IPv4 prefix
121.78.0.0/16
- IP Prefix (CIDR)
- 121.78.0.0/16
- Subnet Mask
- 255.255.0.0
- Address Count
- 65,536
- Owner
- IP Manager
- Handle
- MI443-KR
- Country
-
Korea (the Republic of) (KR)
- Address
- Seoul Gangnam-gu Eonju-ro 30-gil 13 13, Daelim Acrotel
- Registry
- KRNIC
- Registered Prefix
- 121.78.0.0/16 (121.78.0.0 - 121.78.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 121.78.0.0/16 | Exact | AS9286 | KINX |
Korea (the Republic of) (KR)
|
121.78.0.0 | 121.78.255.255 |
| 121.78.0.0/22 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.0.0 | 121.78.3.255 |
| 121.78.4.0/23 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.4.0 | 121.78.5.255 |
| 121.78.7.0/24 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.7.0 | 121.78.7.255 |
| 121.78.8.0/23 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.8.0 | 121.78.9.255 |
| 121.78.10.0/24 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.10.0 | 121.78.10.255 |
| 121.78.23.0/24 | More specific | AS17497 | liasail global hongkong limited |
Hong Kong (HK)
|
121.78.23.0 | 121.78.23.255 |
| 121.78.27.0/24 | More specific | AS131094 | HYUNDAI MOTOR CO |
Korea (the Republic of) (KR)
|
121.78.27.0 | 121.78.27.255 |
| 121.78.28.0/24 | More specific | AS21859 | Zenlayer Inc |
United States of America (US)
|
121.78.28.0 | 121.78.28.255 |
| 121.78.42.0/24 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.42.0 | 121.78.42.255 |
| 121.78.46.0/24 | More specific | AS20940 | Akamai International B.V. |
Netherlands (NL)
|
121.78.46.0 | 121.78.46.255 |
| 121.78.48.0/24 | More specific | AS46003 | CONNECTWAVE |
Korea (the Republic of) (KR)
|
121.78.48.0 | 121.78.48.255 |
| 121.78.54.0/24 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.54.0 | 121.78.54.255 |
| 121.78.64.0/24 | More specific | AS38107 | CDNetworks |
Korea (the Republic of) (KR)
|
121.78.64.0 | 121.78.64.255 |
| 121.78.70.0/24 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.70.0 | 121.78.70.255 |
| 121.78.79.0/24 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.79.0 | 121.78.79.255 |
| 121.78.81.0/24 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.81.0 | 121.78.81.255 |
| 121.78.87.0/24 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.87.0 | 121.78.87.255 |
| 121.78.89.0/24 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.89.0 | 121.78.89.255 |
| 121.78.92.0/24 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.92.0 | 121.78.92.255 |
| 121.78.93.0/24 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.93.0 | 121.78.93.255 |
| 121.78.95.0/24 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.95.0 | 121.78.95.255 |
| 121.78.112.0/21 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.112.0 | 121.78.119.255 |
| 121.78.121.0/24 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.121.0 | 121.78.121.255 |
| 121.78.122.0/24 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.122.0 | 121.78.122.255 |
| 121.78.124.0/24 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.124.0 | 121.78.124.255 |
| 121.78.126.0/23 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.126.0 | 121.78.127.255 |
| 121.78.129.0/24 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.129.0 | 121.78.129.255 |
| 121.78.131.0/24 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.131.0 | 121.78.131.255 |
| 121.78.132.0/23 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.132.0 | 121.78.133.255 |
| 121.78.134.0/24 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.134.0 | 121.78.134.255 |
| 121.78.137.0/24 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.137.0 | 121.78.137.255 |
| 121.78.138.0/23 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.138.0 | 121.78.139.255 |
| 121.78.141.0/24 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.141.0 | 121.78.141.255 |
| 121.78.142.0/24 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.142.0 | 121.78.142.255 |
| 121.78.144.0/22 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.144.0 | 121.78.147.255 |
| 121.78.156.0/23 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.156.0 | 121.78.157.255 |
| 121.78.158.0/24 | More specific | AS45382 | Hostcenter |
Korea (the Republic of) (KR)
|
121.78.158.0 | 121.78.158.255 |
| 121.78.159.0/24 | More specific | AS63199 | CDS Global Cloud Co. Ltd |
United States of America (US)
|
121.78.159.0 | 121.78.159.255 |
| 121.78.177.0/24 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.177.0 | 121.78.177.255 |
| 121.78.178.0/23 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.178.0 | 121.78.179.255 |
| 121.78.182.0/24 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.182.0 | 121.78.182.255 |
| 121.78.192.0/23 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.192.0 | 121.78.193.255 |
| 121.78.195.0/24 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.195.0 | 121.78.195.255 |
| 121.78.196.0/23 | More specific | AS17589 | GABIA Inc. |
Korea (the Republic of) (KR)
|
121.78.196.0 | 121.78.197.255 |
| 121.78.199.0/24 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.199.0 | 121.78.199.255 |
| 121.78.224.0/24 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.224.0 | 121.78.224.255 |
| 121.78.231.0/24 | More specific | AS9957 | KINX |
Korea (the Republic of) (KR)
|
121.78.231.0 | 121.78.231.255 |