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ASN Lookup Tool
AS28631 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS28631
Organisation
Banrisul - Banco do Estado do Rio Grande do Sul
Name
Private Use AS
Total IPv4 Addresses
4,096
Total IPv4 Prefixes
16
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#16,741 out of 79,013
Registry
Lacnic
Registered Country
BR flagBR
Registered Country Name
Brazil
Registered Date
2006-02-06
Registration Last Change
2016-12-01
Receiving From
ASN
Organisation
AS4230
BR flagCLARO S.A.
AS6057
UY flagAdministracion Nacional de Telecomunicaciones
AS6424
PT flagEDGOO NETWORKS UNIPESSOAL LDA
AS52468
PA flagUFINET PANAMA S.A.
AS262907
BR flagBRASIL TECPAR | AMIGO | AVATO
Showing 5 of 20
IPv4 Active Prefixes
PrefixRange FromRange To
201.55.240.0/24201.55.240.0201.55.240.255
201.55.241.0/24201.55.241.0201.55.241.255
201.55.242.0/24201.55.242.0201.55.242.255
201.55.243.0/24201.55.243.0201.55.243.255
201.55.244.0/24201.55.244.0201.55.244.255
Showing 5 of 16
IPv6 Active Prefixes
PrefixRange FromRange To
2801:80:280::/482801:80:280::2801:80:280:ffff:ffff:ffff:ffff:ffff