MAC Address Lookup

Shanghai Rui Rui Communication Technology Co.Ltd. A4:9F:89

A4:9F:89 is a 24-bit MA-L MAC address block registered to Shanghai Rui Rui Communication Technology Co.Ltd. in CN.

Vendor

Shanghai Rui Rui Communication Technology Co.Ltd.

MA-L · 24-bit
A4:9F:89

Unicast · Universally administered (U/L bit clear)

Matched prefix
A4:9F:89
Match
MA-L assignment
Address range
A4:9F:89:00:00:00 – A4:9F:89:FF:FF:FF
Addresses in block
16,777,216
Country
CN
Organization address
Room 1130,Building No.1 ShangHai CN 201199
First registered
Aug 3, 2013

Formats

  • Plain hex A49F89
  • Colon-separated A4:9F:89
  • Hyphen-separated A4-9F-89
  • Cisco dot notation A49F.89