HTTPfy

Riken Keiki Co., Ltd.

1 IEEE MAC address block registered to Riken Keiki Co., Ltd. in Japan.

1 MA-L JP
Look up a device address in one of Riken Keiki Co., Ltd.'s blocks, for example 00:21:BB:00:00:00. MAC vendor lookup

Registration details

Organization
Riken Keiki Co., Ltd.
Registered address
2-7-6 Azusawa, Itabashi-Ku Tokyo 174-8744, JP
Country
Japan (JP)
Total blocks
1 (1 MA-L)
Addresses covered
16,777,216

The IEEE listing does not include assignment dates, so first and last assignment dates are not shown.

All 1 MAC address prefixes

BlockColonHyphenCisco
MA-L00:21:BB00-21-BB0021.BB

All MAC vendors · Vendors starting with R · Source: IEEE Registration Authority public listing; names and addresses as published.