CF1763518897608-tsm20251116095642

NSLIST.NET - 156.51.87.in-addr.arpa

Search for IP or hostnames:

156.51.87.in-addr.arpa checked at 2025-11-19T02:21:37.558Z 325ms 44/44/44 100% R:10 allDone:true timedOut:false

156.51.87.in-addr.arpa

NSauth05.ns.tdc.net
A2001:6c8:2:400::168 🇩🇰 TDC
PTRauth05.ns.tdc.net
A62.243.0.168🇩🇰 TDC
PTRauth05.ns.tdc.net
NSauth06.ns.tdc.net
A2001:6c8:4:400::174 🇩🇰 TDC
PTRauth06.ns.tdc.net
A194.192.207.174🇩🇰 TDC
PTRauth06.ns.tdc.net

51.87.in-addr.arpa

NSauth01.ns.tele.dk
NSauth02.ns.tele.dk

Up

Starts with same word

Starts similarily

AI analysis

156.51.87.in-addr.arpa is a parent of 245.156.51.87.in-addr.arpa and 57.156.51.87.in-addr.arpa.

156.51.87.in-addr.arpa is delegated to two name servers: auth05.ns.tdc.net and auth06.ns.tdc.net.

156.51.87.in-addr.arpa uses the same name server setup as other domains, for instance 55.177.188.in-addr.arpa, 228.41.195.in-addr.arpa, 200.105.2.in-addr.arpa, 25.189.94.in-addr.arpa and 44.167.80.in-addr.arpa.

Host names with two IP numbers:

The host auth05.ns.tdc.net points to 2001:6c8:2:400::168 and 62.243.0.168.

The host auth06.ns.tdc.net points to 2001:6c8:4:400::174 and 194.192.207.174.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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