Autonomous System
AS19255 YOUR.ORG, INC.
HostingActiveUnited StatesARIN
AS19255 (YOUR-ORG-INC-NA) is a hosting network operated by YOUR.ORG, INC. in United States, registered with ARIN. It has 17 IPv4 prefixes with 96,000 addresses and 16 IPv6 prefixes, which makes it the 2,398th largest of 82,558 active autonomous systems by IPv4 space.
IPv4 addresses96,000in 17 prefixes
IPv6 prefixes16≈ 5.3 × 10²⁷ addresses
Size rank#2,398of 82,558 active ASNs
Details
OrganizationYOUR.ORG, INC.
AS nameYOUR-ORG-INC-NA
Websiteyour.org
Country United States (US)
Network typeHosting
RegistryARIN
Abuse contactnoc@your.org
Registered2006-11-21
Last updated2012-03-02
IPv4 prefixes
17 prefixes · 96,000 addresses| Network | Addresses | First – last address |
|---|---|---|
| 163.237.0.0/16 | 65,536 | 163.237.0.0 – 163.237.255.255 |
| 163.237.0.0/18 | 16,384 | 163.237.0.0 – 163.237.63.255 |
| 192.203.16.0/20 | 4,096 | 192.203.16.0 – 192.203.31.255 |
| 216.14.96.0/20 | 4,096 | 216.14.96.0 – 216.14.111.255 |
| 204.9.48.0/21 | 2,048 | 204.9.48.0 – 204.9.55.255 |
| 192.203.12.0/22 | 1,024 | 192.203.12.0 – 192.203.15.255 |
| 163.237.210.0/24 | 256 | 163.237.210.0 – 163.237.210.255 |
| 163.237.222.0/24 | 256 | 163.237.222.0 – 163.237.222.255 |
| 163.237.223.0/24 | 256 | 163.237.223.0 – 163.237.223.255 |
| 163.237.224.0/24 | 256 | 163.237.224.0 – 163.237.224.255 |
| 163.237.225.0/24 | 256 | 163.237.225.0 – 163.237.225.255 |
| 192.203.32.0/24 | 256 | 192.203.32.0 – 192.203.32.255 |
| 192.203.33.0/24 | 256 | 192.203.33.0 – 192.203.33.255 |
| 192.203.34.0/24 | 256 | 192.203.34.0 – 192.203.34.255 |
| 192.203.35.0/24 | 256 | 192.203.35.0 – 192.203.35.255 |
| 192.203.36.0/24 | 256 | 192.203.36.0 – 192.203.36.255 |
| 209.222.68.0/24 | 256 | 209.222.68.0 – 209.222.68.255 |
163.237.0.0/16 163.237.0.0/18 192.203.16.0/20 216.14.96.0/20 204.9.48.0/21 192.203.12.0/22 163.237.210.0/24 163.237.222.0/24 163.237.223.0/24 163.237.224.0/24 163.237.225.0/24 192.203.32.0/24 192.203.33.0/24 192.203.34.0/24 192.203.35.0/24 192.203.36.0/24 209.222.68.0/24
IPv6 prefixes
16 prefixes- 2001:4978:1000::/36
- 2001:4978:1100::/40
- 2001:4978::/44
- 2001:1838:5002::/48
- 2001:1838:6004::/48
- 2001:1838:9001::/48
- 2001:4978:500::/48
- 2001:4978:501::/48
- 2001:4978:502::/48
- 2001:4978:503::/48
- 2001:4978:504::/48
- 2001:4978:1002::/48
- 2001:4978:1003::/48
- 2001:4978:1004::/48
- 2001:4978:10ae::/48
- 2001:4978:1102::/48
2001:4978:1000::/36 2001:4978:1100::/40 2001:4978::/44 2001:1838:5002::/48 2001:1838:6004::/48 2001:1838:9001::/48 2001:4978:500::/48 2001:4978:501::/48 2001:4978:502::/48 2001:4978:503::/48 2001:4978:504::/48 2001:4978:1002::/48 2001:4978:1003::/48 2001:4978:1004::/48 2001:4978:10ae::/48 2001:4978:1102::/48
Query AS19255 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=AS19255&key=YOUR_API_KEY"
Any address in its prefixes resolves to AS19255, with or without a key:
curl "https://api.ipapi.is/?q=163.237.0.1"
Largest networks in United States
AS749 United States Department of Defense (DoD)227,398,656 IPv4 addressesAS16509 Amazon.com, Inc.218,488,832 IPv4 addressesAS7018 AT&T Enterprises, LLC117,261,056 IPv4 addressesAS8075 Microsoft Corporation81,467,904 IPv4 addressesAS721 United States Department of Defense (DoD)72,988,416 IPv4 addressesAS7922 Comcast Cable Communications, LLC68,337,664 IPv4 addresses