Autonomous System
AS2518 BIGLOBE Inc.
ISPActiveJapanJPNIC
AS2518 (BIGLOBE) is an ISP network operated by BIGLOBE Inc. in Japan, registered with JPNIC. It has 33 IPv4 prefixes with 3,670,272 addresses and 2 IPv6 prefixes, which makes it the 168th largest of 82,141 active autonomous systems by IPv4 space.
IPv4 addresses3,670,272in 33 prefixes
IPv6 prefixes2≈ 7.1 × 10²⁹ addresses
Size rank#168of 82,141 active ASNs
Details
OrganizationBIGLOBE Inc.
AS nameBIGLOBE
Websitebiglobe.ne.jp
Country Japan (JP)
Network typeISP
RegistryJPNIC
Abuse contact—
Registered—
Last updated2015-02-24
IPv4 prefixes
33 prefixes · 3,670,272 addresses| Network | Addresses | First – last address |
|---|---|---|
| 125.192.0.0/13 | 524,288 | 125.192.0.0 – 125.199.255.255 |
| 60.236.0.0/14 | 262,144 | 60.236.0.0 – 60.239.255.255 |
| 118.108.0.0/14 | 262,144 | 118.108.0.0 – 118.111.255.255 |
| 119.240.0.0/14 | 262,144 | 119.240.0.0 – 119.243.255.255 |
| 122.132.0.0/14 | 262,144 | 122.132.0.0 – 122.135.255.255 |
| 133.200.0.0/14 | 262,144 | 133.200.0.0 – 133.203.255.255 |
| 111.168.0.0/15 | 131,072 | 111.168.0.0 – 111.169.255.255 |
| 119.238.0.0/15 | 131,072 | 119.238.0.0 – 119.239.255.255 |
| 122.130.0.0/15 | 131,072 | 122.130.0.0 – 122.131.255.255 |
| 133.206.0.0/15 | 131,072 | 133.206.0.0 – 133.207.255.255 |
| 133.208.0.0/15 | 131,072 | 133.208.0.0 – 133.209.255.255 |
| 221.170.0.0/15 | 131,072 | 221.170.0.0 – 221.171.255.255 |
| 49.129.0.0/16 | 65,536 | 49.129.0.0 – 49.129.255.255 |
| 110.233.0.0/16 | 65,536 | 110.233.0.0 – 110.233.255.255 |
| 119.244.0.0/16 | 65,536 | 119.244.0.0 – 119.244.255.255 |
| 133.204.0.0/16 | 65,536 | 133.204.0.0 – 133.204.255.255 |
| 133.205.0.0/16 | 65,536 | 133.205.0.0 – 133.205.255.255 |
| 202.225.0.0/16 | 65,536 | 202.225.0.0 – 202.225.255.255 |
| 203.136.0.0/16 | 65,536 | 203.136.0.0 – 203.136.255.255 |
| 210.147.0.0/16 | 65,536 | 210.147.0.0 – 210.147.255.255 |
| 218.227.0.0/16 | 65,536 | 218.227.0.0 – 218.227.255.255 |
| 219.107.0.0/16 | 65,536 | 219.107.0.0 – 219.107.255.255 |
| 220.102.0.0/16 | 65,536 | 220.102.0.0 – 220.102.255.255 |
| 220.144.0.0/16 | 65,536 | 220.144.0.0 – 220.144.255.255 |
| 27.127.0.0/17 | 32,768 | 27.127.0.0 – 27.127.127.255 |
125.192.0.0/13 60.236.0.0/14 118.108.0.0/14 119.240.0.0/14 122.132.0.0/14 133.200.0.0/14 111.168.0.0/15 119.238.0.0/15 122.130.0.0/15 133.206.0.0/15 133.208.0.0/15 221.170.0.0/15 49.129.0.0/16 110.233.0.0/16 119.244.0.0/16 133.204.0.0/16 133.205.0.0/16 202.225.0.0/16 203.136.0.0/16 210.147.0.0/16 218.227.0.0/16 219.107.0.0/16 220.102.0.0/16 220.144.0.0/16 27.127.0.0/17
The 25 largest of 33. The API and the database have all of them.
IPv6 prefixes
2 prefixes- 2404:7a80::/29
- 2001:260::/32
2404:7a80::/29 2001:260::/32
Query AS2518 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=AS2518&key=YOUR_API_KEY"Any address in its prefixes resolves to AS2518, with or without a key:
curl "https://api.ipapi.is/?q=125.192.0.1"Largest networks in Japan
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