39.171.240.0/20
Currently announced by AS56041 China Mobile communications corporation, in the routed prefix 39.171.240.0/20.
- Current ASN
- AS56041
- China Mobile communications corporation
- Routed prefix
- 39.171.240.0/20
- Most specific route covering this prefix
- ASNs over time
- 2
- 3 announcement records
- RIR allocation
- APNIC
- China · 39.128.0.0/10
Routing data · Nov 8, 2026, 10:26 UTC
ASN historyEvery routed prefix covering 39.171.240.0/20
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 39.171.240.0/20 | AS56041 | China Mobile communications corporation |  China | Before monitoring | 2026-11-08 10:26 | Announcing |
| 39.171.0.0/16 | AS56041 | China Mobile communications corporation | China | Before monitoring | 2026-11-08 10:26 | Announcing |
| 39.128.0.0/10 | AS9808 | China Mobile Communications Group Co., Ltd. | China | Before monitoring | 2026-11-08 10:26 | Announcing |
More specific routes5 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 39.171.244.0/24 | AS56041 | China Mobile communications corporation | China | Before monitoring | 2026-11-08 10:26 | Announcing |
| 39.171.245.0/24 | AS56041 | China Mobile communications corporation | China | Before monitoring | 2026-11-08 10:26 | Announcing |
| 39.171.252.0/24 | AS56041 | China Mobile communications corporation | China | Before monitoring | 2026-11-08 10:26 | Announcing |
| 39.171.254.0/24 | AS56041 | China Mobile communications corporation | China | Before monitoring | 2026-11-08 10:26 | Announcing |
| 39.171.255.0/24 | AS56041 | China Mobile communications corporation | China | Before monitoring | 2026-11-08 10:26 | Announcing |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.