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ASN Lookup Tool
AS52974 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS52974
Organisation
Henet Telecomunicacoes Ltda
Name
Private Use AS
Total IPv4 Addresses
17,906
Total IPv4 Prefixes
69
Total IPv6 Prefixes
16
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#6,830 out of 79,207
Registry
Lacnic
Registered Country
BR flagBR
Registered Country Name
Brazil
Registered Date
2011-03-04
Registration Last Change
2025-09-25
Receiving From
ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS6057
UY flagAdministracion Nacional de Telecomunicaciones
AS6939
US flagHurricane Electric LLC
AS6424
PT flagEDGOO NETWORKS UNIPESSOAL LDA
AS52468
PA flagUFINET PANAMA S.A.
Showing 5 of 23
Transit To
ASN
Organisation
AS272763
BR flagC & O INFORMÁTICA LTDA - ME
AS272218
BR flagLuiz Henrique Rocha Maciel
AS262962
BR flagBRASIL NET EMPREENDIMENTOS LTDA - ME
AS52525
BR flagINPASUPRI - Com. de Suprimentos p/Inf. Ltda
AS268294
BR flagNovoLink Telecomunicacoes Ltda
Showing 5 of 28
IPv4 Active Prefixes
PrefixRange FromRange To
45.5.80.0/2245.5.80.045.5.83.255
45.227.236.0/2445.227.236.045.227.236.255
45.227.237.0/2445.227.237.045.227.237.255
45.227.238.0/2445.227.238.045.227.238.255
45.227.239.0/2445.227.239.045.227.239.255
Showing 5 of 69
IPv6 Active Prefixes
PrefixRange FromRange To
2804:1b94::/392804:1b94::2804:1b94:1ff:ffff:ffff:ffff:ffff:ffff
2804:1b94:200::/402804:1b94:200::2804:1b94:2ff:ffff:ffff:ffff:ffff:ffff
2804:1b94:300::/402804:1b94:300::2804:1b94:3ff:ffff:ffff:ffff:ffff:ffff
2804:1b94:400::/402804:1b94:400::2804:1b94:4ff:ffff:ffff:ffff:ffff:ffff
2804:1b94:500::/402804:1b94:500::2804:1b94:5ff:ffff:ffff:ffff:ffff:ffff
Showing 5 of 16