CF1759758930746-tsm20251005211530

IPLIST.NET - 81.221.218.in-addr.arpa

Search for IP or hostnames:

81.221.218.in-addr.arpa checked at 2025-10-06T13:55:30.716Z 1125ms 36/36/36 100% R:15

81.221.218.in-addr.arpa

NSzns3.so-net.ne.jp
A210.139.255.33🇯🇵 Sony Network Communications
PTRzns3.so-net.ne.jp
NSzns4.so-net.ne.jp
A210.139.255.34🇯🇵 Sony Network Communications
PTRzns4.so-net.ne.jp

221.218.in-addr.arpa

NSa.dns.jp
NSb.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp

Up

Starts with same word

Starts similarily

AI analysis

81.221.218.in-addr.arpa is a parent of 191.81.221.218.in-addr.arpa.

Delegation for 81.221.218.in-addr.arpa rests with two name servers, zns3.so-net.ne.jp and zns4.so-net.ne.jp.

81.221.218.in-addr.arpa shares the same name server setup as other domains, including 76.101.121.in-addr.arpa, 176.146.59.in-addr.arpa, 231.217.111.in-addr.arpa, 132.132.223.in-addr.arpa and 210.87.58.in-addr.arpa.

Host names with one IP number: zns3.so-net.ne.jp points to 210.139.255.33; zns4.so-net.ne.jp points to 210.139.255.34.

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

aCKfFCa CF johedugfp 2025-10-06