Network

MAC Address Generatorclient-side

Name: MAC Address Generator
Author: Daniel Chen

Generate one or many random MAC addresses with a fixed prefix, case, and separator of your choosing.

IPv6 ULA Generator

Roll a random IPv6 unique local address prefix (fd00::/8) for private networks, following RFC 4193.

MAC Address Lookup

Look up the hardware vendor registered to a MAC address or OUI prefix.