210.122.16.0/20
Currently announced by AS4961 Daewoo Information Systems, in the routed prefix 210.122.16.0/20.
- Current ASN
- AS4961
- Daewoo Information Systems
- Routed prefix
- 210.122.16.0/20
- Most specific route covering this prefix
- ASNs over time
- 2
- 2 announcement records
- RIR allocation
- APNIC
- South Korea · 210.122.0.0/16
Routing data · Nov 8, 2026, 10:26 UTC
ASN historyEvery routed prefix covering 210.122.16.0/20
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 210.122.16.0/20 | AS4961 | Daewoo Information Systems |  South Korea | Before monitoring | 2026-11-08 10:26 | Announcing |
| 210.122.0.0/16 | AS9848 | Sejong Networks | South Korea | Before monitoring | 2026-11-08 10:26 | Announcing |
More specific routes4 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 210.122.16.0/24 | AS3786 | LG Uplus | South Korea | 2026-11-05 06:24 | 2026-11-08 10:26 | Announcing |
| 210.122.17.0/24 | AS3786 | LG Uplus | South Korea | 2026-11-05 06:24 | 2026-11-08 10:26 | Announcing |
| 210.122.18.0/24 | AS3786 | LG Uplus | South Korea | 2026-11-05 06:24 | 2026-11-08 10:26 | Announcing |
| 210.122.19.0/24 | AS3786 | LG Uplus | South Korea | 2026-11-05 06:24 | 2026-11-08 10:26 | Announcing |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.