ASN Lookup Tool
AS1831 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS1831
Organisation
ITESO, A.C.
Name
Private Use AS
Total IPv4 Addresses
65,536
Total IPv4 Prefixes
9
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#3,383 out of 79,007
Registry
Lacnic
Registered Country
MX flag MX
Registered Country Name
Mexico
Registered Date
1992-05-19
Registration Last Change
1998-08-17
Receiving From

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

ASN
Organisation
US flagTranstelco Inc
MX flagOperbes, S.A. de C.V.
IPv4 Active Prefixes

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

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