MAC Address Lookup

Comcast-SRL 78:72:64:C

78:72:64:C is a 28-bit MA-M MAC address block registered to Comcast-SRL in DO.

Vendor

Comcast-SRL

MA-M · 28-bit
78:72:64:C

Unicast · Universally administered (U/L bit clear)

Matched prefix
78:72:64:C
Match
MA-M assignment
Address range
78:72:64:C0:00:00 – 78:72:64:CF:FF:FF
Addresses in block
1,048,576
Country
DO
Organization address
Alejo Martinez 17 Sosua Puerto Plata DO 34443
First registered
Aug 25, 2021

Formats

  • Plain hex 787264C
  • Colon-separated 78:72:64:C
  • Hyphen-separated 78-72-64-C
  • Cisco dot notation 7872.64C