| 208.126.0.0/21 | AS400706HEART-OF-IOWA-UNION - Heart of Iowa Communications Cooperative | No ROA | — | 5/31/2026 |
| 208.126.24.0/22 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.196.0/22 | AS63152CASCADE-COMMUNICATIONS-01 - Cascade Communications Company | No ROA | — | 5/31/2026 |
| 208.126.108.0/22 | AS402135CITIZENS-MUTUAL-TELEPHONE-COOPERATIVE-ASN - Citizens Mutual Telephone Cooperative | No ROA | — | 5/31/2026 |
| 208.126.192.0/23 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.134.0/23 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.174.0/23 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.64.0/23 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.86.0/23 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.46.0/23 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.202.0/23 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.102.0/23 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.164.0/23 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.34.0/23 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.152.0/23 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.142.0/23 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.140.0/23 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.228.0/23 | AS13356PANORA - Panora Telco | No ROA | — | 5/31/2026 |
| 208.126.194.0/23 | AS18883FIBERNET-NETWORK-OPERATIONS-CENTER - FiberNet Communications L.C. | No ROA | — | 5/31/2026 |
| 208.126.180.0/23 | AS18883FIBERNET-NETWORK-OPERATIONS-CENTER - FiberNet Communications L.C. | No ROA | — | 5/31/2026 |
| 208.126.58.0/23 | AS30325SSTC-NET-1 - South Slope Cooperative Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.56.0/23 | AS46892WINNE-IPV4-1 - Winnebago Cooperative Telecom Association | No ROA | — | 5/31/2026 |
| 208.126.122.0/23 | AS46892WINNE-IPV4-1 - Winnebago Cooperative Telecom Association | No ROA | — | 5/31/2026 |
| 208.126.68.0/23 | AS62886OMNITEL - OMNITEL COMMUNICATIONS | No ROA | — | 5/31/2026 |
| 208.126.30.0/23 | AS62886OMNITEL - OMNITEL COMMUNICATIONS | No ROA | — | 5/31/2026 |
| 208.126.188.0/23 | AS63152CASCADE-COMMUNICATIONS-01 - Cascade Communications Company | No ROA | — | 5/31/2026 |
| 208.126.232.0/23 | AS63394EIDG-AS1 - Eastern Iowa IP, LLC | No ROA | — | 5/31/2026 |
| 208.126.210.0/23 | AS63394EIDG-AS1 - Eastern Iowa IP, LLC | No ROA | — | 5/31/2026 |
| 208.126.70.0/23 | AS394911COM1-ASN - Comm1 | No ROA | — | 5/31/2026 |
| 208.126.160.0/23 | AS396443WESTERN-IOWA-NETWORKS-396443 - Western Iowa Networks | No ROA | — | 5/31/2026 |
| 208.126.170.0/23 | AS398052MECHANICSVILLE - Mechanicsville Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.204.0/23 | AS399378SMTC-01 - Stratford Mutual Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.112.0/23 | AS399559ALPINE-PUBLIC-ASN - Alpine Communications L.C. | No ROA | — | 5/31/2026 |
| 208.126.178.0/23 | AS399559ALPINE-PUBLIC-ASN - Alpine Communications L.C. | No ROA | — | 5/31/2026 |
| 208.126.76.0/23 | AS399559ALPINE-PUBLIC-ASN - Alpine Communications L.C. | No ROA | — | 5/31/2026 |
| 208.126.92.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.11.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.14.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.18.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.19.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.20.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.21.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.234.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.28.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.213.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.209.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.42.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.53.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.60.