| 209.0.0.0/8 | WHOIS (ARIN) | American Registry for Internet Numbers | US |
| 209.81.0.0/18 | BGP route | AS7091 Next Level Connect | — |
| 209.81.0.0/18 | WHOIS (ARIN) | Next Level Connect | — |
| 209.81.0.0/18 | ARIN assigned | — | US |
| 209.81.32.0/20 | BGP route | AS397379 Next Level Connect | — |
| 209.81.32.0/22 | BGP route | AS397379 Next Level Connect | — |
| 209.81.36.0/22 | BGP route | AS397379 Next Level Connect | — |
| 209.81.40.0/22 | BGP route | AS397379 Next Level Connect | — |
| 209.81.44.0/22 | BGP route | AS397379 Next Level Connect | — |
| 209.81.32.0/23 | BGP route | AS397379 Next Level Connect | — |
| 209.81.34.0/23 | BGP route | AS397379 Next Level Connect | — |
| 209.81.36.0/23 | BGP route | AS397379 Next Level Connect | — |
| 209.81.38.0/23 | BGP route | AS397379 Next Level Connect | — |
| 209.81.40.0/23 | BGP route | AS397379 Next Level Connect | — |
| 209.81.42.0/23 | BGP route | AS397379 Next Level Connect | — |
| 209.81.44.0/23 | BGP route | AS397379 Next Level Connect | — |
| 209.81.46.0/23 | BGP route | AS397379 Next Level Connect | — |
| 209.81.13.0/24 | BGP route | AS397379 Next Level Connect | — |
| 209.81.32.0/24 | BGP route | AS397379 Next Level Connect | — |
| 209.81.33.0/24 | BGP route | AS397379 Next Level Connect | — |
| 209.81.34.0/24 | BGP route | AS397379 Next Level Connect | — |
| 209.81.35.0/24 | BGP route | AS397379 Next Level Connect | — |
| 209.81.36.0/24 | BGP route | AS397379 Next Level Connect | — |
| 209.81.37.0/24 | BGP route | AS397379 Next Level Connect | — |
| 209.81.38.0/24 | BGP route | AS397379 Next Level Connect | — |
| 209.81.39.0/24 | BGP route | AS397379 Next Level Connect | — |
| 209.81.40.0/24 | BGP route | AS397379 Next Level Connect | — |
| 209.81.41.0/24 | BGP route | AS397379 Next Level Connect | — |
| 209.81.42.0/24 | BGP route | AS397379 Next Level Connect | — |
| 209.81.44.0/24 | BGP route | AS397379 Next Level Connect | — |
| 209.81.46.0/24 | BGP route | AS397379 Next Level Connect | — |
| 209.81.47.0/24 | BGP route | AS397379 Next Level Connect | — |
| 209.81.2.224/27 | WHOIS (ARIN) | Single Point of Contact | US |
| 209.81.13.128/28 | WHOIS (ARIN) | Merlin.org | US |
| 209.81.36.208/28 | WHOIS (ARIN) | Recor Medical | US |
| 209.81.38.32/28 | WHOIS (ARIN) | Private Customer | US |
| 209.81.40.144/28 | WHOIS (ARIN) | Recor Medical | US |
| 209.81.42.128/28 | WHOIS (ARIN) | Recor Medical | US |
| 209.81.36.192/29 | WHOIS (ARIN) | Reve Art | US |
| 209.81.40.40/29 | WHOIS (ARIN) | MVSC | US |
| 209.81.42.48/29 | WHOIS (ARIN) | Velocity Global / Pebl | US |