MAC Address Lookup

RCH SPA 70:B3:D5:23:3

70:B3:D5:23:3 is a 36-bit MA-S MAC address block registered to RCH SPA in IT.

Vendor

RCH SPA

MA-S · 36-bit
70:B3:D5:23:3

Unicast · Universally administered (U/L bit clear)

Matched prefix
70:B3:D5:23:3
Match
MA-S assignment
Address range
70:B3:D5:23:30:00 – 70:B3:D5:23:3F:FF
Addresses in block
4,096
Country
IT
Organization address
Via Cendon 39 Silea IT 31057
First registered
Mar 11, 2023

Formats

  • Plain hex 70B3D5233
  • Colon-separated 70:B3:D5:23:3
  • Hyphen-separated 70-B3-D5-23-3
  • Cisco dot notation 70B3.D523.3

Prefix lineage

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

  1. RCH Vietnam Limited Liability Company Mar 11, 2023
  2. RCH SPA Jul 4, 2023