MAC Address Lookup

ROI COMPUTER AG 00:01:8A

00:01:8A is a 24-bit MA-L MAC address block registered to ROI COMPUTER AG in DE.

Vendor

ROI COMPUTER AG

MA-L · 24-bit
00:01:8A

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:01:8A
Match
MA-L assignment
Address range
00:01:8A:00:00:00 – 00:01:8A:FF:FF:FF
Addresses in block
16,777,216
Country
DE
Organization address
Werner-von-Siemens-Str. 1 DE
First registered
Sep 8, 2000

Formats

  • Plain hex 00018A
  • Colon-separated 00:01:8A
  • Hyphen-separated 00-01-8A
  • Cisco dot notation 0001.8A