MAC Address Lookup

UNION MAN TECHNOLOGY CO.,LTD 54:72:5E

54:72:5E is a 24-bit MA-L MAC address block registered to UNION MAN TECHNOLOGY CO.,LTD in CN.

Vendor

UNION MAN TECHNOLOGY CO.,LTD

MA-L · 24-bit
54:72:5E

Unicast · Universally administered (U/L bit clear)

Matched prefix
54:72:5E
Match
MA-L assignment
Address range
54:72:5E:00:00:00 – 54:72:5E:FF:FF:FF
Addresses in block
16,777,216
Country
CN
Organization address
No.5,Huitai Road,Huinan High-Tech Park,Huiao Highway Huizhou Guangdong CN 516025
First registered
Dec 30, 2020

Formats

  • Plain hex 54725E
  • Colon-separated 54:72:5E
  • Hyphen-separated 54-72-5E
  • Cisco dot notation 5472.5E

Prefix lineage

This prefix has changed hands. Dates are when each change was first observed in public registration data (runZero mac-tracker).

  1. UNIONMAN TECHNOLOGY CO.,LTD Dec 30, 2020
  2. UNION MAN TECHNOLOGY CO.,LTD Jan 13, 2023