CF1759476913579-tsm20251002182459

WWW.RTSAK.COM - ns1.firstserver.ne.jp

Search for IP or hostnames:

ns1.firstserver.ne.jp checked at 2025-10-03T07:35:13.550Z 658ms 35/35/35 100% R:9

ns1.firstserver.ne.jp

MXns1.firstserver.ne.jp
A164.46.1.1🇯🇵 IDC Frontier Inc.
PTRns1.firstserver.ne.jp
A164.46.1.1🇯🇵 IDC Frontier Inc.
PTRns1.firstserver.ne.jp

firstserver.ne.jp

NSns-448.awsdns-56.com
NSns-918.awsdns-50.net
NSns-1237.awsdns-26.org
MXmail.firstserver.ne.jp
NSns-2018.awsdns-60.co.uk

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

For ns1.firstserver.ne.jp, the mail server is ns1.firstserver.ne.jp.

ns1.firstserver.ne.jp points to a single IP number: 164.46.1.1.

One mail server handles ns1.firstserver.ne.jp.

Host name ns1.firstserver.ne.jp points to IP address 164.46.1.1.

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

NwnKMYd CF johedugfp 2025-10-03