mx.nbcdatacenter.com - robtex.com

mx.nbcdatacenter.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2291🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:a1b1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.34.145Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.161.177🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.34.145, 172.67.161.177
IPv6 hints2606:4700:3032::6815:2291, 2606:4700:3033::ac43:a1b1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=92, name=cloudflare-ech.com

nbcdatacenter.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2291🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:a1b1🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.34.145Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.161.177🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSblair.ns.cloudflare.com ⭐
NSderek.ns.cloudflare.com
TXT8vwr5sx2zrnsk28gbs46r7mvl2w1zg5s
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.34.145, 172.67.161.177
IPv6 hints2606:4700:3032::6815:2291, 2606:4700:3033::ac43:a1b1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=92, name=cloudflare-ech.com
SOAblair.ns.cloudflare.comdns@cloudflare.com serial=2400125333

Previously MX for

nbcdatacenter.com

Same first word

mx.se.gov.br
mx.gy
mx.pe
mx.realm.cz
mx.tn
mx.mk
mx.exchange
mx.kh.ua
mx.md
mx.to
mx.cm
mx.graphics
mx.cx
mx.support
mx.myftp.org
mx.duckdns.org
mx.kinghost.net
mx.gouv.ci
mx.money
mx.kasserver.com
mx.com.ar
mx.sytes.net
mx.center
mx.withyoutube.com
mx.mba
mx.co.uk
mx.s3-website-eu-west-1.amazonaws.com
mx.s3-website-us-east-1.amazonaws.com
mx.design
mx.s3-website-us-west-1.amazonaws.com
mx.msk.ru
mx.scrapping.cc
mx.tv
mx.casino
mx.ma
mx.dyndns.org
mx.sh
mx.ax
mx.lv
mx.abbott
mx.or.at
mx.cn
mx.servebbs.org
mx.microsoft
mx.ph
mx.myftp.biz
mx.com.tr
mx.be
mx.guru
mx.selfip.com
mx.co
mx.ro
mx.com.kz
mx.ru.net
mx.firewall-gateway.de
mx.mayfirst.org
mx.ag
mx.ee
mx.net.ru
mx.fi
mx.cz
mx.co.kr
mx.net
mx.box
mx.homelinux.com
mx.dnsalias.com
mx.se
mx.srv.br
mx.si
mx.de
mx.org.ua
mx.nl
mx.com
mx.co.ua
mx.al
mx
mx.org
mx.net.au
mx.sb
mx.sub.jp
mx.nf
mx.kg
mx.fm
mx.dk
mx.mil.lv
mx.is
mx.ac.cn
mx.uz
mx.mt
mx.lt
mx.co.at
mx.ua
mx.csb.app
mx.au
mx.go.gov.br
mx.com.mx
mx.dev
mx.su
mx.com.au
mx.123hjemmeside.no
mx.cl
mx.by
mx.bplaced.net
mx.uy
mx.dyndns-mail.com
mx.io
mx.co.ke
mx.vg
mx.gp
mx.cloudaccess.net
mx.gs
mx.global.prod.fastly.net
mx.email
mx.com.pt
mx.ru
mx.services
mx.pl
mx.ht
mx.uk
mx.no
mx.cloud.nospamproxy.com
mx.agency
mx.rs
mx.vc
mx.cloudflare.net
mx.ws
mx.plus
mx.zone
mx.co.za
mx.tours
mx.s3.amazonaws.com
mx.com.tw
mx.vu
mx.biz
mx.ms
mx.network

Similar names

xm.by
xm.world
xm.lt
xm.com.ua
xm.ru
xm.de
xm.cl
xm.sk
xm.se
xm.hu
xm.com.co
xm.africa
xm.fi
xm.is
xm.am
xm.money
xm.be
xm.cz
xm.hk.cn
xm.fj.cn
xm.pl
xm.vn.ua
xm.house
xm.mk
xm.com

DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026A104.21.34.145172.67.161.1772606:4700:3032::6815:22912606:4700:3033::ac43:a1b166.96.140.9266.96.140.93
●A104.21.34.1452026-04-13 → 2026-04-13 · 2 obs
○ 2016-07-04 10:21:06
● 2026-04-13 04:11:14
●A172.67.161.1772026-04-13 → 2026-04-13 · 2 obs
○ 2016-07-04 10:21:06
● 2026-04-13 04:11:14
●A2606:4700:3032::6815:22912026-04-13 → 2026-04-13 · 2 obs
○ 2016-07-04 10:21:06
● 2026-04-13 04:11:14
●A2606:4700:3033::ac43:a1b12026-04-13 → 2026-04-13 · 2 obs
○ 2016-07-04 10:21:06
● 2026-04-13 04:11:14
○A66.96.140.922015-08-03 → 2016-07-04 · 3 obs
● 2015-08-03 00:52:22
● 2016-07-04 10:21:06
○ 2026-04-13 04:11:14
○A66.96.140.932015-08-03 → 2016-07-04 · 3 obs
● 2015-08-03 00:52:22
● 2016-07-04 10:21:06
○ 2026-04-13 04:11:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...-
nbcdatacenter.comderek.ns.cloudflare.com, blair.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.154

NS records: derek.ns.cloudflare.com, blair.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nbcdatacenter.com (unsigned zone)

⏱️ Timing

Total: 273ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.161.177, 104.21.34.145
AAAA22606:4700:3033::ac43:a1b1, 2606:4700:3032::6815:2291
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (derek.ns.cloudflare.com, derek.ns.cloudflare.com, derek.ns.cloudflare.com...)

Analysis

IP Addresses

mx.nbcdatacenter.com resolves to four IP numbers: 2606:4700:3032::6815:2291, 2606:4700:3033::ac43:a1b1, 104.21.34.145 and 172.67.161.177.

Other host names such as m.boshiqi.com, glasgow.nu, greekbirdclub.com, kvtotomerah.com and canadacast.ca share IPs with mx.nbcdatacenter.com.