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ASN Lookup Tool
AS28598 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS28598
Organisation
DB3 SERVICOS DE TELECOMUNICACOES S.A
Name
Private Use AS
Total IPv4 Addresses
45,568
Total IPv4 Prefixes
73
Total IPv6 Prefixes
126
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#4,271 out of 77,675
Registry
Lacnic
Registered Country
BR flag BR
Registered Country Name
Brazil
Registered Date
2005-07-15
Registration Last Change
2024-02-23
Receiving From

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

ASN
Organisation
AS33891
DE flagCore-Backbone GmbH
AS262495
WORLD flagPrivate Use AS
AS3356
US flagLevel 3 Parent, LLC
AS10429
BR flagTELEFÔNICA BRASIL S.A
AS4230
BR flagCLARO S.A.
Showing 5 of 56
Transit To

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

 

ASN
Organisation
AS272758
BR flagM S OLIVEIRA CLIKNET
AS272167
BR flagNCWEB TELECOM
AS271770
BR flagPINGUIM TELECOM E TECNOLOGIA EIRELI
AS273395
BR flagTRIBUNAL REGIONAL DO TRABALHO DA 6A. REGIAO
AS53237
BR flagTELECOMUNICACOES BRASILEIRAS S. A. - TELEBRAS
Showing 5 of 110
IPv4 Active Prefixes

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

Prefix45.7.104.0/23
Range From45.7.104.0
Range To45.7.105.255
Prefix45.7.106.0/23
Range From45.7.106.0
Range To45.7.107.255
Prefix45.165.228.0/23
Range From45.165.228.0
Range To45.165.229.255
Prefix45.172.124.0/24
Range From45.172.124.0
Range To45.172.124.255
Prefix45.172.125.0/24
Range From45.172.125.0
Range To45.172.125.255
Showing 5 of 73
IPv6 Active Prefixes
Prefix2804:248::/61
Range From2804:248::
Range To2804:248:0:7:ffff:ffff:ffff:ffff
Prefix2804:248:0:8::/63
Range From2804:248:0:8::
Range To2804:248:0:9:ffff:ffff:ffff:ffff
Prefix2804:248:0:a::/64
Range From2804:248:0:a::
Range To2804:248:0:a:ffff:ffff:ffff:ffff
Prefix2804:248:0:b::/112
Range From2804:248:0:b::
Range To2804:248:0:b::ffff
Prefix2804:248:0:b::1:0/120
Range From2804:248:0:b::1:0
Range To2804:248:0:b::1:ff
Showing 5 of 126
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.