27.47.8.0/22
Currently announced by AS17622 China Unicom Guangzhou network, in the routed prefix 27.47.8.0/22.
- Current ASN
- AS17622
- China Unicom Guangzhou network
- Routed prefix
- 27.47.8.0/22
- Most specific route covering this prefix
- ASNs over time
- 2
- 4 announcement records
- RIR allocation
- APNIC
- China · 27.40.0.0/13
Routing data · Oct 23, 2026, 06:22 UTC
ASN historyEvery routed prefix covering 27.47.8.0/22
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 27.47.8.0/22 | AS17622 | China Unicom Guangzhou network |  China | Before monitoring | 2026-10-23 06:22 | Announcing |
| 27.47.0.0/19 | AS17622 | China Unicom Guangzhou network | China | Before monitoring | 2026-10-23 06:22 | Announcing |
| 27.47.0.0/18 | AS17622 | China Unicom Guangzhou network | China | Before monitoring | 2026-10-23 06:22 | Announcing |
| 27.40.0.0/13 | AS17816 | CHINA169-GZ | China | Before monitoring | 2026-10-23 06:22 | Announcing |
More specific routes4 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 27.47.8.0/24 | AS17622 | China Unicom Guangzhou network | China | 2026-10-22 22:19 | 2026-10-23 06:22 | Announcing |
| 27.47.9.0/24 | AS17622 | China Unicom Guangzhou network | China | 2026-10-22 22:19 | 2026-10-23 06:22 | Announcing |
| 27.47.10.0/23 | AS17622 | China Unicom Guangzhou network | China | Before monitoring | 2026-10-23 06:22 | Announcing |
| 27.47.8.0/23 | AS17622 | China Unicom Guangzhou network | China | Before monitoring | 2026-10-22 20:21 | Stopped |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.