Vendor
CIG SHANGHAI CO LTD
MA-L · 24-bit
18:14:54
Unicast · Universally administered (U/L bit clear)
- Matched prefix
18:14:54- Match
- MA-L assignment
- Address range
18:14:54:00:00:00 – 18:14:54:FF:FF:FF- Addresses in block
- 16,777,216
- Country
- CN
- Organization address
- 5th Floor, Building 8 No 2388 Chenhang Road SHANGHAI CN 201114
- First registered
- Feb 6, 2026
Formats
-
Plain hex
181454 -
Colon-separated
18:14:54 -
Hyphen-separated
18-14-54 -
Cisco dot notation
1814.54