ns1.backboulder.com - robtex.com

ns1.backboulder.com

DNSSEC⚠️ Not signed
A66.85.132.25πŸ‡ΊπŸ‡Έ AS2045466.85.128.0/18
PTRbackboulder.com

backboulder.com

DNSSEC⚠️ Not signed
A66.85.132.25πŸ‡ΊπŸ‡Έ AS2045466.85.128.0/18
NSns1.backboulder.com ⭐
NSns2.backboulder.com
MXmail.backboulder.com ⭐
TXTv=spf1 a mx a:backboulder.com ip4:174.138.173.58 ip4:66.85.132.25 ?all
SOAns1.backboulder.comroot@backboulder.com 2025-08-21 #22

NS for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A66.85.132.25
●A66.85.132.252026-02-18 β†’ 2026-06-14 Β· 2 obs
● 2026-02-18 10:58:38
● 2026-06-14 11:36:32

πŸ” DNS Trace

πŸ“‹ Delegation Chain

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

βœ… Authoritative Response

Server:66.85.132.25

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for backboulder.com (unsigned zone)

⏱️ Timing

Total: 155ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A166.85.132.25

πŸ“Œ Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.backboulder.com, ns2.backboulder.com)

Analysis

Name Server Role

The DNS delegation for backboulder.com includes ns1.backboulder.com as a name server.

As name servers, ns2.backboulder.com and ns1.backboulder.com are often found together.

IP Addresses

ns1.backboulder.com resolves to just one IP address, 66.85.132.25.

Further host names like mail.backboulder.com and backboulder.com overlap in IP numbers with ns1.backboulder.com.