
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"
access-control-allow-origin: *
cache-control: private, max-age=3600, stale-while-revalidate=3600
cross-origin-resource-policy: cross-origin
content-disposition: attachment; filename="f.txt"
content-type: application/json; charset=UTF-8
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, 20 Apr 2022 17:03:17 GMT

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: www.linuxteaching.com
URL: https://www.linuxteaching.com/serviceworker.js

Verdicts & Comments Add Verdict or Comment

23 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.

11 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 02:28:01	Name: XSRF-TOKEN Value: eyJpdiI6Ik1tM0oxdnhQaDZBaVwvY3hhVXV4dklRPT0iLCJ2YWx1ZSI6IlliMnFkTUFQZFwveGFXTWxySXEyclZxWFFKVGNnbmZXRmtnVE5xTXdNQnR2VW53cUdwRkUydUtRZmVPYyt5Sm10IiwibWFjIjoiYWU1Yzc2MmMxN2UzNWE1Y2UzNDRkODllY2IwZDEwYTJiYzFjMTk5M2U2NzkzN2U4OTQ0NzUxMWJlNzMwMjZjMiJ9
www.linuxteaching.com/	1970-01-20 02:28:01	Name: linuxteaching_session Value: eyJpdiI6IjlJRExjSEtlUnJnaE80eXlSaVZ5MWc9PSIsInZhbHVlIjoib0lkc0J4TnhzMURMVTk4UDJvaDZQWUhIRGI5VVJybGNqMDlUU0ZkeHZkTVdhVzFIMjRQVjVjbUdMTTc3YkxKcSIsIm1hYyI6IjRkN2JmM2JjOTM4MzZmMzgzNTQ5ZTViYThkYjIxNzZiYzUxNDg4MTQ4Mjc4MWZiOWUzZGEwZWUwZDA5MWIzYjgifQ%3D%3D
.go5s.biz/	1970-01-20 03:11:06	Name: uuid Value: d30c3611-0080-4a11-a612-a80e2efbe1ab
.linuxteaching.com/	1970-01-20 11:13:30	Name: _ym_uid Value: 1650474197781881814
.linuxteaching.com/	1970-01-20 11:13:30	Name: _ym_d Value: 1650474197
.yandex.ru/	1970-01-20 11:13:30	Name: yandexuid Value: 6087576191650474196
.yandex.ru/	1970-01-20 11:13:30	Name: yuidss Value: 6087576191650474196
mc.yandex.ru/	1969-12-31 23:59:59	Name: yabs-sid Value: 1138460851650474196
.yandex.ru/	1970-01-23 18:03:54	Name: i Value: QRk6Oj8ErxyEFGQjO2AiVxIVZUAVKd7VTSrjGmBk+Fk9bI7Kez6X7nb0Rodt4iFopCHlWnemiJEHaNYccbK6v3rnHmU=
.yandex.ru/	1970-01-20 11:13:30	Name: ymex Value: 1682010196.yrts.1650474196#1682010196.yrtsi.1650474196
.linuxteaching.com/	1970-01-20 02:29:06	Name: _ym_isad Value: 2

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
network	error	URL: https://www.linuxteaching.com/storage/img/&amp 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.

cdn.jsdelivr.net
cmp.optad360.io
get.optad360.io
go5s.biz
linuxteaching.com
mc.yandex.ru
optad360.mgr.consensu.org
securepubads.g.doubleclick.net
www.linuxteaching.com
www.linuxteaching.com
142.250.186.98
143.204.98.29
188.166.135.13
2600:9000:2156:7000:11:a4de:2580:93a1
2600:9000:2156:be00:6:b871:4f00:93a1
2606:4700::6810:5714
2a02:6b8::1:119
2a06:98c1:3120::7
2a06:98c1:3121::7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www.linuxteaching.com Open in urlscan Pro 2a06:98c1:3120::7 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

49 Requests

45 %HTTPS

67 %IPv6

7 Domains

9 Subdomains

9 IPs

3 Countries

1676 kBTransfer

3404 kBSize

11 Cookies

12 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

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www.linuxteaching.com Open in urlscan Pro
2a06:98c1:3120::7 Public Scan

Screenshot
Live screenshot

Full Image

49
Requests

45 %
HTTPS

67 %
IPv6

7
Domains

9
Subdomains

9
IPs

3
Countries

1676 kB
Transfer

3404 kB
Size

11
Cookies

49 HTTP transactions
0 data transactions