- Prefix
- 00:0A:21 00-0A-21 000A.21
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:0A:21:00:00:00 – 00:0A:21:FF:FF:FF
- Organization
- Integra Telecom Co. Ltd
- Registered address
- 7th floor Hwayoung Bld. 112-2, Seoul, KR
- Country
- South Korea (KR)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:0A:21:00:00:00
Integra Telecom Co. Ltd holds 1 block in total: see all. Source: IEEE Registration Authority public listing.