WWW.RTSAK.COM - jcst.or.jp
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jcst.or.jp checked at 2025-09-07T00:48:38.621Z 947ms 111/111/111 100% R:20jcst.or.jp
or.jp
AI analysis
jcst.or.jp is associated with a single IP address: 103.3.1.90.
IP numbers are shared between jcst.or.jp and other host names, such as s-plus-homes.com, tokyo-tomin-taxi.com, mail.shinnihonkotsu.com, argi-s.jp, and sv12249.xserver.jp.
Four name servers, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, and 04.dnsv.jp, have been delegated to jcst.or.jp.
The domain jcst.or.jp shares name servers, at least partially, with other domains such as u-18.jp, gpro.co.jp, makers-base.com, 061030.com, and ccwalce.net.
IP numbers for 01.dnsv.jp are 2400:8500:3300::53 and 157.7.32.53, for 02.dnsv.jp is 157.7.33.53, for 03.dnsv.jp are 2400:8500:3000::53 and 157.7.34.53, and for 04.dnsv.jp are 2400:8500:3fff::53 and 157.7.35.53.
Two mail servers, ms53496009.msv1.invalid and jcst-or-jp.mail.protection.outlook.com, manage jcst.or.jp.
jcst-or-jp.mail.protection.outlook.com is configured to point to eight IP numbers: 2a01:111:f403:cc1a::2, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc1f::, 2a01:111:f403:cc24::, 52.101.124.0, 52.101.124.1, 52.101.157.10, and 52.101.157.40.