MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Sentyron B.V
MAC address prefix 0C:E7:09 is registered to Sentyron B.V, located at P.O. box 638Delft ZH 2600 APNL.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 05 January 2010, with the most recent update made on 17 November 2025.
OUI: 0C:E7:09
Vendor name: Sentyron B.V
Address:
Assignment Type MA-L P.O. box 638
Delft ZH 2600 AP
NL.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2025
Initial registration: 05 January 2010
