MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

CRESYN

OUI: E8:9E:13

Vendor name: CRESYN

Address:

8-22
Jamwon-dong
Seoul Seocho-Gu #137-902
KR.

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 16 June 2023