| 216.0.0.0/8 | WHOIS (ARIN) | American Registry for Internet Numbers | US |
| 216.163.96.0/19 | WHOIS (ARIN) | NRTC | — |
| 216.163.96.0/19 | ARIN assigned | — | US |
| 216.163.96.0/22 | BGP route | AS393301 ST. JOHN CO-OPERATIVE TELEPHONE AND TELEGRAPH COMPANY | — |
| 216.163.96.0/22 | WHOIS (ARIN) | PIONEER TELEPHONE HOLDING COMPANY, INC. | US |
| 216.163.112.0/22 | BGP route | AS40020 Farmers Telecommunications Cooperative, Inc. | — |
| 216.163.120.0/23 | BGP route | AS6250 NeoNova Network Services, LLC | — |
| 216.163.122.0/23 | BGP route | AS6250 NeoNova Network Services, LLC | — |
| 216.163.100.0/24 | BGP route | AS393301 ST. JOHN CO-OPERATIVE TELEPHONE AND TELEGRAPH COMPANY | — |
| 216.163.100.0/24 | WHOIS (ARIN) | PIONEER TELEPHONE HOLDING COMPANY, INC. | US |
| 216.163.101.0/24 | BGP route | AS54936 Wyyerd Group | — |
| 216.163.101.0/24 | WHOIS (ARIN) | ZONA COMMUNICATIONS | US |
| 216.163.102.0/24 | BGP route | AS19627 South Canaan Telephone Company of PA | — |
| 216.163.103.0/24 | BGP route | AS393301 ST. JOHN CO-OPERATIVE TELEPHONE AND TELEGRAPH COMPANY | — |
| 216.163.103.0/24 | WHOIS (ARIN) | PIONEER TELEPHONE HOLDING COMPANY, INC. | US |
| 216.163.104.0/24 | BGP route | AS393301 ST. JOHN CO-OPERATIVE TELEPHONE AND TELEGRAPH COMPANY | — |
| 216.163.104.0/24 | WHOIS (ARIN) | PIONEER TELEPHONE HOLDING COMPANY, INC. | US |
| 216.163.105.0/24 | BGP route | AS40020 Farmers Telecommunications Cooperative, Inc. | — |
| 216.163.105.0/24 | WHOIS (ARIN) | Farmers Telecommunications Cooperative | US |
| 216.163.106.0/24 | BGP route | AS397893 OTZ Telecommunications, LLC | — |
| 216.163.106.0/24 | WHOIS (ARIN) | OTZ Telecommunications, LLC | US |
| 216.163.107.0/24 | WHOIS (ARIN) | OTZ Telecommunications, LLC | US |
| 216.163.108.0/24 | BGP route | AS397340 Glasford Telephone Company | — |
| 216.163.108.0/24 | WHOIS (ARIN) | Glasford Telephone Company | US |
| 216.163.109.0/24 | BGP route | AS40020 Farmers Telecommunications Cooperative, Inc. | — |
| 216.163.109.0/24 | WHOIS (ARIN) | Farmers Telecommunications Cooperative | US |
| 216.163.110.0/24 | BGP route | AS32890 Beehive Telephone Company, Inc. | — |
| 216.163.110.0/24 | WHOIS (ARIN) | Wells Rural Electric Company | US |
| 216.163.111.0/24 | BGP route | AS40020 Farmers Telecommunications Cooperative, Inc. | — |
| 216.163.111.0/24 | WHOIS (ARIN) | Farmers Telecommunications Cooperative | US |
| 216.163.112.0/24 | WHOIS (ARIN) | Farmers Telecommunications Cooperative | US |
| 216.163.113.0/24 | WHOIS (ARIN) | Farmers Telecommunications Cooperative | US |
| 216.163.114.0/24 | WHOIS (ARIN) | Farmers Telecommunications Cooperative | US |
| 216.163.115.0/24 | WHOIS (ARIN) | Farmers Telecommunications Cooperative | US |
| 216.163.116.0/24 | WHOIS (ARIN) | OTZ Telecommunications, LLC | US |
| 216.163.122.0/24 | WHOIS (ARIN) | NRTC | US |
| 216.163.123.0/24 | WHOIS (ARIN) | OTZ Telephone Cooperative, Inc. | US |
| 216.163.124.0/24 | BGP route | AS393298 Fishers Island Telephone Corp. | — |
| 216.163.124.0/24 | WHOIS (ARIN) | Fishers Island Telephone Corp. | US |
| 216.163.125.0/24 | WHOIS (ARIN) | CRST Telephone Authority | US |
| 216.163.127.0/24 | WHOIS (ARIN) | OTZ Telecommunications, LLC | US |
| 216.163.126.0/25 | WHOIS (ARIN) | CRST Telephone Authority | US |
| 216.163.126.128/25 | WHOIS (ARIN) | CRST Telephone Authority | US |