NordStellar
NordStellar
Advanced security, dark web monitoring, and threat detection for your business.
  • 🔑 Detects compromised employee and consumer credentials.
  • 🌑 Scans the dark web for cyber threats targeting your company.
  • 🛡 Monitors your digital attack surface for external vulnerabilities.
nordstellar.com

Welltrans O&E Technology Co. , Ltd.

MAC address prefix 00:19:DA is registered to Welltrans O&E Technology Co. , Ltd., located at the 3rd Floorbuilding C-DHi-tech Digital HarborGuandong Industrial ParkWuhan Hubei 430074CN.

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:DA

Vendor name: Welltrans O&E Technology Co. , Ltd.

Address:

the 3rd Floor
building C-D
Hi-tech Digital Harbor
Guandong Industrial Park
Wuhan Hubei 430074
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: 29 November 2006

MAC Address Vendor Country CN map