CF1763777484438-tsm20251116095642

WWW.ROBTEX.COM - jcs-net.co.jp

Search for IP or hostnames:

jcs-net.co.jp checked at 2025-11-22T02:11:24.371Z 1463ms 83/83/83 100% R:18 allDone:true timedOut:false

jcs-net.co.jp

MXmail.jcs-net.co.jp
A133.18.3.84🇯🇵 KAGOYA JAPAN
NSns1.willnet.ne.jp
A163.43.103.130🇯🇵 SAKURA-B
PTRns1.willnet.ne.jp
NSns2.willnet.ne.jp
A133.18.128.93🇯🇵 KAGOYA JAPAN
A133.18.3.84🇯🇵 KAGOYA JAPAN

co.jp

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Starts with same word

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AI analysis

jcs-net.co.jp is a parent of mail.jcs-net.co.jp, mssql.jcs-net.co.jp, verite.jcs-net.co.jp and dec.jcs-net.co.jp.

jcs-net.co.jp points to a single IP: 133.18.3.84.

Other host names such as mail.jcs-net.co.jp and 133-18-3-84.server.willnet.ad.jp share IP numbers with jcs-net.co.jp.

jcs-net.co.jp's delegation is to two name servers ns1.willnet.ne.jp and ns2.willnet.ne.jp.

jcs-net.co.jp shares the same name server configuration as other domains, such as will-cefi.com, server.willnet.ad.jp, terakin.com, anaken.net and masachan.co.jp.

jcs-net.co.jp shares name servers with other domains to at least some extent, for instance kuton.jp and city-nakatsu.net.

Host names with a single IP:

ns1.willnet.ne.jp resolves to 163.43.103.130.

ns2.willnet.ne.jp resolves to 133.18.128.93.

jcs-net.co.jp is served by a single mail server, mail.jcs-net.co.jp.

mail.jcs-net.co.jp points to IP number 133.18.3.84.

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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