MAC Address Lookup

TP-Link Systems Inc 5C:E9:31

5C:E9:31 is a 24-bit MA-L MAC address block registered to TP-Link Systems Inc in US.

Vendor

TP-Link Systems Inc

MA-L · 24-bit
5C:E9:31

Unicast · Universally administered (U/L bit clear)

Matched prefix
5C:E9:31
Match
MA-L assignment
Address range
5C:E9:31:00:00:00 – 5C:E9:31:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
5 Peters Canyon Rd Suit 300 Irvine CA US 92606
First registered
May 9, 2023

Formats

  • Plain hex 5CE931
  • Colon-separated 5C:E9:31
  • Hyphen-separated 5C-E9-31
  • Cisco dot notation 5CE9.31

Prefix lineage

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

  1. TP-Link Corporation Limited May 9, 2023
  2. TP-Link Systems Inc Mar 13, 2025