Autonomous System

AS28124 UFINET BRASIL S.A.

ISPActiveBrazilLACNIC

AS28124 (AS28124) is an ISP network operated by UFINET BRASIL S.A. in Brazil, registered with LACNIC. It has 20 IPv4 prefixes with 11,264 addresses and 1 IPv6 prefix, which makes it the 9,539th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses11,264in 20 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#9,539of 82,200 active ASNs
Abuser scoreLow0.3% of its addresses flagged · method

Details

OrganizationUFINET BRASIL S.A.
AS nameAS28124
Websiteufinet.com
Country Brazil (BR)
Network typeISP
RegistryLACNIC
Abuse contactjpgaray@ufinet.com
Registered20081210
Last updated20221028

IPv4 prefixes

20 prefixes · 11,264 addresses
NetworkAddressesFirst – last address
187.108.224.0/204,096187.108.224.0 – 187.108.239.255
187.108.224.0/221,024187.108.224.0 – 187.108.227.255
187.108.228.0/221,024187.108.228.0 – 187.108.231.255
187.108.232.0/221,024187.108.232.0 – 187.108.235.255
187.108.224.0/24256187.108.224.0 – 187.108.224.255
187.108.225.0/24256187.108.225.0 – 187.108.225.255
187.108.226.0/24256187.108.226.0 – 187.108.226.255
187.108.227.0/24256187.108.227.0 – 187.108.227.255
187.108.228.0/24256187.108.228.0 – 187.108.228.255
187.108.229.0/24256187.108.229.0 – 187.108.229.255
187.108.230.0/24256187.108.230.0 – 187.108.230.255
187.108.231.0/24256187.108.231.0 – 187.108.231.255
187.108.232.0/24256187.108.232.0 – 187.108.232.255
187.108.233.0/24256187.108.233.0 – 187.108.233.255
187.108.234.0/24256187.108.234.0 – 187.108.234.255
187.108.235.0/24256187.108.235.0 – 187.108.235.255
187.108.236.0/24256187.108.236.0 – 187.108.236.255
187.108.237.0/24256187.108.237.0 – 187.108.237.255
187.108.238.0/24256187.108.238.0 – 187.108.238.255
187.108.239.0/24256187.108.239.0 – 187.108.239.255

IPv6 prefixes

1 prefix
  • 2804:470::/32

Query AS28124 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=AS28124&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS28124, with or without a key:

curl "https://api.ipapi.is/?q=187.108.224.1"

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