00:12:7F:00:00:00 - 00:12:7F:FF:FF:FF MAC Address lookup

Search MAC Address Vendor Database by entering an OUI or a MAC Address

Vendor Name:
Cisco Systems, Inc
OUI:
00:12:7F
MAC Range:
00:12:7F:00:00:00 - 00:12:7F:FF:FF:FF

List of MAC Addresses in this Range

List of MAC addresses in this range (different styles)

Unix Zero-Padded Unix Format IEEE EUI-48 Cisco No Delimiters
00:12:7F:FF:FF:28 0:12:7F:FF:FF:28 00-12-7F-FF-FF-28 0012.7FFF.FF28 00127FFFFF28
00:12:7F:FF:FF:29 0:12:7F:FF:FF:29 00-12-7F-FF-FF-29 0012.7FFF.FF29 00127FFFFF29
00:12:7F:FF:FF:2A 0:12:7F:FF:FF:2A 00-12-7F-FF-FF-2A 0012.7FFF.FF2A 00127FFFFF2A
00:12:7F:FF:FF:2B 0:12:7F:FF:FF:2B 00-12-7F-FF-FF-2B 0012.7FFF.FF2B 00127FFFFF2B
00:12:7F:FF:FF:2C 0:12:7F:FF:FF:2C 00-12-7F-FF-FF-2C 0012.7FFF.FF2C 00127FFFFF2C
00:12:7F:FF:FF:2D 0:12:7F:FF:FF:2D 00-12-7F-FF-FF-2D 0012.7FFF.FF2D 00127FFFFF2D
00:12:7F:FF:FF:2E 0:12:7F:FF:FF:2E 00-12-7F-FF-FF-2E 0012.7FFF.FF2E 00127FFFFF2E
00:12:7F:FF:FF:2F 0:12:7F:FF:FF:2F 00-12-7F-FF-FF-2F 0012.7FFF.FF2F 00127FFFFF2F
00:12:7F:FF:FF:30 0:12:7F:FF:FF:30 00-12-7F-FF-FF-30 0012.7FFF.FF30 00127FFFFF30
00:12:7F:FF:FF:31 0:12:7F:FF:FF:31 00-12-7F-FF-FF-31 0012.7FFF.FF31 00127FFFFF31
00:12:7F:FF:FF:32 0:12:7F:FF:FF:32 00-12-7F-FF-FF-32 0012.7FFF.FF32 00127FFFFF32
00:12:7F:FF:FF:33 0:12:7F:FF:FF:33 00-12-7F-FF-FF-33 0012.7FFF.FF33 00127FFFFF33
00:12:7F:FF:FF:34 0:12:7F:FF:FF:34 00-12-7F-FF-FF-34 0012.7FFF.FF34 00127FFFFF34
00:12:7F:FF:FF:35 0:12:7F:FF:FF:35 00-12-7F-FF-FF-35 0012.7FFF.FF35 00127FFFFF35
00:12:7F:FF:FF:36 0:12:7F:FF:FF:36 00-12-7F-FF-FF-36 0012.7FFF.FF36 00127FFFFF36
00:12:7F:FF:FF:37 0:12:7F:FF:FF:37 00-12-7F-FF-FF-37 0012.7FFF.FF37 00127FFFFF37
00:12:7F:FF:FF:38 0:12:7F:FF:FF:38 00-12-7F-FF-FF-38 0012.7FFF.FF38 00127FFFFF38
00:12:7F:FF:FF:39 0:12:7F:FF:FF:39 00-12-7F-FF-FF-39 0012.7FFF.FF39 00127FFFFF39
00:12:7F:FF:FF:3A 0:12:7F:FF:FF:3A 00-12-7F-FF-FF-3A 0012.7FFF.FF3A 00127FFFFF3A
00:12:7F:FF:FF:3B 0:12:7F:FF:FF:3B 00-12-7F-FF-FF-3B 0012.7FFF.FF3B 00127FFFFF3B
00:12:7F:FF:FF:3C 0:12:7F:FF:FF:3C 00-12-7F-FF-FF-3C 0012.7FFF.FF3C 00127FFFFF3C
00:12:7F:FF:FF:3D 0:12:7F:FF:FF:3D 00-12-7F-FF-FF-3D 0012.7FFF.FF3D 00127FFFFF3D
00:12:7F:FF:FF:3E 0:12:7F:FF:FF:3E 00-12-7F-FF-FF-3E 0012.7FFF.FF3E 00127FFFFF3E
