AS263004

Summary

Country	Brazil
Organization	Cassiano Zanon - Cznet Provedor De Internet
Domain	cznet.net.br
Number of IPv4	3,072
Number of IPv6	7.9228× 1028
AS Type	ISP
Registry	LACNIC
Allocated	May 18, 2012 (about 13 years ago)
Updated	October 03, 2024 (about 1 year ago)

IP Ranges

AS263004 announces 6 IPv4 ranges and 2 IPv6 ranges.

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

Prefix	Organization	Size	Registry	Status
143.208.228.0/23	Cassiano Zanon - Cznet Provedor De Internet	512	LACNIC	ALLOCATED
143.208.230.0/23	Cassiano Zanon - Cznet Provedor De Internet	512	LACNIC	ALLOCATED
186.237.16.0/23	Cassiano Zanon - Cznet Provedor De Internet	512	LACNIC	ALLOCATED
186.237.18.0/23	Cassiano Zanon - Cznet Provedor De Internet	512	LACNIC	ALLOCATED
186.237.20.0/23	Cassiano Zanon - Cznet Provedor De Internet	512	LACNIC	ALLOCATED
186.237.22.0/23	Cassiano Zanon - Cznet Provedor De Internet	512	LACNIC	ALLOCATED

Prefix	Organization	Size	Registry	Status
2804:2be4::/33	Cassiano Zanon - Cznet Provedor De Internet	3.9614× 1028	LACNIC	ALLOCATED
2804:2be4:8000::/33	Cassiano Zanon - Cznet Provedor De Internet	3.9614× 1028	LACNIC	ALLOCATED

Peers

AS263004 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

AS263004 connects to the global Internet via at least 1 upstream provider. In this setup, AS263004 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS263004 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS263004's role in extending Internet access beyond its own infrastructure.