CF1763256439649-tsm20251109205412

MXLIST.NET - i-t-system.co.jp

Search for IP or hostnames:

i-t-system.co.jp checked at 2025-11-16T01:27:19.629Z 363ms 66/66/66 100% R:12 allDone:true timedOut:false

i-t-system.co.jp

MXi-t-system.co.jp
A203.138.19.50🇦🇺 InfoSphere
PTRi-t-system.co.jp
NSns3.sphere.ad.jp
A202.239.113.22🇯🇵 InfoSphere
PTRns3.sphere.ad.jp
NSns4.sphere.ad.jp
A202.239.113.30🇯🇵 InfoSphere
PTRns4.sphere.ad.jp
A203.138.19.50🇦🇺 InfoSphere
PTRi-t-system.co.jp

co.jp

PTR for

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Starts with same word

Starts similarily

AI analysis

i-t-system.co.jp is the parent of www.i-t-system.co.jp.

i-t-system.co.jp serves as the mail server for i-t-system.co.jp.

i-t-system.co.jp points to IP number 203.138.19.50.

Other host names, for instance, www.i-t-system.co.jp share IP numbers with i-t-system.co.jp.

i-t-system.co.jp is delegated to two name servers: ns3.sphere.ad.jp and ns4.sphere.ad.jp.

i-t-system.co.jp uses the same name server setup as other domains such as dylj.or.jp, colet.co.jp, hiroarc.com, kawaken.jp and the-msk.co.jp.

i-t-system.co.jp shares name servers with other domains at least partially, for instance kai5.jp and bokusuien.com.

Host names with one IP number:

ns3.sphere.ad.jp points to: 202.239.113.22.

ns4.sphere.ad.jp points to: 202.239.113.30.

i-t-system.co.jp is handled by a single mail server, i-t-system.co.jp.

i-t-system.co.jp points to a single IP: 203.138.19.50.

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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