122.147.28.0/22
Currently announced by AS9922 New Kaohsiung Broadband, in the routed prefix 122.147.28.0/22.
- Current ASN
- AS9922
- New Kaohsiung Broadband
- Routed prefix
- 122.147.28.0/22
- Most specific route covering this prefix
- ASNs over time
- 2
- 6 announcement records
- RIR allocation
- APNIC
- Taiwan · 122.146.0.0/15
Routing data · Oct 23, 2026, 00:24 UTC
ASN historyEvery routed prefix covering 122.147.28.0/22
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 122.147.28.0/22 | AS9922 | New Kaohsiung Broadband |  Taiwan | Before monitoring | 2026-10-23 00:24 | Announcing |
| 122.147.0.0/19 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-10-23 00:24 | Announcing |
| 122.147.0.0/18 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-10-23 00:24 | Announcing |
| 122.147.0.0/17 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-10-23 00:24 | Announcing |
| 122.147.0.0/16 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-10-23 00:24 | Announcing |
| 122.146.0.0/15 | AS9919 | New Century InfoComm Tech Co., Ltd. | Taiwan | Before monitoring | 2026-10-23 00:24 | Announcing |
More specific routes0 total
No more specific routes inside this prefix.
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.