mail.contahd.com - robtex.com

mail.contahd.com

DNSSEC⚠️ Not signed
A212.16.187.253πŸ‡ΈπŸ‡ͺ ILAIT212.16.184.0/22
PTRswe11.stablehost.com

contahd.com

DNSSEC⚠️ Not signed
A212.16.187.253πŸ‡ΈπŸ‡ͺ ILAIT212.16.184.0/22
NSns1.stablehost.com ⭐
NSns2.stablehost.com
MXcontahd.com ⭐
TXTv=spf1 ip4:212.16.187.253 include:_spf.reliablemail.org +a +mx +ip4:212.16.18...
TXTMS=ms22959670
SOAns1.stablehost.comalerts@stablehost.com 2026-04-02 #1

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A212.16.187.25380.172.241.34
●A212.16.187.2532026-02-27 β†’ 2026-04-13 Β· 3 obs
β—‹ 2016-04-16 17:26:54
● 2026-02-27 18:18:42
● 2026-04-13 06:54:00
β—‹A80.172.241.342015-06-10 β†’ 2016-04-16 Β· 4 obs
● 2015-06-10 06:09:50
● 2016-04-16 17:26:54
β—‹ 2026-02-27 18:18:42
β—‹ 2026-04-13 06:54:00

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
contahd.comns1.stablehost.com, ns2.stablehost.com2 records

βœ… Authoritative Response

Server:162.159.25.144

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contahd.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1212.16.187.253

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.stablehost.com, ns2.stablehost.com)

Analysis

IP Addresses

mail.contahd.com resolves to a single IP: 212.16.187.253.

Other host names, for instance orgdev.se, el-cykel.com, tolons.com, regndroppskurser.se and walentine.se share IP numbers with mail.contahd.com.