AS52875

Summary

Country	Brazil
Organization	M.I.MONTREAL INFORMATICA LTDA
Domain	montreal.com.br
Number of IPv4	2,816
Number of IPv6	7.9228× 1028
AS Type	Hosting
Registry	LACNIC
Allocated	February 29, 2012 (about 14 years ago)
Updated	January 06, 2022 (about 4 years ago)

IP Ranges

AS52875 announces 8 IPv4 ranges and 1 IPv6 range.

That's a total of 2,816 IPv4 addresses and 7.9228× 10²⁸ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
38.20.8.0/22	Netflow Engenharia LTDA	1,024	ARIN	REASSIGNMENT
177.131.144.0/24	M.I.MONTREAL INFORMATICA LTDA	256	LACNIC	ALLOCATED
177.131.145.0/24	M.I.MONTREAL INFORMATICA LTDA	256	LACNIC	ALLOCATED
177.131.146.0/24	M.I.MONTREAL INFORMATICA LTDA	256	LACNIC	ALLOCATED
177.131.147.0/24	M.I.MONTREAL INFORMATICA LTDA	256	LACNIC	ALLOCATED
177.131.149.0/24	M.I.MONTREAL INFORMATICA LTDA	256	LACNIC	ALLOCATED
177.131.151.0/24	M.I.MONTREAL INFORMATICA LTDA	256	LACNIC	ALLOCATED
177.131.159.0/24	NETFLOW ENGENHARIA LTDA	256	LACNIC	REASSIGNED

Prefix	Organization	Size	Registry	Status
2804:8f4::/32	M.I.MONTREAL INFORMATICA LTDA	7.9228× 1028	LACNIC	ALLOCATED

Peers

AS52875 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

AS52875 connects to the global Internet via at least 8 upstream providers. In this setup, AS52875 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS52875 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS52875's role in extending Internet access beyond its own infrastructure.