Summary

Country
US United States
Organization Synopsys Inc.
Domain synopsys.com
Number of IPv4 768
Number of IPv6 0
AS Type Business
Registry ARIN
Allocated October 17, 2017 (about 8 years ago)
Updated October 17, 2017 (about 8 years ago)

IP Ranges

AS26791 announces 2 IPv4 ranges and 0 IPv6 range.

That's a total of 768 IPv4 address and 0 IPv6 address.

Prefix Organization Size Registry Status
149.117.56.0/23
US Synopsys Inc.
512 ARIN ALLOCATION
149.117.56.0/24
US Synopsys Inc.
256 ARIN ALLOCATION

Peers

AS26791 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

AS26791 connects to the global Internet via at least 2 upstream providers. In this setup, AS26791 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS26791 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.

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