MAC Address Lookup

 MAC

Shanghai Qihui Telecom Technology Co., LTD

MAC prefix: 78:EC:22

Vendor name: Shanghai Qihui Telecom Technology Co., LTD

MAC range: 78:EC:22:00:00:00 - 78:EC:22:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

Room 501
No 2 BoYun Rd
PuDong New Area

Shanghai 201203
CN.

Type MA-L

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

Initial registration: 27 April 2010

Last updated: 17 November 2015

Country CN map