MAC Address Lookup

Xiamen Yeastar Digital Technology Co., Ltd F4:B5:49

F4:B5:49 is a 24-bit MA-L MAC address block registered to Xiamen Yeastar Digital Technology Co., Ltd in CN.

Vendor

Xiamen Yeastar Digital Technology Co., Ltd

MA-L · 24-bit
F4:B5:49

Unicast · Universally administered (U/L bit clear)

Matched prefix
F4:B5:49
Match
MA-L assignment
Address range
F4:B5:49:00:00:00 – F4:B5:49:FF:FF:FF
Addresses in block
16,777,216
Country
CN
Organization address
Building C09, Software Park Phase III, Xiamen Fujian CN 361024
First registered
Feb 23, 2011

Formats

  • Plain hex F4B549
  • Colon-separated F4:B5:49
  • Hyphen-separated F4-B5-49
  • Cisco dot notation F4B5.49

Prefix lineage

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

  1. Yeastar Technology Co., Ltd. Feb 23, 2011
  2. Xiamen Yeastar Information Technology Co., Ltd. Jul 7, 2016
  3. Xiamen Yeastar Digital Technology Co., Ltd Dec 4, 2024