CF1759264017789-tsm20250929235914

NSLIST.NET - jcs-corp.net

Search for IP or hostnames:

jcs-corp.net checked at 2025-09-30T20:26:57.773Z 253ms 84/84/84 100% R:12

jcs-corp.net

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
A216.230.253.63🇺🇸 PSPinc
PTRwebltw63.alpha-mail.jp

net

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
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Starts with same word

Starts similarily

AI analysis

jcs-corp.net resolves to a single IP: 216.230.253.63.

Other host names, for instance yokouchi.co.jp, daikankk.co.jp, ac-ef.com, trcc.jp and satex.co.jp share IP numbers with jcs-corp.net.

jcs-corp.net delegates to three name servers: amdns03.alpha-mail.jp, kotetsu.alpha-lt.net and tsukuba.aics.ne.jp.

jcs-corp.net shares some name servers with other domains, for example maru-mori.co.jp, tsmail.co.jp, itac-ao.com, immd.co.jp and prosys.co.jp.

Host names with a single IP: amdns03.alpha-mail.jp points to 216.230.254.112; kotetsu.alpha-lt.net points to 157.205.252.6; tsukuba.aics.ne.jp points to 157.205.252.7.

jcs-corp.net is handled by four mail servers: ampub01.alpha-mail.net, ampub02.alpha-mail.net, ampub03.alpha-mail.net and ampub04.alpha-mail.net.

jcs-corp.net shares some mail servers with other domains, at least partially; for instance tje.co.jp, senjudo.co.jp, toa-giken.co.jp, tachibana-bussan.co.jp and favic.co.jp.

Host names with a single IP

ampub01.alpha-mail.net resolves to 216.230.254.1

ampub02.alpha-mail.net resolves to 216.230.254.2

ampub03.alpha-mail.net resolves to 216.230.254.3

ampub04.alpha-mail.net resolves to 216.230.254.4

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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pWVofdl CF johedugfp 2025-09-30