Autonomous System

AS13737 Interconnecx, LLC

HostingActiveUnited StatesARIN

AS13737 (AS-INCX) is a hosting network operated by Interconnecx, LLC in United States, registered with ARIN. It has 47 IPv4 prefixes with 13,568 addresses and 28 IPv6 prefixes, which makes it the 8,606th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses13,568in 47 prefixes
IPv6 prefixes28≈ 1.6 × 10²⁷ addresses
Size rank#8,606of 82,200 active ASNs
Abuser scoreElevated1.08% of its addresses flagged · method

Details

OrganizationInterconnecx, LLC
AS nameAS-INCX
Websiteincx.net
Country United States (US)
Network typeHosting
RegistryARIN
Abuse contactabuse@as13737.net
Registered2014-10-09
Last updated2025-08-22

IPv4 prefixes

47 prefixes · 13,568 addresses
NetworkAddressesFirst – last address
66.253.124.0/221,02466.253.124.0 – 66.253.127.255
104.244.208.0/221,024104.244.208.0 – 104.244.211.255
23.26.250.0/2425623.26.250.0 – 23.26.250.255
23.136.68.0/2425623.136.68.0 – 23.136.68.255
23.170.200.0/2425623.170.200.0 – 23.170.200.255
23.172.168.0/2425623.172.168.0 – 23.172.168.255
23.189.168.0/2425623.189.168.0 – 23.189.168.255
37.221.109.0/2425637.221.109.0 – 37.221.109.255
45.141.13.0/2425645.141.13.0 – 45.141.13.255
63.133.220.0/2425663.133.220.0 – 63.133.220.255
67.214.180.0/2425667.214.180.0 – 67.214.180.255
68.233.36.0/2425668.233.36.0 – 68.233.36.255
68.233.42.0/2425668.233.42.0 – 68.233.42.255
74.1.5.0/2425674.1.5.0 – 74.1.5.255
74.1.7.0/2425674.1.7.0 – 74.1.7.255
74.1.31.0/2425674.1.31.0 – 74.1.31.255
74.1.39.0/2425674.1.39.0 – 74.1.39.255
74.1.48.0/2425674.1.48.0 – 74.1.48.255
74.1.189.0/2425674.1.189.0 – 74.1.189.255
74.1.212.0/2425674.1.212.0 – 74.1.212.255
74.1.213.0/2425674.1.213.0 – 74.1.213.255
74.1.214.0/2425674.1.214.0 – 74.1.214.255
74.1.215.0/2425674.1.215.0 – 74.1.215.255
74.1.216.0/2425674.1.216.0 – 74.1.216.255
74.1.217.0/2425674.1.217.0 – 74.1.217.255
The 25 largest of 47. The API and the database have all of them.

IPv6 prefixes

28 prefixes
  • 2602:f895::/40
  • 2602:f8c7::/40
  • 2602:f99f::/40
  • 2602:f9ad::/40
  • 2604:fc80:5600::/40
  • 2602:f895:10::/44
  • 2620:11f:7000::/44
  • 2602:f895:1::/48
  • 2602:f895:10::/48
  • 2602:f895:11::/48
  • 2602:f99f:1::/48
  • 2602:f9ad:1::/48
  • 2602:f9ad:2::/48
  • 2602:fed2:731b::/48
  • 2604:7580:7::/48
  • 2606:6680:29::/48
  • 2606:6680:30::/48
  • 2606:6680:41::/48
  • 2606:6680:42::/48
  • 2620:11f:7000::/48
  • 2620:11f:7001::/48
  • 2620:11f:7007::/48
  • 2620:11f:700a::/48
  • 2620:11f:700b::/48
  • 2620:11f:700c::/48
The 25 largest of 28. The API and the database have all of them.

Query AS13737 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=AS13737&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS13737, with or without a key:

curl "https://api.ipapi.is/?q=66.253.124.1"

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