AS19329 — MCNET - Martin County Board of County Commissioners

AS19329 announces 2 IPv4 prefixes covering 2,560 addresses and 0 IPv6 prefixes.

About this network

MCNET is the autonomous system for Martin County Board of County Commissioners.

What it's used for

• The address space is registered under the netname NETBLK-MCNET for the Martin County Board of County Commissioners, indicating a municipal government network.
• The AS announces 2560 IPv4 addresses across 2 prefixes with 2 observed neighbours, a ratio consistent with a small, self-contained local area network rather than a transit or access provider.

Notable

• The RDAP registrants for both announced prefixes, 198.136.32.0/21 and 198.136.40.0/23, match the AS holder, confirming direct ownership of the address space.
• The inventory consists of two contiguous IPv4 blocks with no announced IPv6 prefixes, representing a modest internal corporate or governmental estate.

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

Announced prefixes

• 198.136.32.0/21
• 198.136.40.0/23

Upstream networks

• AS33132 Crown Castle Fiber LLC
• AS30404 Blue Stream

Adjacent networks

• AS33132 Crown Castle Fiber LLC
• AS30404 Blue Stream

Routing security

• RPKI: 0 valid, 0 invalid and 3 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 67% of announcements registered; 4 route objects.
• Listed in as-sets: AS-63529-AS-IMPORT-AS6939, AS-BLUESTREAM, AS-FLRNET-AGGREGATE, AS-FLRNET-CONNECTORS, AS-FLRNET-CONNECTORS, AS-FLRNET-MEMBERS, AS-PNAPMIA, AS-PRTC-TRANSIT, AS-WINDSTREAM-CUST, AS-ZENEDGE, AS26744:AS-CUSTOMERS, AS26744:AS-CUSTOMERS:AS36063, AS33132:AS-CUSTOMERS.