Autonomous System

AS20473 The Constant Company, LLC

HostingActiveUnited StatesARIN

AS20473 (AS-VULTR) is a hosting network operated by The Constant Company, LLC in United States, registered with ARIN. It has 1,767 IPv4 prefixes with 1,485,824 addresses and 284 IPv6 prefixes, which makes it the 341st largest of 82,283 active autonomous systems by IPv4 space.

IPv4 addresses1,485,824in 1,767 prefixes
IPv6 prefixes284≈ 9.3 × 10³⁰ addresses
Size rank#341of 82,283 active ASNs
Abuser scoreElevated1.73% of its addresses flagged · method

Details

OrganizationThe Constant Company, LLC · hosting provider profile
AS nameAS-VULTR
Websitevultr.com
Country United States (US)
Network typeHosting
RegistryARIN
Abuse contactabuse@constant.com
Registered2001-05-11
Last updated2024-09-17

IPv4 prefixes

1,767 prefixes · 1,485,824 addresses
NetworkAddressesFirst – last address
44.33.0.0/1665,53644.33.0.0 – 44.33.255.255
108.61.0.0/1816,384108.61.0.0 – 108.61.63.255
158.247.192.0/1816,384158.247.192.0 – 158.247.255.255
167.179.64.0/1816,384167.179.64.0 – 167.179.127.255
45.32.32.0/198,19245.32.32.0 – 45.32.63.255
45.32.64.0/198,19245.32.64.0 – 45.32.95.255
45.32.96.0/198,19245.32.96.0 – 45.32.127.255
45.76.192.0/198,19245.76.192.0 – 45.76.223.255
64.176.0.0/198,19264.176.0.0 – 64.176.31.255
64.176.32.0/198,19264.176.32.0 – 64.176.63.255
64.176.96.0/198,19264.176.96.0 – 64.176.127.255
64.176.192.0/198,19264.176.192.0 – 64.176.223.255
64.176.224.0/198,19264.176.224.0 – 64.176.255.255
64.237.32.0/198,19264.237.32.0 – 64.237.63.255
65.20.64.0/198,19265.20.64.0 – 65.20.95.255
66.55.128.0/198,19266.55.128.0 – 66.55.159.255
66.135.0.0/198,19266.135.0.0 – 66.135.31.255
70.34.192.0/198,19270.34.192.0 – 70.34.223.255
78.141.224.0/198,19278.141.224.0 – 78.141.255.255
108.61.64.0/198,192108.61.64.0 – 108.61.95.255
108.61.128.0/198,192108.61.128.0 – 108.61.159.255
139.84.128.0/198,192139.84.128.0 – 139.84.159.255
139.84.160.0/198,192139.84.160.0 – 139.84.191.255
139.84.224.0/198,192139.84.224.0 – 139.84.255.255
139.180.128.0/198,192139.180.128.0 – 139.180.159.255
The 25 largest of 1,767. The API and the database have all of them.

IPv6 prefixes

284 prefixes
  • 2a0f:3e00::/29
  • 2a10:1c80::/29
  • 2a10:2500::/29
  • 2a11:ed00::/29
  • 2a11:ef00::/29
  • 2a11:f100::/29
  • 2a11:f300::/29
  • 2a11:f500::/29
  • 2a11:f900::/29
  • 2a12:7240::/29
  • 2a0f:13c0::/31
  • 2a0f:13c2::/31
  • 2a0f:13c4::/31
  • 2a0f:13c6::/31
  • 2607:7180::/32
  • 2a03:4a81::/32
  • 2a03:60c0::/32
  • 2a04:30c0::/32
  • 2a04:a142::/32
  • 2a04:a147::/32
  • 2a05:2d07::/32
  • 2a06:1287::/32
  • 2a06:25c0::/32
  • 2a06:3e87::/32
  • 2a06:4c00::/32
The 25 largest of 284. The API and the database have all of them.

Query AS20473 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=AS20473&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS20473, with or without a key:

curl "https://api.ipapi.is/?q=44.33.0.1"

Largest networks in United States

AS749 United States Department of Defense (DoD)227,398,912 IPv4 addressesAS16509 Amazon.com, Inc.218,475,264 IPv4 addressesAS7018 AT&T Enterprises, LLC117,261,568 IPv4 addressesAS8075 Microsoft Corporation81,463,040 IPv4 addressesAS721 United States Department of Defense (DoD)72,987,904 IPv4 addressesAS7922 Comcast Cable Communications, LLC68,337,152 IPv4 addresses