104.243.0.0/16
38 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 104.243.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.16.0/24 | Canada (100%) | 1 | 1 | 1 |
| 104.243.32.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.48.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.64.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.80.0/24 | Canada (100%) | 1 | 1 | 1 |
| 104.243.96.0/24 | Canada (100%) | 1 | 1 | 1 |
| 104.243.112.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.128.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.144.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.160.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.176.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.192.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.193.0/24 | Romania (100%) | 1 | 1 | 1 |
| 104.243.199.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.203.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.204.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.207.0/24 | Romania (100%) | 1 | 1 | 1 |
| 104.243.208.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.209.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.210.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.211.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.212.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 104.243.213.0/24 | Romania (100%) | 1 | 1 | 1 |
| 104.243.214.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 104.243.220.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.221.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.222.0/24 | Canada (100%) | 1 | 1 | 1 |
| 104.243.223.0/24 | Canada (100%) | 1 | 1 | 1 |
| 104.243.224.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.240.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 104.243.242.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 104.243.245.0/24 | United States (100%) | 1 | 1 | 1 |
| 104.243.246.0/24 | Romania (100%) | 1 | 1 | 1 |
| 104.243.248.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 104.243.250.0/24 | Moldova (100%) | 1 | 1 | 1 |
| 104.243.251.0/24 | Romania (100%) | 1 | 1 | 1 |
| 104.243.254.0/24 | Canada (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
104.243.0.0 – 104.243.15.255 | AS17064 | TISD Inc. | US |
104.243.16.0 – 104.243.31.255 | AS25820 | IT7 Networks Inc | CA |
104.243.32.0 – 104.243.47.255 | AS23470 | ReliableSite.Net LLC | US |
104.243.48.0 – 104.243.63.255 | AS36223 | Spanish Fork City | US |
104.243.64.0 – 104.243.79.255 | AS16433 | NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION | US |
104.243.80.0 – 104.243.95.255 | AS40788 | Start Communications | CA |
104.243.96.0 – 104.243.111.255 | AS54614 | CIK Telecom INC | CA |
104.243.112.0 – 104.243.127.255 | AS23316 | Bel Air Internet LLC | US |
104.243.128.0 – 104.243.143.255 | AS26658 | HT | US |
104.243.144.0 – 104.243.159.255 | AS32003 | LiteWire Internet Services Inc. | US |
104.243.160.0 – 104.243.175.255 | AS63353 | Pelican Broadband | US |
104.243.176.0 – 104.243.191.255 | AS63089 | Salina Spavinaw Telephone Company Inc | US |
104.243.192.0 – 104.243.192.255 | AS13335 | Cloudflare Inc. | US |
104.243.193.0 – 104.243.198.255 | AS9009 | M247 Europe SRL | RO |
104.243.199.0 – 104.243.202.255 | AS22773 | Cox Communications Inc. | US |
23 more ranges in this block.