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ASN Lookup Tool
AS52772 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS52772
Organisation
SJNET TELECOMUNICACOES - EIRELI
Name
Private Use AS
Total IPv4 Addresses
1,024
Total IPv4 Prefixes
4
Total IPv6 Prefixes
20
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#38,137 out of 78,154
Registry
Lacnic
Registered Country
BR flag BR
Registered Country Name
Brazil
Registered Date
2012-09-11
Registration Last Change
2017-08-21
Receiving From

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

ASN
Organisation
AS33891
DE flagCore-Backbone GmbH
AS6057
UY flagAdministracion Nacional de Telecomunicaciones
AS9498
IN flagBharti Airtel Limited
AS262589
BR flagSAMM TECNOLOGIA E TELECOMUNICACOES S.A
AS199524
LU flagG-Core Labs S.A.
Showing 5 of 30
Transit To

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

 

ASN
Organisation
AS266544
BR flagGLINK TECNOLOGIA LTDA
AS53225
BR flagIPGLOBE INTERNET LTDA
AS266196
BR flagBRASCOM SOLUCOES E TECNOLOGIA LTDA ME
AS262898
BR flagJM TELECOMUNICACOES E MANUTENCAO DE COMP. EIRELI..
AS52556
BR flagIvanildo Junior E Idalecio Ribeiro Art. Info. Lt..
Showing 5 of 19
IPv4 Active Prefixes

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

Prefix177.39.156.0/24
Range From177.39.156.0
Range To177.39.156.255
Prefix177.39.157.0/24
Range From177.39.157.0
Range To177.39.157.255
Prefix177.39.158.0/24
Range From177.39.158.0
Range To177.39.158.255
Prefix177.39.159.0/24
Range From177.39.159.0
Range To177.39.159.255
IPv6 Active Prefixes
Prefix2804:259c::/40
Range From2804:259c::
Range To2804:259c:ff:ffff:ffff:ffff:ffff:ffff
Prefix2804:259c:100::/40
Range From2804:259c:100::
Range To2804:259c:1ff:ffff:ffff:ffff:ffff:ffff
Prefix2804:259c:200::/39
Range From2804:259c:200::
Range To2804:259c:3ff:ffff:ffff:ffff:ffff:ffff
Prefix2804:259c:400::/38
Range From2804:259c:400::
Range To2804:259c:7ff:ffff:ffff:ffff:ffff:ffff
Prefix2804:259c:800::/37
Range From2804:259c:800::
Range To2804:259c:fff:ffff:ffff:ffff:ffff:ffff
Showing 5 of 20
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.