DNSWHOIS.INFO - 128.51.87.in-addr.arpa

Search for IP or hostnames:

128.51.87.in-addr.arpa checked at 2025-11-29T16:46:52.468Z 287ms 44/44/44 100% R:16 allDone:true timedOut:false

128.51.87.in-addr.arpa

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

51.87.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

128.51.87.in-addr.arpa is the parent of 1.128.51.87.in-addr.arpa.

128.51.87.in-addr.arpa has two name servers: auth05.ns.tdc.net and auth06.ns.tdc.net.

128.51.87.in-addr.arpa shares the same name server setup as other domains, for example 185.181.188.in-addr.arpa, 183.164.131.in-addr.arpa, 171.89.83.in-addr.arpa, 97.104.2.in-addr.arpa and 58.91.83.in-addr.arpa.

Host names with two IP numbers:

auth05.ns.tdc.net points to: 2001:6c8:2:400::168 and 62.243.0.168; auth06.ns.tdc.net points to: 2001:6c8:4:400::174 and 194.192.207.174.