MAC Address Lookup

Sichuan Tianyi Comheart Telecom Co.,LTD B8:DD:E8

B8:DD:E8 is a 24-bit MA-L MAC address block registered to Sichuan Tianyi Comheart Telecom Co.,LTD in CN.

Vendor

Sichuan Tianyi Comheart Telecom Co.,LTD

MA-L · 24-bit
B8:DD:E8

Unicast · Universally administered (U/L bit clear)

Matched prefix
B8:DD:E8
Match
MA-L assignment
Address range
B8:DD:E8:00:00:00 – B8:DD:E8:FF:FF:FF
Addresses in block
16,777,216
Country
CN
Organization address
No.198,First Section,Snow Mountain Avenue, Jinyuan Town, Dayi County Chengdu Sichuan CN 611330
First registered
Jun 6, 2025

Formats

  • Plain hex B8DDE8
  • Colon-separated B8:DD:E8
  • Hyphen-separated B8-DD-E8
  • Cisco dot notation B8DD.E8