← Back to Search
General Information
Name:
SOUTH DAKOTA NETWORK
Domain:
sdncommunications.com
Country:
US
Type:
isp
Registry:
ARIN
Prefix Counts
IPv4 Count:
142,848
IPv6 Count:
158,456,325,028,528,675,187,087,900,672
IPv4 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status | Size |
|---|---|---|---|---|---|---|
| 23.26.117.0/24 | US | NET-23-26-117-0-24 | Private Customer | ARIN | reassignment | 256 |
| 38.50.52.0/22 | US | VCC-CGNT-NET-1 | Cogent Communications | ARIN | reallocation | 1,024 |
| 38.67.248.0/21 | US | 38-67-248-0-21-1 | Cogent Communications | ARIN | reallocation | 2,048 |
| 38.191.156.0/22 | US | 38-191-156-0-1 | Cogent Communications | ARIN | reallocation | 1,024 |
| 64.33.224.0/19 | US | ITC-84 | Itc Telecom | ARIN | reassignment | 8,192 |
| 64.33.245.0/24 | US | SDN-64-33-224-0 | Sdn Communications Inc. | ARIN | allocation | 256 |
| 64.33.252.0/24 | US | MID-SDN64332520 | Midstate Communications | ARIN | reassignment | 256 |
| 64.33.253.0/24 | US | 0-253-33-64-SDN-BCKB-SIP | SDN-BCKB | ARIN | reassignment | 256 |
| 66.115.192.0/18 | US | SWTC | SWIFTEL COMMUNICATIONS | ARIN | reassignment | 16,384 |
| 66.115.198.0/24 | US | MIDSTATE-SDN6612861610 | Midstate Communications | ARIN | reassignment | 256 |
| 66.115.201.0/24 | US | 0-201-115-66-NAT-51 | NATIVE AMERICAN TELECOM | ARIN | reassignment | 256 |
| 66.115.220.0/24 | US | FIRST-PREMIER-66-115-220-0 | First Premier | ARIN | reassignment | 256 |
| 66.115.221.0/24 | US | FIRST-PREMIER-66-115-220-0 | First Premier | ARIN | reassignment | 256 |
| 66.115.223.0/24 | US | VALLEY-44 | Valley Telephone Company | ARIN | reassignment | 256 |
| 66.115.224.0/24 | US | CIS-518 | COMMUNITY INTERNET SERVICE | ARIN | reassignment | 256 |
| 66.115.226.0/24 | US | KENNE-24 | Kennebec Telephone Company | ARIN | reassignment | 256 |
| 66.115.227.0/24 | US | NLTGL | Next Level Technology Group LLC | ARIN | reassignment | 256 |
| 66.115.234.0/24 | US | VALLEY-44 | Valley Telephone Company | ARIN | reassignment | 256 |
| 66.115.235.0/24 | US | SENCORE-66-115-235-0 | Sencore | ARIN | reassignment | 256 |
| 66.115.252.0/23 | US | MC-1202 | Midstate Communications, Inc. | ARIN | reassignment | 512 |
| 66.115.254.0/24 | US | VALLEY-44 | Valley Telephone Company | ARIN | reassignment | 256 |
| 66.128.160.0/19 | US | THE-FIRST-NATIONAL-BANK-IN-SIOUX-FALLS | The First National Bank in Sioux Falls | ARIN | reallocation | 8,192 |
| 66.128.166.0/23 | US | MIDSTATE-SDN661281660 | Midstate Communications | ARIN | reassignment | 512 |
| 66.128.171.0/24 | US | VALLEY-44 | Valley Telecommunications | ARIN | reassignment | 256 |
| 66.128.173.0/24 | US | 0-173-128-66-VALLEY-44 | Valley Telephone Company | ARIN | reassignment | 256 |
| 66.128.174.0/24 | US | SOUTH-DAKOTA-INTERNET-ABUSE | B-y Internet, LLC | ARIN | reassignment | 256 |
| 66.128.175.0/24 | US | MIDSTATE-SDN661281750 | Midstate Communications | ARIN | reassignment | 256 |
| 66.128.176.0/24 | US | CIS-518 | COMMUNITY INTERNET SERVICE | ARIN | reassignment | 256 |
| 66.128.179.0/24 | US | SDN-BCKB | SDN-BCKB | ARIN | reassignment | 256 |
| 66.231.0.0/19 | US | 0-0-231-66-SDN-BCKB | SDN-BCKB | ARIN | reassignment | 8,192 |
| 66.231.0.0/24 | US | 0-0-231-66-SDN-BCKB | SDN-BCKB | ARIN | reassignment | 256 |
| 66.231.15.0/24 | US | SOUTH-DAKOTA-INTERNET-01 | B-y Internet, LLC | ARIN | reassignment | 256 |
