CF1761941257989-tsm20251029173950

DNSWHOIS.INFO - 154.49.87.in-addr.arpa

Search for IP or hostnames:

154.49.87.in-addr.arpa checked at 2025-10-31T20:07:37.917Z 737ms 44/44/44 100% R:7

154.49.87.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

49.87.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

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

154.49.87.in-addr.arpa uses the same name server setup as other domains such as 113.63.87.in-addr.arpa, 146.162.193.in-addr.arpa, 219.23.176.in-addr.arpa, 218.165.93.in-addr.arpa and 59.63.80.in-addr.arpa.

154.49.87.in-addr.arpa shares name servers with other domains at least partially, for example 183.182.188.in-addr.arpa, 117.62.80.in-addr.arpa, 36.177.188.in-addr.arpa, 45.165.80.in-addr.arpa and 110.243.62.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

oERCWas CF johedugfp 2025-10-31