MAC Address Lookup

QTelNet, Inc. 00:30:57

00:30:57 is a 24-bit MA-L MAC address block registered to QTelNet, Inc. in CA.

Vendor

QTelNet, Inc.

MA-L · 24-bit
00:30:57

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:30:57
Match
MA-L assignment
Address range
00:30:57:00:00:00 – 00:30:57:FF:FF:FF
Addresses in block
16,777,216
Country
CA
Organization address
400 - 3115 12th Street NE Calgary Alberta CA T2E 7J2
First registered
Sep 8, 2000

Formats

  • Plain hex 003057
  • Colon-separated 00:30:57
  • Hyphen-separated 00-30-57
  • Cisco dot notation 0030.57

Prefix lineage

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

  1. E-Tel Corporation Sep 8, 2000
  2. QTelNet, Inc. Feb 6, 2005