Autonomous System

AS7403 Colba Net Inc.

ISPActiveCanadaARIN

AS7403 (COLBANET) is an ISP network operated by Colba Net Inc. in Canada, registered with ARIN. It has 5 IPv4 prefixes with 12,544 addresses, which makes it the 8,978th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses12,544in 5 prefixes
IPv6 prefixes0none
Size rank#8,978of 82,200 active ASNs
Abuser scoreVery Low0.02% of its addresses flagged · method

Details

OrganizationColba Net Inc.
AS nameCOLBANET
Websitecolba.net
Country Canada (CA)
Network typeISP
RegistryARIN
Abuse contactpiery.garot@colbanet.ca
Registered1996-12-04
Last updated2025-03-06

IPv4 prefixes

5 prefixes · 12,544 addresses
NetworkAddressesFirst – last address
216.252.64.0/198,192216.252.64.0 – 216.252.95.255
155.254.136.0/212,048155.254.136.0 – 155.254.143.255
199.102.240.0/221,024199.102.240.0 – 199.102.243.255
199.180.96.0/221,024199.180.96.0 – 199.180.99.255
206.123.20.0/24256206.123.20.0 – 206.123.20.255

IPv6 prefixes

No IPv6 prefixes.

Query AS7403 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=AS7403&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS7403, with or without a key:

curl "https://api.ipapi.is/?q=216.252.64.1"

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