220.228.128.0/18
Currently announced by AS9919 New Century InfoComm Tech Co., Ltd., in the routed prefix 220.228.128.0/18.
- Current ASN
- AS9919
- New Century InfoComm Tech Co., Ltd.
- Routed prefix
- 220.228.128.0/18
- Most specific route covering this prefix
- ASNs over time
- 1
- 4 announcement records
- RIR allocation
- APNIC
- Taiwan · 220.228.0.0/15
Routing data · Nov 10, 2026, 12:25 UTC
ASN historyEvery routed prefix covering 220.228.128.0/18
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 220.228.128.0/18 | AS9919 | New Century InfoComm Tech Co., Ltd. |  Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.128.0/17 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.0.0/16 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.0.0/15 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
More specific routes29 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 220.228.128.0/19 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.129.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.130.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.131.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.132.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.135.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.136.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.137.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.138.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.144.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.146.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.147.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.148.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.156.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.158.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.160.0/19 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.160.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.161.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.162.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.163.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.164.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.168.0/24 | AS4780 | New Century InfoComm Tech Co.,Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.169.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.170.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.171.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.172.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.173.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.174.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
| 220.228.175.0/24 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-11-10 12:25 | Announcing |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.