IPLIST.NET - tokaiopt.co.jp
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tokaiopt.co.jp checked at 2025-10-07T20:17:53.451Z 984ms 88/88/88 100% R:30
tokaiopt.co.jp
NS | ns3.ctc.jp | ||||||
A | 2406:da14:463:7801:dbb3:ecb4:d989:e9bc 🇯🇵 Amazon | ||||||
A | 13.230.125.104🇯🇵 Amazon | ||||||
PTR | ns3.ctc.jp | ||||||
MX | mx.securemx.jp | ||||||
A | 210.130.202.92🇯🇵 Internet Initiative Japan | ||||||
PTR | mx180b.securemx.jp | ||||||
A | 210.130.202.93🇯🇵 Internet Initiative Japan | ||||||
PTR | mx114b.securemx.jp | ||||||
A | 210.130.202.96🇯🇵 Internet Initiative Japan | ||||||
PTR | mx114a.securemx.jp | ||||||
A | 210.130.202.99🇯🇵 Internet Initiative Japan | ||||||
PTR | mx180a.securemx.jp | ||||||
NS | ns1.hs.ctc.jp | ||||||
A | 2001:f58:10:1005::102 🇯🇵 Chubu Telecommunications Co.,Inc. (ctc) | ||||||
PTR | ns1.hs.ctc.jp | ||||||
A | 218.216.179.154🇯🇵 Chubu Telecommunications Co.,Inc. (ctc) | ||||||
NS | ns2.dc.ctc.ad.jp | ||||||
A | 2001:f58:10:1001::102 🇯🇵 Chubu Telecommunications Co.,Inc. (ctc) | ||||||
PTR | ns2.dc.ctc.ad.jp | ||||||
A | 218.216.176.115🇯🇵 Chubu Telecommunications Co.,Inc. (ctc) | ||||||
PTR | ns2.dc.ctc.ad.jp |
co.jp
Starts with same word
Starts similarily
AI analysis
tokaiopt.co.jp
is delegated to three name servers: ns3.ctc.jp
, ns1.hs.ctc.jp
and ns2.dc.ctc.ad.jp
.
tokaiopt.co.jp
at least partially shares name servers with other domains, for instance union-plate.co.jp
, kanefusa-cn.com
, kawabo.co.jp
, sinsatu.jp
and okbnet.ne.jp
.
These name servers are commonly used together with ns0.dc.ctc.ad.jp
, dns-x.sinet.ad.jp
and ns.hicbc.com
.
Host ns3.ctc.jp
points to 2406:da14:463:7801:dbb3:ecb4:d989:e9bc and 13.230.125.104; Host ns1.hs.ctc.jp
points to 2001:f58:10:1005::102 and 218.216.179.154; Host ns2.dc.ctc.ad.jp
points to 2001:f58:10:1001::102 and 218.216.176.115.
tokaiopt.co.jp
is handled by a single mail server, mx.securemx.jp
.
The mail server setup for tokaiopt.co.jp
matches that of other domains, for instance seiryo-hs.jp
, mar.co.jp
, kawada.jp
, takeda-prn.co.jp
and mintwave.co.jp
.
tokaiopt.co.jp
shares at least partially some mail servers with other domains, including career-drive.co.jp
, scroll.jp
, sg-rl.co.jp
, au.smbc.co.jp
and musashino-card.co.jp
.
these mail servers are commonly used with mx6.securemx.jp
and careerdrive-co-jp01e.mail.protection.outlook.com
.
The host name mx.securemx.jp
has four IP numbers: 210.130.202.92, 210.130.202.93, 210.130.202.96 and 210.130.202.99.