MAC Address Lookup
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WIWORLD CO.,LTD CC:F7:22:A

CC:F7:22:A is a 28-bit MA-M MAC address block registered to WIWORLD CO.,LTD in KR.

Vendor

WIWORLD CO.,LTD

MA-M · 28-bit
CC:F7:22:A

Unicast · Universally administered (U/L bit clear)

Matched prefix
CC:F7:22:A
Match
MA-M assignment
Address range
CC:F7:22:A0:00:00 – CC:F7:22:AF:FF:FF
Addresses in block
1,048,576
Country
KR
Organization address
32-4 Techno 7-ro, Yuseong-gu Daejeon KR 34029
First registered
14 Oct 2026

Formats

  • Plain hex CCF722A
  • Colon-separated CC:F7:22:A
  • Hyphen-separated CC-F7-22-A
  • Cisco dot notation CCF7.22A

Unlike the classic 24-bit OUI, a MA-M assignment covers 1 million addresses.

Adjacent prefixes

Registered the same year