CF1759379734895-tsm20251001211114

WWW.ROBTEX.COM - authentication.jp

Search for IP or hostnames:

authentication.jp checked at 2025-10-02T04:35:34.849Z 138ms 83/83/83 100% R:6

authentication.jp

MXsmtp.authentication.jp
A61.209.239.4🇯🇵 Softbank Corp. (former Japan Telecom)
PTRsmtp-svc.bbss.co.jp
NSns1.inetidc.jp
A61.196.168.229🇯🇵 Softbank Corp. (former Japan Telecom)
NSns2.inetidc.jp
A61.196.169.5🇯🇵 Softbank Corp. (former Japan Telecom)
A61.209.239.7🇯🇵 Softbank Corp. (former Japan Telecom)

jp

NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp

Up

Starts with same word

Starts similarily

AI analysis

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

authentication.jp points to a single IP: 61.209.239.7.

Two name servers ns1.inetidc.jp and ns2.inetidc.jp handle delegation for authentication.jp.

authentication.jp uses the same name server setup as other domains, for example sisj.careers, e-wsp.jp, truck-mate.jp, onlinesecurity.jp and 36.254.210.in-addr.arpa.

authentication.jp shares name servers with other domains at least partially, for instance inet.co.jp, payroll.co.jp and inetidc.jp.

these name servers are commonly used with the name servers ns3.inetidc.jp.

Host names with one IP number: The host name ns1.inetidc.jp points to 61.196.168.229 and the host name ns2.inetidc.jp points to 61.196.169.5.

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

smtp.authentication.jp points to a single IP: 61.209.239.4.

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

uECIyRH CF johedugfp 2025-10-02