SPRING TIDE NETWORKS, INC.
Any device whose MAC address begins with 00:50:19 has a network interface built by SPRING TIDE NETWORKS, INC.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.
- OUI prefix
- 00:50:19
- Organization
- SPRING TIDE NETWORKS, INC.
- Address
- 85 SWANSON ROAD BOXBOROUGH MA US 01719
- Source
- IEEE OUI registry
Have a full MAC address? Look it up— we'll also tell you if it's a randomized (private) address rather than a real manufacturer prefix.
Assignment history (1)
The IEEE registry publishes current state only — this is the change record we've kept since we started tracking it daily.
- 2026-07-17Assigned to "SPRING TIDE NETWORKS, INC."