CF1759619007131-tsm20251004101907

WWW.ROBTEX.COM - b1005.coreserver.jp

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b1005.coreserver.jp checked at 2025-10-04T23:03:27.108Z 247ms 56/56/56 100% R:10

AI analysis

b1005.coreserver.jp is the mail server for b1005.coreserver.jp.

b1005.coreserver.jp resolves to a single IP: 202.172.25.56.

Other host names share IP numbers with b1005.coreserver.jp; for instance b55.coreserver.jp.

One mail server handles b1005.coreserver.jp.

Host name b1005.coreserver.jp points to IP 202.172.25.56.

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

cLTEIKJ CF johedugfp 2025-10-04