AS36576 — WTAE-TV - Hearst-Argyle Television, Inc.

AS36576 announces 2 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

The AS handle WTAE-TV is held by Hearst-Argyle Television, Inc., a subsidiary of Hearst Corporation.

What it's used for

• The address space carries corporate infrastructure for Hearst, with both prefixes registered under the netname HEARSTCORP.
• The AS announces 512 IPv4 addresses across 2 prefixes and maintains 2 observed neighbours, indicating a small, self-contained corporate network rather than a transit or access provider.

Notable

• The RDAP registrants for both prefixes are listed as Hearst Corporation, which aligns with the registry holder Hearst-Argyle Television, Inc., reflecting the parent-subsidiary relationship within the Hearst media group.
• The address inventory consists of two /24 blocks, 167.173.26.0/24 and 167.173.218.0/24, representing a modest internal estate for a major media company.

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

Announced prefixes

• 167.173.26.0/24
• 167.173.218.0/24

Upstream networks

• AS13333 Fidium
• AS701 Verizon Business

Adjacent networks

• AS13333 Fidium
• AS701 Verizon Business

Routing security

• RPKI: 0 valid, 0 invalid and 2 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-CCI-PA-CUST.