CF1763139571370-tsm20251109205412

DNSWHOIS.INFO - 170.2.121.in-addr.arpa

Search for IP or hostnames:

170.2.121.in-addr.arpa checked at 2025-11-14T16:59:31.329Z 481ms 33/33/33 100% R:11 allDone:true timedOut:false

170.2.121.in-addr.arpa

NSzns3.so-net.ne.jp
A210.139.255.33🇯🇵 So-net
PTRzns3.so-net.ne.jp
NSzns4.so-net.ne.jp
A210.139.255.34🇯🇵 So-net
PTRzns4.so-net.ne.jp

2.121.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

170.2.121.in-addr.arpa's delegation is to two name servers zns3.so-net.ne.jp and zns4.so-net.ne.jp.

170.2.121.in-addr.arpa shares the same name server configuration as other domains, such as 155.132.223.in-addr.arpa, 81.101.121.in-addr.arpa, 9.146.59.in-addr.arpa, 84.101.121.in-addr.arpa and 76.250.210.in-addr.arpa.

Host names with a single IP:

zns3.so-net.ne.jp resolves to 210.139.255.33.

zns4.so-net.ne.jp resolves 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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