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ASN Lookup Tool
AS263663 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS263663
Organisation
NOBREAK NET LTDA - M.E.
Name
Private Use AS
Total IPv4 Addresses
4,096
Total IPv4 Prefixes
16
Total IPv6 Prefixes
4
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#16,680 out of 79,085
Registry
Lacnic
Registered Country
BR flagBR
Registered Country Name
Brazil
Registered Date
2013-11-12
Registration Last Change
2013-11-12
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS6057
UY flagAdministracion Nacional de Telecomunicaciones
AS6939
US flagHurricane Electric LLC
AS52468
PA flagUFINET PANAMA S.A.
AS36236
US flagNetActuate, Inc
AS52925
BR flagAscenty Data Centers e Telecomunicações S/A
Showing 5 of 14
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

PrefixRange FromRange To
191.241.0.0/24191.241.0.0191.241.0.255
191.241.1.0/24191.241.1.0191.241.1.255
191.241.2.0/24191.241.2.0191.241.2.255
191.241.3.0/24191.241.3.0191.241.3.255
191.241.4.0/24191.241.4.0191.241.4.255
Showing 5 of 16
IPv6 Active Prefixes
PrefixRange FromRange To
2804:112c::/342804:112c::2804:112c:3fff:ffff:ffff:ffff:ffff:ffff
2804:112c:4000::/342804:112c:4000::2804:112c:7fff:ffff:ffff:ffff:ffff:ffff
2804:112c:8000::/342804:112c:8000::2804:112c:bfff:ffff:ffff:ffff:ffff:ffff
2804:112c:c000::/342804:112c:c000::2804:112c:ffff:ffff:ffff:ffff:ffff:ffff