| 66.231.21.0/24 | US | 0-21-231-66-SDN-BCKB-LR1 | SDN-BCKB | ARIN | reassignment | 256 |
| 66.231.26.0/24 | US | 0-26-231-66-MIDSTA-10 | Midstate Communications | ARIN | reassignment | 256 |
| 66.231.29.0/24 | US | 0-29-231-66-STURD-1 | Sturdevant's | ARIN | reassignment | 256 |
| 68.168.224.0/20 | US | CRTA-NET-1 | C.R.S.T. Telephone Authority | ARIN | allocation | 4,096 |
| 76.76.12.0/24 | US | INTERLAKES-WIRELESS-2787 | Interlakeswireless | ARIN | allocation | 256 |
| 98.159.176.0/20 | US | VENTURE-DSL | Venture Communications Cooperative, INC | ARIN | allocation | 4,096 |
| 104.167.204.0/22 | US | VALLEY-TELECOMMUNICATIONS | Valley Fibercom | ARIN | allocation | 1,024 |
| 139.60.108.0/22 | US | MVTIC | Mvtv Wireless | ARIN | allocation | 1,024 |
| 142.202.132.0/22 | US | VALLEY-TELECOMMUNICATIONS | Valley Fibercom | ARIN | allocation | 1,024 |
| 162.120.74.0/23 | US | MC-1202 | Midstate Communications, Inc. | ARIN | allocation | 512 |
| 162.218.46.0/23 | US | BREWSTER-NET-3 | Mvtv Infrastructure | ARIN | reassignment | 512 |
| 170.199.218.0/24 | US | MC-1202 | Midstate Communications, Inc. | ARIN | allocation | 256 |
| 170.199.219.0/24 | US | MC-1202 | Midstate Communications, Inc. | ARIN | allocation | 256 |
| 170.199.220.0/23 | US | MC-1202 | Midstate Communications, Inc. | ARIN | allocation | 512 |
| 192.69.144.0/22 | US | CLEMENTS-NET-1 | Mvtv Infrastructure | ARIN | reassignment | 1,024 |
| 192.190.206.0/23 | US | LAKE-CRYSTAL-NET-7 | Mvtv Infrastructure | ARIN | reassignment | 512 |
| 198.74.28.0/22 | US | MVTV-INFRASTRUCTURE-NET-1 | Mvtv Infrastructure | ARIN | reassignment | 1,024 |
| 199.96.68.0/22 | US | VALLEY-TELECOMMUNICATIONS | Valley Fibercom | ARIN | allocation | 1,024 |
| 204.80.157.0/24 | US | MC-1202 | Midstate Communications, Inc. | ARIN | allocation | 256 |
| 206.85.176.0/21 | US | VALLEYT-CGNT-NET-1 | Cogent Communications | ARIN | reassignment | 2,048 |
| 208.53.192.0/18 | US | MITCHELL-TELECOM-208-53-192-0 | Mitchell Telecom | ARIN | reassignment | 16,384 |
| 208.53.193.0/24 | US | MID-SDN208531930 | Midstate Communications | ARIN | reassignment | 256 |
| 208.53.194.0/24 | US | HANSON-COMMUNICATIONS-INC | Hanson Communications, Inc. | ARIN | reassignment | 256 |
| 208.53.196.0/24 | US | MID-SDN208531960 | Midstate Communications | ARIN | reassignment | 256 |
| 208.53.197.0/24 | US | MID-SDN208531960 | Midstate Communications | ARIN | reassignment | 256 |
| 208.53.198.0/23 | US | MID-SDN208531960 | Midstate Communications | ARIN | reassignment | 512 |
| 208.53.202.0/24 | US | FRTD-SDN208532020 | Hanson Communications, Inc. | ARIN | reassignment | 256 |
| 208.53.203.0/24 | US | FORT-RANDALL-TELEPHONE | FORT RANDALL TELEPHONE | ARIN | reassignment | 256 |
| 208.53.207.0/24 | US | 0-207-53-208-SDN-BCKB-LR2 | SDN-BCKB | ARIN | reassignment | 256 |
| 208.53.208.0/24 | US | 0-208-53-208-SDN-BCKB | SDN-BCKB | ARIN | reassignment | 256 |
| 208.53.209.0/24 | US | MID-SDN208532090 | Midstate Communications | ARIN | reassignment | 256 |
| 208.53.211.0/24 | US | FRTD-SDN208532110 | Hanson Communications, Inc. | ARIN | reassignment | 256 |
| 208.53.221.0/24 | US | MC-1202 | Midstate Communications, Inc. | ARIN | reassignment | 256 |
| 208.53.224.0/23 | US | SDN-VEN208532240 | Venture Communications | ARIN | reassignment | 512 |
| 208.53.226.0/23 | US | SDN-VEN208532240 | Venture Communications | ARIN | reassignment | 512 |
