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ASN Lookup Tool
AS263478 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS263478
Organisation
DUFIBRANET TELECOM LTDA
Name
Private Use AS
Total IPv4 Addresses
5074
Total IPv4 Prefixes
17
Total IPv6 Prefixes
34
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#14,264 out of 77,429
Registry
Lacnic
Registered Country
BR flag BR
Registered Country Name
Brazil
Registered Date
2013-12-19
Registration Last Change
2023-11-17
Receiving From

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

ASN
Organisation
AS6057
UY flagAdministracion Nacional de Telecomunicaciones
AS28202
BR flagRede Brasileira de Comunicacao S/A
AS52468
PA flagUFINET PANAMA S.A.
AS23106
BR flagAMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA ..
AS49544
NL flagi3D.net B.V
Showing 5 of 23
Transit To

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

 

ASN
Organisation
AS262663
BR flagMETROFLEX TELECOMUNICACOES LTDA
AS263453
BR flagINOVANET INFORMATICA E PAPELARIA LTDA - ME
AS271108
BR flagHBA TELECOM LTDA - ME
AS268990
BR flagInforfelixnet Telecomunicaçoes Ltda ME
AS265025
BR flagPAINEIRAS NET TELECOM - EIRELI - ME
Showing 5 of 8
IPv4 Active Prefixes

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

Prefix45.226.232.0/24
Range From45.226.232.0
Range To45.226.232.255
Prefix45.226.233.0/24
Range From45.226.233.0
Range To45.226.233.255
Prefix45.226.234.0/24
Range From45.226.234.0
Range To45.226.234.255
Prefix45.226.235.0/24
Range From45.226.235.0
Range To45.226.235.255
Prefix138.204.80.0/24
Range From138.204.80.0
Range To138.204.80.255
Showing 5 of 17
IPv6 Active Prefixes
Prefix2804:1278::/35
Range From2804:1278::
Range To2804:1278:1fff:ffff:ffff:ffff:ffff:ffff
Prefix2804:1278:2000::/36
Range From2804:1278:2000::
Range To2804:1278:2fff:ffff:ffff:ffff:ffff:ffff
Prefix2804:1278:3000::/40
Range From2804:1278:3000::
Range To2804:1278:30ff:ffff:ffff:ffff:ffff:ffff
Prefix2804:1278:3100::/48
Range From2804:1278:3100::
Range To2804:1278:3100:ffff:ffff:ffff:ffff:ffff
Prefix2804:1278:3101::/48
Range From2804:1278:3101::
Range To2804:1278:3101:ffff:ffff:ffff:ffff:ffff
Showing 5 of 34
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.