AS32723 — ARCHTOP-FIBER - Archtop Fiber

AS32723 announces 4 IPv4 prefixes covering 26,624 addresses and 1 IPv6 prefixes.

About this network

ARCHTOP-FIBER is the autonomous system handle for Archtop Fiber.

What it's used for

• The address space carries fiber-optic internet and phone services, evidenced by reverse DNS entries pointing to affibernet.net and netnames like ARCHTOP-WVTC-216BLK.
• The AS announces 26,624 IPv4 addresses across 5 prefixes and 42 IPv6 prefixes, while maintaining only 4 observed neighbours, a ratio indicative of a regional access network rather than a transit provider.

Notable

• All registrants for the largest prefixes are listed as Archtop Fiber, matching the AS holder.
• Archtop Fiber is the rebranded identity of Hancock Fiber, a move reflecting the company's expansion and dedication to providing innovative fiber solutions in underserved areas.
• The inventory consists of a mix of larger blocks such as 216.6.128.0/18 and smaller subdivisions, supporting a growing footprint in the Hudson Valley and surrounding regions.

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

Announced prefixes

• 67.210.32.0/20
• 204.11.160.0/21
• 206.245.176.0/20
• 216.6.128.0/18
• 2607:2040::/32

Upstream networks

• AS2914 NTT America, Inc.
• AS3356 Level 3 Parent, LLC

Downstream networks

• AS397455 The Hancock Telephone Company
• AS21990 Liberty Security Services LLC

Adjacent networks

• AS2914 NTT America, Inc.
• AS3356 Level 3 Parent, LLC
• AS397455 The Hancock Telephone Company
• AS21990 Liberty Security Services LLC

Routing security

• RPKI: 58 valid, 0 invalid and 0 not-found announcements; 14 ROAs.
• ASPA: none published.
• IRR: 9% of announcements registered; 18 route objects.
• Listed in as-sets: AS-CTBC-TOOLS-10, AS-EMBRATELNET, AS-GBLX, AS-HWNG-DOWNSTREAMS, AS-UFLA-TRANSCUST, AS32723:AS-CONE.