CF1761480718349-tsm20251026100209

DNSWHOIS.INFO - d001008216.ctt.ne.jp

Search for IP or hostnames:

d001008216.ctt.ne.jp checked at 2025-10-26T12:11:58.338Z 179ms 73/73/73 100% R:14

d001008216.ctt.ne.jp

MXcttsv001.ctt.ne.jp
A2404:200:ffff:a01:2:a:a:1 🇯🇵 The Hokuden Information System Service Company
PTRcttsv001.ctt.ne.jp
A210.166.4.129🇯🇵 The Hokuden Information System Service Company
NScttsv039.ctt.ne.jp
A2404:200:ffff:a02:2:a:a:39 🇯🇵 The Hokuden Information System Service Company
PTRcttsv039.ctt.ne.jp
A218.223.216.79🇯🇵 The Hokuden Information System Service Company
NStymwsv02.fitweb.or.jp
A2404:200:1:a01:2:a:a:2 🇯🇵 The Hokuden Information System Service Company
PTRtymwsv02.fitweb.or.jp
A210.166.0.130🇯🇵 The Hokuden Information System Service Company
PTRtymwsv02.fitweb.or.jp

ctt.ne.jp

NScttsv039.ctt.ne.jp
MXmx.ctt.ne.jp
NStymwsv02.fitweb.or.jp
A202.253.106.155🇯🇵 NTT PC Communications (InfoSphere)
rank #304083 globally
rank #5173 in the tld

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AI analysis

The parent of u144.d001008216.ctt.ne.jp, u032.d001008216.ctt.ne.jp, u172.d001008216.ctt.ne.jp, u009.d001008216.ctt.ne.jp, u163.d001008216.ctt.ne.jp and a few other host names is d001008216.ctt.ne.jp.

d001008216.ctt.ne.jp has two name servers: cttsv039.ctt.ne.jp and tymwsv02.fitweb.or.jp.

d001008216.ctt.ne.jp shares the same name server setup as other domains, for example 8.8.216.in-addr.arpa, d178088203.ctt.ne.jp, 221.171.210.in-addr.arpa, d224215061.ctt.ne.jp and d019008216.ctt.ne.jp.

d001008216.ctt.ne.jp shares some name servers with other domains, for example crisis-hec.jp, toyama-rotary.jp, kitamura-cl.jp, indb.co.jp and toyama-ra.com.

these name servers are often used with ans04.hyper.fitweb.net, tymwsv38.fitweb.or.jp, sv312.hyper.fitweb.net, sv313.hyper.fitweb.net, knp02.kitanippon.co.jp, sv325.hyper.fitweb.net, sv314.hyper.fitweb.net, sv328.hyper.fitweb.net, sv311.hyper.fitweb.net and sv327.hyper.fitweb.net.

Host names with two IP numbers:

cttsv039.ctt.ne.jp points to: 2404:200:ffff:a02:2:a:a:39 and 218.223.216.79; tymwsv02.fitweb.or.jp points to: 2404:200:1:a01:2:a:a:2 and 210.166.0.130.

d001008216.ctt.ne.jp is handled by a single mail server, cttsv001.ctt.ne.jp.

d001008216.ctt.ne.jp shares the mail server setup with other domains, for example d040096101.ctt.ne.jp, d195019211.ctt.ne.jp, d016008216.ctt.ne.jp, d061096101.ctt.ne.jp and d231232110.ctt.ne.jp.

cttsv001.ctt.ne.jp resolves to two IPs: 2404:200:ffff:a01:2:a:a:1 and 210.166.4.129.

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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jngkNNv CF johedugfp 2025-10-26