AS64411

Summary

Country	Spain
Organization	Correos Telecom SA S.M.E.
Domain	correos.com
Number of IPv4	35,840
Number of IPv6	6.3383× 1029
AS Type	Business
Registry	RIPE NCC
Allocated	September 05, 2016 (about 9 years ago)
Updated	July 23, 2025 (about 3 months ago)

IP Ranges

AS64411 announces 3 IPv4 ranges and 1 IPv6 range.

That's a total of 35,840 IPv4 addresses and 6.3383× 10²⁹ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
158.172.0.0/17	CORREOS TELECOM ASSIGNED	32,768	RIPE NCC	LEGACY
158.172.0.0/21	CORREOS TELECOM ASSIGNED	2,048	RIPE NCC	LEGACY
185.165.164.0/22	Customers-Net01	1,024	RIPE NCC	ASSIGNED PA

Prefix	Organization	Size	Registry	Status
2a0a:3e00::/29	ES-CORREOS-TELECOM-20230912	6.3383× 1029	RIPE NCC	ASSIGNED

Peers

AS64411 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.

Upstreams

AS64411 connects to the global Internet via at least 1 upstream provider. In this setup, AS64411 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS64411 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS64411's role in extending Internet access beyond its own infrastructure.