Autonomous System
AS2152 CENIC
ISPActiveUnited StatesARIN
AS2152 (CENIC-2152) is an ISP network operated by CENIC in United States, registered with ARIN. It has 733 IPv4 prefixes with 2,487,808 addresses and 1 IPv6 prefix, which makes it the 220th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses2,487,808in 733 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#220of 82,200 active ASNs
Details
OrganizationCENIC
AS nameCENIC-2152
Websitecenic.org
Country United States (US)
Network typeISP
RegistryARIN
Abuse contactabuse@cenic.org
Registered2024-07-08
Last updated2024-07-08
IPv4 prefixes
733 prefixes · 2,487,808 addresses| Network | Addresses | First – last address |
|---|---|---|
| 130.65.0.0/16 | 65,536 | 130.65.0.0 – 130.65.255.255 |
| 130.150.0.0/16 | 65,536 | 130.150.0.0 – 130.150.255.255 |
| 130.157.0.0/16 | 65,536 | 130.157.0.0 – 130.157.255.255 |
| 130.166.0.0/16 | 65,536 | 130.166.0.0 – 130.166.255.255 |
| 130.182.0.0/16 | 65,536 | 130.182.0.0 – 130.182.255.255 |
| 130.191.0.0/16 | 65,536 | 130.191.0.0 – 130.191.255.255 |
| 130.212.0.0/16 | 65,536 | 130.212.0.0 – 130.212.255.255 |
| 132.241.0.0/16 | 65,536 | 132.241.0.0 – 132.241.255.255 |
| 134.139.0.0/16 | 65,536 | 134.139.0.0 – 134.139.255.255 |
| 134.154.0.0/16 | 65,536 | 134.154.0.0 – 134.154.255.255 |
| 136.168.0.0/16 | 65,536 | 136.168.0.0 – 136.168.255.255 |
| 137.145.0.0/16 | 65,536 | 137.145.0.0 – 137.145.255.255 |
| 137.150.0.0/16 | 65,536 | 137.150.0.0 – 137.150.255.255 |
| 137.151.0.0/16 | 65,536 | 137.151.0.0 – 137.151.255.255 |
| 137.164.0.0/16 | 65,536 | 137.164.0.0 – 137.164.255.255 |
| 139.182.0.0/16 | 65,536 | 139.182.0.0 – 139.182.255.255 |
| 144.37.0.0/16 | 65,536 | 144.37.0.0 – 144.37.255.255 |
| 146.244.0.0/16 | 65,536 | 146.244.0.0 – 146.244.255.255 |
| 147.144.0.0/16 | 65,536 | 147.144.0.0 – 147.144.255.255 |
| 155.135.0.0/16 | 65,536 | 155.135.0.0 – 155.135.255.255 |
| 165.196.0.0/16 | 65,536 | 165.196.0.0 – 165.196.255.255 |
| 198.188.0.0/16 | 65,536 | 198.188.0.0 – 198.188.255.255 |
| 198.189.0.0/16 | 65,536 | 198.189.0.0 – 198.189.255.255 |
| 204.102.0.0/16 | 65,536 | 204.102.0.0 – 204.102.255.255 |
| 205.154.0.0/16 | 65,536 | 205.154.0.0 – 205.154.255.255 |
130.65.0.0/16 130.150.0.0/16 130.157.0.0/16 130.166.0.0/16 130.182.0.0/16 130.191.0.0/16 130.212.0.0/16 132.241.0.0/16 134.139.0.0/16 134.154.0.0/16 136.168.0.0/16 137.145.0.0/16 137.150.0.0/16 137.151.0.0/16 137.164.0.0/16 139.182.0.0/16 144.37.0.0/16 146.244.0.0/16 147.144.0.0/16 155.135.0.0/16 165.196.0.0/16 198.188.0.0/16 198.189.0.0/16 204.102.0.0/16 205.154.0.0/16
The 25 largest of 733. The API and the database have all of them.
IPv6 prefixes
1 prefix- 2607:f380::/32
2607:f380::/32
Query AS2152 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=AS2152&key=YOUR_API_KEY"Any address in its prefixes resolves to AS2152, with or without a key:
curl "https://api.ipapi.is/?q=130.65.0.1"Largest networks in United States
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