AS19899 — MDC-EDU

AS19899 announces 2 IPv4 prefixes covering 66,048 addresses and 0 IPv6 prefixes.

About this network

MDC-EDU is the autonomous system for Miami Dade College.

What it's used for

• The address space carries the college's institutional network, evidenced by the netname MDC on the primary block.
• The AS announces 66,048 IPv4 addresses across 2 prefixes with only 2 observed neighbours, a ratio typical of an education network with limited transit peering.

Notable

• Registrants align with the announcer for the primary block, while the secondary block 154.38.24.0/23 is registered to Cogent Communications, LLC under the netname COGENT-154-38-16.
• The inventory consists of one large /16 block and one small /23 block, with no IPv6 prefixes announced.

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

Announced prefixes

• 147.70.0.0/16
• 154.38.24.0/23

Upstream networks

• AS46887 Crown Castle Fiber LLC
• AS20214 Comcast Cable Communications, LLC

Adjacent networks

• AS46887 Crown Castle Fiber LLC
• AS20214 Comcast Cable Communications, LLC