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ASN Lookup Tool
AS268357 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS268357
Organisation
ALTERNATIVA REDE DE TELECOMUNICACOES LTDA
Name
Private Use AS
Total IPv4 Addresses
1,024
Total IPv4 Prefixes
4
Total IPv6 Prefixes
4
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#33,383 out of 79,013
Registry
Lacnic
Registered Country
BR flagBR
Registered Country Name
Brazil
Registered Date
2018-07-16
Registration Last Change
2025-09-22
Receiving From
ASN
Organisation
AS6057
UY flagAdministracion Nacional de Telecomunicaciones
AS6424
PT flagEDGOO NETWORKS UNIPESSOAL LDA
AS6939
US flagHurricane Electric LLC
AS52468
PA flagUFINET PANAMA S.A.
AS199524
LU flagG-Core Labs S.A.
Showing 5 of 21
Transit To
ASN
Organisation
AS263931
BR flagR C ALMEIDA DA SILVA
IPv4 Active Prefixes
PrefixRange FromRange To
45.239.164.0/2445.239.164.045.239.164.255
45.239.165.0/2445.239.165.045.239.165.255
45.239.166.0/2445.239.166.045.239.166.255
45.239.167.0/2445.239.167.045.239.167.255
IPv6 Active Prefixes
PrefixRange FromRange To
2804:4fe8::/342804:4fe8::2804:4fe8:3fff:ffff:ffff:ffff:ffff:ffff
2804:4fe8:4000::/342804:4fe8:4000::2804:4fe8:7fff:ffff:ffff:ffff:ffff:ffff
2804:4fe8:8000::/342804:4fe8:8000::2804:4fe8:bfff:ffff:ffff:ffff:ffff:ffff
2804:4fe8:c000::/342804:4fe8:c000::2804:4fe8:ffff:ffff:ffff:ffff:ffff:ffff