Summary

Country
JP Japan
Domain ocn.ne.jp
Size 262,144
Registry JPNIC
Network Name OCN

Whois

JPNIC database provides information regarding IP address and ASN. Its use ]
[ is restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.nic.ad.jp help'. To only display English output, ]
[ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'. ]

Network Information: [$B%M%C%H%o!<%/>pJs(B]
[IP$B%M%C%H%o!<%/%"%I%l%9(B] 123.224.0.0/14
[$B%M%C%H%o!<%/L>(B]
[$BAH?%L>(B] $B%(%L!&%F%#!&%F%#!&%3%_%e%K%1!<%7%g%s%:3t<02q[Organization] NTT COMMUNICATIONS CORPORATION
[$B4IM}[$B5;=QO"MmC4Ev[Abuse] [email protected]
[$B3d?6G/7nF|(B] 2007/03/01
[$B:G=*99?7(B] 2021/06/29 14:35:02(JST)

$B>e0L>pJs(B
----------
$B3:Ev$9$k%G!<%?$,$"$j$^$;$s!#(B

$B2<0L>pJs(B
----------
$B%*!<%W%s%3%s%T%e!<%?%M%C%H%o!<%/(B (Open Computer Network)
OCN [$B3d$jEv$F(B] 123.224.0.0/17
$B%*!<%W%s%3%s%T%e!<%?%M%C%H%o!<%/(B (Open Computer Network)
OCN [$B3d$jEv$F(B] 123.224.128.0/17
$B%*!<%W%s%3%s%T%e!<%?%M%C%H%o!<%/(B (Open Computer Network)
OCN [$B3d$jEv$F(B] 123.225.0.0/17
$B%*!<%W%s%3%s%T%e!<%?%M%C%H%o!<%/(B (Open Computer Network)
OCN [$B3d$jEv$F(B] 123.225.128.0/17
$B%*!<%W%s%3%s%T%e!<%?%M%C%H%o!<%/(B (Open Computer Network)
OCN [$B3d$jEv$F(B] 123.226.0.0/17
$B%*!<%W%s%3%s%T%e!<%?%M%C%H%o!<%/(B (Open Computer Network)
OCN [$B3d$jEv$F(B] 123.226.128.0/17
$B%*!<%W%s%3%s%T%e!<%?%M%C%H%o!<%/(B (Open Computer Network)
OCN [$B3d$jEv$F(B] 123.227.0.0/17
$B%*!<%W%s%3%s%T%e!<%?%M%C%H%o!<%/(B (Open Computer Network)
OCN [$B3d$jEv$F(B] 123.227.128.0/17

