f.cloud.github.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

f.cloud.github.com

CNAMEr2.shared.global.fastly.net
DNSSEC⚠️ Not signed
A199.232.90.217🇺🇸 Fastly199.232.88.0/22

cloud.github.com

DNSSEC⚠️ Not signed
WOT: SAFE (91/100)
WOT: SAFE (94/100)

Same first word

f.herokuapp.com
f.servehttp.com
f.biz
f.cheap
f.fj.cn
f.st
f.sc.cn
f.org.ph
f.ua
f.cv
f.ks.ua
f.cm
f.sn.cn
f.wedding
f.elementor.cloud
f.cat
f.ltd
f.wtf
f.gs.cn
f.mo.cn
f.work
f.freetls.fastly.net
f.cn
f.sk
f.bank
f.fm
f.tv
f.ventures
f.systems
f.fr
f.hr
f.akamaiedge-staging.net
f.bio
f.de
f.school
f.codes
f.af
f.rich
f.hu
f.bo
f.com.mx
f.photo
f.tt
f.srl
f.tm
f.technology
f.fishing
f.is
f.com.pl
f.hm
f.berlin
f.dating
f.ms
f.tl
f.nz
f.x0.to
f.cl
f.hn
f.country
f.ps
f.sh.cn
f.fo
f.nu
f.rodeo
f.net.cn
f.to
f.edgesuite.net
f.co.uk
f.akamaiedge.net
f.fyi
f.cz
f.bz
f.cr
f.community
f.pages.dev
f.studio
f.fi
f.cool
f.gd
f.cx
f.bi
f.sv
f.kg
f.ai
f.gripe
f.run
f.net.pl
f.cc
f.gg
f.ag
f.lu
f.nom.co
f.kiev.ua
f.com.ph
f.team
f.ee
f.beer
f.sh
f.photos
f.at
f.nx.cn
f.edu.pl
f.pl
f.akamai.net
f.agency
f.dj
f.gl

Previous names

_dc-mx.478b5a65145e.github-store.com
app.mktg.gitex.com
auth.bcosca.github.com
mail01.mktg.gitex.com
mail02.mktg.gitex.com
mail03.mktg.gitex.com
rackspace.com.gitextimes.com
relay.baralga.github.com
rtmp.bestiejs.github.com
www.sso.gith5b.com

Next names

core.games647.github.com
dev.gtm.github.com
email.finance.github.com
m.communication.github.com
res.communication.github.com
support.enterprise.github.com
t.communication.github.com

DNS History

3 records (1 active, 2 former)

2017201820192020202120222023202420252026A151.101.60.129CNAMEr2.shared.global.fastly.netf.cloud.github.com.a.prod.fastly.net
○A151.101.60.1292016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 06:44:30
○ 2026-03-14 10:02:00
○ 2026-09-02 01:11:02
○CNAMEf.cloud.github.com.a.prod.fastly.net2016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 06:44:30
○ 2026-03-14 10:02:00
○ 2026-09-02 01:11:02
●CNAMEr2.shared.global.fastly.net2026-03-14 → 2026-09-02 · 3 obs
○ 2016-12-21 06:44:30
● 2026-03-14 10:02:00
● 2026-09-02 01:11:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...-
github.comns-520.awsdns-01.net, ns-421.awsdns-52.com, ns-1707.awsdns-21.co.uk, ns-1283.awsdns-32.org...2 records

✅ Authoritative Response

Server:198.51.45.8

NS records: ns-520.awsdns-01.net, ns-421.awsdns-52.com, ns-1707.awsdns-21.co.uk, ns-1283.awsdns-32.org, dns1.p08.nsone.net, dns2.p08.nsone.net, dns3.p08.nsone.net, dns4.p08.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for github.com (unsigned zone)

⏱️ Timing

Total: 635ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1r2.shared.global.fastly.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-421.awsdns-52.com, ns-421.awsdns-52.com)

Analysis

IP Addresses

f.cloud.github.com points to a single IP number: 199.232.90.217.

Host names such as isc.map.fastlydns.net, peer5.map.fastly.net and osff.map.fastly.net share their IP numbers with f.cloud.github.com.