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ASN Lookup Tool
AS61665 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS61665
Organisation
ROMICROS BRASIL 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
#23,576 out of 79,003
Registry
Lacnic
Registered Country
BR flagBR
Registered Country Name
Brazil
Registered Date
2014-09-02
Registration Last Change
2019-02-11
Receiving From
ASN
Organisation
AS7713
ID flagTelekomunikasi Indonesia (PT)
AS6057
UY flagAdministracion Nacional de Telecomunicaciones
AS6424
PT flagEDGOO NETWORKS UNIPESSOAL LDA
AS52468
PA flagUFINET PANAMA S.A.
AS36236
US flagNetActuate, Inc
Showing 5 of 20
Transit To
ASN
Organisation
AS272537
BR flagDIRECT NET CONEXOES RAPIDAS LTDA - ME
AS264153
BR flagCable.com Telecomunicações LTDA
AS265391
BR flagPROVEX TELECOMUNICACOES LTDA
AS266238
BR flagNETCANES TELECOM
AS270267
BR flagGLOBALWEB TELECOMUNICAÇÃO
IPv4 Active Prefixes
PrefixRange FromRange To
131.108.72.0/24131.108.72.0131.108.72.255
131.108.73.0/24131.108.73.0131.108.73.255
131.108.74.0/24131.108.74.0131.108.74.255
131.108.75.0/24131.108.75.0131.108.75.255
170.231.164.0/24170.231.164.0170.231.164.255
Showing 5 of 8
IPv6 Active Prefixes
PrefixRange FromRange To
2804:1c9c::/342804:1c9c::2804:1c9c:3fff:ffff:ffff:ffff:ffff:ffff
2804:1c9c:4000::/342804:1c9c:4000::2804:1c9c:7fff:ffff:ffff:ffff:ffff:ffff
2804:1c9c:8000::/342804:1c9c:8000::2804:1c9c:bfff:ffff:ffff:ffff:ffff:ffff
2804:1c9c:c000::/342804:1c9c:c000::2804:1c9c:ffff:ffff:ffff:ffff:ffff:ffff