MAC address details - B4:B7:42
Vendor name: Amazon Technologies Inc.
MAC Prefix: B4:B7:42
MAC Range: B4:B7:42:00:00:00 - B4:B7:42:FF:FF:FF
Type: MA-L
Address: P.O Box 8102
Reno NV 89507
US
MAC Prefix: B4:B7:42
MAC Range: B4:B7:42:00:00:00 - B4:B7:42:FF:FF:FF
Type: MA-L
Address: P.O Box 8102
Reno NV 89507
![United States of America (US)](/static-c/common/images/flags/us.png?20210605000000)
Vendor update history
2021-12-15
Initial registration
Amazon Technologies Inc.
P.O Box 8102
Reno NV 89507
US
2021-12-15
Initial registration
Amazon Technologies Inc.
P.O Box 8102
Reno NV 89507
US
P.O Box 8102
Reno NV 89507
![United States of America (US)](/static-c/common/images/flags/us.png?20210605000000)