Shanghai Tianhe Automation Instrumentation Co., Ltd.

MAC address prefix 70:B3:D5:AF:B is registered to Shanghai Tianhe Automation Instrumentation Co., Ltd., located at room 501block DNo. 100lane 2891Qilianshan Nan roadShanghai Shanghai 200331CN.

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 initially registered on 29 April 2015, with the most recent update made on 18 February 2016.

OUI: 70:B3:D5:AF:B

Vendor name: Shanghai Tianhe Automation Instrumentation Co., Ltd.

Address:

room 501
block D
No. 100
lane 2891
Qilianshan Nan road

Shanghai Shanghai 200331
CN.

Assignment Type MA-S

Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)

Last updated: 18 February 2016

Initial registration: 29 April 2015

MAC Address Vendor Country CN map