AS32062 — ARMSTRONGWORLD-01

AS32062 announces 5 IPv4 prefixes covering 1,536 addresses and 0 IPv6 prefixes.

About this network

The AS handle ARMSTRONGWORLD-01 is held by Armstrong World Industries, Inc.

What it's used for

• The address space carries internal corporate traffic, evidenced by the consistent netname ARMSTWIN across all registered prefixes.
• The inventory consists of 5 IPv4 prefixes totaling 1536 addresses, with 4 observed routing neighbours, indicating a small, self-contained internal network rather than a transit or access provider.

Notable

• All registrants align with the announcer, identified uniformly as Armstrong World Industries, Inc.
• The address inventory is finely subdivided into five small blocks within the 204.74.0.0/16 range, reflecting site-by-site segmentation typical of a large manufacturing enterprise.

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

Announced prefixes

• 204.74.19.0/24
• 204.74.20.0/24
• 204.74.22.0/23
• 204.74.24.0/24
• 204.74.28.0/24

Upstream networks

• AS17378 TierPoint, LLC
• AS3356 Level 3 Parent, LLC
• AS7029 Windstream Communications LLC
• AS25645 Momentum Telecom, Inc.

Adjacent networks

• AS17378 TierPoint, LLC
• AS3356 Level 3 Parent, LLC
• AS7029 Windstream Communications LLC
• AS25645 Momentum Telecom, Inc.