mx.coolcommunications.com - robtex.com

mx.coolcommunications.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.afternic.com ⭐ ⚠️ Not in parent delegation
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
NSns2.afternic.com ⚠️ Not in parent delegation
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
TXTv=spf1 -all
SOAns1.afternic.comdns@jomax.net serial=1

coolcommunications.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns2.afternic.com ⭐
NSns1.afternic.com
TXTv=spf1 -all
SOAns2.afternic.comdns@jomax.net serial=1

Previously MX for

coolcommunications.com

Subdomains

mx.mx.coolcommunications.com

Same first word

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.od.ua
mx.su
mx.com.au
mx.123hjemmeside.no
mx.cl
mx.by
mx.main.jp
mx.bplaced.net
mx.uy
mx.dyndns-mail.com
mx.io
mx.co.ke
mx.vg
mx.gp
mx.cloudaccess.net
mx.s3-us-west-1.amazonaws.com
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.net.tr
mx.network
mx.se.gov.br
mx.gy
mx.contact
mx.realm.cz
mx.tn
mx.mk
mx.exchange
mx.kh.ua
mx.md
mx.to
mx.cm
mx.graphics
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.tc
mx.microsoft
mx.ph
mx.com.tr
mx.be
mx.guru
mx.selfip.com
mx.co

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xm.pl
xm.vn.ua
xm.house
xm.mk
xm.la
xm.com
xm.biz
xm.media
xm.fyi
xm.pe
xm.wtf
xm.nl
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mx.ro
mx.com.kz
mx.ru.net
xm.cn
mx.firewall-gateway.de
xm.gov.cn
mx.mayfirst.org
xm.city
xm.ca
mx.ag
mx.ee
mx.net.ru
xm.ee
mx.ae
mx.fi
xm.ae
xm.lc
mx.cz
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mx.net
mx.box
xm.chat
mx.homelinux.com
mx.dnsalias.com
mx.se
xm.life
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mx.si
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xm.net
mx.com.co
mx.nl
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xm.cm
mx.canva-apps.cn
xm.ke
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mx.net.au
mx.berlin
mx.sb
mx.sub.jp

DNS History

10 records (4 active, 6 former)

20192020202120222023202420252026NSns1.afternic.comns2.afternic.comns1.parkingcrew.netns1.undeveloped.comns2.parkingcrew.netns2.undeveloped.comMXmx.mx.coolcommunications.comA13.248.169.4876.223.54.14652.58.78.16
●NSns1.afternic.com2026-05-15 → 2026-07-24 · 3 obs
○ 2018-06-01 07:50:38
● 2026-05-15 14:01:30
● 2026-07-24 12:33:42
○NSns1.parkingcrew.net2018-06-01 → 2018-06-01 · 3 obs
● 2018-06-01 07:50:38
○ 2026-05-15 14:01:30
○ 2026-07-24 12:33:42
○NSns1.undeveloped.com2018-06-01 → 2018-06-01 · 3 obs
● 2018-06-01 07:50:38
○ 2026-05-15 14:01:30
○ 2026-07-24 12:33:42
●NSns2.afternic.com2026-05-15 → 2026-07-24 · 3 obs
○ 2018-06-01 07:50:38
● 2026-05-15 14:01:30
● 2026-07-24 12:33:42
○NSns2.parkingcrew.net2018-06-01 → 2018-06-01 · 3 obs
● 2018-06-01 07:50:38
○ 2026-05-15 14:01:30
○ 2026-07-24 12:33:42
○NSns2.undeveloped.com2018-06-01 → 2018-06-01 · 3 obs
● 2018-06-01 07:50:38
○ 2026-05-15 14:01:30
○ 2026-07-24 12:33:42
○MXmx.mx.coolcommunications.com2018-06-01 → 2018-06-01 · 3 obs
● 2018-06-01 07:50:38
○ 2026-05-15 14:01:30
○ 2026-07-24 12:33:42
●A13.248.169.482026-05-15 → 2026-07-24 · 3 obs
○ 2018-06-01 07:50:38
● 2026-05-15 14:01:30
● 2026-07-24 12:33:42
○A52.58.78.162018-06-01 → 2018-06-01 · 3 obs
● 2018-06-01 07:50:38
○ 2026-05-15 14:01:30
○ 2026-07-24 12:33:42
●A76.223.54.1462026-05-15 → 2026-07-24 · 3 obs
○ 2018-06-01 07:50:38
● 2026-05-15 14:01:30
● 2026-07-24 12:33:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...-
coolcommunications.comns1.afternic.com, ns2.afternic.com4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolcommunications.com (unsigned zone)

⏱️ Timing

Total: 1999ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns1.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

Hierarchy

mx.mx.coolcommunications.com is a subdomain of mx.coolcommunications.com.

IP Addresses

mx.coolcommunications.com points to the IP addresses 13.248.169.48 and 76.223.54.146

agegov.com, knf.info, nursingkey.com plus two other host names have IP numbers in common with mx.coolcommunications.com.

Name Servers

DNS delegation for mx.coolcommunications.com points to two name servers: ns1.afternic.com and ns2.afternic.com.

The name server configuration of mx.coolcommunications.com is shared with other domains, for instance media.foundry42.com, mx0.fairyclean.com, www.tayyeb.com and two others.

The name servers of mx.coolcommunications.com overlap at least partially with those of other domains — among them hellourls.com, mechanical3d.com, thereview.store and two more.

These name servers commonly appear in delegations together with verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, verification-ywpbsnxpm99a4argbrkijr.ns101.verify.hn, verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn and 5 other.

ns1.afternic.com directs to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com directs to 173.201.66.69 and 2603:5:2226::45. Each host name carries two IP addresses.