172.247.0.0/16
43 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 172.247.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.5.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.7.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.19.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.23.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.28.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.32.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.33.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.34.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.36.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 172.247.38.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.40.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.50.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.56.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.59.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.79.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.91.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.96.0/24 | Philippines (100%) | 1 | 1 | 1 |
| 172.247.97.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.100.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.105.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.108.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.110.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.113.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.117.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.119.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.128.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.134.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 172.247.142.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.144.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.150.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 172.247.166.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.169.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.173.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.180.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.182.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.186.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.190.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.223.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.231.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.239.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.243.0/24 | United States (100%) | 1 | 1 | 1 |
| 172.247.245.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
172.247.0.0 – 172.247.4.255 | AS40065 | CNSERVERS LLC | US |
172.247.5.0 – 172.247.6.255 | AS40065 | CNSERVERS LLC | US |
172.247.7.0 – 172.247.18.255 | AS40065 | CNSERVERS LLC | US |
172.247.19.0 – 172.247.22.255 | AS40065 | CNSERVERS LLC | US |
172.247.23.0 – 172.247.27.255 | AS40065 | CNSERVERS LLC | US |
172.247.28.0 – 172.247.31.255 | AS40065 | CNSERVERS LLC | US |
172.247.32.0 – 172.247.32.255 | AS21859 | Zenlayer Inc | US |
172.247.33.0 – 172.247.33.255 | AS40065 | CNSERVERS LLC | US |
172.247.34.0 – 172.247.35.255 | AS21859 | Zenlayer Inc | US |
172.247.36.0 – 172.247.37.255 | AS134176 | Cloudie Limited | HK |
172.247.38.0 – 172.247.39.255 | AS21859 | Zenlayer Inc | US |
172.247.40.0 – 172.247.49.255 | AS40065 | CNSERVERS LLC | US |
172.247.50.0 – 172.247.55.255 | AS40065 | CNSERVERS LLC | US |
172.247.56.0 – 172.247.58.255 | AS40065 | CNSERVERS LLC | US |
172.247.59.0 – 172.247.78.255 | AS40065 | CNSERVERS LLC | US |
28 more ranges in this block.