| Announced Prefix | Description | מדינה | קידומת הורה | רישות RIR |
|---|
| 149.20.0.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.1.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.10.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.12.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.13.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.14.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.15.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.16.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.17.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.18.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.19.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.20.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.21.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.22.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.23.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.24.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.25.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.26.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.27.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 149.20.28.0/24 | Internet Systems Consortium, Inc. | United States | 149.20.0.0/18 | ARIN |
| 2001:4f8:4::/46 | Internet Systems Consortium, Inc. | United States | 2001:4f8::/32 | ARIN |
| 2001:4f8:4::/48 | Internet Systems Consortium, Inc. | United States | 2001:4f8::/32 | ARIN |
| 2001:4f8:8::/48 | Internet Systems Consortium, Inc. | United States | 2001:4f8::/32 | ARIN |
| 2001:4f8::/32 | Internet Systems Consortium, Inc. | United States | | ARIN |
| 2001:4f8::/48 | Internet Systems Consortium, Inc. | United States | 2001:4f8::/32 | ARIN |
| 2001:4f8:fffe::/48 | Internet Systems Consortium, Inc. | United States | 2001:4f8::/32 | ARIN |
| 2001:4f8:ffff::/48 | Internet Systems Consortium, Inc. | United States | 2001:4f8::/32 | ARIN |
