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ASN Lookup Tool
AS263931 Private Use AS

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS263931
Organisation
R C ALMEIDA DA SILVA
Name
Private Use AS
Total IPv4 Addresses
1007
Total IPv4 Prefixes
4
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#42,863 out of 77,424
Registry
Lacnic
Registered Country
BR flag BR
Registered Country Name
Brazil
Registered Date
2015-08-14
Registration Last Change
2015-08-14
Receiving From

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

ASN
Organisation
AS262494
BR flagVirtex Telecom
AS61675
BR flagGRANDE REDE TELECOM EIRELLE
AS266195
BR flagERIC BG COMUNICACAO MULTIMIDIA - ME
IPv4 Active Prefixes

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

Prefix138.219.136.0/24
Range From138.219.136.0
Range To138.219.136.255
Prefix138.219.137.0/24
Range From138.219.137.0
Range To138.219.137.255
Prefix138.219.138.0/24
Range From138.219.138.0
Range To138.219.138.255
Prefix138.219.139.0/24
Range From138.219.139.0
Range To138.219.139.255
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.