mx.cobaltcomm.com - robtex.com

mx.cobaltcomm.com

CNAMEtraff-https.hugedomains.com
CNAMEhdl-prd-https-0699149ba9be518e.elb.us-east-1.amazonaws.com
DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeee🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix

cobaltcomm.com

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeee🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
NSns1.namebrightdns.com ⭐
NSnsg1.namebrightdns.com
NSnsg2.namebrightdns.com
TXTv=spf1 -all
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
SOAns1.namebrightdns.comdns@namebright.com 2026-03-23 #1

Previously MX for

cobaltcomm.com

Same first word

mx.nl
mx.com
mx
mx.org
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.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
mx.se.gov.br
mx.gy
mx.pe
mx.realm.cz
mx.tn
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.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.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

Similar names

xm.nl
xm.cn
xm.gov.cn
xm.city
xm.ca
mx.net.ru
xm.ee
mx.fi
xm.ae
xm.lc
mx.cz
mx.co.kr
mx.net
mx.box
xm.chat
mx.homelinux.com
mx.dnsalias.com
mx.se
xm.life
mx.srv.br
mx.si
mx.de
mx.org.ua
xm.net
xm.cm
xm.co
xm.com.cn
xm.co.za
xm.kiev.ua
xm.js.cn
xm.cc
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

11 records (7 active, 4 former)

20192020202120222023202420252026NSnsg1.namebrightdns.comnsg2.namebrightdns.comns1.undeveloped.comns2.undeveloped.comMXmx.mx.cobaltcomm.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.19752.58.78.16CNAMEtraff-https.hugedomains.com
○NSns1.undeveloped.com2018-09-19 → 2018-09-19 · 2 obs
● 2018-09-19 18:44:52
○ 2026-03-24 03:12:42
○NSns2.undeveloped.com2018-09-19 → 2018-09-19 · 2 obs
● 2018-09-19 18:44:52
○ 2026-03-24 03:12:42
●NSnsg1.namebrightdns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2018-09-19 18:44:52
● 2026-03-24 03:12:42
●NSnsg2.namebrightdns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2018-09-19 18:44:52
● 2026-03-24 03:12:42
○MXmx.mx.cobaltcomm.com2018-09-19 → 2018-09-19 · 2 obs
● 2018-09-19 18:44:52
○ 2026-03-24 03:12:42
●A13.223.25.842026-03-24 → 2026-03-24 · 2 obs
○ 2018-09-19 18:44:52
● 2026-03-24 03:12:42
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-24 → 2026-03-24 · 2 obs
○ 2018-09-19 18:44:52
● 2026-03-24 03:12:42
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-24 → 2026-03-24 · 2 obs
○ 2018-09-19 18:44:52
● 2026-03-24 03:12:42
○A52.58.78.162018-09-19 → 2018-09-19 · 2 obs
● 2018-09-19 18:44:52
○ 2026-03-24 03:12:42
●A54.243.117.1972026-03-24 → 2026-03-24 · 2 obs
○ 2018-09-19 18:44:52
● 2026-03-24 03:12:42
●CNAMEtraff-https.hugedomains.com2026-03-24 → 2026-03-24 · 1 obs
● 2026-03-24 03:12:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...-
cobaltcomm.comnsg1.namebrightdns.com, nsg2.namebrightdns.com20 records

✅ Authoritative Response

Server:13.221.125.168

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cobaltcomm.com (unsigned zone)

⏱️ Timing

Total: 106ms | Queries: -

📄 Records

TypeCountSample Data
A254.243.117.197, 13.223.25.84
AAAA22600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb
NS2nsg2.namebrightdns.com, nsg1.namebrightdns.com
CNAME1traff-https.hugedomains.com

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

mx.cobaltcomm.com resolves to four IPs: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Other host names such as mail.lcentertainment.com, 174-143-202-96.static.cloud-ips.com, hardhive.com, bluebyu.com and isfas.com share IP numbers with mx.cobaltcomm.com.