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ASN Lookup Tool
AS271201 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS271201
Organisation
Vianet Telecomunicacoes Ltda
Name
Private Use AS
Total IPv4 Addresses
1,024
Total IPv4 Prefixes
4
Total IPv6 Prefixes
4
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#38,832 out of 79,053
Registry
Lacnic
Registered Country
BR flagBR
Registered Country Name
Brazil
Registered Date
2020-08-13
Registration Last Change
2020-08-13
Receiving From

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

ASN
Organisation
AS3303
CH flagSwisscom (Schweiz) AG
AS6057
UY flagAdministracion Nacional de Telecomunicaciones
AS9498
IN flagBharti Airtel Limited
AS6939
US flagHurricane Electric LLC
AS199524
LU flagG-Core Labs S.A.
Showing 5 of 24
Transit To

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

 

ASN
Organisation
AS264158
BR flagE QUARESMA NETO PROVEDORES EIRELI - ME
AS266228
BR flagONCABO LTDA
AS267939
BR flagW M S FONTES INFORMATICA - LTDA
AS268011
BR flagS.BARROS DE SOUZA-ME
AS265909
BR flagB. DOS S. RAMOS TECNOLOGIA E INFORMATICA - ME
Showing 5 of 17
IPv4 Active Prefixes

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

PrefixRange FromRange To
179.49.184.0/24179.49.184.0179.49.184.255
179.49.185.0/24179.49.185.0179.49.185.255
179.49.186.0/24179.49.186.0179.49.186.255
179.49.187.0/24179.49.187.0179.49.187.255
IPv6 Active Prefixes
PrefixRange FromRange To
2804:77d0::/342804:77d0::2804:77d0:3fff:ffff:ffff:ffff:ffff:ffff
2804:77d0:4000::/342804:77d0:4000::2804:77d0:7fff:ffff:ffff:ffff:ffff:ffff
2804:77d0:8000::/342804:77d0:8000::2804:77d0:bfff:ffff:ffff:ffff:ffff:ffff
2804:77d0:c000::/342804:77d0:c000::2804:77d0:ffff:ffff:ffff:ffff:ffff:ffff