CF1760260921246-tsm20251012072614

IPLIST.NET - 209.221.218.in-addr.arpa

Search for IP or hostnames:

209.221.218.in-addr.arpa checked at 2025-10-12T09:22:01.236Z 365ms 36/36/36 100% R:13

209.221.218.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

209.221.218.in-addr.arpa is parent of 100.209.221.218.in-addr.arpa and 51.209.221.218.in-addr.arpa.

209.221.218.in-addr.arpa is delegated to two name servers: zns3.so-net.ne.jp and zns4.so-net.ne.jp.

209.221.218.in-addr.arpa shares the same name server setup as other domains, for example 205.134.223.in-addr.arpa, 200.2.121.in-addr.arpa, 89.237.118.in-addr.arpa, 210.103.121.in-addr.arpa and 175.110.218.in-addr.arpa.

Host names with one IP number:

The host zns3.so-net.ne.jp points to 210.139.255.33 and the host 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.
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SZRIBAe CF johedugfp 2025-10-12