CIDR IP address subranges within 123.224.0.0/14 subnet

  • 123.224.0.0/22
  • 123.224.4.0/22
  • 123.224.8.0/22
  • 123.224.12.0/22
  • 123.224.16.0/22
  • 123.224.20.0/22
  • 123.224.24.0/22
  • 123.224.28.0/22
  • 123.224.32.0/22
  • 123.224.36.0/22
  • 123.224.40.0/22
  • 123.224.44.0/22
  • 123.224.48.0/22
  • 123.224.52.0/22
  • 123.224.56.0/22
  • 123.224.60.0/22
  • 123.224.64.0/22
  • 123.224.68.0/22
  • 123.224.72.0/22
  • 123.224.76.0/22
  • 123.224.80.0/22
  • 123.224.84.0/22
  • 123.224.88.0/22
  • 123.224.92.0/22
  • 123.224.96.0/22
  • 123.224.100.0/22
  • 123.224.104.0/22
  • 123.224.108.0/22
  • 123.224.112.0/22
  • 123.224.116.0/22
  • 123.224.120.0/22
  • 123.224.124.0/22
  • 123.224.128.0/22
  • 123.224.132.0/22
  • 123.224.136.0/22
  • 123.224.140.0/22
  • 123.224.144.0/22
  • 123.224.148.0/22
  • 123.224.152.0/22
  • 123.224.156.0/22
  • 123.224.160.0/22
  • 123.224.164.0/22
  • 123.224.168.0/22
  • 123.224.172.0/22
  • 123.224.176.0/22
  • 123.224.180.0/22
  • 123.224.184.0/22
  • 123.224.188.0/22
  • 123.224.192.0/22
  • 123.224.196.0/22
  • 123.224.200.0/22
  • 123.224.204.0/22
  • 123.224.208.0/22
  • 123.224.212.0/22
  • 123.224.216.0/22
  • 123.224.220.0/22
  • 123.224.224.0/22
  • 123.224.228.0/22
  • 123.224.232.0/22
  • 123.224.236.0/22
  • 123.224.240.0/22
  • 123.224.244.0/22
  • 123.224.248.0/22
  • 123.224.252.0/22
  • 123.225.0.0/22
  • 123.225.4.0/22
  • 123.225.8.0/22
  • 123.225.12.0/22
  • 123.225.16.0/22
  • 123.225.20.0/22
  • 123.225.24.0/22
  • 123.225.28.0/22
  • 123.225.32.0/22
  • 123.225.36.0/22
  • 123.225.40.0/22
  • 123.225.44.0/22
  • 123.225.48.0/22
  • 123.225.52.0/22
  • 123.225.56.0/22
  • 123.225.60.0/22
  • 123.225.64.0/22
  • 123.225.68.0/22
  • 123.225.72.0/22
  • 123.225.76.0/22
  • 123.225.80.0/22
  • 123.225.84.0/22
  • 123.225.88.0/22
  • 123.225.92.0/22
  • 123.225.96.0/22
  • 123.225.100.0/22
  • 123.225.104.0/22
  • 123.225.108.0/22
  • 123.225.112.0/22
  • 123.225.116.0/22
  • 123.225.120.0/22
  • 123.225.124.0/22
  • 123.225.128.0/22
  • 123.225.132.0/22
  • 123.225.136.0/22
  • 123.225.140.0/22
  • 123.225.144.0/22
  • 123.225.148.0/22
  • 123.225.152.0/22
  • 123.225.156.0/22
  • 123.225.160.0/22
  • 123.225.164.0/22
  • 123.225.168.0/22
  • 123.225.172.0/22
  • 123.225.176.0/22
  • 123.225.180.0/22
  • 123.225.184.0/22
  • 123.225.188.0/22
  • 123.225.192.0/22
  • 123.225.196.0/22
  • 123.225.200.0/22
  • 123.225.204.0/22
  • 123.225.208.0/22
  • 123.225.212.0/22
  • 123.225.216.0/22
  • 123.225.220.0/22
  • 123.225.224.0/22
  • 123.225.228.0/22
  • 123.225.232.0/22
  • 123.225.236.0/22
  • 123.225.240.0/22
  • 123.225.244.0/22
  • 123.225.248.0/22
  • 123.225.252.0/22
  • 123.226.0.0/22
  • 123.226.4.0/22
  • 123.226.8.0/22
  • 123.226.12.0/22
  • 123.226.16.0/22
  • 123.226.20.0/22
  • 123.226.24.0/22
  • 123.226.28.0/22
  • 123.226.32.0/22
  • 123.226.36.0/22
  • 123.226.40.0/22
  • 123.226.44.0/22
  • 123.226.48.0/22
  • 123.226.52.0/22
  • 123.226.56.0/22
  • 123.226.60.0/22
  • 123.226.64.0/22
  • 123.226.68.0/22
  • 123.226.72.0/22
  • 123.226.76.0/22
  • 123.226.80.0/22
  • 123.226.84.0/22
  • 123.226.88.0/22
  • 123.226.92.0/22
  • 123.226.96.0/22
  • 123.226.100.0/22
  • 123.226.104.0/22
  • 123.226.108.0/22
  • 123.226.112.0/22
  • 123.226.116.0/22
  • 123.226.120.0/22
  • 123.226.124.0/22
  • 123.226.128.0/22
  • 123.226.132.0/22
  • 123.226.136.0/22
  • 123.226.140.0/22
  • 123.226.144.0/22
  • 123.226.148.0/22
  • 123.226.152.0/22
  • 123.226.156.0/22
  • 123.226.160.0/22
  • 123.226.164.0/22
  • 123.226.168.0/22
  • 123.226.172.0/22
  • 123.226.176.0/22
  • 123.226.180.0/22
  • 123.226.184.0/22
  • 123.226.188.0/22
  • 123.226.192.0/22
  • 123.226.196.0/22
  • 123.226.200.0/22
  • 123.226.204.0/22
  • 123.226.208.0/22
  • 123.226.212.0/22
  • 123.226.216.0/22
  • 123.226.220.0/22
  • 123.226.224.0/22
  • 123.226.228.0/22
  • 123.226.232.0/22
  • 123.226.236.0/22
  • 123.226.240.0/22
  • 123.226.244.0/22
  • 123.226.248.0/22
  • 123.226.252.0/22
  • 123.227.0.0/22
  • 123.227.4.0/22
  • 123.227.8.0/22
  • 123.227.12.0/22
  • 123.227.16.0/22
  • 123.227.20.0/22
  • 123.227.24.0/22
  • 123.227.28.0/22
  • 123.227.32.0/22
  • 123.227.36.0/22
  • 123.227.40.0/22
  • 123.227.44.0/22
  • 123.227.48.0/22
  • 123.227.52.0/22
  • 123.227.56.0/22
  • 123.227.60.0/22
  • 123.227.64.0/22
  • 123.227.68.0/22
  • 123.227.72.0/22
  • 123.227.76.0/22
  • 123.227.80.0/22
  • 123.227.84.0/22
  • 123.227.88.0/22
  • 123.227.92.0/22
  • 123.227.96.0/22
  • 123.227.100.0/22
  • 123.227.104.0/22
  • 123.227.108.0/22
  • 123.227.112.0/22
  • 123.227.116.0/22
  • 123.227.120.0/22
  • 123.227.124.0/22
  • 123.227.128.0/22
  • 123.227.132.0/22
  • 123.227.136.0/22
  • 123.227.140.0/22
  • 123.227.144.0/22
  • 123.227.148.0/22
  • 123.227.152.0/22
  • 123.227.156.0/22
  • 123.227.160.0/22
  • 123.227.164.0/22
  • 123.227.168.0/22
  • 123.227.172.0/22
  • 123.227.176.0/22
  • 123.227.180.0/22
  • 123.227.184.0/22
  • 123.227.188.0/22
  • 123.227.192.0/22
  • 123.227.196.0/22
  • 123.227.200.0/22
  • 123.227.204.0/22
  • 123.227.208.0/22
  • 123.227.212.0/22
  • 123.227.216.0/22
  • 123.227.220.0/22
  • 123.227.224.0/22
  • 123.227.228.0/22
  • 123.227.232.0/22
  • 123.227.236.0/22
  • 123.227.240.0/22
  • 123.227.244.0/22
  • 123.227.248.0/22
  • 123.227.252.0/22

Get started with 100,000 free lookups: sign up