IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.237.205.4

Location
South Korea,Jeollabuk-do
ASN
Company
ISP
Korea Telecom
Longitude
127.15
127.15
Latitude
35.8333
35.8333
Native IP
DataCenter
23%Risk Score
23% Risk Score
IP Address (Decimal)
3421359364

Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.237.205.0/24 | ISP Korea Telecom | Australia | 📅 2017-01-01 08:39 | 📅 2025-12-06 00:04 | |
| 203.237.128.0/17 | ISP Korea Telecom | Australia | 📅 2010-10-01 23:07 | 📅 2025-12-06 00:03 | |
| 203.237.205.0/24 | ISP American International Assurance Company Korea | South Korea | 📅 2011-02-14 15:11 | 📅 2012-01-30 12:51 | |
| 203.237.204.0/22 | ISP Korea Telecom | Australia | 📅 2004-02-23 15:27 | 📅 2011-02-18 00:47 | |
| 203.237.204.0/22 | ISP American International Assurance Company Korea | South Korea | 📅 2011-02-16 11:17 | 📅 2011-02-16 11:34 | |
| 203.0.0.0/8 | UNK Association GIXE | France | 📅 2009-06-08 03:17 | 📅 2010-03-05 00:26 | |
| 203.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 203.237.204.0/22 | UNK Vi Asset Management Co., Ltd | South Korea | 📅 2001-10-27 06:37 | 📅 2004-02-23 15:25 | |
| 203.237.128.0/17 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 01:41 | 📅 2002-04-17 04:08 | |
| 203.237.204.0/22 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-16 23:43 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-AP | 203.0.0.0/8 | 📅 2023-09-05 09:46 | 📅 2025-12-07 07:45 |
IDC NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.202.234.0/10 | 📅 2024-12-30 23:33 | 📅 2025-12-07 07:44 |
ENT KREN-KR | 203.237.128.0/17 | 📅 - | 📅 2025-12-06 23:09 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 | Australia | 📅 2023-09-05 09:46 | 📅 2025-12-07 07:45 | ||
| 203.202.234.0/10 | European Union | 📅 2024-12-30 23:33 | 📅 2025-12-07 07:44 | ||
| 203.237.128.0/17 | South Korea | 📅 - | 📅 2025-12-06 23:09 |
