AS23329 — AS23329 - Crown Castle Fiber LLC

AS23329 announces 4 IPv4 prefixes covering 1,536 addresses and 0 IPv6 prefixes.

About this network

AS23329 is operated by Zayo, formerly known as Crown Castle Fiber LLC.

What it's used for

• The address space carries business and enterprise connectivity, evidenced by reverse DNS entries pointing to wsboces.org (Western Suffolk BOCES) and netnames associated with that registrant.
• The AS announces 1536 IPv4 addresses across 4 prefixes with only 1 observed neighbour, indicating a small-scale access or specific customer-facing network rather than a large transit provider.

Notable

• The RDAP registrants for all announced prefixes are listed as Western Suffolk BOCES, which differs from the current AS holder Zayo, suggesting the space was originally allocated to or leased by the educational organization.
• Zayo completed the acquisition of Crown Castle's Fiber Solutions business, transitioning the AS from a subsidiary of Crown Castle to the Zayo portfolio.
• The inventory consists of four distinct IPv4 prefixes totaling 1536 addresses, all located in the United States, with no IPv6 prefixes currently announced.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 206.226.130.0/24
• 206.226.146.0/23
• 206.226.150.0/23
• 206.226.169.0/24

Upstream networks

• AS54004 Cablevision Lightpath LLC

Adjacent networks

• AS54004 Cablevision Lightpath LLC