MAC Address Lookup

Chongqing MAS SCI&TECH.Co.,Ltd 7C:DD:11

7C:DD:11 is a 24-bit MA-L MAC address block registered to Chongqing MAS SCI&TECH.Co.,Ltd in CN.

Vendor

Chongqing MAS SCI&TECH.Co.,Ltd

MA-L · 24-bit
7C:DD:11

Unicast · Universally administered (U/L bit clear)

Matched prefix
7C:DD:11
Match
MA-L assignment
Address range
7C:DD:11:00:00:00 – 7C:DD:11:FF:FF:FF
Addresses in block
16,777,216
Country
CN
Organization address
6th Floor, Zone C2,Hi-tech Venture Park, No.105 Erlang Venture Road Chongqing City CN 400039
First registered
Oct 1, 2011

Formats

  • Plain hex 7CDD11
  • Colon-separated 7C:DD:11
  • Hyphen-separated 7C-DD-11
  • Cisco dot notation 7CDD.11

Prefix lineage

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

  1. Chengdu Morlab Testing Technology Co.,Ltd Oct 1, 2011
  2. Chongqing MAS SCI&TECH.Co.,Ltd Oct 5, 2011