// ASN

AS16973

T-Four Services S.A, CR

Detailed information about the Autonomous System. Need another one? Look up a different ASN.

ASN: AS16973
Organization: T-Four Services S.A
Description: T-Four Services S.A, CR
Country: CR
City: San Jose
Registry (RIR): LACNIC
Created: 2019-07-01
Updated: 2023-06-20
IPv4 Prefixes: 14
IPv6 Prefixes: 1

IPv4 Prefixes

14 total · showing first 10

168.205.64.0/22
168.205.64.0/24
168.205.65.0/24
168.205.66.0/24
190.4.88.0/21
190.4.88.0/24
190.4.89.0/24
190.4.90.0/24
190.4.91.0/24
190.4.92.0/24

IPv6 Prefixes

1 total

2803:3100::/32

What is AS16973?

AS16973 is an Autonomous System Number (ASN) assigned to T-Four Services S.A. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

Looking for more ASN data?

Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.

ASN Lookup Tool →