70:B3:D5:CB:B MAC Address Lookup

Search MAC Address Vendor Database by entering an OUI or a MAC Address

Devices with MAC Addresses prefix that start with 70:B3:D5:CB:B are manufactured by Postmark Inc. Estimated Network devices using 70:B3:D5:CB:B OUI prefix are 4,096.

OUI: 70:B3:D5:CB:B
MAC Address Range: 70:B3:D5:CB:B0:00 - 70:B3:D5:CB:BF:FF
Vendor Name: Postmark Inc
Is Private: FALSE
is Registered: TRUE
Vendor Location: 3197 Duncan Lane San Luis Obispo CA 93401 US

Block Size: 4,096
Assignment Type: MA-S
Country Code: US
Country Name: United States
Registration Date: 22 February 2020
Update Date: 22 February 2020

Postmark Inc Related MAC Addresses Prefixes

MAC Prefix	Vendor Address	Ranage Size	Registration Date
70:B3:D5:CB:B	3197 Duncan Lane San Luis Obispo CA 93401 US	MA-S	2020-02-22