CF1760934540680-tsm20251017082432

MXLIST.NET - pop-21.hyper.nifty.ne.jp

Search for IP or hostnames:

pop-21.hyper.nifty.ne.jp checked at 2025-10-20T04:29:00.667Z 423ms 41/41/41 100% R:20

AI analysis

pop-21.hyper.nifty.ne.jp points to a single IP number: 202.248.20.238.

The mail server for pop-21.hyper.nifty.ne.jp is smtp2.nifty.ne.jp.

pop-21.hyper.nifty.ne.jp shares the same mail server setup as other domains, including pop-18.hyper.nifty.ne.jp, smtp2.nifty.ne.jp, pop.nifty.ne.jp, biz.nifty.ne.jp and apop.nifty.ne.jp.

Host name smtp2.nifty.ne.jp resolves to IP 202.219.63.54.

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

TKqiKXX CF johedugfp 2025-10-20