Autonomous System

AS18266 Cable Networks Akita Co.,Ltd.

ISPActiveJapanAPNIC

AS18266 (ATNAP) is an ISP network operated by Cable Networks Akita Co.,Ltd. in Japan, registered with APNIC. It has 3 IPv4 prefixes with 12,288 addresses and 1 IPv6 prefix, which makes it the 9,115th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses12,288in 3 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#9,115of 82,200 active ASNs
Abuser scoreVery Low0.02% of its addresses flagged · method

Details

OrganizationCable Networks Akita Co.,Ltd.
AS nameATNAP
Websitecna.ne.jp
Country Japan (JP)
Network typeISP
RegistryAPNIC
Abuse contacthostmaster@nic.ad.jp
Registered—
Last updated2024-09-18

IPv4 prefixes

3 prefixes · 12,288 addresses
NetworkAddressesFirst – last address
203.179.240.0/204,096203.179.240.0 – 203.179.255.255
210.143.112.0/204,096210.143.112.0 – 210.143.127.255
219.124.96.0/204,096219.124.96.0 – 219.124.111.255

IPv6 prefixes

1 prefix
  • 2001:e58::/32

Query AS18266 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=AS18266&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS18266, with or without a key:

curl "https://api.ipapi.is/?q=203.179.240.1"

Other networks of Cable Networks Akita Co.,Ltd.

AS23783 Cable Networks Akita Co.,Ltd.55,040 IPv4 addresses

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