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ASN Lookup Tool
AS271516 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS271516
Organisation
UNAFIBER TELECOM LTDA
Name
Private Use AS
Total IPv4 Addresses
2,560
Total IPv4 Prefixes
10
Total IPv6 Prefixes
16
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#20,880 out of 79,894
Registry
Lacnic
Registered Country
BR flagBR
Registered Country Name
Brazil
Registered Date
2020-11-13
Registration Last Change
2025-08-01
Receiving From
ASN
Organisation
AS28202
BR flagMASTER S/A
AS268689
BR flagELEVEL TECNOLOGIA LTDA
IPv4 Active Prefixes
PrefixRange FromRange To
181.232.176.0/24181.232.176.0181.232.176.255
181.232.177.0/24181.232.177.0181.232.177.255
181.232.178.0/24181.232.178.0181.232.178.255
181.232.179.0/24181.232.179.0181.232.179.255
191.242.42.0/24191.242.42.0191.242.42.255
Showing 5 of 10
IPv6 Active Prefixes
PrefixRange FromRange To
2804:7cc0::/352804:7cc0::2804:7cc0:1fff:ffff:ffff:ffff:ffff:ffff
2804:7cc0:2000::/482804:7cc0:2000::2804:7cc0:2000:ffff:ffff:ffff:ffff:ffff
2804:7cc0:2001::/482804:7cc0:2001::2804:7cc0:2001:ffff:ffff:ffff:ffff:ffff
2804:7cc0:2002::/472804:7cc0:2002::2804:7cc0:2003:ffff:ffff:ffff:ffff:ffff
2804:7cc0:2004::/462804:7cc0:2004::2804:7cc0:2007:ffff:ffff:ffff:ffff:ffff
Showing 5 of 16