CF1759726488231-tsm20251005211530

DNSWHOIS.INFO - isl-net.co.jp

Search for IP or hostnames:

isl-net.co.jp checked at 2025-10-06T04:54:48.194Z 1185ms 76/76/76 100% R:19

isl-net.co.jp

NSislsrv12.isl-net.co.jp
A218.216.182.146🇯🇵 Chubu Telecommunications Co.,Inc. (ctc)
NSislsrv1.isl-net.co.jp
A218.216.182.145🇯🇵 Chubu Telecommunications Co.,Inc. (ctc)
MXmx.isl-net.co.jp
A153.122.206.114🇯🇵 GMO CLOUD
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
A153.122.205.14🇯🇵 GMO CLOUD

co.jp

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Starts with same word

Starts similarily

AI analysis

isl-net.co.jp is parent of mx.isl-net.co.jp, islsrv1.isl-net.co.jp, www.isl-net.co.jp, mail.isl-net.co.jp and islsrv12.isl-net.co.jp.

isl-net.co.jp points to a single IP: 153.122.205.14.

Other host names, for instance technopeer.net, eishinchem.co.jp, aqaj.com, hhjp.jp and kawatou.co.jp share IP numbers with isl-net.co.jp.

isl-net.co.jp is delegated to three name servers: islsrv12.isl-net.co.jp, islsrv1.isl-net.co.jp and ns2.dc.ctc.ad.jp.

isl-net.co.jp partially shares name servers with other domains; examples include oavl.jp, aokitech.co.jp, totoku.com, apicyamada.co.jp and teikei.co.jp.

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

Two IPs for a host:

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

One IP per host:

islsrv12.isl-net.co.jp points to 218.216.182.146.

islsrv1.isl-net.co.jp points to 218.216.182.145.

isl-net.co.jp is handled by a single mail server, mx.isl-net.co.jp.

isl-net.co.jp uses the same mail server setup as other domains, for example isl.ne.jp.

mx.isl-net.co.jp points to a single IP: 153.122.206.114.

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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RYvdXZR CF johedugfp 2025-10-06