NordStellar
NordStellar
Advanced security, dark web monitoring, and threat detection for your business.
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Nanjing dianyan electric power automation co. LTD

MAC address prefix A4:A1:79 is registered to Nanjing dianyan electric power automation co. LTD, located at No. 29liuzhou north roadpukou districtNanjing Jiangsu 210031CN.

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

The prefix was registered on 27 February 2019, and no subsequent updates have been recorded.

OUI: A4:A1:79

Vendor name: Nanjing dianyan electric power automation co. LTD

Address:

No. 29
liuzhou north road
pukou district
Nanjing Jiangsu 210031
CN.

Assignment Type MA-L

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

Initial registration: 27 February 2019

MAC Address Vendor Country CN map