ns1.cortexns.io - robtex.com

ns1.cortexns.io

DNSSEC⚠️ Not signed
A161.97.77.18πŸ‡©πŸ‡ͺ CONTABO161.97.76.0/23
PTRvmi3060508.contaboserver.net

cortexns.io

DNSSEC⚠️ Not signed
A69.50.93.162πŸ‡ΊπŸ‡Έ AS6302369.50.93.0/24 GTHost
NSns4.cortexns.io ⭐
NSns1.cortexns.io
NSns2.cortexns.io
NSns3.cortexns.io
SOAns4.cortexns.iohostadmin@cortexns.io serial=68907

NS for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A161.97.77.18
●A161.97.77.182026-03-28 β†’ 2026-08-10 Β· 2 obs
● 2026-03-28 01:36:26
● 2026-08-10 23:52:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
cortexns.ions4.cortexns.io, ns2.cortexns.io, ns1.cortexns.io, ns3.cortexns.io4 records

βœ… Authoritative Response

Server:147.93.154.51

NS records: ns4.cortexns.io, ns2.cortexns.io, ns1.cortexns.io, ns3.cortexns.io

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortexns.io (unsigned zone)

⏱️ Timing

Total: 625ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1161.97.77.18

πŸ“Œ Glue Records Collected

Total: 4

In-bailiwick: 4 (ns1.cortexns.io, ns2.cortexns.io, ns3.cortexns.io...)

Analysis

Name Server Role

ns1.cortexns.io serves as a name server for mailcircuit.com and cortexns.io.

ns2.cortexns.io, ns3.cortexns.io and ns4.cortexns.io frequently serve as name servers alongside ns1.cortexns.io.

IP Addresses

ns1.cortexns.io points to a single IP number: 161.97.77.18.