MAC 地址 74-72-B0-39-55-73 信息

厂商标识: Guangzho
厂商名称: Guangzhou Shiyuan Electronics Co., Ltd.
厂商信息:
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厂商其他MAC地址示例:

其他 MAC 地址查询历史

50:7B:9D:07:C5:BC
E4:F8:9C:AE:84:A4
d8:cb:8a:46:71:41
52:54:00:0f:4f:2c
00-0e-45-03-0e-ed
d4ae-52d3-525f
000e-4503-0eed
F0-40-7B-38-9B-2C
00:16:78:23:19:4E
40:83:de:c8:92:3c
0050.5695.01aa
00-19-d1-c0-2f-55
BC:AD:28:57:F2:FE
00E04C82B9B2
00037f000761
00:50:04:32:23:56
00:50:56:32:23:56
00:50:03:32:23:56
00:50:06:32:23:56
00:50:02:32:23:56
00:50:01:32:23:56
00:50:00:32:23:56
00:00:00:32:23:56
00:00:01:32:23:45
00:00:01:32:23:56
B4-96-91-0C-E5-42
fc-2f-ef-ec-31-55
344B50000000
344B50000001
C4-27-95
C8-F7-33-EC-83-B7
B8:AE:ED:F0:9E:50
ac:18:26:02:ee:76
54:ee:75:4d:05:11
94b8c51f2c80
94-65-9C-D4-1E-83
0011-32d4-5a59
68-ED-A4-62-D8-20
68-ED-A4-62-D8-1E
0022-6ce5-76c3
58:69:6c:ca:6f:59
50:da:00:3f:5c:ea
e0-24-7f-97-bd-27
94-65-9C-D4-8C-35
94-65-9C-D4-1E:83
00:50:56:3E:81:05
b4:b1:5a:14:3e:25
00:09:8e:f9:07:a5
00-90-0B-9E-2C-EA
00:90:0b:9e:2c:b7
6c0b-84b7-2d35
E4B00540FDD4
00:09:0f:09:00:0a
78b6c1111111
AC-B5-7D-2B-95-4A
00:09:0f:09:00:02
00:1f:ca:c2:5a:c0
00:0E:0C:C0:10:10
B8:CA:3A:B7:60:94
8c:34:fd:05:5d:d9
00-c2-c6-a5-c1-2f
00c2-c6a5-c12f
0c38-3e15-24ea
00:50:56
00:15:5D
0024-ace4
00:02:d1:02:77:50
00:14:10:0d:e1:00
00:e0:fc:09:bc:f9
6c-0b-84-94-1d-3b
20-1a-06-7d-cd-b5
00-21-cc-d5-61-af
f8a0.3d7f.8e81
52-54-00-34-25-87
88dc961b96c4
00:80:e1:00:00:0d
88DC961B96C4
00:00:00:DE:EE:EA
68:07:15:46:88:13
00:11:F7:D2:92:54
40:7c:7d:0d:9d:5b
00:50:56:93:a5:b0
0C-D8-6C-DC-24-F7
00:0c:29:f9:dd:8c
00-1D-80
00-1A-64-06-CA-64
00-09-0f-09-0a-1a
00:40:5A:DB:D4:0B
00.E0.B4.1D.D4.22
0025-84cc-a496
98:EE:CB:70:5D:A7
d037420afb43
6002b42a0035
6002b42a68fd
000c29b97afc
5c:50:15:5f:b4:00
c0:7b:bc:84:d4:e0
48-45-20-C4-0F-DB
84:c2:e4:e8:30:c7
3C-97-0E-50-F2-5D

MAC地址都是由IEEE的注册管理机构RA分配给厂商,分配时只分配前三个字节,后三个字节由各厂商自行分配。MAC地址由IEEE组织统一管理,所有合法的MAC地址都可以通过IEEE官网查询到厂商。 IEEE组织会定期更新oui文件,用于查询MAC地址厂商。oui文件包含了MAC地址的注册信息,包含MAC地址前缀(前三个字节)和公司名等。