WWW.RTSAK.COM - system-net.co.jp

Search for IP or hostnames:

system-net.co.jp checked at 2025-09-15T03:18:32.703Z 544ms 60/60/60 100% R:17

`system-net.co.jp`

MX	`mail.system-net.co.jp`
		A	140.227.247.143^{🇯🇵 NTT PC Communications (InfoSphere)}
			PTR	`system-net.co.jp`
NS	`asns1.customer.ne.jp`
		A	210.150.254.86^{🇯🇵 NTT PC Communications (InfoSphere)}
			PTR	`asns1.customer.ne.jp`
NS	`asns2.customer.ne.jp`
		A	210.150.254.94^{🇯🇵 NTT PC Communications (InfoSphere)}
			PTR	`asns2.customer.ne.jp`
A	140.227.247.143^{🇯🇵 NTT PC Communications (InfoSphere)}
		PTR	`system-net.co.jp`

143.247.227.140.in-addr.arpa

mail.system-net.co.jp

system-net.de

system-net.ch

system-net.pl

system-net.com.pl

system-net.co.jp

system-net.fr

system-net.com

system-net.com.ar

mail.system-net.co.jp is a child of system-net.co.jp.

The IP number 140.227.247.143 is pointed to by system-net.co.jp.

Host names such as mail.system-net.co.jp share their IP numbers with system-net.co.jp.

Two name servers, asns1.customer.ne.jp and asns2.customer.ne.jp, are delegated to system-net.co.jp.

The name server setup of system-net.co.jp is identical to that of other domains such as v0600-096.mailsecure.jp, web-chosashi-aichi.net, yureha.com, asahigroup.net, and itou-kogyo.co.jp.

The mail server, mail.system-net.co.jp, manages system-net.co.jp.

The IP number 140.227.247.143 is pointed to by mail.system-net.co.jp.

dbq