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ASN Lookup Tool
AS61856 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS61856
Organisation
Viamar Telecom
Name
Private Use AS
Total IPv4 Addresses
4,096
Total IPv4 Prefixes
16
Total IPv6 Prefixes
2
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#16,142 out of 78,973
Registry
Lacnic
Registered Country
BR flagBR
Registered Country Name
Brazil
Registered Date
2014-07-07
Registration Last Change
2016-08-16
Receiving From
ASN
Organisation
AS53181
BR flagK2 Telecom e Multimidia LTDA ME
AS263009
BR flagFORTE TELECOM LTDA.
IPv4 Active Prefixes
PrefixRange FromRange To
131.0.40.0/24131.0.40.0131.0.40.255
131.0.41.0/24131.0.41.0131.0.41.255
131.0.42.0/24131.0.42.0131.0.42.255
131.0.43.0/24131.0.43.0131.0.43.255
138.117.208.0/24138.117.208.0138.117.208.255
Showing 5 of 16
IPv6 Active Prefixes
PrefixRange FromRange To
2804:1a5c::/332804:1a5c::2804:1a5c:7fff:ffff:ffff:ffff:ffff:ffff
2804:1a5c:8000::/332804:1a5c:8000::2804:1a5c:ffff:ffff:ffff:ffff:ffff:ffff