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ASN Lookup Tool
AS263777 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS263777
Organisation
COOPERATIVA TELEFONICA Y OSPA DE TOSTADO LDA.
Name
Private Use AS
Total IPv4 Addresses
4,608
Total IPv4 Prefixes
17
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#14,882 out of 79,049
Registry
Lacnic
Registered Country
AR flagAR
Registered Country Name
Argentina
Registered Date
2015-06-09
Registration Last Change
2018-10-25
Receiving From

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

ASN
Organisation
AS7303
AR flagTelecom Argentina S.A.
AS20207
AR flagGigared S.A.
AS27792
AR flagWiltel Comunicaciones SA
AS264759
AR flagPERGAMINO CELP INFRACOM S.A.
IPv4 Active Prefixes

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

PrefixRange FromRange To
138.204.4.0/23138.204.4.0138.204.5.255
138.204.6.0/24138.204.6.0138.204.6.255
138.204.7.0/24138.204.7.0138.204.7.255
168.227.252.0/24168.227.252.0168.227.252.255
168.227.253.0/24168.227.253.0168.227.253.255
Showing 5 of 17
IPv6 Active Prefixes
PrefixRange FromRange To
2803:2240::/322803:2240::2803:2240:ffff:ffff:ffff:ffff:ffff:ffff