Autonomous System

AS28656 BTT TELECOMUNICACOES S.A.

ISPActiveBrazilLACNIC

AS28656 (AS28656) is an ISP network operated by BTT TELECOMUNICACOES S.A. in Brazil, registered with LACNIC. It has 16 IPv4 prefixes with 25,344 addresses and 5 IPv6 prefixes, which makes it the 6,013th largest of 82,558 active autonomous systems by IPv4 space.

IPv4 addresses25,344in 16 prefixes
IPv6 prefixes5≈ 1.6 × 10²⁹ addresses
Size rank#6,013of 82,558 active ASNs
Abuser scoreLow0.56% of its addresses flagged · method

Details

OrganizationBTT TELECOMUNICACOES S.A.
AS nameAS28656
Websiteblinktelecom.com.br
Country Brazil (BR)
Network typeISP
RegistryLACNIC
Abuse contactinfraticlusterbh@brasiltecpar.com.br
Registered20060707
Last updated20230508

IPv4 prefixes

16 prefixes · 25,344 addresses
NetworkAddressesFirst – last address
177.55.224.0/204,096177.55.224.0 – 177.55.239.255
201.77.160.0/204,096201.77.160.0 – 201.77.175.255
177.55.224.0/212,048177.55.224.0 – 177.55.231.255
177.55.232.0/212,048177.55.232.0 – 177.55.239.255
201.77.160.0/212,048201.77.160.0 – 201.77.167.255
201.77.168.0/212,048201.77.168.0 – 201.77.175.255
45.190.116.0/221,02445.190.116.0 – 45.190.119.255
177.55.224.0/221,024177.55.224.0 – 177.55.227.255
179.0.72.0/221,024179.0.72.0 – 179.0.75.255
190.52.72.0/221,024190.52.72.0 – 190.52.75.255
201.77.160.0/221,024201.77.160.0 – 201.77.163.255
201.77.164.0/221,024201.77.164.0 – 201.77.167.255
201.77.168.0/221,024201.77.168.0 – 201.77.171.255
201.77.172.0/221,024201.77.172.0 – 201.77.175.255
131.255.112.0/23512131.255.112.0 – 131.255.113.255
177.87.184.0/24256177.87.184.0 – 177.87.184.255

IPv6 prefixes

5 prefixes
  • 2804:33cc::/32
  • 2804:33cc::/34
  • 2804:33cc:4000::/34
  • 2804:33cc:8000::/34
  • 2804:33cc:c000::/34

Query AS28656 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=AS28656&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS28656, with or without a key:

curl "https://api.ipapi.is/?q=177.55.224.1"

Other networks of BTT TELECOMUNICACOES S.A.

AS262514 BTT TELECOMUNICACOES S.A.13,312 IPv4 addresses

Largest networks in Brazil

AS26599 TELEFÔNICA BRASIL S.A.19,450,880 IPv4 addressesAS26615 TIM S/A11,072,512 IPv4 addressesAS28573 Claro NXT Telecomunicacoes Ltda10,095,104 IPv4 addressesAS18881 TELEFÔNICA BRASIL S.A.8,811,008 IPv4 addressesAS27699 TELEFÔNICA BRASIL S.A.6,563,328 IPv4 addressesAS4230 CLARO S.A.5,155,584 IPv4 addresses