CF1761517795299-tsm20251026204809

DNSWHOIS.INFO - 20.81.219.in-addr.arpa

Search for IP or hostnames:

20.81.219.in-addr.arpa checked at 2025-10-26T22:29:55.242Z 630ms 36/36/36 100% R:11

20.81.219.in-addr.arpa

NSdns1.tfn.net.tw
A211.78.215.137🇹🇼 Taiwan Fixed Network
PTRdns1.tfn.net.tw
NSdns2.tfn.net.tw
A211.78.215.200🇹🇼 Taiwan Fixed Network
PTRdns2.tfn.net.tw

81.219.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

20.81.219.in-addr.arpa is a parent of 44.20.81.219.in-addr.arpa, 145.20.81.219.in-addr.arpa, 15.20.81.219.in-addr.arpa, 227.20.81.219.in-addr.arpa, 185.20.81.219.in-addr.arpa and several other host names.

20.81.219.in-addr.arpa is delegated to two name servers: dns1.tfn.net.tw and dns2.tfn.net.tw.

20.81.219.in-addr.arpa shares the same name server setup as other domains, for example 120.208.210.in-addr.arpa, 30.132.202.in-addr.arpa, 84.87.219.in-addr.arpa, 21.192.210.in-addr.arpa and 185.81.219.in-addr.arpa.

Host names with one IP number:

The host dns1.tfn.net.tw points to 211.78.215.137 and the host dns2.tfn.net.tw points to 211.78.215.200.

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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qqZIiMR CF johedugfp 2025-10-26