Autonomous System
AS40627 RingCentral Inc
BusinessActiveUnited StatesARIN
AS40627 (RC-COLO1) is a business network operated by RingCentral Inc in United States, registered with ARIN. It has 35 IPv4 prefixes with 26,880 addresses and 1 IPv6 prefix, which makes it the 5,825th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses26,880in 35 prefixes
IPv6 prefixes1≈ 1.2 × 10²⁴ addresses
Size rank#5,825of 82,200 active ASNs
Details
OrganizationRingCentral Inc
AS nameRC-COLO1
Websiteringcentral.com
Country United States (US)
Network typeBusiness
RegistryARIN
Abuse contacthostmaster@ringcentral.com
Registered2008-02-14
Last updated2012-02-24
IPv4 prefixes
35 prefixes · 26,880 addresses| Network | Addresses | First – last address |
|---|---|---|
| 66.81.240.0/20 | 4,096 | 66.81.240.0 – 66.81.255.255 |
| 80.81.128.0/20 | 4,096 | 80.81.128.0 – 80.81.143.255 |
| 104.245.56.0/21 | 2,048 | 104.245.56.0 – 104.245.63.255 |
| 192.209.24.0/21 | 2,048 | 192.209.24.0 – 192.209.31.255 |
| 103.44.68.0/22 | 1,024 | 103.44.68.0 – 103.44.71.255 |
| 185.23.248.0/22 | 1,024 | 185.23.248.0 – 185.23.251.255 |
| 199.68.212.0/22 | 1,024 | 199.68.212.0 – 199.68.215.255 |
| 199.255.120.0/22 | 1,024 | 199.255.120.0 – 199.255.123.255 |
| 208.87.40.0/22 | 1,024 | 208.87.40.0 – 208.87.43.255 |
| 66.81.244.0/23 | 512 | 66.81.244.0 – 66.81.245.255 |
| 66.81.250.0/23 | 512 | 66.81.250.0 – 66.81.251.255 |
| 66.81.252.0/23 | 512 | 66.81.252.0 – 66.81.253.255 |
| 80.81.138.0/23 | 512 | 80.81.138.0 – 80.81.139.255 |
| 80.81.140.0/23 | 512 | 80.81.140.0 – 80.81.141.255 |
| 103.129.102.0/23 | 512 | 103.129.102.0 – 103.129.103.255 |
| 104.245.62.0/23 | 512 | 104.245.62.0 – 104.245.63.255 |
| 185.23.248.0/23 | 512 | 185.23.248.0 – 185.23.249.255 |
| 192.209.28.0/23 | 512 | 192.209.28.0 – 192.209.29.255 |
| 192.209.30.0/23 | 512 | 192.209.30.0 – 192.209.31.255 |
| 199.68.214.0/23 | 512 | 199.68.214.0 – 199.68.215.255 |
| 66.81.240.0/24 | 256 | 66.81.240.0 – 66.81.240.255 |
| 66.81.246.0/24 | 256 | 66.81.246.0 – 66.81.246.255 |
| 80.81.128.0/24 | 256 | 80.81.128.0 – 80.81.128.255 |
| 80.81.129.0/24 | 256 | 80.81.129.0 – 80.81.129.255 |
| 80.81.136.0/24 | 256 | 80.81.136.0 – 80.81.136.255 |
66.81.240.0/20 80.81.128.0/20 104.245.56.0/21 192.209.24.0/21 103.44.68.0/22 185.23.248.0/22 199.68.212.0/22 199.255.120.0/22 208.87.40.0/22 66.81.244.0/23 66.81.250.0/23 66.81.252.0/23 80.81.138.0/23 80.81.140.0/23 103.129.102.0/23 104.245.62.0/23 185.23.248.0/23 192.209.28.0/23 192.209.30.0/23 199.68.214.0/23 66.81.240.0/24 66.81.246.0/24 80.81.128.0/24 80.81.129.0/24 80.81.136.0/24
The 25 largest of 35. The API and the database have all of them.
IPv6 prefixes
1 prefix- 2620:77::/48
2620:77::/48
Query AS40627 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=AS40627&key=YOUR_API_KEY"
Any address in its prefixes resolves to AS40627, with or without a key:
curl "https://api.ipapi.is/?q=66.81.240.1"
Largest networks in United States
AS749 United States Department of Defense (DoD)227,464,192 IPv4 addressesAS16509 Amazon.com, Inc.218,038,784 IPv4 addressesAS7018 AT&T Enterprises, LLC117,262,080 IPv4 addressesAS8075 Microsoft Corporation81,463,040 IPv4 addressesAS721 United States Department of Defense (DoD)73,070,080 IPv4 addressesAS7922 Comcast Cable Communications, LLC68,336,896 IPv4 addresses