MAC Address Lookup

GuangZhou Post & Telecom Equipment ltd 00:13:13

00:13:13 is a 24-bit MA-L MAC address block registered to GuangZhou Post & Telecom Equipment ltd in CN.

Vendor

GuangZhou Post & Telecom Equipment ltd

MA-L · 24-bit
00:13:13

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:13:13
Match
MA-L assignment
Address range
00:13:13:00:00:00 – 00:13:13:FF:FF:FF
Addresses in block
16,777,216
Country
CN
Organization address
139# Zhongshan Ave Guangzhou Guangdong CN 510630
First registered
Dec 11, 2004

Formats

  • Plain hex 001313
  • Colon-separated 00:13:13
  • Hyphen-separated 00-13-13
  • Cisco dot notation 0013.13

Prefix lineage

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

  1. Guangzhou Post & Telecom Co.,ltd Dec 11, 2004
  2. GuangZhou Post & Telecom Equipment ltd Dec 15, 2004