CF1763005896746-tsm20251109205412

DNSWHOIS.INFO - 251.140.203.in-addr.arpa

Search for IP or hostnames:

251.140.203.in-addr.arpa checked at 2025-11-13T03:51:36.739Z 447ms 36/36/36 100% R:21 allDone:true timedOut:false

251.140.203.in-addr.arpa

NSdns4.kct.ne.jp
A211.125.109.3🇯🇵 KCT
PTRdns4.kct.ne.jp
NSdns5.kct.ne.jp
A211.125.108.2🇯🇵 KCT
PTRdns5.kct.ne.jp

140.203.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

251.140.203.in-addr.arpa is a parent of 16.251.140.203.in-addr.arpa and 59.251.140.203.in-addr.arpa.

251.140.203.in-addr.arpa's delegation uses two name servers: dns4.kct.ne.jp and dns5.kct.ne.jp.

251.140.203.in-addr.arpa uses the same name server setup as other domains, such as 53.91.202.in-addr.arpa, 12.179.203.in-addr.arpa, 255.140.203.in-addr.arpa, 184.2.211.in-addr.arpa and 223.191.203.in-addr.arpa.

Host names with a single IP address: dns4.kct.ne.jp points to 211.125.109.3; dns5.kct.ne.jp points to 211.125.108.2.

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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