Autonomous System
AS40403 Rocks Computer Services, LLC
ISPActiveUnited StatesARIN
AS40403 (RCS-ASN) is an ISP network operated by Rocks Computer Services, LLC in United States, registered with ARIN. It has 5 IPv4 prefixes with 16,640 addresses, which makes it the 7,669th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses16,640in 5 prefixes
IPv6 prefixes0none
Size rank#7,669of 82,200 active ASNs
Details
OrganizationRocks Computer Services, LLC
AS nameRCS-ASN
Websitetherocksnet.com
Country United States (US)
Network typeISP
RegistryARIN
Abuse contactrbrocks@therocksnet.com
Registered2022-12-30
Last updated2022-12-30
IPv4 prefixes
5 prefixes · 16,640 addresses| Network | Addresses | First – last address |
|---|---|---|
| 82.40.64.0/20 | 4,096 | 82.40.64.0 – 82.40.79.255 |
| 82.40.80.0/20 | 4,096 | 82.40.80.0 – 82.40.95.255 |
| 82.40.96.0/20 | 4,096 | 82.40.96.0 – 82.40.111.255 |
| 82.40.112.0/20 | 4,096 | 82.40.112.0 – 82.40.127.255 |
| 199.89.230.0/24 | 256 | 199.89.230.0 – 199.89.230.255 |
82.40.64.0/20 82.40.80.0/20 82.40.96.0/20 82.40.112.0/20 199.89.230.0/24
IPv6 prefixes
No IPv6 prefixes.
Query AS40403 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=AS40403&key=YOUR_API_KEY"Any address in its prefixes resolves to AS40403, with or without a key:
curl "https://api.ipapi.is/?q=82.40.64.1"Largest networks in United States
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