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.184.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.183.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.79.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.82.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.88.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.91.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.121.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.93.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.94.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.95.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.118.0/24 | AS5056AUREON-5056 - Aureon Network Services | No ROA | — | 5/31/2026 |
| 208.126.75.0/24 | AS11698WIATEL - WESTERN IOWA TELEPHONE ASSOCIATION (A COOPERATIVE) | No ROA | — | 5/31/2026 |
| 208.126.131.0/24 | AS13356PANORA - Panora Telco | No ROA | — | 5/31/2026 |
| 208.126.62.0/24 | AS17137HAWKEYE-SYNIVERSE - Hawkeye Switching LLC. | No ROA | — | 5/31/2026 |
| 208.126.41.0/24 | AS17137HAWKEYE-SYNIVERSE - Hawkeye Switching LLC. | No ROA | — | 5/31/2026 |
| 208.126.145.0/24 | AS18883FIBERNET-NETWORK-OPERATIONS-CENTER - FiberNet Communications L.C. | No ROA | — | 5/31/2026 |
| 208.126.72.0/24 | AS18883FIBERNET-NETWORK-OPERATIONS-CENTER - FiberNet Communications L.C. | No ROA | — | 5/31/2026 |
| 208.126.173.0/24 | AS18883FIBERNET-NETWORK-OPERATIONS-CENTER - FiberNet Communications L.C. | No ROA | — | 5/31/2026 |
| 208.126.172.0/24 | AS18883FIBERNET-NETWORK-OPERATIONS-CENTER - FiberNet Communications L.C. | No ROA | — | 5/31/2026 |
| 208.126.84.0/24 | AS18883FIBERNET-NETWORK-OPERATIONS-CENTER - FiberNet Communications L.C. | No ROA | — | 5/31/2026 |
| 208.126.155.0/24 | AS18883FIBERNET-NETWORK-OPERATIONS-CENTER - FiberNet Communications L.C. | No ROA | — | 5/31/2026 |
| 208.126.208.0/24 | AS18883FIBERNET-NETWORK-OPERATIONS-CENTER - FiberNet Communications L.C. | No ROA | — | 5/31/2026 |
| 208.126.154.0/24 | AS18883FIBERNET-NETWORK-OPERATIONS-CENTER - FiberNet Communications L.C. | No ROA | — | 5/31/2026 |
| 208.126.74.0/24 | AS19628MCG-NET-1 - Mahaska Communication Group, LLC | No ROA | — | 5/31/2026 |
| 208.126.107.0/24 | AS19628MCG-NET-1 - Mahaska Communication Group, LLC | No ROA | — | 5/31/2026 |
| 208.126.106.0/24 | AS19628MCG-NET-1 - Mahaska Communication Group, LLC | No ROA | — | 5/31/2026 |
| 208.126.105.0/24 | AS19628MCG-NET-1 - Mahaska Communication Group, LLC | No ROA | — | 5/31/2026 |
| 208.126.104.0/24 | AS19628MCG-NET-1 - Mahaska Communication Group, LLC | No ROA | — | 5/31/2026 |
| 208.126.22.0/24 | AS20273WEBSTER-CALHOUN-ASN - WCCTA | No ROA | — | 5/31/2026 |
| 208.126.58.0/24 | AS30325SSTC-NET-1 - South Slope Cooperative Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.207.0/24 | AS30325SSTC-NET-1 - South Slope Cooperative Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.218.0/24 | AS30325SSTC-NET-1 - South Slope Cooperative Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.59.0/24 | AS30325SSTC-NET-1 - South Slope Cooperative Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.78.0/24 | AS30325SSTC-NET-1 - South Slope Cooperative Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.166.0/24 | AS30325SSTC-NET-1 - South Slope Cooperative Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.206.0/24 | AS30325SSTC-NET-1 - South Slope Cooperative Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.200.0/24 | AS30325SSTC-NET-1 - South Slope Cooperative Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.219.0/24 | AS30325SSTC-NET-1 - South Slope Cooperative Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.23.0/24 | AS30325SSTC-NET-1 - South Slope Cooperative Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.138.0/24 | AS30325SSTC-NET-1 - South Slope Cooperative Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.139.0/24 | AS30325SSTC-NET-1 - South Slope Cooperative Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.201.0/24 | AS30325SSTC-NET-1 - South Slope Cooperative Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.167.0/24 | AS30325SSTC-NET-1 - South Slope Cooperative Telephone Company | No ROA | — | 5/31/2026 |
