CF1759665189262-tsm20251005092912

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

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pop-21.hyper.nifty.ne.jp checked at 2025-10-05T11:53:09.235Z 682ms 41/41/41 100% R:11

AI analysis

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

pop-21.hyper.nifty.ne.jp is handled by a single mail server, smtp2.nifty.ne.jp.

pop-21.hyper.nifty.ne.jp has 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.

smtp2.nifty.ne.jp points to a single 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.
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UuBhYfc CF johedugfp 2025-10-05