CF1762867235327-tsm20251109205412

DNSWHOIS.INFO - ceres.ocn.ne.jp

Search for IP or hostnames:

ceres.ocn.ne.jp checked at 2025-11-11T13:20:35.300Z 527ms 58/58/58 100% R:14 allDone:true timedOut:false

ceres.ocn.ne.jp

MXocn-fc-r-01.ocn.ad.jp
A210.145.250.129🇯🇵 OCN
A211.16.12.177🇯🇵 OCN
A180.37.199.143🇯🇵 OCN

ocn.ne.jp

MXmw2prrw31p.bizmw.com
NSns1.ocn.ad.jp
NSns2.ocn.ad.jp
A2600:9000:a516:b513:4d6:f3c4:677e:66c3 🇺🇸 Amazon
A2600:9000:a609:633:3b83:3b93:7969:130a 🇺🇸 Amazon
A166.117.45.22🇺🇸 Amazon
A166.117.182.151🇺🇸 Amazon
rank #2553 globally
rank #37 in the tld
This domain "ocn.ne.jp" is associated with the company NTT Communications, one of the largest telecommunications companies in Japan. It is specifically used for their service called OCN (Open Computer Network), a major Internet Service Provider (ISP) in Japan. The domain name is primarily used for email addresses provided by the ISP to its subscribers.

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Starts with same word

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AI analysis

smtp.ceres.ocn.ne.jp is a child of ceres.ocn.ne.jp.

ceres.ocn.ne.jp resolves to one IP number: 180.37.199.143.

Other host names, for example smtp.ceres.ocn.ne.jp, share IP numbers with ceres.ocn.ne.jp.

A single mail server handles ceres.ocn.ne.jp, ocn-fc-r-01.ocn.ad.jp.

ceres.ocn.ne.jp shares the same mail server setup as other domains, for instance bird.ocn.ne.jp, royal.ocn.ne.jp, dg.mbn.or.jp, mirror.ocn.ne.jp and arion.ocn.ne.jp.

The host name ocn-fc-r-01.ocn.ad.jp resolves to two IP numbers: 210.145.250.129 and 211.16.12.177.

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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