MAC Address Lookup

Contec Americas Inc. 70:B3:D5:8B:7

70:B3:D5:8B:7 is a 36-bit MA-S MAC address block registered to Contec Americas Inc. in US.

Vendor

Contec Americas Inc.

MA-S · 36-bit
70:B3:D5:8B:7

Unicast · Universally administered (U/L bit clear)

Matched prefix
70:B3:D5:8B:7
Match
MA-S assignment
Address range
70:B3:D5:8B:70:00 – 70:B3:D5:8B:7F:FF
Addresses in block
4,096
Country
US
Organization address
3991 Sarno Rd Melbourne FL US 32934
First registered
Dec 24, 2017

Formats

  • Plain hex 70B3D58B7
  • Colon-separated 70:B3:D5:8B:7
  • Hyphen-separated 70-B3-D5-8B-7
  • Cisco dot notation 70B3.D58B.7

Prefix lineage

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

  1. Contec DTx Dec 24, 2017
  2. Contec Americas Inc. Aug 29, 2019