CF1763340536602-tsm20251116095642

DNSWHOIS.INFO - 163.55.87.in-addr.arpa

Search for IP or hostnames:

163.55.87.in-addr.arpa checked at 2025-11-17T00:48:56.059Z 5095ms 26/26/39 67% R:8 allDone:false timedOut:true

163.55.87.in-addr.arpa

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

55.87.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

163.55.87.in-addr.arpa is a parent of 65.163.55.87.in-addr.arpa and 217.163.55.87.in-addr.arpa.

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

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.
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