AS52566

Summary

Country	Brazil
Organization	SISALWEB INTERNET
Domain	sisalweb.com
Number of IPv4	3,072
Number of IPv6	7.9228× 1028
AS Type	ISP
Registry	LACNIC
Allocated	February 15, 2013 (about 12 years ago)
Updated	July 19, 2014 (about 11 years ago)

IP Ranges

AS52566 announces 3 IPv4 ranges and 1 IPv6 range.

That's a total of 3,072 IPv4 addresses and 7.9228× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
131.221.72.0/22	SISALWEB INTERNET	1,024	LACNIC	ALLOCATED
143.202.176.0/22	SISALWEB INTERNET	1,024	LACNIC	ALLOCATED
177.86.24.0/22	SISALWEB INTERNET	1,024	LACNIC	ALLOCATED

Prefix	Organization	Size	Registry	Status
2804:1e00::/32	SISALWEB INTERNET	7.9228× 1028	LACNIC	ALLOCATED

Peers

AS52566 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

AS52566 connects to the global Internet via at least 2 upstream providers. In this setup, AS52566 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS52566 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS52566's role in extending Internet access beyond its own infrastructure.