mx.coldspringhead.ca - robtex.com

mx.coldspringhead.ca

DNSSEC⚠️ Not signed
A216.225.199.9🇺🇸 IONOS-AS216.225.192.0/20 IONOS Inc. us-pil-ionos-cloud-ewr
PTRcobal.ardata.ca
MXcobal.coldspringhead.ca ⭐
A216.225.199.9🇺🇸 IONOS-AS216.225.192.0/20 IONOS Inc. us-pil-ionos-cloud-ewr
PTRcobal.ardata.ca
MXonyx.coldspringhead.ca(20)
A142.176.141.234🇨🇦 BELL-ALIANT-AS142.176.128.0/19 Stentor National Integrated Communications Network

coldspringhead.ca

DNSSEC⚠️ Not signed
A216.225.199.9🇺🇸 IONOS-AS216.225.192.0/20 IONOS Inc. us-pil-ionos-cloud-ewr
NSdns2.rebel.ca ⭐
NSdns.rebel.ca
MXcobal.coldspringhead.ca ⭐
MXonyx.coldspringhead.ca(20)
TXTv=spf1 ip4:216.225.199.9 include:_spf.google.com ~all
TXTgoogle-site-verification=ZeF_y73C8DoOX2aorK_VeIbQxZCoAPJiUaX_ih13ia0
SOAdns.rebel.canoc@rebel.ca 2026-03-19 #1

Previously MX for

coldspringhead.ca

Same first word

mx.de
mx.org.ua
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.be
xm.cz
xm.hk.cn
xm.fj.cn
xm.pl
xm.vn.ua
xm.house
xm.mk
xm.com
xm.biz
xm.media
xm.fyi
xm.pe
xm.wtf
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
xm.net
xm.cm
xm.co

DNS History

10 records (3 active, 7 former)

20162017201820192020202120222023202420252026MXcobal.coldspringhead.caonyx.coldspringhead.caA216.225.199.965.254.254.5065.254.254.5165.254.254.5265.254.254.5365.254.254.5465.254.254.5574.208.161.93
●MXcobal.coldspringhead.ca2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 08:41:10
● 2026-03-25 08:41:12
●MXonyx.coldspringhead.ca2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 08:41:10
● 2026-03-25 08:41:12
●A216.225.199.92026-03-25 → 2026-03-25 · 3 obs
○ 2016-04-19 10:24:46
● 2026-03-25 08:41:10
● 2026-03-25 08:41:12
○A65.254.254.502015-05-03 → 2015-12-29 · 4 obs
● 2015-05-03 08:29:06
● 2015-12-29 16:07:02
○ 2016-04-19 10:24:46
○ 2026-03-25 08:41:12
○A65.254.254.512015-05-03 → 2015-12-29 · 4 obs
● 2015-05-03 08:29:06
● 2015-12-29 16:07:02
○ 2016-04-19 10:24:46
○ 2026-03-25 08:41:12
○A65.254.254.522015-05-03 → 2015-12-29 · 4 obs
● 2015-05-03 08:29:06
● 2015-12-29 16:07:02
○ 2016-04-19 10:24:46
○ 2026-03-25 08:41:12
○A65.254.254.532015-05-03 → 2015-12-29 · 4 obs
● 2015-05-03 08:29:06
● 2015-12-29 16:07:02
○ 2016-04-19 10:24:46
○ 2026-03-25 08:41:12
○A65.254.254.542015-05-03 → 2015-12-29 · 4 obs
● 2015-05-03 08:29:06
● 2015-12-29 16:07:02
○ 2016-04-19 10:24:46
○ 2026-03-25 08:41:12
○A65.254.254.552015-05-03 → 2015-12-29 · 4 obs
● 2015-05-03 08:29:06
● 2015-12-29 16:07:02
○ 2016-04-19 10:24:46
○ 2026-03-25 08:41:12
○A74.208.161.932016-04-19 → 2016-04-19 · 4 obs
○ 2015-12-29 16:07:02
● 2016-04-19 10:24:46
○ 2026-03-25 08:41:10
○ 2026-03-25 08:41:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cad.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca-
coldspringhead.cadns.rebel.ca, dns2.rebel.ca2 records

✅ Authoritative Response

Server:52.10.144.165

NS records: dns.rebel.ca, dns2.rebel.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coldspringhead.ca (unsigned zone)

⏱️ Timing

Total: 1011ms | Queries: -

📄 Records

TypeCountSample Data
A1216.225.199.9
MX2cobal.coldspringhead.ca (pri: 10), onyx.coldspringhead.ca (pri: 20)

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns.rebel.ca, dns2.rebel.ca)

Analysis

IP Addresses

mx.coldspringhead.ca resolves to a single IP: 216.225.199.9.

Other host names, for instance adrianroy.ca, coldspringhead.ca, cobal.coldspringhead.ca, coldspringhead.com and ardata.ca share IP numbers with mx.coldspringhead.ca.

Mail Servers

mx.coldspringhead.ca is served by two mail servers: cobal.coldspringhead.ca and onyx.coldspringhead.ca.

mx.coldspringhead.ca uses the same mail server setup as other domains, for example coldspringhead.ca.

mx.coldspringhead.ca shares at least some mail servers with other domains, for example coldspringhead.com.

Host names with a single IP:

cobal.coldspringhead.ca points to 216.225.199.9

onyx.coldspringhead.ca points to 142.176.141.234