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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
725,338
Total IPv4 Prefixes
510
Total IPv6 Prefixes
77
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#465 out of 78,603
Registry
Lacnic
Registered Country
BR flag BR
Registered Country Name
Brazil
Registered Date
1999-11-16
Registration Last Change
2013-03-06
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS22850
US flagPIT US
AS174
US flagCogent Communications
AS10429
BR flagTELEFÔNICA BRASIL S.A
AS2914
US flagNTT America, Inc.
AS3303
CH flagSwisscom (Schweiz) AG
Showing 5 of 55
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

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 38
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Prefix132.255.96.0/22
Range From132.255.96.0
Range To132.255.99.255
Prefix146.134.0.0/20
Range From146.134.0.0
Range To146.134.15.255
Prefix146.134.16.0/24
Range From146.134.16.0
Range To146.134.16.255
Prefix146.134.18.0/23
Range From146.134.18.0
Range To146.134.19.255
Prefix146.134.20.0/22
Range From146.134.20.0
Range To146.134.23.255
Showing 5 of 510
IPv6 Active Prefixes
Prefix2001:12f0::/39
Range From2001:12f0::
Range To2001:12f0:1ff:ffff:ffff:ffff:ffff:ffff
Prefix2001:12f0:200::/42
Range From2001:12f0:200::
Range To2001:12f0:23f:ffff:ffff:ffff:ffff:ffff
Prefix2001:12f0:240::/42
Range From2001:12f0:240::
Range To2001:12f0:27f:ffff:ffff:ffff:ffff:ffff
Prefix2001:12f0:280::/41
Range From2001:12f0:280::
Range To2001:12f0:2ff:ffff:ffff:ffff:ffff:ffff
Prefix2001:12f0:300::/43
Range From2001:12f0:300::
Range To2001:12f0:31f:ffff:ffff:ffff:ffff:ffff
Showing 5 of 77