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ASN Lookup Tool
AS270837 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS270837
Organisation
Private Use AS
Name
Private Use AS
Total IPv4 Addresses
1,024
Total IPv4 Prefixes
4
Total IPv6 Prefixes
33
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#38,384 out of 79,133
Registry
Registered Country
WORLD flag
Registered Country Name
Registered Date
Registration Last Change
Receiving From
ASN
Organisation
AS28198
BR flagSEMPRE INTERNET
AS21574
BR flagAS21574 Century Telecom Ltda
AS267229
WORLD flagPrivate Use AS
IPv4 Active Prefixes
PrefixRange FromRange To
177.52.140.0/24177.52.140.0177.52.140.255
177.52.141.0/24177.52.141.0177.52.141.255
177.52.142.0/24177.52.142.0177.52.142.255
177.52.143.0/24177.52.143.0177.52.143.255
IPv6 Active Prefixes
PrefixRange FromRange To
2804:722c::/352804:722c::2804:722c:1fff:ffff:ffff:ffff:ffff:ffff
2804:722c:2000::/362804:722c:2000::2804:722c:2fff:ffff:ffff:ffff:ffff:ffff
2804:722c:3000::/412804:722c:3000::2804:722c:307f:ffff:ffff:ffff:ffff:ffff
2804:722c:3080::/412804:722c:3080::2804:722c:30ff:ffff:ffff:ffff:ffff:ffff
2804:722c:3100::/402804:722c:3100::2804:722c:31ff:ffff:ffff:ffff:ffff:ffff
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