AS17212 — TRI-COUNTY-FIBER-COMMUNICATIONS - Tri-County Fiber Communications, LLC

AS17212 announces 3 IPv4 prefixes covering 7,168 addresses and 1 IPv6 prefixes.

About this network

The AS handle TRI-COUNTY-FIBER-COMMUNICATIONS is held by Tri-County Fiber Communications, LLC.

What it's used for

• The address space carries fiber-to-the-home and business services, evidenced by netnames TFCL-3 associated with the registrant Tri-County Fiber Communications, LLC.
• The AS announces 7168 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, with only 3 observed neighbours, indicating a local access or eyeball network rather than a transit provider.

Notable

• Registrants for the 170.4.200.0/21 and 103.209.56.0/22 prefixes match the announcer, while the 152.86.240.0/20 prefix is registered to Various Registries (Maintained by ARIN) with netname NET152.
• The inventory consists of three distinct IPv4 blocks of varying sizes, including a /20, a /21, and a /22, alongside a single /32 IPv6 prefix.

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

Announced prefixes

• 103.209.56.0/22
• 152.86.240.0/20
• 170.4.200.0/21
• 2606:76c0::/32

Upstream networks

• AS16433 NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION
• AS3356 Level 3 Parent, LLC

Adjacent networks

• AS16433 NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION
• AS3356 Level 3 Parent, LLC

Routing security

• RPKI: 0 valid, 0 invalid and 5 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 40% of announcements registered; 2 route objects.
• Listed in as-sets: AS-HURRICANE, AS11979:AS-TRANSIT.