216.131.0.0/16
37 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 216.131.4.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.12.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.16.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.24.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.27.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.28.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.29.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.31.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.32.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.35.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.36.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 216.131.38.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 216.131.39.0/24 | Italy (100%) | 1 | 1 | 1 |
| 216.131.40.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.44.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.47.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.48.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.64.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.72.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.84.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.86.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.87.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.90.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.104.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.105.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.106.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.108.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.111.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 216.131.112.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.113.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.114.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 216.131.115.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.116.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 216.131.118.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.119.0/24 | United States (100%) | 1 | 1 | 1 |
| 216.131.121.0/24 | Estonia (100%) | 1 | 1 | 1 |
| 216.131.122.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
216.131.4.0 – 216.131.7.255 | AS23521 | Finastra Merchant Services Inc. | US |
216.131.12.0 – 216.131.15.255 | AS23521 | Finastra Merchant Services Inc. | US |
216.131.16.0 – 216.131.23.255 | AS33616 | Co-Mo Comm Inc | US |
216.131.24.0 – 216.131.26.255 | AS4314 | Vexus Fiber | US |
216.131.27.0 – 216.131.27.255 | AS4314 | Vexus Fiber | US |
216.131.28.0 – 216.131.28.255 | AS13693 | Vexus Fiber | US |
216.131.29.0 – 216.131.30.255 | AS4314 | Vexus Fiber | US |
216.131.31.0 – 216.131.31.255 | AS4314 | Vexus Fiber | US |
216.131.32.0 – 216.131.33.255 | AS16833 | TP ICAP Financials and Commodities LLC | US |
216.131.35.0 – 216.131.35.255 | AS16833 | TP ICAP Financials and Commodities LLC | US |
216.131.36.0 – 216.131.36.255 | AS38591 | Liquidnet Asia Limited | HK |
216.131.38.0 – 216.131.38.255 | AS29400 | TP ICAP GROUP SERVICES LIMITED | GB |
216.131.39.0 – 216.131.39.255 | AS6762 | TELECOM ITALIA SPARKLE S.p.A. | IT |
216.131.40.0 – 216.131.40.255 | AS16833 | TP ICAP Financials and Commodities LLC | US |
216.131.44.0 – 216.131.45.255 | AS16833 | TP ICAP Financials and Commodities LLC | US |
22 more ranges in this block.