MAC Address Lookup

Ezurio, LLC D8:03:1A

D8:03:1A is a 24-bit MA-L MAC address block registered to Ezurio, LLC in TW.

Vendor

Ezurio, LLC

MA-L · 24-bit
D8:03:1A

Unicast · Universally administered (U/L bit clear)

Matched prefix
D8:03:1A
Match
MA-L assignment
Address range
D8:03:1A:00:00:00 – D8:03:1A:FF:FF:FF
Addresses in block
16,777,216
Country
TW
Organization address
3F.-1, No.145, Xianzheng 9th Rd., Zhubei TW 30251
First registered
Nov 19, 2022

Formats

  • Plain hex D8031A
  • Colon-separated D8:03:1A
  • Hyphen-separated D8-03-1A
  • Cisco dot notation D803.1A

Prefix lineage

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

  1. Laird Connectivity Nov 19, 2022
  2. Ezurio, LLC Nov 10, 2025