CF1760441371329-tsm20251012143351

WWW.ROBTEX.COM - 17.21.176.in-addr.arpa

Search for IP or hostnames:

17.21.176.in-addr.arpa checked at 2025-10-14T11:29:31.254Z 581ms 64/64/64 100% R:8

17.21.176.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

21.176.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

The parent of 245.17.21.176.in-addr.arpa is 17.21.176.in-addr.arpa.

Two name servers auth05.ns.tdc.net and auth06.ns.tdc.net handle the delegation for 17.21.176.in-addr.arpa.

17.21.176.in-addr.arpa shares the same name server setup as other domains, for example 238.166.93.in-addr.arpa, 115.182.188.in-addr.arpa, 93.48.87.in-addr.arpa, 78.108.2.in-addr.arpa and 113.165.93.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

osaWIcn CF johedugfp 2025-10-14