IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.234.243.5
Location
South Korea,Seoul
ASN
Company
ISP
Korea Data Telecommunication Co., Ltd.
Longitude
126.891
126.891
Latitude
37.4748
37.4748
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3421172485
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.234.243.0/24 | ISP Korea Data Telecommunication Co., Ltd. | South Korea | 📅 2020-01-01 12:24 | 📅 2025-10-20 00:47 | |
| 203.234.0.0/16 | ISP Korea Telecom | Australia | 📅 2003-01-11 16:19 | 📅 2025-10-13 03:20 | |
| 203.234.243.0/24 | ISP Korea Telecom | Australia | 📅 2002-02-18 10:32 | 📅 2018-08-11 03:54 | |
| 203.234.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 01:41 | 📅 2002-04-17 04:08 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-203 | 203.0.0.0/8 | 📅 1994-04-05 08:00 | 📅 2025-10-30 07:59 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.202.234.0/10 | 📅 2024-12-30 23:33 | 📅 2025-10-30 07:57 |
ENT KORNET-KR | 203.234.128.0/17 | 📅 - | 📅 2025-10-20 11:55 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2025-10-30 07:59 | |
| 203.202.234.0/10 |  RIPE | European Union | 📅 2024-12-30 23:33 | 📅 2025-10-30 07:57 | |
| 203.234.128.0/17 |  APNIC | South Korea | 📅 - | 📅 2025-10-20 11:55 |
