github.qsf.workers.dev - robtex.com

github.qsf.workers.dev

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:382🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:82b8🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.3.130Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.130.184🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.3.130, 172.67.130.184
IPv62606:4700:3037::6815:382, 2606:4700:3037::ac43:82b8

qsf.workers.dev

DNSSEC⚠️ Not signed
NSmario.ns.cloudflare.com ⭐
NSpaityn.ns.cloudflare.com
SOAmario.ns.cloudflare.comdns@cloudflare.com serial=2398938734

Same first word

github.al
github.ee
github.myshopify.com
github.forum
github.github.io
github.cc
github.guru
github.name
github.academy
github.cm
github.mobile
github.build
github.surf
github.sale
github.su
github.de
github.red
github.green
github.in
github.pw
github.no
github.run
github.s3.amazonaws.com
github.hu
github.com.ru
github.careers
github.com.br
github.co.jp
github.compare
github.global.ssl.fastly.net
github.nl
github.co.uk
github.to
github.team
github.dev
github.market
github.gg
github.ai
github.xyz
github.org
github.org.uk
github.fi
github.nu
github.biz
github.actor
github.help
github.fr
github.info
github.chat
github.media
github.luxe
github.net.cn
github.sg
github.gr
github.map.fastly.net
github.events
github.cool
github.blog
github.earth
github.hl.cn
github.ru
github.se
github.com.au
github.io
github.com
github.at
github.community
github.computer
github.net
github.pm
github.tv
github.co
github.nz
github.jp
github.wiki
github.co.kr
github.es
github.cz
github.audio
github.ltd
github.partners
github.co.in
github.be
github.app
github.us
github.ro
github.lv
github.online
github.pt
github.me
github.org.cn
github.works

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githbu.com
buhtig.com
guthib.com
gituhb.com
bithug.net
hitbug.com
bughit.com
gibhut.com
gituhb.io
gitbuh.com
hubgit.com
gtihub.com
gtihub.io
hubtgi.com
hubgit.github.io
hitgub.com
bighut.com
gubhit.herokuapp.com
gubhit.com
tgihub.com
hugbit.com
itghub.com

DNS History

4 records (4 active, 0 former)

A104.21.3.130172.67.130.1842606:4700:3037::6815:3822606:4700:3037::ac43:82b8
●A104.21.3.1302026-02-16 → 2026-03-26 · 2 obs
● 2026-02-16 10:00:26
● 2026-03-26 06:58:30
●A172.67.130.1842026-02-16 → 2026-03-26 · 2 obs
● 2026-02-16 10:00:26
● 2026-03-26 06:58:30
●A2606:4700:3037::6815:3822026-02-16 → 2026-03-26 · 2 obs
● 2026-02-16 10:00:26
● 2026-03-26 06:58:30
●A2606:4700:3037::ac43:82b82026-02-16 → 2026-03-26 · 2 obs
● 2026-02-16 10:00:26
● 2026-03-26 06:58:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...10 records
workers.devclyde.ns.cloudflare.com, sofia.ns.cloudflare.com-
qsf.workers.devmario.ns.cloudflare.com, paityn.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.18

NS records: mario.ns.cloudflare.com, paityn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 1482ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.3.130, 172.67.130.184
AAAA22606:4700:3037::6815:382, 2606:4700:3037::ac43:82b8
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

github.qsf.workers.dev maps to four IP numbers: 2606:4700:3037::6815:382, 2606:4700:3037::ac43:82b8, 104.21.3.130 and 172.67.130.184.

Other host names, for instance smileywar.com, 100pad.com, anodising.co.nz, pearcechiro.com and grupolenotre.com share IP numbers with github.qsf.workers.dev.