Autonomous System

AS3550 Philippine Network Foundation, Inc (PHNet)

ISPActivePhilippinesAPNIC

AS3550 (PHNET-AS-AP) is an ISP network operated by Philippine Network Foundation, Inc (PHNet) in Philippines, registered with APNIC. It has 5 IPv4 prefixes with 30,720 addresses, which makes it the 5,470th largest of 82,175 active autonomous systems by IPv4 space.

IPv4 addresses30,720in 5 prefixes
IPv6 prefixes0none
Size rank#5,470of 82,175 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationPhilippine Network Foundation, Inc (PHNet)
AS namePHNET-AS-AP
Websiteph.net
Country Philippines (PH)
Network typeISP
RegistryAPNIC
Abuse contacthcadiz@ph.net
Registered—
Last updated2025-07-30

IPv4 prefixes

5 prefixes · 30,720 addresses
NetworkAddressesFirst – last address
165.220.64.0/1816,384165.220.64.0 – 165.220.127.255
165.220.32.0/198,192165.220.32.0 – 165.220.63.255
165.220.0.0/212,048165.220.0.0 – 165.220.7.255
165.220.16.0/212,048165.220.16.0 – 165.220.23.255
165.220.24.0/212,048165.220.24.0 – 165.220.31.255

IPv6 prefixes

No IPv6 prefixes.

Query AS3550 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=AS3550&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS3550, with or without a key:

curl "https://api.ipapi.is/?q=165.220.64.1"

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