CF1760306840449-tsm20251012143351

WWW.RTSAK.COM - jj.openbit.net

Search for IP or hostnames:

jj.openbit.net checked at 2025-10-12T22:07:20.437Z 251ms 48/48/48 100% R:22

jj.openbit.net

MXmx01.silk.dream.jp
A59.157.133.239🇯🇵 FreeBit Co,Ltd.
PTRmx01.silk.dream.jp
MXmx02.silk.dream.jp
A59.157.133.238🇯🇵 FreeBit Co,Ltd.
PTRmx02.silk.dream.jp
MXmgate02.dti.ne.jp
A202.216.228.55🇯🇵 FreeBit Co,Ltd.
PTRmgate02.dti.ne.jp

openbit.net

NSns21.freebit.net
NSns22.freebit.net
MXopb0.mx.cloud-mail.jp
MXopb0.mx2.cloud-mail.jp
A2001:2e8:22:13::1:103 🇯🇵 FreeBit Co,Ltd.
A202.216.229.150🇯🇵 FreeBit Co,Ltd.

Starts with same word

Starts similarily

AI analysis

jj.openbit.net is handled by three mail servers: mx01.silk.dream.jp, mx02.silk.dream.jp and mgate02.dti.ne.jp.

jj.openbit.net shares mail servers with other domains at least partially, including splash.dti.ne.jp, mica.dti.ne.jp, fides.dti.ne.jp, mx6.ttcn.ne.jp and dream.jp.

these mail servers are often used alongside mgate03-cma1.dti.ne.jp, mgate04-cma1.dti.ne.jp, mgate05-cma1.dti.ne.jp, mgate05.dti.ne.jp, mgate02-cma1.dti.ne.jp and mgate12.dti.ne.jp.

Host names with one IP number:

mx01.silk.dream.jp points to 59.157.133.239.

mx02.silk.dream.jp points to 59.157.133.238.

mgate02.dti.ne.jp points to 202.216.228.55.

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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qMeHTcE CF johedugfp 2025-10-12