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:5A 0:12:7F:FF:FF:5A 00-12-7F-FF-FF-5A 0012.7FFF.FF5A 00127FFFFF5A
00:12:7F:FF:FF:5B 0:12:7F:FF:FF:5B 00-12-7F-FF-FF-5B 0012.7FFF.FF5B 00127FFFFF5B
00:12:7F:FF:FF:5C 0:12:7F:FF:FF:5C 00-12-7F-FF-FF-5C 0012.7FFF.FF5C 00127FFFFF5C
00:12:7F:FF:FF:5D 0:12:7F:FF:FF:5D 00-12-7F-FF-FF-5D 0012.7FFF.FF5D 00127FFFFF5D
00:12:7F:FF:FF:5E 0:12:7F:FF:FF:5E 00-12-7F-FF-FF-5E 0012.7FFF.FF5E 00127FFFFF5E
00:12:7F:FF:FF:5F 0:12:7F:FF:FF:5F 00-12-7F-FF-FF-5F 0012.7FFF.FF5F 00127FFFFF5F
00:12:7F:FF:FF:60 0:12:7F:FF:FF:60 00-12-7F-FF-FF-60 0012.7FFF.FF60 00127FFFFF60
00:12:7F:FF:FF:61 0:12:7F:FF:FF:61 00-12-7F-FF-FF-61 0012.7FFF.FF61 00127FFFFF61
00:12:7F:FF:FF:62 0:12:7F:FF:FF:62 00-12-7F-FF-FF-62 0012.7FFF.FF62 00127FFFFF62
00:12:7F:FF:FF:63 0:12:7F:FF:FF:63 00-12-7F-FF-FF-63 0012.7FFF.FF63 00127FFFFF63
00:12:7F:FF:FF:64 0:12:7F:FF:FF:64 00-12-7F-FF-FF-64 0012.7FFF.FF64 00127FFFFF64
00:12:7F:FF:FF:65 0:12:7F:FF:FF:65 00-12-7F-FF-FF-65 0012.7FFF.FF65 00127FFFFF65
00:12:7F:FF:FF:66 0:12:7F:FF:FF:66 00-12-7F-FF-FF-66 0012.7FFF.FF66 00127FFFFF66
00:12:7F:FF:FF:67 0:12:7F:FF:FF:67 00-12-7F-FF-FF-67 0012.7FFF.FF67 00127FFFFF67
00:12:7F:FF:FF:68 0:12:7F:FF:FF:68 00-12-7F-FF-FF-68 0012.7FFF.FF68 00127FFFFF68
00:12:7F:FF:FF:69 0:12:7F:FF:FF:69 00-12-7F-FF-FF-69 0012.7FFF.FF69 00127FFFFF69
00:12:7F:FF:FF:6A 0:12:7F:FF:FF:6A 00-12-7F-FF-FF-6A 0012.7FFF.FF6A 00127FFFFF6A
00:12:7F:FF:FF:6B 0:12:7F:FF:FF:6B 00-12-7F-FF-FF-6B 0012.7FFF.FF6B 00127FFFFF6B
00:12:7F:FF:FF:6C 0:12:7F:FF:FF:6C 00-12-7F-FF-FF-6C 0012.7FFF.FF6C 00127FFFFF6C
00:12:7F:FF:FF:6D 0:12:7F:FF:FF:6D 00-12-7F-FF-FF-6D 0012.7FFF.FF6D 00127FFFFF6D
00:12:7F:FF:FF:6E 0:12:7F:FF:FF:6E 00-12-7F-FF-FF-6E 0012.7FFF.FF6E 00127FFFFF6E
00:12:7F:FF:FF:6F 0:12:7F:FF:FF:6F 00-12-7F-FF-FF-6F 0012.7FFF.FF6F 00127FFFFF6F
00:12:7F:FF:FF:70 0:12:7F:FF:FF:70 00-12-7F-FF-FF-70 0012.7FFF.FF70 00127FFFFF70
00:12:7F:FF:FF:71 0:12:7F:FF:FF:71 00-12-7F-FF-FF-71 0012.7FFF.FF71 00127FFFFF71
00:12:7F:FF:FF:72 0:12:7F:FF:FF:72 00-12-7F-FF-FF-72 0012.7FFF.FF72 00127FFFFF72
