CF1763786793883-tsm20251116095642

DNSWHOIS.INFO - b-fa1-3218.noc.ntt-west.nsk.ne.jp

Search for IP or hostnames:

b-fa1-3218.noc.ntt-west.nsk.ne.jp checked at 2025-11-22T04:46:33.715Z 832ms 22/22/22 100% R:7 allDone:true timedOut:false

AI analysis

b-fa1-3218.noc.ntt-west.nsk.ne.jp resolves to a single IP address: 219.99.220.218.

Other host names including smtp.bird.co.jp, bird.co.jp, smtp.harikatsu.com, smtp.kinds-inc.com and tla409.atw.ne.jp share IP numbers with b-fa1-3218.noc.ntt-west.nsk.ne.jp.

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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