64:3A:B1 Sichuan Tianyi Comheart Telecom Co.,LTD
Every MAC address from 64:3A:B1:00:00:00 to 64:3A:B1:FF:FF:FF belongs to a block the IEEE assigned to Sichuan Tianyi Comheart Telecom Co.,LTD. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 64:3A:B1 belongs to
Written 64:3A:B1, 64-3A-B1 or 643AB1, depending on the system. Look up a full address.
Prefix
64:3A:B1
Organization
Sichuan Tianyi Comheart Telecom Co.,LTD
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
64:3A:B1:00:00:00
Last address
64:3A:B1:FF:FF:FF
Address type
Globally unique, unicast
Registered address
FL12,TowerB,Tianyi international Hotel,No.2 West Section One, Second Ring Road, Chengdu, Sichuan Chengdu Sichuan CN 610000
Same organization
Other blocks assigned to Sichuan Tianyi Comheart Telecom Co.,LTD
88 more blocks registered under the same name.
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