| 208.53.228.0/23 | US | SDN-VEN208532240 | Venture Communications | ARIN | reassignment | 512 |
| 208.53.230.0/23 | US | SDN-VEN208532240 | Venture Communications | ARIN | reassignment | 512 |
| 208.53.232.0/23 | US | SDN-VEN208532240 | Venture Communications | ARIN | reassignment | 512 |
| 208.53.234.0/23 | US | SDN-VEN208532240 | Venture Communications | ARIN | reassignment | 512 |
| 208.53.236.0/23 | US | SDN-VEN208532240 | Venture Communications | ARIN | reassignment | 512 |
| 208.53.238.0/24 | US | SDN-VEN208532240 | Venture Communications | ARIN | reassignment | 256 |
| 208.53.252.0/24 | US | SDN-INFOTECH-208-53-252-0 | Infotech Solutions LLC | ARIN | reassignment | 256 |
| 208.53.253.0/24 | US | VENTURE-SDN208532530 | Venture Communications | ARIN | reassignment | 256 |
| 209.142.104.0/22 | US | VENTURE2020 | Venture Communications Cooperative, INC | ARIN | allocation | 1,024 |
| 209.151.176.0/20 | US | SDN-209-151-176-0 | Sdn Communications Inc. | ARIN | allocation | 4,096 |
| 209.151.181.0/24 | US | KENNE-24 | KENNEBEC TELEPHONE COMPANY | ARIN | reassignment | 256 |
| 216.106.192.0/18 | US | ITC-84 | Itc Telecom | ARIN | reassignment | 16,384 |
| 216.106.216.0/22 | US | 0-216-106-216-VALLEY-44 | Valley Telephone Company | ARIN | reassignment | 1,024 |
| 216.106.232.0/22 | US | 0-224-106-216-ACC-770 | Alliance Communications | ARIN | reassignment | 1,024 |
| 216.249.192.0/18 | US | 0-192-249-216-ACC-770 | Alliance Communications | ARIN | reassignment | 16,384 |
| 216.249.195.0/24 | US | 0-195-249-216-ACC-770 | Alliance Communications | ARIN | reassignment | 256 |
| 216.249.197.0/24 | US | VTC-SDN2162491970 | Valley Telephone Company | ARIN | reallocation | 256 |
| 216.249.213.0/24 | US | VALLEY-44 | VALLEY-44 | ARIN | reassignment | 256 |
| 216.249.214.0/24 | US | INTERLAKES-WIRELESS | Interlakes Wireless | ARIN | reassignment | 256 |
| 216.249.222.0/23 | US | KENNE-42 | Kennebec Telephone Company | ARIN | reallocation | 512 |
| 216.249.224.0/23 | US | 0-224-249-216-MIDSTA-10 | Midstate Communications | ARIN | reassignment | 512 |
| 216.249.226.0/24 | US | VTC-SDN2162492260 | Valley Telephone Company | ARIN | reassignment | 256 |
| 216.249.227.0/24 | US | WIDEVOICE-2162492270 | Widevoice Communications, Inc. | ARIN | reassignment | 256 |
| 216.249.240.0/24 | US | NAT-51 | NATIVE AMERICAN TELECOM | ARIN | reassignment | 256 |
| 216.249.242.0/23 | US | MID-SDN2162492420 | Midstate Communications | ARIN | reassignment | 512 |
| 216.249.244.0/22 | US | SDN-VENT2162492440 | Venture Communications | ARIN | reassignment | 1,024 |
| 216.249.248.0/21 | US | SDN-VENT2162492480 | Venture Communications | ARIN | reassignment | 2,048 |
IPv6 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status |
|---|---|---|---|---|---|
| 2605:4900::/32 | US | IPV6-VENTURE-DSL | Venture Communications Cooperative, INC | ARIN | allocation |
| 2607:fc00::/32 | US | SDN-IPV6-2607-FC00-0-0-0-0-0-0 | Sdn Communications Inc. | ARIN | allocation |
Network Relationships
Downstreams:
AS6312, AS6580, AS10551, AS12042, AS12092, AS14675, AS14955, AS15100, AS15157, AS15204, AS17203, AS17378, AS18785, AS18870, AS19031, AS20014, AS20300, AS22223, AS23011, AS25732, AS26023, AS26793, AS26860, AS27539, AS30220, AS32231, AS32598, AS36013, AS46623, AS46900, AS47097, AS393452, AS393821, AS394790, AS395037, AS396119, AS396164, AS397608, AS397745, AS398112, AS398176, AS399036, AS399439, AS399763, AS401415
