Autonomous System

AS33604 Burlington Telecom

ISPActiveUnited StatesARIN

AS33604 (BTNETWORK) is an ISP network operated by Burlington Telecom in United States, registered with ARIN. It has 5 IPv4 prefixes with 16,384 addresses and 1 IPv6 prefix, which makes it the 7,835th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses16,384in 5 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#7,835of 82,200 active ASNs
Abuser scoreVery Low0.04% of its addresses flagged · method

Details

OrganizationBurlington Telecom
AS nameBTNETWORK
Websiteburlingtontelecom.com
Country United States (US)
Network typeISP
RegistryARIN
Abuse contactabuse@burlingtontelecom.com
Registered2005-02-01
Last updated2019-04-18

IPv4 prefixes

5 prefixes · 16,384 addresses
NetworkAddressesFirst – last address
65.183.128.0/198,19265.183.128.0 – 65.183.159.255
69.5.112.0/204,09669.5.112.0 – 69.5.127.255
204.13.40.0/212,048204.13.40.0 – 204.13.47.255
38.69.196.0/221,02438.69.196.0 – 38.69.199.255
162.247.88.0/221,024162.247.88.0 – 162.247.91.255

IPv6 prefixes

1 prefix
  • 2606:8600::/32

Query AS33604 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=AS33604&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS33604, with or without a key:

curl "https://api.ipapi.is/?q=65.183.128.1"

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