MAC address prefix 00:19:9C is registered to CTRING, located at #514World Meridian Venture Center IIKeumcheon-gu Seoul 153-803KR.

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

The prefix was initially registered on 25 September 2006, with the most recent update made on 17 November 2015.

OUI: 00:19:9C

Vendor name: CTRING

Address:

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

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: 25 September 2006

MAC Address Vendor Country KR map