125.31.0.0/19
Currently announced by AS4609 Macau CTM, in the routed prefix 125.31.0.0/19.
- Current ASN
- AS4609
- Macau CTM
- Routed prefix
- 125.31.0.0/19
- Most specific route covering this prefix
- ASNs over time
- 1
- 2 announcement records
- RIR allocation
- APNIC
- Macao SAR China · 125.31.0.0/18
Routing data · Nov 11, 2026, 20:24 UTC
ASN historyEvery routed prefix covering 125.31.0.0/19
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 125.31.0.0/19 | AS4609 | Macau CTM |  Macao SAR China | Before monitoring | 2026-11-11 20:24 | Announcing |
| 125.31.0.0/18 | AS4609 | Macau CTM | Macao SAR China | Before monitoring | 2026-11-11 20:24 | Announcing |
More specific routes8 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 125.31.0.0/24 | AS4609 | Macau CTM | Macao SAR China | Before monitoring | 2026-11-11 20:24 | Announcing |
| 125.31.2.0/24 | AS4609 | Macau CTM | Macao SAR China | Before monitoring | 2026-11-11 20:24 | Announcing |
| 125.31.3.0/24 | AS4609 | Macau CTM | Macao SAR China | Before monitoring | 2026-11-11 20:24 | Announcing |
| 125.31.4.0/24 | AS4609 | Macau CTM | Macao SAR China | Before monitoring | 2026-11-11 20:24 | Announcing |
| 125.31.22.0/24 | AS4609 | Macau CTM | Macao SAR China | Before monitoring | 2026-11-11 20:24 | Announcing |
| 125.31.23.0/24 | AS4609 | Macau CTM | Macao SAR China | 2026-11-03 05:08 | 2026-11-11 20:24 | Announcing |
| 125.31.24.0/23 | AS4609 | Macau CTM | Macao SAR China | Before monitoring | 2026-11-11 20:24 | Announcing |
| 125.31.26.0/24 | AS4609 | Macau CTM | Macao SAR China | Before monitoring | 2026-11-11 20:24 | Announcing |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.