211.102.128.0/18
Currently announced by AS4837 China Unicom, in the routed prefix 211.102.128.0/18.
- Current ASN
- AS4837
- China Unicom
- Routed prefix
- 211.102.128.0/18
- Most specific route covering this prefix
- ASNs over time
- 1
- 1 announcement record
- RIR allocation
- APNIC
- China · 211.102.0.0/16
Routing data · Nov 1, 2026, 22:23 UTC
ASN historyEvery routed prefix covering 211.102.128.0/18
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 211.102.128.0/18 | AS4837 | China Unicom |  China | Before monitoring | 2026-11-01 22:23 | Announcing |
More specific routes9 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 211.102.136.0/22 | AS211121 | Tiger Network AS211121 |  Japan | Before monitoring | 2026-11-01 22:23 | Announcing |
| 211.102.140.0/22 | AS211121 | Tiger Network AS211121 | Japan | Before monitoring | 2026-11-01 22:23 | Announcing |
| 211.102.176.0/22 | AS9911 | Singapore Telecom |  Singapore | Before monitoring | 2026-11-01 22:23 | Announcing |
| 211.102.180.0/22 | AS9911 | Singapore Telecom | Singapore | Before monitoring | 2026-11-01 22:23 | Announcing |
| 211.102.184.0/22 | AS138968 | Rainbow Network Japan | Japan | 2026-10-29 18:21 | 2026-11-01 22:23 | Announcing |
| 211.102.152.0/22 | AS136826 | PT TITIK TERANG MAKMUR |  Indonesia | Before monitoring | 2026-10-29 16:23 | Stopped |
| 211.102.156.0/22 | AS136826 | PT TITIK TERANG MAKMUR | Indonesia | Before monitoring | 2026-10-29 16:23 | Stopped |
| 211.102.184.0/22 | AS134140 | Philippine Long Distance Telephone Co. |  Philippines | Before monitoring | 2026-10-29 16:23 | Stopped |
| 211.102.188.0/22 | AS134140 | Philippine Long Distance Telephone Co. | Philippines | Before monitoring | 2026-10-29 20:21 | Stopped |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.