MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Tianyi Telecom Terminals Company Limited
MAC address prefix D0:5B:CB is registered to Tianyi Telecom Terminals Company Limited, located at 2FNo. 31Jinrong StreetXicheng DistrictBeijingBeijing Beijing 100073CN.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was registered on 20 September 2023, and no subsequent updates have been recorded.
OUI: D0:5B:CB
Vendor name: Tianyi Telecom Terminals Company Limited
Address:
Assignment Type MA-L 2F
No. 31
Jinrong Street
Xicheng District
Beijing
Beijing Beijing 100073
CN.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 20 September 2023
