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ASN Lookup Tool
AS61751 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS61751
Organisation
SINTNET-TELECOMUNICACOES E INFORMATICA LTDA
Name
Private Use AS
Total IPv4 Addresses
2,048
Total IPv4 Prefixes
8
Total IPv6 Prefixes
4
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#23,571 out of 79,658
Registry
Lacnic
Registered Country
BR flagBR
Registered Country Name
Brazil
Registered Date
2014-08-12
Registration Last Change
2016-03-16
Receiving From
ASN
Organisation
AS6057
UY flagAdministracion Nacional de Telecomunicaciones
AS6939
US flagHurricane Electric LLC
AS199524
LU flagG-Core Labs S.A.
AS14840
BR flagBR.Digital Telecom
AS7195
CO flagEDGEUNO S.A.S
Showing 5 of 14
Transit To
ASN
Organisation
AS268469
BR flagNEW SAT CONNECTIONS LTDA
AS269076
BR flagL DA COSTA SILVA COMUNICACOES
AS271681
BR flagR RODRIGUES MENEZES SERVICOS DE INTERNET LTDA ME..
IPv4 Active Prefixes
PrefixRange FromRange To
131.72.252.0/24131.72.252.0131.72.252.255
131.72.253.0/24131.72.253.0131.72.253.255
131.72.254.0/24131.72.254.0131.72.254.255
131.72.255.0/24131.72.255.0131.72.255.255
168.228.40.0/24168.228.40.0168.228.40.255
Showing 5 of 8
IPv6 Active Prefixes
PrefixRange FromRange To
2804:1bcc::/342804:1bcc::2804:1bcc:3fff:ffff:ffff:ffff:ffff:ffff
2804:1bcc:4000::/342804:1bcc:4000::2804:1bcc:7fff:ffff:ffff:ffff:ffff:ffff
2804:1bcc:8000::/342804:1bcc:8000::2804:1bcc:bfff:ffff:ffff:ffff:ffff:ffff
2804:1bcc:c000::/342804:1bcc:c000::2804:1bcc:ffff:ffff:ffff:ffff:ffff:ffff