a.mx.coolrat.com - robtex.com

a.mx.coolrat.com

DNSSEC⚠️ Not signed
A66.216.53.204πŸ‡ΊπŸ‡Έ AS1915166.216.0.0/18

mx.coolrat.com

DNSSEC⚠️ Not signed

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

197019751980198519901995200020052010201520202025A66.216.53.204216.182.10.231
β—‹A216.182.10.2311970-01-01 β†’ 1970-01-01 Β· 3 obs
● 1970-01-01 00:00:00
β—‹ 2026-03-16 04:01:44
β—‹ 2026-05-09 16:18:32
●A66.216.53.2042026-03-26 β†’ 2026-05-09 Β· 6 obs
β—‹ 2026-03-16 04:01:44
● 2026-03-26 20:40:54
● 2026-03-27 18:04:36
β—‹ 2026-03-28 03:47:46
● 2026-04-13 09:49:48
● 2026-05-09 16:18:32

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...-
coolrat.coma.ns.dppl.net, b.ns.dppl.net-

βœ… Authoritative Response

Server:66.216.53.205

NS records: a.ns.dppl.net, b.ns.dppl.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolrat.com (unsigned zone)

⏱️ Timing

Total: 685ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A166.216.53.204

Analysis

Mail Server Role

a.mx.coolrat.com serves as the mail server for coolrat.com.

IP Addresses

a.mx.coolrat.com points to a single IP: 66.216.53.204.

Other host names, for instance a.mx.dppl.net, tarma.dppl.biz, a.mx.coprice.com, legir.dppl.net and a.mx.razaboni.com share IP numbers with a.mx.coolrat.com.