50.31.128.0/17
Currently announced by AS23352 Summit, in the routed prefix 50.31.128.0/17.
- Current ASN
- AS23352
- Summit
- Routed prefix
- 50.31.128.0/17
- Most specific route covering this prefix
- ASNs over time
- 1
- 1 announcement record
- RIR allocation
- ARIN
- United States · 50.31.128.0/17
Routing data · Nov 8, 2026, 10:26 UTC
ASN historyEvery routed prefix covering 50.31.128.0/17
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 50.31.128.0/17 | AS23352 | Summit |  United States | Before monitoring | 2026-11-08 10:26 | Announcing |
More specific routes28 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 50.31.128.0/18 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.132.0/24 | AS25773 | Radware 25773 | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.139.0/24 | AS212238 | CDNEXT |  United Kingdom | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.140.0/22 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.142.0/24 | AS22075 | Outbrain, Inc. | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.152.0/24 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.161.0/24 | AS212238 | CDNEXT | United Kingdom | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.163.0/24 | AS10493 | Grand Central Networks Inc. | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.168.0/24 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.172.0/22 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.174.0/24 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.176.0/24 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.177.0/24 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.188.0/24 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.192.0/20 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.196.0/24 | AS30081 | CacheFly | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.197.0/24 | AS30081 | CacheFly | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.208.0/20 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.220.0/22 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.224.0/21 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.232.0/21 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.236.0/24 | AS2914 | NTT Global IP Network | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.238.0/24 | AS30081 | CacheFly | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.244.0/22 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.246.0/24 | AS40509 | FLY | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.248.0/21 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.248.0/24 | AS23352 | Summit | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 50.31.252.0/22 | AS394303 | BIGSCOOTS | United States | Before monitoring | 2026-11-05 00:27 | Stopped |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.