AS16973 T-four Services S.a details

Summary

Country	Costa Rica
Organization	T-four Services S.a
Domain	t4.cr
Number of IPv4	3,328
Number of IPv6	7.9228× 10²⁸
AS Type	Hosting
Registry	LACNIC
Allocated	July 07, 2000 (about 25 years ago)
Updated	June 20, 2023 (about 1 year ago)

IP Ranges

AS16973 announces 13 IPv4 ranges and 1 IPv6 range.

That's a total of 3,328 IPv4 addresses and 7.9228× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
168.205.64.0/24	CR-CHSA-LACNIC	256	LACNIC	REALLOCATED
168.205.65.0/24	CR-CHSA-LACNIC	256	LACNIC	REALLOCATED
168.205.66.0/24	CR-CHSA-LACNIC	256	LACNIC	REALLOCATED
168.205.67.0/24	CR-CHSA-LACNIC	256	LACNIC	REALLOCATED
181.119.252.0/24	Ifx Networks Argentina S.R.L.	256	LACNIC	ALLOCATED
190.4.88.0/24	CR-CHSA-LACNIC	256	LACNIC	REALLOCATED
190.4.89.0/24	CR-CHSA-LACNIC	256	LACNIC	REALLOCATED
190.4.90.0/24	CR-CHSA-LACNIC	256	LACNIC	REALLOCATED
190.4.91.0/24	CR-CHSA-LACNIC	256	LACNIC	REALLOCATED
190.4.92.0/24	CR-CHSA-LACNIC	256	LACNIC	REALLOCATED
190.4.93.0/24	CR-CHSA-LACNIC	256	LACNIC	REALLOCATED
190.4.94.0/24	CR-CHSA-LACNIC	256	LACNIC	REALLOCATED
190.4.95.0/24	CR-CHSA-LACNIC	256	LACNIC	REALLOCATED

Prefix	Organization	Size	Registry	Status
2803:3100::/32	T-four Services S.a	7.9228× 10²⁸	LACNIC	REALLOCATED

AS16973 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.

AS16973 connects to the global Internet via at least 5 upstream providers. In this setup, AS16973 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

AS12956 AS13335 AS23520 AS52263 AS52468

AS16973 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.

AS16973

T-four Services S.a — t4.cr

Summary

IP Ranges

Peers

Upstreams

Downstreams