CF1762567115449-tsm20251105200708

NSLIST.NET - net4u.jp

Search for IP or hostnames:

net4u.jp checked at 2025-11-08T01:58:35.433Z 336ms 68/68/68 100% R:16

net4u.jp

NSns1.value-domain.com
A172.64.52.38🇺🇸 Cloudflare
A172.64.52.161🇺🇸 Cloudflare
NSns2.value-domain.com
A172.64.53.3🇺🇸 Cloudflare
A172.64.53.115🇺🇸 Cloudflare
MXmail.net4u.jp
A202.172.28.166🇯🇵 DRNET
PTRs165.coreserver.jp
A202.172.28.166🇯🇵 DRNET
PTRs165.coreserver.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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Starts with same word

Starts similarily

AI analysis

net4u.jp is a parent of sv2.net4u.jp and mail.net4u.jp.

net4u.jp maps to IP address 202.172.28.166.

Other host names, for instance ichigoichie-ac.com, youzan.org, hokenmarche.jp, 8733.jp and masunosuke.info share IP numbers with net4u.jp.

Two name servers ns1.value-domain.com and ns2.value-domain.com are delegated to net4u.jp.

net4u.jp uses the same name server configuration as other domains, such as p56.jp, theophenomenon.com, prima-m.com, partir-web.com and yuulinux.tokyo.

Host names with two IPs:

ns1.value-domain.com points to 172.64.52.38 and 172.64.52.161.

ns2.value-domain.com points to 172.64.53.3 and 172.64.53.115.

net4u.jp is handled by a single mail server, mail.net4u.jp.

mail.net4u.jp points to one IP number: 202.172.28.166.

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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