CF1761738483448-tsm20251027103946

NSLIST.NET - 171.51.87.in-addr.arpa

Search for IP or hostnames:

171.51.87.in-addr.arpa checked at 2025-10-29T11:48:03.427Z 305ms 44/44/44 100% R:16

171.51.87.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

171.51.87.in-addr.arpa is a parent of 241.171.51.87.in-addr.arpa, 33.171.51.87.in-addr.arpa, 37.171.51.87.in-addr.arpa, 25.171.51.87.in-addr.arpa and 5.171.51.87.in-addr.arpa.

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

171.51.87.in-addr.arpa shares the same name server setup as other domains, for instance 46.165.80.in-addr.arpa, 210.95.83.in-addr.arpa, 214.59.87.in-addr.arpa, 226.165.80.in-addr.arpa and 58.215.195.in-addr.arpa.

Host names with two IP numbers:

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

ErQUwAh CF johedugfp 2025-10-29