Autonomous System

AS4913 Speedcast Communications, Inc

ISPActiveUnited StatesARIN

AS4913 (NET-CPRK) is an ISP network operated by Speedcast Communications, Inc in United States, registered with ARIN. It has 64 IPv4 prefixes with 35,840 addresses, which makes it the 5,018th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses35,840in 64 prefixes
IPv6 prefixes0none
Size rank#5,018of 82,200 active ASNs
Abuser scoreVery Low0.02% of its addresses flagged · method

Details

OrganizationSpeedcast Communications, Inc
AS nameNET-CPRK
Websitespeedcast.com
Country United States (US)
Network typeISP
RegistryARIN
Abuse contactnetwork.abuse@speedcast.com
Registered1995-05-04
Last updated2012-03-02

IPv4 prefixes

64 prefixes · 35,840 addresses
NetworkAddressesFirst – last address
212.39.160.0/198,192212.39.160.0 – 212.39.191.255
64.19.240.0/204,09664.19.240.0 – 64.19.255.255
72.2.224.0/204,09672.2.224.0 – 72.2.239.255
79.140.200.0/212,04879.140.200.0 – 79.140.207.255
186.208.36.0/221,024186.208.36.0 – 186.208.39.255
186.208.44.0/221,024186.208.44.0 – 186.208.47.255
186.208.32.0/23512186.208.32.0 – 186.208.33.255
216.226.74.0/23512216.226.74.0 – 216.226.75.255
64.49.144.0/2425664.49.144.0 – 64.49.144.255
72.2.236.0/2425672.2.236.0 – 72.2.236.255
72.2.239.0/2425672.2.239.0 – 72.2.239.255
74.119.160.0/2425674.119.160.0 – 74.119.160.255
74.119.161.0/2425674.119.161.0 – 74.119.161.255
74.119.163.0/2425674.119.163.0 – 74.119.163.255
74.119.164.0/2425674.119.164.0 – 74.119.164.255
74.119.165.0/2425674.119.165.0 – 74.119.165.255
74.119.166.0/2425674.119.166.0 – 74.119.166.255
74.119.167.0/2425674.119.167.0 – 74.119.167.255
79.140.194.0/2425679.140.194.0 – 79.140.194.255
79.140.202.0/2425679.140.202.0 – 79.140.202.255
84.22.76.0/2425684.22.76.0 – 84.22.76.255
89.21.180.0/2425689.21.180.0 – 89.21.180.255
89.254.18.0/2425689.254.18.0 – 89.254.18.255
89.254.19.0/2425689.254.19.0 – 89.254.19.255
103.27.160.0/24256103.27.160.0 – 103.27.160.255
The 25 largest of 64. The API and the database have all of them.

IPv6 prefixes

No IPv6 prefixes.

Query AS4913 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=AS4913&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS4913, with or without a key:

curl "https://api.ipapi.is/?q=212.39.160.1"

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