Summary

Country
US United States
Organization Mastec, INC
Domain mastec.com
Number of IPv4 1,536
Number of IPv6 0
AS Type Business
Registry ARIN
Allocated April 15, 2011 (about 14 years ago)
Updated February 24, 2012 (about 13 years ago)

IP Ranges

AS40631 announces 5 IPv4 ranges and 0 IPv6 range.

That's a total of 1,536 IPv4 address and 0 IPv6 address.

Prefix Organization Size Registry Status
12.129.82.0/24
US CERFnet
256 ARIN REALLOCATION
12.151.55.0/24
US MASTEC NORTH AMERICA, INC.
256 ARIN REASSIGNMENT
63.160.168.0/24
US Mastec North America, Inc.
256 ARIN REASSIGNMENT
63.160.169.0/24
US Mastec North America, Inc.
256 ARIN REASSIGNMENT
63.160.170.0/23
US Mastec North America, Inc.
512 ARIN REASSIGNMENT

Peers

AS40631 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

AS40631 connects to the global Internet via at least 3 upstream providers. In this setup, AS40631 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS40631 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.

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