BigDataCloud Logo

ASN Lookup Tool
AS28143 Private Use AS

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS28143
Organisation
E Greco Falchione Manutencao
Name
Private Use AS
Total IPv4 Addresses
4096
Total IPv4 Prefixes
5
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#16,311 out of 76,372
Registry
Lacnic
Registered Country
BR flag BR
Registered Country Name
Brazil
Registered Date
2009-03-25
Registration Last Change
2013-03-06
Receiving From

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

ASN
Organisation
AS6057
UY flagAdministracion Nacional de Telecomunicaciones
AS6939
US flagHurricane Electric LLC
AS262589
BR flagINTERNEXA Brasil Operadora de Telecomunicações S..
AS49544
NL flagi3D.net B.V
AS199524
LU flagG-Core Labs S.A.
Showing 5 of 27
IPv4 Active Prefixes

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

Prefix187.49.96.0/22
Range From187.49.96.0
Range To187.49.99.255
Prefix187.49.100.0/24
Range From187.49.100.0
Range To187.49.100.255
Prefix187.49.101.0/24
Range From187.49.101.0
Range To187.49.101.255
Prefix187.49.102.0/23
Range From187.49.102.0
Range To187.49.103.255
Prefix187.49.104.0/21
Range From187.49.104.0
Range To187.49.111.255
IPv6 Active Prefixes
Prefix2804:5ec::/32
Range From2804:5ec::
Range To2804:5ec: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.