CF1757666390071-tsm20250912070358

DNSWHOIS.INFO - first-class.ne.jp

Search for IP or hostnames:

first-class.ne.jp checked at 2025-09-12T08:39:50.054Z 279ms 102/102/102 100% R:17

first-class.ne.jp

NSns1.xserver.jp
A202.226.36.164🇯🇵 XSERVER
A202.226.36.170🇯🇵 XSERVER
A202.226.36.246🇯🇵 XSERVER
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER
A183.90.224.230🇯🇵 XSERVER
A202.226.39.247🇯🇵 XSERVER
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218🇯🇵 XSERVER
A157.112.182.220🇯🇵 XSERVER
A202.226.37.247🇯🇵 XSERVER
PTRns5.xserver.jp
MXsv7018.xserver.jp
A183.181.97.19🇯🇵 XSERVER
PTRsv7018.xserver.jp
A76.76.21.21🇺🇸 Amazon

ne.jp

Starts with same word

Starts similarily

AI analysis

76.76.21.21 is the IP number that first-class.ne.jp points to.

IP numbers are shared between first-class.ne.jp and other host names such as biz365.com.au, snesjhon.com, convertkitqa.com, pistachosriojanos.com, and yinleilei.com.

Five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, and ns5.xserver.jp are delegated to first-class.ne.jp.

The name servers of first-class.ne.jp are at least partially shared with other domains such as kichifes.jp, takavlog.com, inadani.jp, glamorous-world.com, and jobrand.jp.

ns1.xserver.jp points to three IP numbers: 202.226.36.164, 202.226.36.170, and 202.226.36.246. ns2.xserver.jp points to one IP number: 35.72.43.26. ns3.xserver.jp points to one IP number: 202.226.36.247. ns4.xserver.jp points to three IP numbers: 183.90.224.226, 183.90.224.230, and 202.226.39.247. ns5.xserver.jp points to three IP numbers: 157.112.182.218, 157.112.182.220, and 202.226.37.247.

The mail server, sv7018.xserver.jp, handles first-class.ne.jp.

Just like other domains, such as undergroove.co.jp, first-class.ne.jp also has the same mail server setup.

183.181.97.19 is the IP number that sv7018.xserver.jp points to.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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Vawmkjy CF johedugfp 2025-09-12