mail.castanum.com - robtex.com

mail.castanum.com

DNSSEC⚠️ Not signed
A79.170.44.43🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited
PTRmail43.extendcp.co.uk

castanum.com

DNSSEC⚠️ Not signed
A79.170.44.213🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited
NSns2.mainnameserver.com
NSns.mainnameserver.com
MXmail.castanum.com
SOAns.mainnameserver.comhostmaster@mainnameserver.com 2014-01-21 #3

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A79.170.44.43
A79.170.44.432015-07-25 → 2026-08-09 · 2 obs
● 2015-07-25 08:40:48
● 2026-08-09 13:27:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
castanum.comns.mainnameserver.com, ns2.mainnameserver.com2 records

✅ Authoritative Response

Server:79.170.43.3

NS records: ns.mainnameserver.com, ns2.mainnameserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for castanum.com (unsigned zone)

⏱️ Timing

Total: 195ms | Queries: -

📄 Records

TypeCountSample Data
A179.170.44.43

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.mainnameserver.com, ns2.mainnameserver.com)

Analysis

Mail Server Role

mail.castanum.com serves as a mail server for castanum.com.

IP Addresses

mail.castanum.com points to a single IP number: 79.170.44.43.

Additional host names — mail.mojoband.co.uk, mail.miz3d.com, mail.northernaccidentmanagement.com and two others — share IP numbers with mail.castanum.com.