- Prefix
- 20:AC:9C 20-AC-9C 20AC.9C
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 20:AC:9C:00:00:00 – 20:AC:9C:FF:FF:FF
- Organization
- China Telecom Corporation Limited
- Registered address
- 31 Jinrong Street, Xicheng District, Beijing, China, Beijing, China 100033, CN
- Country
- China (CN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 20:AC:9C:00:00:00
China Telecom Corporation Limited holds 1 block in total: see all. Source: IEEE Registration Authority public listing.