mx.columna.us - robtex.com

mx.columna.us

DNSSEC⚠️ Not signed

columna.us

DNSSEC⚠️ Not signed
A76.223.113.161πŸ‡ΊπŸ‡Έ Amazon76.223.112.0/20
NSns25.domaincontrol.com ⭐
NSns26.domaincontrol.com
SOAns25.domaincontrol.comdns@jomax.net 2025-06-12 #3

Previously MX for

Same first word

Similar names

DNS History

2 records (0 active, 2 former)

20162017201820192020202120222023202420252026A66.96.140.6666.96.140.67
β—‹A66.96.140.662015-07-14 β†’ 2016-03-02 Β· 4 obs
● 2015-07-14 15:28:36
● 2016-03-02 23:48:14
β—‹ 2016-06-25 13:14:24
β—‹ 2026-08-01 11:04:02
β—‹A66.96.140.672015-07-14 β†’ 2016-03-02 Β· 4 obs
● 2015-07-14 15:28:36
● 2016-03-02 23:48:14
β—‹ 2016-06-25 13:14:24
β—‹ 2026-08-01 11:04:02

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
usm.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us...-
columna.usns25.domaincontrol.com, ns26.domaincontrol.com-

βœ… Authoritative Response

Server:173.201.70.13

NS records: ns25.domaincontrol.com, ns26.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for columna.us (unsigned zone)

⏱️ Timing

Total: 548ms | Queries: -

πŸ“„ Records

TypeCountSample Data