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ASN Lookup Tool
AS266161 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS266161
Organisation
CEUMA-ASSOCIACAO DE ENSINO SUPERIOR
Name
Private Use AS
Total IPv4 Addresses
256
Total IPv4 Prefixes
1
Total IPv6 Prefixes
4
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#76,568 out of 79,166
Registry
Lacnic
Registered Country
BR flagBR
Registered Country Name
Brazil
Registered Date
2017-04-12
Registration Last Change
2017-04-12
Receiving From
ASN
Organisation
AS10429
BR flagTELEFÔNICA BRASIL S.A
AS18881
BR flagTELEFÔNICA BRASIL S.A
AS4230
BR flagCLARO S.A.
AS262456
BR flagELO MULTIMIDIA LTDA
IPv4 Active Prefixes
PrefixRange FromRange To
200.1.125.0/24200.1.125.0200.1.125.255
IPv6 Active Prefixes
PrefixRange FromRange To
2801:80:1c80::/502801:80:1c80::2801:80:1c80:3fff:ffff:ffff:ffff:ffff
2801:80:1c80:4000::/502801:80:1c80:4000::2801:80:1c80:7fff:ffff:ffff:ffff:ffff
2801:80:1c80:8000::/502801:80:1c80:8000::2801:80:1c80:bfff:ffff:ffff:ffff:ffff
2801:80:1c80:c000::/502801:80:1c80:c000::2801:80:1c80:ffff:ffff:ffff:ffff:ffff