MAC Address Lookup

Fiberhome Telecommunication Technologies Co.,LTD 04:C1:B9

04:C1:B9 is a 24-bit MA-L MAC address block registered to Fiberhome Telecommunication Technologies Co.,LTD in CN.

Vendor

Fiberhome Telecommunication Technologies Co.,LTD

MA-L · 24-bit
04:C1:B9

Unicast · Universally administered (U/L bit clear)

Matched prefix
04:C1:B9
Match
MA-L assignment
Address range
04:C1:B9:00:00:00 – 04:C1:B9:FF:FF:FF
Addresses in block
16,777,216
Country
CN
Organization address
No.5 DongXin Road Wuhan City Hubei Province CN 430074
First registered
Mar 8, 2012

Formats

  • Plain hex 04C1B9
  • Colon-separated 04:C1:B9
  • Hyphen-separated 04-C1-B9
  • Cisco dot notation 04C1.B9

Prefix lineage

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

  1. Fiberhome Telecommunication Tech.Co.,Ltd. Mar 8, 2012
  2. Fiberhome Telecommunication Technologies Co.,LTD Jan 8, 2016