CF1759909597511-tsm20251005211530

IPLIST.NET - nesic-unet.ocn.ne.jp

Search for IP or hostnames:

nesic-unet.ocn.ne.jp checked at 2025-10-08T07:46:37.496Z 529ms 84/84/84 100% R:13

nesic-unet.ocn.ne.jp

NSns-os052.ocn.ad.jp
A2001:380:0:11a::105 🇯🇵 NTT Communications Corporation (OCN)
PTRns-os052.ocn.ad.jp
A211.129.12.199🇯🇵 NTT Communications Corporation (OCN)
PTRns-os052.ocn.ad.jp
NSns-tk052.ocn.ad.jp
A2001:380:0:d::106 🇯🇵 NTT Communications Corporation (OCN)
PTRns-tk052.ocn.ad.jp
A202.234.232.205🇯🇵 NTT Communications Corporation (OCN)
PTRns-tk052.ocn.ad.jp
MXmail.nesic-unet.ocn.ne.jp
A221.186.108.180🇯🇵 NTT Communications Corporation (OCN)
PTRmail.nesic-unet.ocn.ne.jp
A221.186.108.180🇯🇵 NTT Communications Corporation (OCN)
PTRmail.nesic-unet.ocn.ne.jp

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.

Up

AI analysis

nesic-unet.ocn.ne.jp is the parent of mail.nesic-unet.ocn.ne.jp and web.nesic-unet.ocn.ne.jp.

nesic-unet.ocn.ne.jp points to an IP address: 221.186.108.180.

Other host names, for instance mail.nesic-unet.ocn.ne.jp, share IP numbers with nesic-unet.ocn.ne.jp.

Two name servers ns-os052.ocn.ad.jp and ns-tk052.ocn.ad.jp handle the delegation for nesic-unet.ocn.ne.jp.

nesic-unet.ocn.ne.jp shares the same name server setup as other domains, for instance sts-houdou1-unet.ocn.ne.jp, tsi2-unet.ocn.ne.jp, secrew-unet.ocn.ne.jp, ito-marinetown-unet.ocn.ne.jp and nttat-unet.ocn.ne.jp.

nesic-unet.ocn.ne.jp at least partially shares name servers with other domains, for instance c2-fikt14-unet.ocn.ne.jp, tt-connect1-unet.ocn.ne.jp, lenovo-les-1-unet.ocn.ne.jp, hpicd-ki-unet.ocn.ne.jp and kcaa-unet.ocn.ne.jp.

Host names with two IP numbers:

ns-os052.ocn.ad.jp points to 2001:380:0:11a::105 and 211.129.12.199.

ns-tk052.ocn.ad.jp points to 2001:380:0:d::106 and 202.234.232.205.

nesic-unet.ocn.ne.jp is handled by a single mail server, mail.nesic-unet.ocn.ne.jp.

The host name mail.nesic-unet.ocn.ne.jp points to IP 221.186.108.180.

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

xRaGwJV CF johedugfp 2025-10-08