CF1762778491472-tsm20251109205412

WWW.RTSAK.COM - jsis.co.jp

Search for IP or hostnames:

jsis.co.jp checked at 2025-11-10T12:41:31.459Z 409ms 76/76/76 100% R:20 allDone:true timedOut:false

jsis.co.jp

NSdns03.fitcall.com
A157.120.112.224🇯🇵 GMOHS-CL
A157.120.113.224🇯🇵 GMOHS-CL
A157.120.114.224🇯🇵 GMOHS-CL
NSdns04.fitcall.com
A157.120.112.224🇯🇵 GMOHS-CL
A157.120.113.224🇯🇵 GMOHS-CL
A157.120.114.224🇯🇵 GMOHS-CL
MXmx.jsis.co.jp
A153.122.206.94🇯🇵 AS131921
A153.122.205.34🇯🇵 AS131921

co.jp

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Starts with same word

Starts similarily

AI analysis

The parent of mx.jsis.co.jp is jsis.co.jp.

jsis.co.jp points to an IP address: 153.122.205.34.

other host names include i-quon.com, iwakijp.com, kouka.co.jp, e-heartclinic.com and cminc.ne.jp; they share IP numbers with jsis.co.jp.

Two name servers dns03.fitcall.com and dns04.fitcall.com handle the delegation for jsis.co.jp.

jsis.co.jp shares the same name server setup as other domains, for instance sewer.co.jp, apple-inc.co.jp, daiwahanger.co.jp, marusan.ne.jp and prodevice.com.

Host names with three IP numbers:

dns03.fitcall.com points to 157.120.112.224, 157.120.113.224 and 157.120.114.224

dns04.fitcall.com points to 157.120.112.224, 157.120.113.224 and 157.120.114.224

Hosts that point to 157.120.112.224 are dns03.fitcall.com and dns04.fitcall.com

Hosts that point to 157.120.113.224 are dns03.fitcall.com and dns04.fitcall.com

Hosts that point to 157.120.114.224 are dns03.fitcall.com and dns04.fitcall.com

jsis.co.jp is handled by a single mail server, mx.jsis.co.jp.

The host name mx.jsis.co.jp points to IP 153.122.206.94.

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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