MXLIST.NET - authentication.jp

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authentication.jp checked at 2025-10-19T22:35:00.997Z 618ms 63/63/63 100% R:18

`authentication.jp`

MX	`smtp.authentication.jp`
		A	61.209.239.4^{🇯🇵 Softbank Corp. (former Japan Telecom)}
			PTR	`smtp-svc.bbss.co.jp`
NS	`ns1.inetidc.jp`
		A	61.196.168.229^{🇯🇵 Softbank Corp. (former Japan Telecom)}
NS	`ns2.inetidc.jp`
		A	61.196.169.5^{🇯🇵 Softbank Corp. (former Japan Telecom)}
A	61.209.239.7^{🇯🇵 Softbank Corp. (former Japan Telecom)}

smtp.authentication.jp

authentication.jp is parent of smtp.authentication.jp.

authentication.jp points to a single IP: 61.209.239.7.

authentication.jp's delegation is to two name servers ns1.inetidc.jp and ns2.inetidc.jp.

authentication.jp shares the same name server configuration as other domains, such as 60.226.202.in-addr.arpa, sisj.careers, e-wsp.jp, 152.76.165.in-addr.arpa and truck-mate.jp.

authentication.jp shares name servers with other domains to some extent, for instance inet.co.jp, payroll.co.jp, inetidc.jp and 224-27.229.75.119.in-addr.arpa.

These name servers are commonly used alongside ns3.inetidc.jp and svi-dns02.i-manage.ne.jp.

Host names with a single IP:

authentication.jp is served by a single mail server, smtp.authentication.jp.

smtp.authentication.jp points to IP number 61.209.239.4.

dbq