10:63:A3:8 Shanghai Kanghai Information System CO.,LTD.
Every MAC address from 10:63:A3:80:00:00 to 10:63:A3:8F:FF:FF belongs to a block the IEEE assigned to Shanghai Kanghai Information System CO.,LTD.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 10:63:A3:8 belongs to
Written 10:63:A3:8, 10-63-A3-8 or 1063A38, depending on the system. Look up a full address.
Prefix
10:63:A3:8/28
Organization
Shanghai Kanghai Information System CO.,LTD.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
10:63:A3:80:00:00
Last address
10:63:A3:8F:FF:FF
Address type
Globally unique, unicast
Registered address
9th FIoor, Building 9, No.1 Qingxiang road, BaoNeng Science and TechnoIogy Industrial Park, Longhua New District ShenZhen GuangDong CN 518000
Parent block
Inside 10:63:A3
This MA-M block is carved from the 24-bit block 10:63:A3, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to Shanghai Kanghai Information System CO.,LTD.
31 more blocks registered under the same name.
04:58:5D:E/2804:A1:6F:0/2804:EE:E8:7/280C:5C:B5:8/2818:C3:F4:D/2834:46:63:9/2834:C8:D6:E/2838:A8:CD:7/2848:5E:0E:0/2854:A4:93:4/2858:23:BC:4/2858:47:CA:6/2858:95:D8:8/2864:62:66:7/286C:93:08:5/2870:50:E7:0/2878:13:05:9/2878:39:2D:7/2888:A6:EF:C/288C:AE:49:E/28B0:47:5E:0/28C0:48:2F:B/28C4:98:94:7/28C4:FF:BC:6/28DC:76:C3:3/28E0:23:3B:B/28EC:74:CD:1/28F0:40:AF:E/28F4:20:55:A/28F8:2B:E6:B/28FC:E4:98:3/28