00:21:E1:00:00:00 — NortelNetwor

Result

Vendor NortelNetwor

Full Name Nortel Networks

MAC Address 00:21:E1:00:00:00

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Recent Queries

00:E0:4C:69:06:01 2026-09-21 00:50:17
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84:81:02:00:00:00 2026-09-21 00:50:17
00:21:E1:00:00:00 2026-09-21 00:50:17