| 208.126.122.0/24 | AS46892WINNE-IPV4-1 - Winnebago Cooperative Telecom Association | No ROA | — | 5/31/2026 |
| 208.126.123.0/24 | AS46892WINNE-IPV4-1 - Winnebago Cooperative Telecom Association | No ROA | — | 5/31/2026 |
| 208.126.57.0/24 | AS46892WINNE-IPV4-1 - Winnebago Cooperative Telecom Association | No ROA | — | 5/31/2026 |
| 208.126.56.0/24 | AS46892WINNE-IPV4-1 - Winnebago Cooperative Telecom Association | No ROA | — | 5/31/2026 |
| 208.126.212.0/24 | AS46892WINNE-IPV4-1 - Winnebago Cooperative Telecom Association | No ROA | — | 5/31/2026 |
| 208.126.220.0/24 | AS53347PREMIER-COMMUNICATIONS - Premier Communications | No ROA | — | 5/31/2026 |
| 208.126.38.0/24 | AS53347PREMIER-COMMUNICATIONS - Premier Communications | No ROA | — | 5/31/2026 |
| 208.126.36.0/24 | AS53347PREMIER-COMMUNICATIONS - Premier Communications | No ROA | — | 5/31/2026 |
| 208.126.37.0/24 | AS53347PREMIER-COMMUNICATIONS - Premier Communications | No ROA | — | 5/31/2026 |
| 208.126.116.0/24 | AS53347PREMIER-COMMUNICATIONS - Premier Communications | No ROA | — | 5/31/2026 |
| 208.126.120.0/24 | AS53347PREMIER-COMMUNICATIONS - Premier Communications | No ROA | — | 5/31/2026 |
| 208.126.190.0/24 | AS54374WMTA - WMTel | No ROA | — | 5/31/2026 |
| 208.126.61.0/24 | AS54374WMTA - WMTel | No ROA | — | 5/31/2026 |
| 208.126.130.0/24 | AS54374WMTA - WMTel | No ROA | — | 5/31/2026 |
| 208.126.191.0/24 | AS62825WTC-40-AS - Walnut Communications | No ROA | — | 5/31/2026 |
| 208.126.211.0/24 | AS63394EIDG-AS1 - Eastern Iowa IP, LLC | No ROA | — | 5/31/2026 |
| 208.126.83.0/24 | AS63394EIDG-AS1 - Eastern Iowa IP, LLC | No ROA | — | 5/31/2026 |
| 208.126.233.0/24 | AS63394EIDG-AS1 - Eastern Iowa IP, LLC | No ROA | — | 5/31/2026 |
| 208.126.124.0/24 | AS63394EIDG-AS1 - Eastern Iowa IP, LLC | No ROA | — | 5/31/2026 |
| 208.126.210.0/24 | AS63394EIDG-AS1 - Eastern Iowa IP, LLC | No ROA | — | 5/31/2026 |
| 208.126.126.0/24 | AS63394EIDG-AS1 - Eastern Iowa IP, LLC | No ROA | — | 5/31/2026 |
| 208.126.125.0/24 | AS63394EIDG-AS1 - Eastern Iowa IP, LLC | No ROA | — | 5/31/2026 |
| 208.126.232.0/24 | AS63394EIDG-AS1 - Eastern Iowa IP, LLC | No ROA | — | 5/31/2026 |
| 208.126.225.0/24 | AS396443WESTERN-IOWA-NETWORKS-396443 - Western Iowa Networks | No ROA | — | 5/31/2026 |
| 208.126.227.0/24 | AS396443WESTERN-IOWA-NETWORKS-396443 - Western Iowa Networks | No ROA | — | 5/31/2026 |
| 208.126.226.0/24 | AS396443WESTERN-IOWA-NETWORKS-396443 - Western Iowa Networks | No ROA | — | 5/31/2026 |
| 208.126.224.0/24 | AS396443WESTERN-IOWA-NETWORKS-396443 - Western Iowa Networks | No ROA | — | 5/31/2026 |
| 208.126.235.0/24 | AS396461NATEL-ASN1 - Liberty Communications | No ROA | — | 5/31/2026 |
| 208.126.32.0/24 | AS396878SPENCERMUNICIPALUTILITIES - Spencer Municipal Utilities | No ROA | — | 5/31/2026 |
| 208.126.168.0/24 | AS397305FMCTC - FMCTC | No ROA | — | 5/31/2026 |
| 208.126.176.0/24 | AS397305FMCTC - FMCTC | No ROA | — | 5/31/2026 |
| 208.126.52.0/24 | AS397475FBCOM - F&B Communications, Inc. | No ROA | — | 5/31/2026 |
| 208.126.114.0/24 | AS397475FBCOM - F&B Communications, Inc. | No ROA | — | 5/31/2026 |
| 208.126.51.0/24 | AS399559ALPINE-PUBLIC-ASN - Alpine Communications L.C. | No ROA | — | 5/31/2026 |
| 208.126.137.0/24 | AS399753MINBURNAS - Minburn Communications | No ROA | — | 5/31/2026 |
| 208.126.186.0/24 | AS400180FMTC-STANTON - The Farmers Mutual Telephone Company of Stanton, Iowa | No ROA | — | 5/31/2026 |