MAC Address Lookup

Please enter the MAC address or vendor name

Multiple batch input

Vendor details - CTRING


CTRING
#514, World Meridian Venture Center II
Keumcheon-gu  Seoul  153-803
 KR

OUI block range
00:19:9C MA-L 00:19:9C:00:00:00 - 00:19:9C:FF:FF:FF