null.apps.fbsbx.com - dns.ninja

null.apps.fbsbx.com

CNAMEscontent.xx.fbcdn.net
DNSSEC⚠️ Not signed
A2a03:2880:f003:c0e:face:b00c:0:3🇺🇸 Facebook2a03:2880:f003::/48 , Inc.
PTRxx-fbcdn6-shv-01-iad3.fbcdn.net
A31.13.66.19🇺🇸 Facebook31.13.66.0/24 , Inc.
TXTv=spf1 a ~all
HTTPSHTTP/2, HTTP/3
HTTPSHTTP/2, HTTP/3

apps.fbsbx.com

CNAMEstar.c10r.facebook.com
DNSSEC⚠️ Not signed
A2a03:2880:f319:8d:face:b00c:0:2🇵🇹 Facebook2a03:2880::/32 v6 space from RIPE
A57.144.62.141🇵🇹 Facebook57.144.0.0/14 , Inc.
MXsmtpin.vvv.facebook.com ⭐
TXTv=spf1 a ~all
HTTPSHTTP/2, HTTP/3
HTTPSHTTP/2, HTTP/3

Same first word

null.run
null.withyoutube.com
null.vapor.cloud
null.click
null.moe
null.ltd
null.be
null.discount
null.web.app
null.com.ph
null.firebaseapp.com
null.homes
null.gl
null.rocks
null.al
null.s3-external-1.amazonaws.com
null.sx
null.pet
null.net.ph
null.i234.me
null.ne.jp
null.com.lk
null.ngrok.dev
null.tuxfamily.org
null.tokyo
null.tattoo
null.media
null.best
null.game
null.blogspot.hk
null.myds.me
null.flights
null.unicloud.pl
null.fish
null.beauty
null.blogspot.rs
null.com.cn
null.tax
null.how
null.s3.ap-southeast-2.amazonaws.com
null.is-cool.dev
null.cc
null.net.in
null.s3-website-eu-west-1.amazonaws.com
null.com
null.vin
null.com.co
null.casa
null.com.ua
null.notion.site
null.network
null.mail-box.ne.jp
null.blogspot.com.uy
null.as
null.readthedocs.io
null.house
null.my.id
null.stream
null.apps.fbsbx.com
null.de.com
null.operaunite.com
null.co.nz
null.org.uk
null.software
null.now.sh
null.s3.eu-west-1.amazonaws.com
null.blogspot.my
null.s3.eu-west-3.amazonaws.com
null.dynu.net
null.dns-cloud.net
null.community
null.accountants
null.ec
null.band
null.tel
null.hatenadiary.org
null.js.org
null.cl
null.me
null.df.gov.br
null.j.scaleforce.net
null.blogspot.lt
null.domains
null.org.cn
null.mobi
null.blogspot.it
null.lu
null.moscow
null.deals
null.2038.io
null.art.pl
null.gold
null.locker
null.s3.dualstack.us-west-2.amazonaws.com
null.nu
null.gitlab.io
null.so
null.photography
null.resindevice.io
null.hatenablog.jp

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null.ly
null.s3-ap-southeast-2.amazonaws.com
null.bid
null.now
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null.de
null.googleapis.com
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null.co.uk
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null.family
null.withgoogle.com
null.s3.dualstack.us-east-1.amazonaws.com
null.forumz.info
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null.edgekey.net
null.cn
null.qa
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null.tr
null.blogspot.qa
null.inc

DNS History

1 record (1 active, 0 former)

CNAMEscontent.xx.fbcdn.net
●CNAMEscontent.xx.fbcdn.net2026-07-06 → 2026-07-08 · 2 obs
● 2026-07-06 03:06:54
● 2026-07-08 01:21:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net...-
fbsbx.coma.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com8 records

✅ Authoritative Response

Server:185.89.218.12

NS records: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fbsbx.com (unsigned zone)

⏱️ Timing

Total: 306ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1scontent.xx.fbcdn.net

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (a.ns.facebook.com, a.ns.facebook.com, b.ns.facebook.com...)

Analysis

IP Addresses

null.apps.fbsbx.com has two IP addresses: 31.13.66.19 and 2a03:2880:f003:c0e:face:b00c:0:3

Two other host names, along with scontent-iad.xx.fbcdn.net, scontent-iad3-1.cdn.fbsbx.com and xx-fbcdn6-shv-01-iad3.fbcdn.net, also share IP numbers with null.apps.fbsbx.com.