Autonomous System

AS52871 TASCOM TELECOMUNICAÇÕES LTDA

ISPActiveBrazilLACNIC

AS52871 (AS52871) is an ISP network operated by TASCOM TELECOMUNICAÇÕES LTDA in Brazil, registered with LACNIC. It has 41 IPv4 prefixes with 18,688 addresses and 94 IPv6 prefixes, which makes it the 7,131st largest of 82,283 active autonomous systems by IPv4 space.

IPv4 addresses18,688in 41 prefixes
IPv6 prefixes94≈ 8.2 × 10²⁸ addresses
Size rank#7,131of 82,283 active ASNs
Abuser scoreLow0.62% of its addresses flagged · method

Details

OrganizationTASCOM TELECOMUNICAÇÕES LTDA
AS nameAS52871
Websitetascom.com.br
Country Brazil (BR)
Network typeISP
RegistryLACNIC
Abuse contactcostaandre@me.com
Registered20120131
Last updated20170803

IPv4 prefixes

41 prefixes · 18,688 addresses
NetworkAddressesFirst – last address
177.136.0.0/212,048177.136.0.0 – 177.136.7.255
177.136.32.0/212,048177.136.32.0 – 177.136.39.255
201.157.200.0/212,048201.157.200.0 – 201.157.207.255
201.157.252.0/221,024201.157.252.0 – 201.157.255.255
177.136.8.0/23512177.136.8.0 – 177.136.9.255
177.136.14.0/23512177.136.14.0 – 177.136.15.255
177.136.40.0/23512177.136.40.0 – 177.136.41.255
177.136.44.0/23512177.136.44.0 – 177.136.45.255
201.157.194.0/23512201.157.194.0 – 201.157.195.255
201.157.208.0/23512201.157.208.0 – 201.157.209.255
201.157.214.0/23512201.157.214.0 – 201.157.215.255
201.157.236.0/23512201.157.236.0 – 201.157.237.255
177.136.2.0/24256177.136.2.0 – 177.136.2.255
177.136.3.0/24256177.136.3.0 – 177.136.3.255
177.136.6.0/24256177.136.6.0 – 177.136.6.255
177.136.8.0/24256177.136.8.0 – 177.136.8.255
177.136.9.0/24256177.136.9.0 – 177.136.9.255
177.136.12.0/24256177.136.12.0 – 177.136.12.255
177.136.15.0/24256177.136.15.0 – 177.136.15.255
177.136.43.0/24256177.136.43.0 – 177.136.43.255
177.136.47.0/24256177.136.47.0 – 177.136.47.255
201.157.194.0/24256201.157.194.0 – 201.157.194.255
201.157.195.0/24256201.157.195.0 – 201.157.195.255
201.157.199.0/24256201.157.199.0 – 201.157.199.255
201.157.203.0/24256201.157.203.0 – 201.157.203.255
The 25 largest of 41. The API and the database have all of them.

IPv6 prefixes

94 prefixes
  • 2804:870::/32
  • 2804:870:100::/40
  • 2804:870:400::/40
  • 2804:870:500::/40
  • 2804:870:7a00::/40
  • 2804:870:7b00::/40
  • 2804:870:7c00::/40
  • 2804:870:7d00::/40
  • 2804:870:f800::/40
  • 2804:870:40::/44
  • 2804:870:80::/44
  • 2804:870::/48
  • 2804:870:3::/48
  • 2804:870:4::/48
  • 2804:870:5::/48
  • 2804:870:d::/48
  • 2804:870:17::/48
  • 2804:870:1c::/48
  • 2804:870:1e::/48
  • 2804:870:1f::/48
  • 2804:870:39::/48
  • 2804:870:fb::/48
  • 2804:870:fe::/48
  • 2804:870:f801::/48
  • 2804:870:f880::/48
The 25 largest of 94. The API and the database have all of them.

Query AS52871 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=AS52871&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS52871, with or without a key:

curl "https://api.ipapi.is/?q=177.136.0.1"

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