MAC Address Lookup

Amptown System Company GmbH B4:85:47

B4:85:47 is a 24-bit MA-L MAC address block registered to Amptown System Company GmbH in DE.

Vendor

Amptown System Company GmbH

MA-L · 24-bit
B4:85:47

Unicast · Universally administered (U/L bit clear)

Matched prefix
B4:85:47
Match
MA-L assignment
Address range
B4:85:47:00:00:00 – B4:85:47:FF:FF:FF
Addresses in block
16,777,216
Country
DE
Organization address
Wandsbeker Strasse 26 Hamburg Hamburg DE 22179
First registered
Oct 31, 2013

Formats

  • Plain hex B48547
  • Colon-separated B4:85:47
  • Hyphen-separated B4-85-47
  • Cisco dot notation B485.47