00:12:7F:FF:FF:73 0:12:7F:FF:FF:73 00-12-7F-FF-FF-73 0012.7FFF.FF73 00127FFFFF73
00:12:7F:FF:FF:74 0:12:7F:FF:FF:74 00-12-7F-FF-FF-74 0012.7FFF.FF74 00127FFFFF74
00:12:7F:FF:FF:75 0:12:7F:FF:FF:75 00-12-7F-FF-FF-75 0012.7FFF.FF75 00127FFFFF75
00:12:7F:FF:FF:76 0:12:7F:FF:FF:76 00-12-7F-FF-FF-76 0012.7FFF.FF76 00127FFFFF76
00:12:7F:FF:FF:77 0:12:7F:FF:FF:77 00-12-7F-FF-FF-77 0012.7FFF.FF77 00127FFFFF77
00:12:7F:FF:FF:78 0:12:7F:FF:FF:78 00-12-7F-FF-FF-78 0012.7FFF.FF78 00127FFFFF78
00:12:7F:FF:FF:79 0:12:7F:FF:FF:79 00-12-7F-FF-FF-79 0012.7FFF.FF79 00127FFFFF79
00:12:7F:FF:FF:7A 0:12:7F:FF:FF:7A 00-12-7F-FF-FF-7A 0012.7FFF.FF7A 00127FFFFF7A
00:12:7F:FF:FF:7B 0:12:7F:FF:FF:7B 00-12-7F-FF-FF-7B 0012.7FFF.FF7B 00127FFFFF7B
00:12:7F:FF:FF:7C 0:12:7F:FF:FF:7C 00-12-7F-FF-FF-7C 0012.7FFF.FF7C 00127FFFFF7C
00:12:7F:FF:FF:7D 0:12:7F:FF:FF:7D 00-12-7F-FF-FF-7D 0012.7FFF.FF7D 00127FFFFF7D
00:12:7F:FF:FF:7E 0:12:7F:FF:FF:7E 00-12-7F-FF-FF-7E 0012.7FFF.FF7E 00127FFFFF7E
00:12:7F:FF:FF:7F 0:12:7F:FF:FF:7F 00-12-7F-FF-FF-7F 0012.7FFF.FF7F 00127FFFFF7F
00:12:7F:FF:FF:80 0:12:7F:FF:FF:80 00-12-7F-FF-FF-80 0012.7FFF.FF80 00127FFFFF80
00:12:7F:FF:FF:81 0:12:7F:FF:FF:81 00-12-7F-FF-FF-81 0012.7FFF.FF81 00127FFFFF81
00:12:7F:FF:FF:82 0:12:7F:FF:FF:82 00-12-7F-FF-FF-82 0012.7FFF.FF82 00127FFFFF82
00:12:7F:FF:FF:83 0:12:7F:FF:FF:83 00-12-7F-FF-FF-83 0012.7FFF.FF83 00127FFFFF83
00:12:7F:FF:FF:84 0:12:7F:FF:FF:84 00-12-7F-FF-FF-84 0012.7FFF.FF84 00127FFFFF84
00:12:7F:FF:FF:85 0:12:7F:FF:FF:85 00-12-7F-FF-FF-85 0012.7FFF.FF85 00127FFFFF85
00:12:7F:FF:FF:86 0:12:7F:FF:FF:86 00-12-7F-FF-FF-86 0012.7FFF.FF86 00127FFFFF86
00:12:7F:FF:FF:87 0:12:7F:FF:FF:87 00-12-7F-FF-FF-87 0012.7FFF.FF87 00127FFFFF87
00:12:7F:FF:FF:88 0:12:7F:FF:FF:88 00-12-7F-FF-FF-88 0012.7FFF.FF88 00127FFFFF88
00:12:7F:FF:FF:89 0:12:7F:FF:FF:89 00-12-7F-FF-FF-89 0012.7FFF.FF89 00127FFFFF89
00:12:7F:FF:FF:8A 0:12:7F:FF:FF:8A 00-12-7F-FF-FF-8A 0012.7FFF.FF8A 00127FFFFF8A
00:12:7F:FF:FF:8B 0:12:7F:FF:FF:8B 00-12-7F-FF-FF-8B 0012.7FFF.FF8B 00127FFFFF8B

List of Cisco Systems, Inc MAC Addresses Prefix