CF1760290229145-tsm20251012143351

DNSWHOIS.INFO - techknowledge.co.jp

Search for IP or hostnames:

techknowledge.co.jp checked at 2025-10-12T17:30:29.130Z 286ms 81/81/81 100% R:16

techknowledge.co.jp

NS01.dnsv.jp
A2400:8500:3300::53 🇯🇵 GMO-DNS
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53 🇯🇵 GMO-DNS
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53 🇯🇵 GMO-DNS
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS
PTR04.dnsv.jp
MXmail4.techknowledge.co.jp
A160.16.231.181🇯🇵 SAKURA internet AS9370
PTRmail4.techknowledge.co.jp
A13.114.105.198🇯🇵 Amazon
PTRmail2.techknowledge.co.jp

co.jp

Up

Starts with same word

Starts similarily

AI analysis

techknowledge.co.jp is a parent of mail4.techknowledge.co.jp.

techknowledge.co.jp points to a single IP address: 13.114.105.198.

techknowledge.co.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

At least part of the name servers for techknowledge.co.jp are shared with other domains, for instance 0093.tv, lapine.jp, sedia-system.com, rois-r.com and mooncom.net.

Two IP numbers per host:

01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.

03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.

04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.

One IP number per host:

02.dnsv.jp points to 157.7.33.53.

The mail server for techknowledge.co.jp is mail4.techknowledge.co.jp.

Host mail4.techknowledge.co.jp points to IP 160.16.231.181.

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

KsaWOMl CF johedugfp 2025-10-12