00:12:7F:FF:FF:3F 0:12:7F:FF:FF:3F 00-12-7F-FF-FF-3F 0012.7FFF.FF3F 00127FFFFF3F
00:12:7F:FF:FF:40 0:12:7F:FF:FF:40 00-12-7F-FF-FF-40 0012.7FFF.FF40 00127FFFFF40
00:12:7F:FF:FF:41 0:12:7F:FF:FF:41 00-12-7F-FF-FF-41 0012.7FFF.FF41 00127FFFFF41
00:12:7F:FF:FF:42 0:12:7F:FF:FF:42 00-12-7F-FF-FF-42 0012.7FFF.FF42 00127FFFFF42
00:12:7F:FF:FF:43 0:12:7F:FF:FF:43 00-12-7F-FF-FF-43 0012.7FFF.FF43 00127FFFFF43
00:12:7F:FF:FF:44 0:12:7F:FF:FF:44 00-12-7F-FF-FF-44 0012.7FFF.FF44 00127FFFFF44
00:12:7F:FF:FF:45 0:12:7F:FF:FF:45 00-12-7F-FF-FF-45 0012.7FFF.FF45 00127FFFFF45
00:12:7F:FF:FF:46 0:12:7F:FF:FF:46 00-12-7F-FF-FF-46 0012.7FFF.FF46 00127FFFFF46
00:12:7F:FF:FF:47 0:12:7F:FF:FF:47 00-12-7F-FF-FF-47 0012.7FFF.FF47 00127FFFFF47
00:12:7F:FF:FF:48 0:12:7F:FF:FF:48 00-12-7F-FF-FF-48 0012.7FFF.FF48 00127FFFFF48
00:12:7F:FF:FF:49 0:12:7F:FF:FF:49 00-12-7F-FF-FF-49 0012.7FFF.FF49 00127FFFFF49
00:12:7F:FF:FF:4A 0:12:7F:FF:FF:4A 00-12-7F-FF-FF-4A 0012.7FFF.FF4A 00127FFFFF4A
00:12:7F:FF:FF:4B 0:12:7F:FF:FF:4B 00-12-7F-FF-FF-4B 0012.7FFF.FF4B 00127FFFFF4B
00:12:7F:FF:FF:4C 0:12:7F:FF:FF:4C 00-12-7F-FF-FF-4C 0012.7FFF.FF4C 00127FFFFF4C
00:12:7F:FF:FF:4D 0:12:7F:FF:FF:4D 00-12-7F-FF-FF-4D 0012.7FFF.FF4D 00127FFFFF4D
00:12:7F:FF:FF:4E 0:12:7F:FF:FF:4E 00-12-7F-FF-FF-4E 0012.7FFF.FF4E 00127FFFFF4E
00:12:7F:FF:FF:4F 0:12:7F:FF:FF:4F 00-12-7F-FF-FF-4F 0012.7FFF.FF4F 00127FFFFF4F
00:12:7F:FF:FF:50 0:12:7F:FF:FF:50 00-12-7F-FF-FF-50 0012.7FFF.FF50 00127FFFFF50
00:12:7F:FF:FF:51 0:12:7F:FF:FF:51 00-12-7F-FF-FF-51 0012.7FFF.FF51 00127FFFFF51
00:12:7F:FF:FF:52 0:12:7F:FF:FF:52 00-12-7F-FF-FF-52 0012.7FFF.FF52 00127FFFFF52
00:12:7F:FF:FF:53 0:12:7F:FF:FF:53 00-12-7F-FF-FF-53 0012.7FFF.FF53 00127FFFFF53
00:12:7F:FF:FF:54 0:12:7F:FF:FF:54 00-12-7F-FF-FF-54 0012.7FFF.FF54 00127FFFFF54
00:12:7F:FF:FF:55 0:12:7F:FF:FF:55 00-12-7F-FF-FF-55 0012.7FFF.FF55 00127FFFFF55
00:12:7F:FF:FF:56 0:12:7F:FF:FF:56 00-12-7F-FF-FF-56 0012.7FFF.FF56 00127FFFFF56
00:12:7F:FF:FF:57 0:12:7F:FF:FF:57 00-12-7F-FF-FF-57 0012.7FFF.FF57 00127FFFFF57
00:12:7F:FF:FF:58 0:12:7F:FF:FF:58 00-12-7F-FF-FF-58 0012.7FFF.FF58 00127FFFFF58
00:12:7F:FF:FF:59 0:12:7F:FF:FF:59 00-12-7F-FF-FF-59 0012.7FFF.FF59 00127FFFFF59

List of Cisco Systems, Inc MAC Addresses Prefix