CF1757983245646-tsm20250915222102

IPLIST.NET - w3lab.jp

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w3lab.jp checked at 2025-09-16T00:40:45.608Z 249ms 69/69/69 100% R:16

w3lab.jp

MXw3lab.jp
A202.229.135.193🇯🇵 NTT PC Communications (InfoSphere)
PTRw3lab.jp
NSns3.sphere.ad.jp
A202.239.113.22🇯🇵 NTT PC Communications (InfoSphere)
PTRns3.sphere.ad.jp
NSns4.sphere.ad.jp
A202.239.113.30🇯🇵 NTT PC Communications (InfoSphere)
PTRns4.sphere.ad.jp
A202.229.135.193🇯🇵 NTT PC Communications (InfoSphere)
PTRw3lab.jp

jp

NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp

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AI analysis

The parent of www.w3lab.jp is w3lab.jp.

The mail server for w3lab.jp is w3lab.jp, as well as for zennoh.com.

IP number 202.229.135.193 is pointed to by w3lab.jp.

IP numbers are shared between w3lab.jp and other host names such as www.w3lab.jp, zennoh.com, and gapa.jp.

Two name servers, ns3.sphere.ad.jp and ns4.sphere.ad.jp, are the delegation for w3lab.jp.

The name server setup of w3lab.jp is shared with other domains such as shionkai.hs.plala.or.jp, ct.thyme3.arena.ne.jp, www.oken.co.jp, tv-nexus.com, and caps-f.net.

The name servers of w3lab.jp are at least partially shared with other domains, such as cis-net.co.jp.

ns3.sphere.ad.jp and ns4.sphere.ad.jp both point to individual IP numbers: 202.239.113.22 and 202.239.113.30 respectively.

The mail server responsible for managing w3lab.jp is w3lab.jp itself.

The mail server setup of w3lab.jp is identical to other domains such as zennoh.com.

IP number 202.229.135.193 is pointed to by w3lab.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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daCEwXo CF johedugfp 2025-09-16