Autonomous System

AS18271 Sojitz Tech Innovation Co., Ltd.

BusinessActiveJapanJPNIC

AS18271 (EVOnet) is a business network operated by Sojitz Tech Innovation Co., Ltd. in Japan, registered with JPNIC. It has 6 IPv4 prefixes with 139,264 addresses, which makes it the 1,706th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses139,264in 6 prefixes
IPv6 prefixes0none
Size rank#1,706of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationSojitz Tech Innovation Co., Ltd.
AS nameEVOnet
Website—
Country Japan (JP)
Network typeBusiness
RegistryJPNIC
Abuse contact—
Registered—
Last updated2025-04-18

IPv4 prefixes

6 prefixes · 139,264 addresses
NetworkAddressesFirst – last address
165.14.0.0/1665,536165.14.0.0 – 165.14.255.255
165.14.0.0/1732,768165.14.0.0 – 165.14.127.255
165.14.128.0/1732,768165.14.128.0 – 165.14.255.255
219.124.112.0/204,096219.124.112.0 – 219.124.127.255
219.124.112.0/212,048219.124.112.0 – 219.124.119.255
219.124.120.0/212,048219.124.120.0 – 219.124.127.255

IPv6 prefixes

No IPv6 prefixes.

Query AS18271 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=AS18271&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS18271, with or without a key:

curl "https://api.ipapi.is/?q=165.14.0.1"

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