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ASN Lookup Tool
AS28203 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS28203
Organisation
Webcenter Sist Prest de Servicos de Informatica
Name
Private Use AS
Total IPv4 Addresses
3,840
Total IPv4 Prefixes
8
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#17,435 out of 79,170
Registry
Lacnic
Registered Country
BR flagBR
Registered Country Name
Brazil
Registered Date
2008-04-10
Registration Last Change
2013-03-06
Receiving From
ASN
Organisation
AS22356
BR flagDurand do Brasil Ltda
IPv4 Active Prefixes
PrefixRange FromRange To
189.91.32.0/23189.91.32.0189.91.33.255
189.91.34.0/24189.91.34.0189.91.34.255
189.91.36.0/22189.91.36.0189.91.39.255
189.91.40.0/22189.91.40.0189.91.43.255
189.91.44.0/24189.91.44.0189.91.44.255
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