CF1763515701555-tsm20251116095642

IPLIST.NET - mail.o2n.jp

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mail.o2n.jp checked at 2025-11-19T01:28:21.467Z 1082ms 23/23/23 100% R:8 allDone:true timedOut:false

mail.o2n.jp

CNAMEmail.hosting.ricoh.co.jp
A101.102.238.138🇯🇵 GIGAINFRA

o2n.jp

MXmx-0.aams6.jp
MXmx-1.aams6.jp
MXmx.aams6.jp
NSname.technowave.ad.jp
NSns.technowave.ne.jp

Starts with same word

Starts similarily

AI analysis

mail.o2n.jp points to a single IP address: 101.102.238.138.

Other host names, for instance mail.hosting.ricoh.co.jp, share IP numbers with mail.o2n.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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