- Prefix
- 44:AD:19 44-AD-19 44AD.19
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 44:AD:19:00:00:00 – 44:AD:19:FF:FF:FF
- Organization
- XINGFEI （H.K）LIMITED
- Registered address
- 6/F North Tower Wandelai Building No.29 Kejinan 6th Road, Nanshan District,Shenzhen,China, Shenzhen 518057, CN
- Country
- China (CN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 44:AD:19:00:00:00
XINGFEI （H.K）LIMITED holds 1 block in total: see all. Source: IEEE Registration Authority public listing.