mail.critdmg.com - robtex.com

mail.critdmg.com

DNSSECโš ๏ธ Not signed
A79.170.40.150๐Ÿ‡ฌ๐Ÿ‡ง GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited
PTRmail150.extendcp.co.uk

critdmg.com

DNSSECโš ๏ธ Not signed
A79.170.40.4๐Ÿ‡ฌ๐Ÿ‡ง GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited
NSns2.heartinternet.uk โญ
NSns.heartinternet.uk
MXmail.critdmg.com โญ
TXTv=spf1 exists:%{i}.mta.spf.extendcp.co.uk exists:%{i}.web.spf.extendcp.co.uk ...
SOAns.heartinternet.ukhostmaster@mainnameserver.com 2026-04-01 #76

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A79.170.40.150
โ—A79.170.40.1502015-07-12 โ†’ 2026-07-26 ยท 2 obs
โ— 2015-07-12 09:41:52
โ— 2026-07-26 12:13:42

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
critdmg.comns2.heartinternet.uk, ns.heartinternet.uk-

โœ… Authoritative Response

Server:79.170.43.3

NS records: ns2.heartinternet.uk, ns.heartinternet.uk

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for critdmg.com (unsigned zone)

โฑ๏ธ Timing

Total: 297ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A179.170.40.150

Analysis

Mail Server Role

The mail server mail.critdmg.com processes email for critdmg.com.

IP Addresses

mail.critdmg.com resolves to just one IP address, 79.170.40.150.

Two other host names, along with mail.dorsetdarts.co.uk, mail.twiinsane.com and mail.tangacademy.com, also share IP numbers with mail.critdmg.com.