MXLIST.NET - first-class.co.jp

AI analysis

mx.first-class.co.jp has first-class.co.jp as its parent.

first-class.co.jp maps to IP address 153.122.205.45.

Other host names, for instance 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.

Two name servers ns2.namedserver.net and ns.namedserver.net are delegated to first-class.co.jp.

first-class.co.jp uses the same name server configuration 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 points to: 157.120.112.212, 157.120.113.212 and 157.120.114.212

ns.namedserver.net points to: 157.120.112.212, 157.120.113.212 and 157.120.114.212

Note that ns2.namedserver.net and ns.namedserver.net both point to the same three IPs: 157.120.112.212, 157.120.113.212 and 157.120.114.212

Names pointing to 157.120.112.212: ns2.namedserver.net and ns.namedserver.net

Names pointing to 157.120.113.212: ns2.namedserver.net and ns.namedserver.net

Names pointing 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 one IP number: 153.122.206.94.