MAC Address Lookup

European Synchrotron Radiation Facility 70:B3:D5:16:0

70:B3:D5:16:0 is a 36-bit MA-S MAC address block registered to European Synchrotron Radiation Facility in FR.

Vendor

European Synchrotron Radiation Facility

MA-S · 36-bit
70:B3:D5:16:0

Unicast · Universally administered (U/L bit clear)

Matched prefix
70:B3:D5:16:0
Match
MA-S assignment
Address range
70:B3:D5:16:00:00 – 70:B3:D5:16:0F:FF
Addresses in block
4,096
Country
FR
Organization address
71, avenue des Martyrs Grenoble Isère FR 38000
First registered
Jan 1, 2020

Formats

  • Plain hex 70B3D5160
  • Colon-separated 70:B3:D5:16:0
  • Hyphen-separated 70-B3-D5-16-0
  • Cisco dot notation 70B3.D516.0

Prefix lineage

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

  1. Beijing radacat Co.,Ltd. Jan 1, 2020
  2. European Synchrotron Radiation Facility Jan 16, 2021