MAC Address Lookup
Home
Vendors
Blog
About
🌐 English
中文
English
Русский
Latina
Français
日本語
Español
Deutsch
Home
›
00:23:5D:00:00:00
00:23:5D:00:00:00 — Cisco
Search
Formats: 40:6c:8f:18:2c:03 or 40-6c-8f-18-2c-03, case-insensitive
Result
Vendor
Cisco
Full Name
Cisco Systems, Inc
MAC Address
00:23:5D:00:00:00
See all OUI prefixes from this vendor →
Learn how a MAC address is structured →
Recent Queries
00:23:5D:00:00:00
2026-07-05 13:54:16
00:07:82:00:00:00
2026-07-05 13:54:16
00:A0:A4:00:00:00
2026-07-05 13:54:15
00:00:17:00:00:00
2026-07-05 13:54:15
00:21:28:00:00:00
2026-07-05 13:54:15
00:21:F6:00:00:00
2026-07-05 13:54:15
00:0F:4B:00:00:00
2026-07-05 13:54:14
00:03:BA:00:00:00
2026-07-05 13:54:14
08:00:20:00:00:00
2026-07-05 13:54:13
00:13:97:00:00:00
2026-07-05 13:54:13