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ASN Lookup Tool
AS271640 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS271640
Organisation
UNIVERSIDADE FEDERAL DE VICOSA
Name
Private Use AS
Total IPv4 Addresses
32,768
Total IPv4 Prefixes
128
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#5,033 out of 77,682
Registry
Lacnic
Registered Country
BR flag BR
Registered Country Name
Brazil
Registered Date
2021-02-22
Registration Last Change
2021-02-22
Receiving From

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

ASN
Organisation
AS23106
BR flagAMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA ..
AS10417
BR flagFundação de Desenvolvimento da Pesquisa
IPv4 Active Prefixes

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

Prefix200.235.128.0/24
Range From200.235.128.0
Range To200.235.128.255
Prefix200.235.129.0/24
Range From200.235.129.0
Range To200.235.129.255
Prefix200.235.130.0/24
Range From200.235.130.0
Range To200.235.130.255
Prefix200.235.131.0/24
Range From200.235.131.0
Range To200.235.131.255
Prefix200.235.132.0/24
Range From200.235.132.0
Range To200.235.132.255
Showing 5 of 128
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.