Autonomous System

AS24277 Okinawa Cable Network Co.,Ltd

ISPActiveJapanAPNIC

AS24277 (NIRAI) is an ISP network operated by Okinawa Cable Network Co.,Ltd in Japan, registered with APNIC. It has 4 IPv4 prefixes with 18,432 addresses and 1 IPv6 prefix, which makes it the 7,177th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses18,432in 4 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#7,177of 82,200 active ASNs
Abuser scoreVery Low0.01% of its addresses flagged · method

Details

OrganizationOkinawa Cable Network Co.,Ltd
AS nameNIRAI
Websitenirai.ne.jp
Country Japan (JP)
Network typeISP
RegistryAPNIC
Abuse contacthostmaster@nic.ad.jp
Registered—
Last updated2024-08-14

IPv4 prefixes

4 prefixes · 18,432 addresses
NetworkAddressesFirst – last address
115.166.160.0/198,192115.166.160.0 – 115.166.191.255
115.166.192.0/204,096115.166.192.0 – 115.166.207.255
203.160.16.0/204,096203.160.16.0 – 203.160.31.255
122.128.112.0/212,048122.128.112.0 – 122.128.119.255

IPv6 prefixes

1 prefix
  • 2407:58c0::/32

Query AS24277 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS24277&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS24277, with or without a key:

curl "https://api.ipapi.is/?q=115.166.160.1"

Largest networks in Japan

AS17676 SoftBank Mobile Corp.49,061,888 IPv4 addressesAS4713 NTT DOCOMO BUSINESS,Inc.28,624,896 IPv4 addressesAS2516 KDDI CORPORATION18,152,448 IPv4 addressesAS9824 JCOM Co., Ltd.10,315,776 IPv4 addressesAS2907 Authoritative information regarding AS Number8,960,512 IPv4 addressesAS17506 UCOM Corp.5,508,096 IPv4 addresses