203.70.128.0/18
Currently announced by AS4780 New Century InfoComm Tech Co.,Ltd., in the routed prefix 203.70.128.0/18.
- Current ASN
- AS4780
- New Century InfoComm Tech Co.,Ltd.
- Routed prefix
- 203.70.128.0/18
- Most specific route covering this prefix
- ASNs over time
- 1
- 2 announcement records
- RIR allocation
- APNIC
- Taiwan · 203.70.0.0/15
Routing data · Nov 1, 2026, 22:23 UTC
ASN historyEvery routed prefix covering 203.70.128.0/18
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 203.70.128.0/18 | AS4780 | New Century InfoComm Tech Co.,Ltd. |  Taiwan | Before monitoring | 2026-11-01 22:23 | Announcing |
| 203.70.0.0/16 | AS4780 | New Century InfoComm Tech Co.,Ltd. | Taiwan | Before monitoring | 2026-11-01 22:23 | Announcing |
More specific routes6 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 203.70.128.0/19 | AS4780 | New Century InfoComm Tech Co.,Ltd. | Taiwan | Before monitoring | 2026-11-01 22:23 | Announcing |
| 203.70.135.0/24 | AS4780 | New Century InfoComm Tech Co.,Ltd. | Taiwan | Before monitoring | 2026-11-01 22:23 | Announcing |
| 203.70.160.0/19 | AS4780 | New Century InfoComm Tech Co.,Ltd. | Taiwan | Before monitoring | 2026-11-01 22:23 | Announcing |
| 203.70.163.0/24 | AS4780 | New Century InfoComm Tech Co.,Ltd. | Taiwan | Before monitoring | 2026-11-01 22:23 | Announcing |
| 203.70.180.0/24 | AS4780 | New Century InfoComm Tech Co.,Ltd. | Taiwan | Before monitoring | 2026-11-01 22:23 | Announcing |
| 203.70.185.0/24 | AS4780 | New Century InfoComm Tech Co.,Ltd. | Taiwan | Before monitoring | 2026-11-01 22:23 | Announcing |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.