CF1760188459013-tsm20251011071822

WWW.ROBTEX.COM - okb-kcs.co.jp

Search for IP or hostnames:

okb-kcs.co.jp checked at 2025-10-11T13:14:18.870Z 685ms 158/158/158 100% R:12

okb-kcs.co.jp

MXmx6.securemx.jp
A2001:240:bb81::4:502🇯🇵 Internet Initiative Japan
PTRmx6180a.securemx.jp
A2001:240:bb81::4:503🇯🇵 Internet Initiative Japan
PTRmx6180b.securemx.jp
A2001:240:bb81::4:524🇯🇵 Internet Initiative Japan
PTRmx6114a.securemx.jp
A2001:240:bb81::4:525🇯🇵 Internet Initiative Japan
PTRmx6114b.securemx.jp
MXmx.securemx.jp
A210.130.202.92🇯🇵 Internet Initiative Japan
PTRmx180b.securemx.jp
A210.130.202.93🇯🇵 Internet Initiative Japan
PTRmx114b.securemx.jp
A210.130.202.96🇯🇵 Internet Initiative Japan
PTRmx114a.securemx.jp
A210.130.202.99🇯🇵 Internet Initiative Japan
PTRmx180a.securemx.jp
NSns1.okbnet.ne.jp
A210.238.68.21🇯🇵 KDDI
PTRns1.okbnet.ne.jp
NSns2.okbnet.ne.jp
A210.238.68.12🇯🇵 KDDI
PTRns2.okbnet.ne.jp
NSns2.dc.ctc.ad.jp
A2001:f58:10:1001::102🇯🇵 Chubu Telecommunications Co.,Inc. (ctc)
PTRns2.dc.ctc.ad.jp
A218.216.176.115🇯🇵 Chubu Telecommunications Co.,Inc. (ctc)
PTRns2.dc.ctc.ad.jp

co.jp

Up

Starts with same word

Starts similarily

AI analysis

okb-kcs.co.jp is a parent of exp1.okb-kcs.co.jp, ns3.okb-kcs.co.jp, ns4.okb-kcs.co.jp, sun1.okb-kcs.co.jp and www.okb-kcs.co.jp.

okb-kcs.co.jp is delegated to three name servers ns1.okbnet.ne.jp, ns2.okbnet.ne.jp and ns2.dc.ctc.ad.jp.

okb-kcs.co.jp at least partially shares name servers with other domains, for instance yht.jp, 219.41.202.in-addr.arpa, fujiwara-ac.co.jp, sr-net.co.jp and 38.29.223.in-addr.arpa.

These name servers are commonly used with ns1.hs.ctc.jp, ns3.ctc.jp, ns0.dc.ctc.ad.jp, ns2.ctc.ad.jp and ns1.rd.pref.gifu.jp.

Host names with two IPs:

ns2.dc.ctc.ad.jp points to: 2001:f58:10:1001::102 and 218.216.176.115.

Host names with one IP:

ns1.okbnet.ne.jp points to: 210.238.68.21.

ns2.okbnet.ne.jp points to: 210.238.68.12.

Two mail servers handle okb-kcs.co.jp: mx6.securemx.jp and mx.securemx.jp.

okb-kcs.co.jp shares the same mail server setup as other domains, for instance nittohkogaku.co.jp, dcc.co.jp, noble-j.co.jp, dnpphoto.eu and sendan.co.jp.

okb-kcs.co.jp shares some mail servers with other domains, at least partially, for instance ohmikako.co.jp, nkrc.co.jp, aqua-park.jp, hashi-mente.co.jp and denso-presstech.co.jp.

Host names with four IP numbers: mx6.securemx.jp points to 2001:240:bb81::4:502, 2001:240:bb81::4:503, 2001:240:bb81::4:524 and 2001:240:bb81::4:525; mx.securemx.jp points to 210.130.202.92, 210.130.202.93, 210.130.202.96 and 210.130.202.99.

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

SEUQDdI CF johedugfp 2025-10-11