AltoBeam Inc. C4:58:78

Unicast · Universally administered (U/L bit clear)

Matched prefix

C4:58:78

Match

MA-L assignment

Address range

C4:58:78:00:00:00 – C4:58:78:FF:FF:FF

Addresses in block

16,777,216

Country

CN

Organization address

B808, Tsinghua Tongfang Hi-Tech Plaza, Haidian Beijing Beijing CN 100083

First registered

Aug 15, 2026