Shanghai Qihui Telecom Technology Co., LTD

MAC address prefix 78:EC:22 is registered to Shanghai Qihui Telecom Technology Co., LTD, located at Room 501No 2 BoYun RdPuDong New AreaShanghai 201203CN.

This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses

The prefix was initially registered on 27 April 2010, with the most recent update made on 17 November 2015.

OUI: 78:EC:22

Vendor name: Shanghai Qihui Telecom Technology Co., LTD

Address:

Room 501
No 2 BoYun Rd
PuDong New Area

Shanghai 201203
CN.

Assignment Type MA-L

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

Last updated: 17 November 2015

Initial registration: 27 April 2010

MAC Address Vendor Country CN map