Summary

Country
US United States
Organization Mainstream Data, Inc.
Domain mainstreamdata.com
Number of IPv4 1,280
Number of IPv6 0
AS Type Hosting
Registry ARIN
Allocated February 07, 2001 (about 25 years ago)
Updated February 24, 2012 (about 14 years ago)

IP Ranges

AS19717 announces 4 IPv4 ranges and 0 IPv6 range.

That's a total of 1,280 IPv4 address and 0 IPv6 address.

Prefix Organization Size Registry Status
67.50.119.0/24
US Allstream Business Us, LLC
256 ARIN ALLOCATION
70.102.230.0/23
US Mainstream Data, Inc.
512 ARIN REASSIGNMENT
209.63.3.0/24
US Mainstream Data, Inc.
256 ARIN REASSIGNMENT
209.63.42.0/24
US Mainstream Data, Inc.
256 ARIN REASSIGNMENT

Peers

AS19717 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

AS19717 connects to the global Internet via at least 2 upstream providers. In this setup, AS19717 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS19717 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS19717's role in extending Internet access beyond its own infrastructure.

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