AS21898 — PTN-AS1 - Plant TiftNet, Inc

AS21898 announces 9 IPv4 prefixes covering 19,456 addresses and 1 IPv6 prefixes.

About this network

The AS handle PTN-AS1 is held by Plant TiftNet, Inc.

What it's used for

• The address space carries residential and business broadband, digital TV, and phone services, evidenced by reverse DNS entries like cm.ptn.tftn.dynamic.friendlycity.net and truvista.net.
• With 18,944 IPv4 addresses announced across 9 prefixes and only 4 observed neighbours, the high address-to-neighbour ratio indicates an access or eyeball network rather than a transit provider.

Notable

• Registrants are split between Plant TiftNet, Inc (netnames TRUV-SOUTH-GA, PTN-NET-1, PTN-NET-2, PTN-2025-C, PTN-2025-A) and TruVista Communications (netname TRUVI), reflecting the corporate relationship between the two entities.
• Plant TiftNet was acquired by TruVista Communications, which explains the mixed registrant data and the truvista.net reverse DNS records.
• The inventory includes a mix of legacy and recent allocations, such as PTN-2025-A and PTN-2025-C, alongside older blocks like 74.209.64.0/19.

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

Announced prefixes

• 69.87.224.0/21
• 69.87.236.0/22
• 74.188.64.0/21
• 74.188.72.0/22
• 74.188.76.0/24
• 74.209.64.0/19
• 209.164.227.0/24
• 209.164.254.0/23
• 216.105.176.0/20
• 2607:7c00::/32

Upstream networks

• AS31877 Accelecom
• AS12208 TruVista Communications

Downstream networks

• AS20222 Plant Telephone Company
• AS400303 TruVista Communications

Adjacent networks

• AS31877 Accelecom
• AS20222 Plant Telephone Company
• AS12208 TruVista Communications
• AS400303 TruVista Communications

Routing security

• RPKI: 15 valid, 0 invalid and 47 not-found announcements; 4 ROAs.
• ASPA: none published.
• IRR: 55% of announcements registered; 50 route objects.
• Listed in as-sets: AS-HURRICANE, AS-HURRICANEV6, AS-TRANSROUTE-SPEC, AS-XO-B, AS12208:AS-CONE, AS12208:AS-CONE, AS21898:AS-CONE, AS21898:AS-TRANSIT, AS31877:AS-CUSTOMERS.