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API Packages
IP Geolocation
Reverse Geocoding
Phone & Email Verification
Network Engineering
Free API
Tools
What is my IP?
IP Lookup
ASN Lookup
Network Lookup
Insights
Daily IP Geolocation Accuracy Report
ASN Rank by IPv4 space
Tor Exit Nodes
Bogon Routes
IPv4 Address Space Report
IPv6 Address Space Report
Resources
Getting Started
Support Articles
Blog
Sign In
Sign Up
ASN Lookup Tool
AS263831 Private Use AS
Powered By:
ASN Extended Info API
&
BGP Active Prefixes API
Home
Asn Lookup
As263831
ASN DETAILS
MAP
JSON VIEW
ASN Details
ASN
AS263831
Organisation
Contraloria General de la Republica
Name
Private Use AS
Total IPv4 Addresses
256
Total IPv4 Prefixes
1
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#76,630 out of 79,101
Registry
Lacnic
Registered Country
CR
Registered Country Name
Costa Rica
Registered Date
2015-08-31
Registration Last Change
2019-09-23
Receiving From
ASN
Organisation
AS262197
MILLICOM CABLE COSTA RICA S.A.
AS262202
Telefonica de Costa Rica TC, SA
IPv4 Active Prefixes
Prefix
Range From
Range To
200.33.85.0/24
200.33.85.0
200.33.85.255
IPv6 Active Prefixes
Prefix
Range From
Range To
2801:1f:2000::/48
2801:1f:2000::
2801:1f:2000:ffff:ffff:ffff:ffff:ffff
Look Up
Enter AS Number eg: AS714 or 714