AS21938 — YAMAHA-DEALERS
AS21938 announces 3 IPv4 prefixes covering 768 addresses and 0 IPv6 prefixes.
About this network
The AS handle YAMAHA-DEALERS is held by Yamaha Motor Corporation, U.S.A.
What it's used for
- The address space carries internal corporate infrastructure, evidenced by the consistent netname YMUSNET across all announced prefixes.
- The AS announces 768 IPv4 addresses across 3 prefixes with 2 observed neighbours, a ratio indicative of a small, self-contained corporate estate rather than a transit or access provider.
Notable
- All registrants for the announced prefixes are listed as YAMAHA MOTOR CORPORATION, U.S.A, matching the AS holder exactly.
- The address inventory consists of three /24 blocks (167.174.210.0/24, 167.174.240.0/24, 167.174.246.0/24) that are not contiguous, suggesting site-by-site segmentation or historical allocation patterns.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 167.174.210.0/24
- 167.174.240.0/24
- 167.174.246.0/24
Upstream networks
Adjacent networks
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IPv4
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Search Results
IPv4 Prefixes
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IPv6 Prefixes
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Total Prefixes
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Unique /24s
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⚠ SUSPICIOUS PREFIX ANNOUNCEMENTS DETECTED