CF1760567843789-tsm20251015201252

DNSWHOIS.INFO - 168.51.87.in-addr.arpa

Search for IP or hostnames:

168.51.87.in-addr.arpa checked at 2025-10-15T22:37:23.771Z 250ms 47/47/47 100% R:14

168.51.87.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

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

Up

Starts with same word

Starts similarily

AI analysis

168.51.87.in-addr.arpa is parent of 241.168.51.87.in-addr.arpa.

168.51.87.in-addr.arpa's delegation is to two name servers auth05.ns.tdc.net and auth06.ns.tdc.net.

168.51.87.in-addr.arpa shares the same name server configuration as other domains, such as 37.189.94.in-addr.arpa, 251.61.87.in-addr.arpa, 239.178.188.in-addr.arpa, 238.106.2.in-addr.arpa and 132.243.62.in-addr.arpa.

168.51.87.in-addr.arpa at least partially shares its name servers with other domains, for instance 114.176.188.in-addr.arpa, 211.109.2.in-addr.arpa, 56.23.176.in-addr.arpa, 98.166.93.in-addr.arpa and 62.162.93.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

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

CKfpRsL CF johedugfp 2025-10-15