210.90.0.0/16
31 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 210.90.0.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.1.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.6.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.7.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.8.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.9.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.15.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.16.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.21.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.28.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.29.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.44.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.45.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.46.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.48.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.59.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.77.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.80.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.81.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.82.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.83.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.101.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.160.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.162.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.191.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.192.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.198.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.199.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.200.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.214.0/24 | South Korea (100%) | 1 | 1 | 1 |
| 210.90.215.0/24 | South Korea (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
210.90.0.0 – 210.90.0.255 | AS9647 | Seoul Metropolitan Government | KR |
210.90.1.0 – 210.90.5.255 | AS4766 | Korea Telecom | KR |
210.90.6.0 – 210.90.6.255 | AS45400 | Korea Telecom | KR |
210.90.7.0 – 210.90.7.255 | AS4766 | Korea Telecom | KR |
210.90.8.0 – 210.90.8.255 | AS17841 | NATIONAL INFORMATION RESOURCES SERVICE | KR |
210.90.9.0 – 210.90.14.255 | AS4766 | Korea Telecom | KR |
210.90.15.0 – 210.90.15.255 | AS17841 | NATIONAL INFORMATION RESOURCES SERVICE | KR |
210.90.16.0 – 210.90.20.255 | AS4766 | Korea Telecom | KR |
210.90.21.0 – 210.90.27.255 | AS4766 | Korea Telecom | KR |
210.90.28.0 – 210.90.28.255 | AS23568 | CycleBoat Racing Business Division | KR |
210.90.29.0 – 210.90.43.255 | AS4766 | Korea Telecom | KR |
210.90.44.0 – 210.90.44.255 | AS17600 | KOREA RESOURCES RECOVERY AND REUTILIZATION CORPORATION | KR |
210.90.45.0 – 210.90.45.255 | AS4766 | Korea Telecom | KR |
210.90.46.0 – 210.90.47.255 | AS17574 | Seoul Metropolitan Government Computer Center | KR |
210.90.48.0 – 210.90.58.255 | AS4766 | Korea Telecom | KR |
16 more ranges in this block.