CF1763374471906-tsm20251116095642

IPLIST.NET - dbda021.dc.nao.ac.jp

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dbda021.dc.nao.ac.jp checked at 2025-11-17T10:14:31.840Z 1582ms 41/41/41 100% R:9 allDone:true timedOut:false

AI analysis

dbda021.dc.nao.ac.jp points to IP number 133.40.1.21.

dbda021.dc.nao.ac.jp is handled by a single mail server, mx-stitan2.nao.ac.jp.

dbda021.dc.nao.ac.jp shares the same mail server setup as other domains, for instance sinobu.dc.nao.ac.jp, solar-pub.mtk.nao.ac.jp, jvo02.mtk.nao.ac.jp, ns.mtk.nao.ac.jp and nasu.dc.nao.ac.jp.

dbda021.dc.nao.ac.jp shares at least partially some mail servers with other domains, for instance solar.nro.nao.ac.jp.

these mail servers are commonly used with the mail servers sun-vm.mtk.nao.ac.jp.

mx-stitan2.nao.ac.jp points to a single IP: 133.40.6.20.

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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