Autonomous System

AS52991 Tres Pontas Internet Ltda

ISPActiveBrazilLACNIC

AS52991 (AS52991) is an ISP network operated by Tres Pontas Internet Ltda in Brazil, registered with LACNIC. It has 18 IPv4 prefixes with 26,624 addresses and 5 IPv6 prefixes, which makes it the 5,865th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses26,624in 18 prefixes
IPv6 prefixes5≈ 1.6 × 10²⁹ addresses
Size rank#5,865of 82,200 active ASNs
Abuser scoreLow0.14% of its addresses flagged · method

Details

OrganizationTres Pontas Internet Ltda
AS nameAS52991
Websitetpnet.psi.br
Country Brazil (BR)
Network typeISP
RegistryLACNIC
Abuse contact—
Registered20110505
Last updated20250512

IPv4 prefixes

18 prefixes · 26,624 addresses
NetworkAddressesFirst – last address
177.54.160.0/204,096177.54.160.0 – 177.54.175.255
187.109.48.0/204,096187.109.48.0 – 187.109.63.255
177.54.160.0/212,048177.54.160.0 – 177.54.167.255
177.54.168.0/212,048177.54.168.0 – 177.54.175.255
177.54.176.0/212,048177.54.176.0 – 177.54.183.255
177.54.184.0/212,048177.54.184.0 – 177.54.191.255
187.109.48.0/212,048187.109.48.0 – 187.109.55.255
187.109.56.0/212,048187.109.56.0 – 187.109.63.255
177.54.184.0/221,024177.54.184.0 – 177.54.187.255
177.54.188.0/221,024177.54.188.0 – 177.54.191.255
187.109.48.0/23512187.109.48.0 – 187.109.49.255
187.109.50.0/23512187.109.50.0 – 187.109.51.255
187.109.52.0/23512187.109.52.0 – 187.109.53.255
187.109.54.0/23512187.109.54.0 – 187.109.55.255
187.109.56.0/23512187.109.56.0 – 187.109.57.255
187.109.58.0/23512187.109.58.0 – 187.109.59.255
187.109.60.0/23512187.109.60.0 – 187.109.61.255
187.109.62.0/23512187.109.62.0 – 187.109.63.255

IPv6 prefixes

5 prefixes
  • 2804:2fec::/32
  • 2804:2fec::/34
  • 2804:2fec:4000::/34
  • 2804:2fec:8000::/34
  • 2804:2fec:c000::/34

Query AS52991 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=AS52991&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS52991, with or without a key:

curl "https://api.ipapi.is/?q=177.54.160.1"

Largest networks in Brazil

AS26599 TELEFÔNICA BRASIL S.A.19,448,320 IPv4 addressesAS26615 TIM S/A11,476,992 IPv4 addressesAS28573 Claro NXT Telecomunicacoes Ltda10,084,608 IPv4 addressesAS18881 TELEFÔNICA BRASIL S.A.8,841,728 IPv4 addressesAS27699 TELEFÔNICA BRASIL S.A.6,563,328 IPv4 addressesAS4230 CLARO S.A.5,155,584 IPv4 addresses