IPv4 prefix
210.105.0.0/17
- IP Prefix (CIDR)
- 210.105.0.0/17
- Subnet Mask
- 255.255.128.0
- Address Count
- 32,768
- Owner
- IP Manager
- Handle
- IM9-KR
- Country
-
Korea (the Republic of) (KR)
- Address
- Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90 KT Head Office
- Registry
- KRNIC
- Registered Prefix
- 210.105.0.0/17 (210.105.0.0 - 210.105.127.255)
- Delegated Prefix
- 210.104.0.0/15 (210.104.0.0 - 210.105.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 210.104.0.0/15 | Covering | AS4766 | Korea Telecom |
Korea (the Republic of) (KR)
|
210.104.0.0 | 210.105.255.255 |
| 210.105.0.0/24 | More specific | AS152214 | Korean Air Lines |
Korea (the Republic of) (KR)
|
210.105.0.0 | 210.105.0.255 |
| 210.105.2.0/23 | More specific | AS152214 | Korean Air Lines |
Korea (the Republic of) (KR)
|
210.105.2.0 | 210.105.3.255 |
| 210.105.4.0/22 | More specific | AS152214 | Korean Air Lines |
Korea (the Republic of) (KR)
|
210.105.4.0 | 210.105.7.255 |
| 210.105.8.0/24 | More specific | AS152214 | Korean Air Lines |
Korea (the Republic of) (KR)
|
210.105.8.0 | 210.105.8.255 |
| 210.105.10.0/23 | More specific | AS152214 | Korean Air Lines |
Korea (the Republic of) (KR)
|
210.105.10.0 | 210.105.11.255 |
| 210.105.12.0/24 | More specific | AS152214 | Korean Air Lines |
Korea (the Republic of) (KR)
|
210.105.12.0 | 210.105.12.255 |
| 210.105.69.0/24 | More specific | AS23556 | ININext |
Korea (the Republic of) (KR)
|
210.105.69.0 | 210.105.69.255 |
| 210.105.118.0/23 | More specific | AS18324 | Masan College |
Korea (the Republic of) (KR)
|
210.105.118.0 | 210.105.119.255 |