CF1763841198531-tsm20251122191145

WWW.ROBTEX.COM - ctc.jp

Search for IP or hostnames:

ctc.jp checked at 2025-11-22T19:53:18.435Z 1216ms 181/181/181 100% R:18 allDone:true timedOut:false

ctc.jp

jp

Up

Starts with same word

Starts similarily

AI analysis

ctc.jp is the parent of csw.ctc.jp, dc.ctc.jp, sa.ctc.jp, sky.ctc.jp, iptel.ctc.jp and several other host names.

ctc.jp is delegated to four name servers: ns3.ctc.jp, ns013-bei8fvvc09t758i3.b.d-53.info, ns013-bei8fvvc09t758i3.b.d-53.jp and ns013-bei8fvvc09t758i3.b.d-53.net.

ctc.jp at least partially shares its name servers with other domains, for instance ssl.ctc.jp, aica.co.jp, tv-aichi.co.jp, ichimura.ac.jp and nua.ac.jp.

These name servers are commonly used with ns1.hs.ctc.jp, ns2.dc.ctc.ad.jp and dns-x.sinet.ad.jp.

Host names with six IP numbers: ns013-bei8fvvc09t758i3.b.d-53.jp points to 2001:240:bb81::29:1104, 2400:cb00:2049:1::a29f:1a46, 2400:cb00:2049:1::a29f:1b5d, 162.159.26.70, 162.159.27.93 and 203.180.146.104.

Host names with two IP numbers: ns3.ctc.jp points to 2406:da14:463:7801:dbb3:ecb4:d989:e9bc and 13.230.125.104; ns013-bei8fvvc09t758i3.b.d-53.info points to 2001:240:bb81::28:44 and 202.32.219.44; ns013-bei8fvvc09t758i3.b.d-53.net points to 2001:240:bb81::29:104 and 210.138.20.104.

Two mail servers mail1.dc.ctc.ad.jp and mail2.dc.ctc.ad.jp handle ctc.jp.

ctc.jp uses the same mail server setup as other domains such as dc.ctc.jp, sa.ctc.jp, sky.ctc.jp, ctc.ad.jp and mail.ctc.jp.

ctc.jp shares some mail servers with other domains at least partially, for example ctc.co.jp.

These mail servers are commonly used alongside the mail servers ctcmx1.ctc.co.jp and ctcmx2.ctc.co.jp.

Host names with a single IP:

mail1.dc.ctc.ad.jp resolves to 218.216.176.146.

mail2.dc.ctc.ad.jp resolves to 218.216.176.120.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq