MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
S-Information Technolgy, Co., Ltd.
MAC address prefix 00:19:E9 is registered to S-Information Technolgy, Co., Ltd., located at Sungwoo Bldg717-3 Suseo-dongSeoul 135-884KR.
This registration is classified as MA-L (Mac Address Block Large) containing approximately 16 million MAC addresses
The prefix was initially registered on 29 November 2006, with the most recent update made on 17 November 2015.
OUI: 00:19:E9
Vendor name: S-Information Technolgy, Co., Ltd.
Address:
Assignment Type MA-L Sungwoo Bldg
717-3 Suseo-dong
Seoul 135-884
KR.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 29 November 2006
