Autonomous System

AS2544 King County Gov

GovernmentActiveUnited StatesARIN

AS2544 (METRO-AS) is a government network operated by King County Gov in United States, registered with ARIN. It has 22 IPv4 prefixes with 131,328 addresses, which makes it the 1,885th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses131,328in 22 prefixes
IPv6 prefixes0none
Size rank#1,885of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationKing County Gov
AS nameMETRO-AS
Websitekingcounty.gov
Country United States (US)
Network typeGovernment
RegistryARIN
Abuse contactnoc@kingcounty.gov
Registered1993-03-09
Last updated2010-04-07

IPv4 prefixes

22 prefixes · 131,328 addresses
NetworkAddressesFirst – last address
146.129.0.0/1665,536146.129.0.0 – 146.129.255.255
146.129.0.0/1732,768146.129.0.0 – 146.129.127.255
146.129.128.0/1816,384146.129.128.0 – 146.129.191.255
146.129.192.0/198,192146.129.192.0 – 146.129.223.255
146.129.224.0/204,096146.129.224.0 – 146.129.239.255
146.129.240.0/24256146.129.240.0 – 146.129.240.255
146.129.241.0/24256146.129.241.0 – 146.129.241.255
146.129.242.0/24256146.129.242.0 – 146.129.242.255
146.129.243.0/24256146.129.243.0 – 146.129.243.255
146.129.244.0/24256146.129.244.0 – 146.129.244.255
146.129.245.0/24256146.129.245.0 – 146.129.245.255
146.129.246.0/24256146.129.246.0 – 146.129.246.255
146.129.247.0/24256146.129.247.0 – 146.129.247.255
146.129.248.0/24256146.129.248.0 – 146.129.248.255
146.129.249.0/24256146.129.249.0 – 146.129.249.255
146.129.250.0/24256146.129.250.0 – 146.129.250.255
146.129.251.0/24256146.129.251.0 – 146.129.251.255
146.129.252.0/24256146.129.252.0 – 146.129.252.255
146.129.253.0/24256146.129.253.0 – 146.129.253.255
146.129.254.0/24256146.129.254.0 – 146.129.254.255
146.129.255.0/24256146.129.255.0 – 146.129.255.255
198.49.222.0/24256198.49.222.0 – 198.49.222.255

IPv6 prefixes

No IPv6 prefixes.

Query AS2544 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=AS2544&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS2544, with or without a key:

curl "https://api.ipapi.is/?q=146.129.0.1"

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