CF1762553792142-tsm20251105200708

MXLIST.NET - useful.jp

Search for IP or hostnames:

useful.jp checked at 2025-11-07T22:16:32.121Z 343ms 68/68/68 100% R:15

useful.jp

MXuseful.jp
A202.172.25.4🇯🇵 DRNET
PTRb3.coreserver.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
A202.172.25.4🇯🇵 DRNET
PTRb3.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

MX for

Starts with same word

Starts similarily

AI analysis

useful.jp serves as the mail server for useful.jp.

useful.jp resolves to a single IP address: 202.172.25.4.

Other host names including mpcx.biz, hostmaster.news-media-network.jp, bwsys.jp, kawata.in and nintenaque.com share IP numbers with useful.jp.

useful.jp's delegation uses two name servers, ns1.value-domain.com and ns2.value-domain.com.

useful.jp shares the same name server setup as other domains, for example kouganzai-tenisokusin.com, francespace.net, tire-apex.jp, ebi-nou.com and m-asona.com.

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

A single mail server handles useful.jp.

useful.jp points to a single IP: 202.172.25.4.

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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