OPTiM Corporation D4:7C:44:B

D4:7C:44:B is a 28-bit MA-M MAC address block registered to OPTiM Corporation in JP.

Vendor

OPTiM Corporation

MA-M · 28-bit

D4:7C:44:B

Unicast · Universally administered (U/L bit clear)

Matched prefix: D4:7C:44:B
Match: MA-M assignment
Address range: D4:7C:44:B0:00:00 – D4:7C:44:BF:FF:FF
Addresses in block: 1,048,576
Country: JP
Organization address: 1 Honjo-machi Saga JP 840-8502
First registered: Mar 18, 2018

Formats

Plain hex D47C44B
Colon-separated D4:7C:44:B
Hyphen-separated D4-7C-44-B
Cisco dot notation D47C.44B