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ASN Lookup Tool
AS1916 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS1916
Organisation
Rede Nacional de Ensino e Pesquisa
Name
Private Use AS
Total IPv4 Addresses
725,440
Total IPv4 Prefixes
489
Total IPv6 Prefixes
78
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#459 out of 79,263
Registry
Lacnic
Registered Country
BR flagBR
Registered Country Name
Brazil
Registered Date
1999-11-16
Registration Last Change
2013-03-06
Receiving From
ASN
Organisation
AS22850
US flagPIT US
AS174
US flagCogent Communications, LLC
AS10429
BR flagTELEFÔNICA BRASIL S.A
AS2914
US flagNTT America, Inc.
AS7713
ID flagTelekomunikasi Indonesia (PT)
Showing 5 of 47
Transit To
ASN
Organisation
AS2715
BR flagFundação Carlos Chagas Filho de Amparo a Pesquis..
AS28571
BR flagUNIVERSIDADE DE SAO PAULO
AS1251
BR flagFUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAUL..
AS10881
BR flagFUNPAR - Fundacao da UFPR para o DCTC
AS2716
BR flagUniversidade Federal do Rio Grande do Sul
Showing 5 of 37
IPv4 Active Prefixes
PrefixRange FromRange To
132.255.96.0/22132.255.96.0132.255.99.255
146.134.0.0/20146.134.0.0146.134.15.255
146.134.16.0/24146.134.16.0146.134.16.255
146.134.18.0/23146.134.18.0146.134.19.255
146.134.20.0/22146.134.20.0146.134.23.255
Showing 5 of 489
IPv6 Active Prefixes
PrefixRange FromRange To
2001:12f0::/392001:12f0::2001:12f0:1ff:ffff:ffff:ffff:ffff:ffff
2001:12f0:200::/422001:12f0:200::2001:12f0:23f:ffff:ffff:ffff:ffff:ffff
2001:12f0:240::/422001:12f0:240::2001:12f0:27f:ffff:ffff:ffff:ffff:ffff
2001:12f0:280::/412001:12f0:280::2001:12f0:2ff:ffff:ffff:ffff:ffff:ffff
2001:12f0:300::/432001:12f0:300::2001:12f0:31f:ffff:ffff:ffff:ffff:ffff
Showing 5 of 78