MAC Address Lookup

Juniper Networks 00:12:1E

00:12:1E is a 24-bit MA-L MAC address block registered to Juniper Networks in US.

Vendor

Juniper Networks

MA-L · 24-bit
00:12:1E

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:12:1E
Match
MA-L assignment
Address range
00:12:1E:00:00:00 – 00:12:1E:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
1133 Innovation Way Sunnyvale CA US 94089
First registered
Aug 14, 2004

Formats

  • Plain hex 00121E
  • Colon-separated 00:12:1E
  • Hyphen-separated 00-12-1E
  • Cisco dot notation 0012.1E

Prefix lineage

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

  1. Juniper Networks, Inc. Aug 14, 2004
  2. Juniper networks Oct 10, 2015