CF1758848554986-tsm20250925114901

NSLIST.NET - w3lab.jp

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w3lab.jp checked at 2025-09-26T01:02:34.908Z 947ms 69/69/69 100% R:11

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

www.w3lab.jp is a child of w3lab.jp.

w3lab.jp serves as the mail server for w3lab.jp and zennoh.com.

w3lab.jp resolves to one IP number: 202.229.135.193.

Other host names for instance www.w3lab.jp and gapa.jp share IP numbers with w3lab.jp.

w3lab.jp's delegation uses two name servers: ns3.sphere.ad.jp and ns4.sphere.ad.jp.

w3lab.jp uses the same name server setup as 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.

w3lab.jp at least partially shares name servers with other domains, for example cis-net.co.jp.

Host names with a single IP address: ns3.sphere.ad.jp points to 202.239.113.22; ns4.sphere.ad.jp points to 202.239.113.30.

w3lab.jp is handled by a single mail server, w3lab.jp.

w3lab.jp shares the same mail server setup as other domains, for example zennoh.com.

Host name w3lab.jp resolves to a single IP: 202.229.135.193.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

xVHlpMe CF johedugfp 2025-09-26