Autonomous System

AS57660 Com4 AS

ISPActiveNorwayRIPE

AS57660 (COM4-AS) is an ISP network operated by Com4 AS in Norway, registered with RIPE. It has 5 IPv4 prefixes with 10,752 addresses and 1 IPv6 prefix, which makes it the 9,784th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses10,752in 5 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#9,784of 82,200 active ASNs
Abuser scoreVery Low0.03% of its addresses flagged · method

Details

OrganizationCom4 AS
AS nameCOM4-AS
Websitecom4.no
Country Norway (NO)
Network typeISP
RegistryRIPE
Abuse contactabuse@com4.no
Registered2011-12-29
Last updated2020-07-09

IPv4 prefixes

5 prefixes · 10,752 addresses
NetworkAddressesFirst – last address
37.26.208.0/204,09637.26.208.0 – 37.26.223.255
212.67.48.0/204,096212.67.48.0 – 212.67.63.255
185.67.16.0/221,024185.67.16.0 – 185.67.19.255
185.242.144.0/221,024185.242.144.0 – 185.242.147.255
193.27.94.0/23512193.27.94.0 – 193.27.95.255

IPv6 prefixes

1 prefix
  • 2a00:67c0::/32

Query AS57660 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=AS57660&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS57660, with or without a key:

curl "https://api.ipapi.is/?q=37.26.208.1"

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