CF1759744615402-tsm20251005211530

IPLIST.NET - first-class.co.jp

Search for IP or hostnames:

first-class.co.jp checked at 2025-10-06T09:56:55.378Z 365ms 76/76/76 100% R:17

`first-class.co.jp`

	NS	`ns2.namedserver.net`
			A	157.120.112.212^{🇯🇵 GMOHS-CL}
			A	157.120.113.212^{🇯🇵 GMOHS-CL}
			A	157.120.114.212^{🇯🇵 GMOHS-CL}
	NS	`ns.namedserver.net`
			A	157.120.112.212^{🇯🇵 GMOHS-CL}
			A	157.120.113.212^{🇯🇵 GMOHS-CL}
			A	157.120.114.212^{🇯🇵 GMOHS-CL}
	MX	`mx.first-class.co.jp`
			A	153.122.206.94^{🇯🇵 GMO CLOUD}
	A	153.122.205.45^{🇯🇵 GMO CLOUD}

`co.jp`

Up

mx.first-class.co.jp

Starts with same word

Starts similarily

AI analysis

first-class.co.jp is the parent of mx.first-class.co.jp.

first-class.co.jp points to IP number 153.122.205.45.

For instance, other host names kd-s.co.jp, at-rhizome.com, shinwakai.ed.jp, www.atpl.jp and o-lemo.jp share IP numbers with first-class.co.jp.

first-class.co.jp is delegated to two name servers: ns2.namedserver.net and ns.namedserver.net.

first-class.co.jp uses the same name server setup as other domains such as 245.139.131.180.in-addr.arpa, kougaen.co.jp, fkd-net.co.jp, 157.44.122.153.in-addr.arpa and tr-net.co.jp.

Host names with three IP numbers:

ns2.namedserver.net and ns.namedserver.net point to 157.120.112.212, 157.120.113.212 and 157.120.114.212.

Host names that point to 157.120.112.212: ns2.namedserver.net and ns.namedserver.net.

Host names that point to 157.120.113.212: ns2.namedserver.net and ns.namedserver.net.

Host names that point to 157.120.114.212: ns2.namedserver.net and ns.namedserver.net.

first-class.co.jp is handled by a single mail server, mx.first-class.co.jp.

mx.first-class.co.jp points to a single IP: 153.122.206.94.

dbq

GSRhkmc CF johedugfp 2025-10-06