MAC Address Lookup

BAEKCHUN I&C Co., Ltd. 40:9F:C7

40:9F:C7 is a 24-bit MA-L MAC address block registered to BAEKCHUN I&C Co., Ltd. in KR.

Vendor

BAEKCHUN I&C Co., Ltd.

MA-L · 24-bit
40:9F:C7

Unicast · Universally administered (U/L bit clear)

Matched prefix
40:9F:C7
Match
MA-L assignment
Address range
40:9F:C7:00:00:00 – 40:9F:C7:FF:FF:FF
Addresses in block
16,777,216
Country
KR
Organization address
67-5, Gyesu-dong Bucheon-si Gyeonggi-do KR 422-070
First registered
Aug 20, 2011

Formats

  • Plain hex 409FC7
  • Colon-separated 40:9F:C7
  • Hyphen-separated 40-9F-C7
  • Cisco dot notation 409F.C7

Prefix lineage

This prefix has changed hands. Dates are when each change was first observed in public registration data (runZero mac-tracker).

  1. BAEKCHUN ENC Co., Ltd. Aug 20, 2011
  2. BAEKCHUN I&C Co., Ltd. Jan 30, 2013
  3. BAEKCHUN ENC Co., Ltd. Jan 31, 2013
  4. BAEKCHUN I&C Co., Ltd. Feb 14, 2013