AS28137

Summary

Country	Brazil
Organization	Vialink Soluções De Tecnologia LTDA
Domain	vialink.com.br
Number of IPv4	4,096
Number of IPv6	7.9228× 1028
AS Type	ISP
Registry	LACNIC
Allocated	March 09, 2009 (about 17 years ago)
Updated	May 18, 2022 (about 4 years ago)

IP Ranges

AS28137 announces 9 IPv4 ranges and 1 IPv6 range.

That's a total of 4,096 IPv4 addresses and 7.9228× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
187.45.160.0/21	Vialink Soluções De Tecnologia LTDA	2,048	LACNIC	ALLOCATED
187.45.168.0/24	Mais Link Telecomunicação Ltda.	256	LACNIC	REASSIGNED
187.45.169.0/24	Mais Link Telecomunicação Ltda.	256	LACNIC	REASSIGNED
187.45.170.0/24	Mais Link Telecomunicação Ltda.	256	LACNIC	REASSIGNED
187.45.171.0/24	Vialink Soluções De Tecnologia LTDA	256	LACNIC	ALLOCATED
187.45.172.0/24	Mais Link Telecomunicação Ltda.	256	LACNIC	REASSIGNED
187.45.173.0/24	Mais Link Telecomunicação Ltda.	256	LACNIC	REASSIGNED
187.45.174.0/24	Mais Link Telecomunicação Ltda.	256	LACNIC	REASSIGNED
187.45.175.0/24	Mais Link Telecomunicação Ltda.	256	LACNIC	REASSIGNED

Prefix	Organization	Size	Registry	Status
2804:458::/32	Vialink Soluções De Tecnologia LTDA	7.9228× 1028	LACNIC	ALLOCATED

Peers

AS28137 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

AS28137 connects to the global Internet via at least 2 upstream providers. In this setup, AS28137 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS28137 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.