CF1757392856463-tsm20250908202611

NSLIST.NET - tester.jp

Search for IP or hostnames:

tester.jp checked at 2025-09-09T04:40:56.444Z 802ms 84/84/84 100% R:14

tester.jp

NSamdns03.alpha-mail.jp
A216.230.254.112🇺🇸 PSPinc
PTRamdns03.alpha-mail.jp
NSkotetsu.alpha-lt.net
A157.205.252.6🇯🇵 Otsuka Corporation
PTRamdns01.alpha-mail.jp
MXampub01.alpha-mail.net
A216.230.254.1🇺🇸 PSPinc
PTRampub01.alpha-mail.net
MXampub02.alpha-mail.net
A216.230.254.2🇺🇸 PSPinc
PTRampub02.alpha-mail.net
MXampub03.alpha-mail.net
A216.230.254.3🇺🇸 PSPinc
PTRampub03.alpha-mail.net
MXampub04.alpha-mail.net
A216.230.254.4🇺🇸 PSPinc
PTRampub04.alpha-mail.net
NStsukuba.aics.ne.jp
A157.205.252.7🇯🇵 Otsuka Corporation
PTRamdns02.alpha-mail.jp
A216.230.253.87🇺🇸 PSPinc
PTRwebltw87.alpha-mail.jp

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

AI analysis

216.230.253.87 is the IP address that tester.jp points to.

The IP numbers of tester.jp are also shared by other host names such as t-archi.co.jp, t-aitec.com, studiovelocity.jp, seiyucorp.co.jp, and timeandtide.co.jp.

Three name servers, amdns03.alpha-mail.jp, kotetsu.alpha-lt.net, and tsukuba.aics.ne.jp, have been delegated to tester.jp.

The domain tester.jp partially shares its name servers with other domains such as rentr-west.co.jp, kondo-seimitsu.co.jp, spajoy.com, nichiwa.biz, and douei-k.com.

amdns03.alpha-mail.jp, kotetsu.alpha-lt.net, and tsukuba.aics.ne.jp all point to individual IP numbers: 216.230.254.112, 157.205.252.6, and 157.205.252.7 respectively.

Four mail servers, ampub01.alpha-mail.net, ampub02.alpha-mail.net, ampub03.alpha-mail.net, and ampub04.alpha-mail.net, handle tester.jp.

Other domains such as jadecom.biz, kanpoos.com, nokonoshima.com, iwanagadenki.co.jp, and tokyo-mirai.com share at least partially some mail servers with tester.jp.

IP number 216.230.254.1 is pointed to by ampub01.alpha-mail.net, ampub02.alpha-mail.net, ampub03.alpha-mail.net, and ampub04.alpha-mail.net.

IP number 216.230.254.2 is pointed to by ampub02.alpha-mail.net.

IP number 216.230.254.3 is pointed to by ampub03.alpha-mail.net.

IP number 216.230.254.4 is pointed to by ampub04.alpha-mail.net.

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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vsCaGdd CF johedugfp 2025-09-09