Autonomous System

AS32160 CTI Fiber

ISPActiveUnited StatesARIN

AS32160 (CTIFIBER) is an ISP network operated by CTI Fiber in United States, registered with ARIN. It has 8 IPv4 prefixes with 11,520 addresses and 1 IPv6 prefix, which makes it the 9,450th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses11,520in 8 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#9,450of 82,200 active ASNs
Abuser scoreLow0.06% of its addresses flagged · method

Details

OrganizationCTI Fiber
AS nameCTIFIBER
Websitectitech.com
Country United States (US)
Network typeISP
RegistryARIN
Abuse contactabuse@cticomputers.com
Registered2004-03-12
Last updated2025-03-27

IPv4 prefixes

8 prefixes · 11,520 addresses
NetworkAddressesFirst – last address
72.9.112.0/204,09672.9.112.0 – 72.9.127.255
160.32.224.0/204,096160.32.224.0 – 160.32.239.255
66.11.232.0/212,04866.11.232.0 – 66.11.239.255
72.9.112.0/2425672.9.112.0 – 72.9.112.255
72.9.116.0/2425672.9.116.0 – 72.9.116.255
72.9.117.0/2425672.9.117.0 – 72.9.117.255
72.9.118.0/2425672.9.118.0 – 72.9.118.255
72.9.119.0/2425672.9.119.0 – 72.9.119.255

IPv6 prefixes

1 prefix
  • 2607:f4c0::/32

Query AS32160 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=AS32160&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS32160, with or without a key:

curl "https://api.ipapi.is/?q=72.9.112.1"

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