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ASN Lookup Tool
AS11237 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS11237
Organisation
UNIVERSIDAD EAFIT
Name
Private Use AS
Total IPv4 Addresses
4,096
Total IPv4 Prefixes
7
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#16,668 out of 79,273
Registry
Lacnic
Registered Country
CO flagCO
Registered Country Name
Colombia
Registered Date
1998-05-26
Registration Last Change
2004-03-15
Receiving From
ASN
Organisation
AS18678
CO flagINTERNEXA S.A. E.S.P
AS262589
BR flagSAMM TECNOLOGIA E TELECOMUNICACOES S.A
AS262191
CO flagLIBERTY NETWORKS DE COLOMBIA S.A.S
IPv4 Active Prefixes
PrefixRange FromRange To
200.12.176.0/21200.12.176.0200.12.183.255
200.12.184.0/23200.12.184.0200.12.185.255
200.12.186.0/24200.12.186.0200.12.186.255
200.12.187.0/24200.12.187.0200.12.187.255
200.12.188.0/24200.12.188.0200.12.188.255
Showing 5 of 7
IPv6 Active Prefixes
PrefixRange FromRange To
2800:b70:49::/482800:b70:49::2800:b70:49:ffff:ffff:ffff:ffff:ffff