203.172.0.0/16
28 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 203.172.0.0/24 | Philippines (100%) | 1 | 1 | 1 |
| 203.172.32.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.35.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.40.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.44.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.45.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.52.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.53.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.55.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.56.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.59.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.60.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.63.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.64.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.69.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.73.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.74.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.89.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.93.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.95.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.104.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.109.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.111.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.114.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.117.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.118.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.127.0/24 | Thailand (100%) | 1 | 1 | 1 |
| 203.172.128.0/24 | Thailand (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
203.172.0.0 – 203.172.31.255 | AS7629 | VITRO Inc. | PH |
203.172.32.0 – 203.172.34.255 | AS4750 | CS Loxinfo Public Company Limited | TH |
203.172.35.0 – 203.172.39.255 | AS4750 | CS Loxinfo Public Company Limited | TH |
203.172.40.0 – 203.172.43.255 | AS9891 | CS Loxinfo Public Company Limited | TH |
203.172.44.0 – 203.172.44.255 | AS45458 | ADVANCED WIRELESS NETWORK COMPANY LIMITED | TH |
203.172.45.0 – 203.172.51.255 | AS4750 | CS Loxinfo Public Company Limited | TH |
203.172.52.0 – 203.172.52.255 | AS45458 | ADVANCED WIRELESS NETWORK COMPANY LIMITED | TH |
203.172.53.0 – 203.172.54.255 | AS4750 | CS Loxinfo Public Company Limited | TH |
203.172.55.0 – 203.172.55.255 | AS45458 | ADVANCED WIRELESS NETWORK COMPANY LIMITED | TH |
203.172.56.0 – 203.172.58.255 | AS4750 | CS Loxinfo Public Company Limited | TH |
203.172.59.0 – 203.172.59.255 | AS45458 | ADVANCED WIRELESS NETWORK COMPANY LIMITED | TH |
203.172.60.0 – 203.172.62.255 | AS4750 | CS Loxinfo Public Company Limited | TH |
203.172.63.0 – 203.172.63.255 | AS45458 | ADVANCED WIRELESS NETWORK COMPANY LIMITED | TH |
203.172.64.0 – 203.172.67.255 | AS4750 | CS Loxinfo Public Company Limited | TH |
203.172.69.0 – 203.172.72.255 | AS4750 | CS Loxinfo Public Company Limited | TH |
13 more ranges in this block.