MAC Address Lookup

JiangSu NanJing University Electronic Information Technology Co.,Ltd EC:22:57

EC:22:57 is a 24-bit MA-L MAC address block registered to JiangSu NanJing University Electronic Information Technology Co.,Ltd in CN.

Vendor

JiangSu NanJing University Electronic Information Technology Co.,Ltd

MA-L · 24-bit
EC:22:57

Unicast · Universally administered (U/L bit clear)

Matched prefix
EC:22:57
Match
MA-L assignment
Address range
EC:22:57:00:00:00 – EC:22:57:FF:FF:FF
Addresses in block
16,777,216
Country
CN
Organization address
F7,Block 06 NanJing JiangSu CN 210000
First registered
Jun 18, 2013

Formats

  • Plain hex EC2257
  • Colon-separated EC:22:57
  • Hyphen-separated EC-22-57
  • Cisco dot notation EC22.57