- Prefix
- A4:89:5B A4-89-5B A489.5B
- Block type
- MA-L (16,777,216 addresses)
- Address range
- A4:89:5B:00:00:00 – A4:89:5B:FF:FF:FF
- Organization
- ARK INFOSOLUTIONS PVT LTD
- Registered address
- 4428, GANESH BAZAR CLOTH MARKET, DELHI 110006, IN
- Country
- India (IN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up A4:89:5B:00:00:00
ARK INFOSOLUTIONS PVT LTD holds 1 block in total: see all. Source: IEEE Registration Authority public listing.