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ASN Lookup Tool
AS273730 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS273730
Organisation
GILMAR F DE ALMEIDA
Name
Private Use AS
Total IPv4 Addresses
512
Total IPv4 Prefixes
2
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#57,370 out of 77,675
Registry
Lacnic
Registered Country
BR flag BR
Registered Country Name
Brazil
Registered Date
2023-04-06
Registration Last Change
2023-04-06
Receiving From

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

ASN
Organisation
AS271760
BR flagCCS BRASIL SERVICOS EM TELECOMUNICACOES LTDA
AS10429
BR flagTELEFÔNICA BRASIL S.A
AS26615
BR flagTIM S/A
AS18881
BR flagTELEFÔNICA BRASIL S.A
Transit To

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

 

ASN
Organisation
AS265270
BR flagNova Soluções em Tecnologia
AS267127
BR flagP H de Oliveira Santos Serviços e Comercio de Mu..
AS266368
BR flagSURUBIM TELECOM BRASIL
AS271161
BR flagALCANTARA SERVIÇOS DE TELECOMUNICAÇÕES - EIRELI
IPv4 Active Prefixes

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

Prefix200.215.238.0/24
Range From200.215.238.0
Range To200.215.238.255
Prefix200.215.239.0/24
Range From200.215.239.0
Range To200.215.239.255
IPv6 Active Prefixes
Prefix2804:8b68::/32
Range From2804:8b68::
Range To2804:8b68:ffff:ffff:ffff:ffff:ffff:ffff
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.