MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
WHOI-AComms
MAC address prefix 8C:1F:64:40:B is registered to WHOI-AComms, located at 266 Woods Hole Rd MS18Woods Hole MA 02543US.
This registration is classified as MA-S (Mac Address Block Small, formerly known as OUI-36) containing approximately 4096 MAC addresses per block
The prefix was registered on 16 September 2026, and no subsequent updates have been recorded.
OUI: 8C:1F:64:40:B
Vendor name: WHOI-AComms
Address:
Assignment Type MA-S 266 Woods Hole Rd MS18
Woods Hole MA 02543
US.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 16 September 2026
