IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.231.144.239
Location
South Korea,Seoul,Seoul
ASN
Company
Longitude
126.9784
126.9784
Latitude
37.566
37.566
Native IP
DataCenter
29%Risk Score
29% Risk Score
IP Address (Decimal)
3420950767
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.231.144.0/24 | ENT POSCO DX | South Korea | 📅 2017-01-01 08:38 | 📅 2026-01-08 06:22 | |
| 203.231.0.0/16 | ISP Sejong Telecom | South Korea | 📅 2004-02-06 13:45 | 📅 2026-01-07 22:03 | |
| 203.0.0.0/8 | ISP Gixe | France | 📅 2009-06-08 03:17 | 📅 2010-03-05 00:26 | |
| 203.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 203.231.0.0/16 | ISP I.Net Technologies Inc. | South Korea | 📅 2001-10-29 18:22 | 📅 2003-10-28 05:22 | |
| 203.231.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-17 06:19 | 📅 2002-04-17 06:22 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT POSCO DX | 203.231.144.0/24 | 📅 2017-01-01 08:38 | 📅 2026-01-08 06:22 |
ISP Sejong Telecom | 203.231.0.0/16 | 📅 2004-02-06 13:45 | 📅 2026-01-07 22:03 |
ISP I.Net Technologies Inc. | 203.231.0.0/16 | 📅 2001-10-29 18:22 | 📅 2003-10-28 05:22 |
ISP Availo Networks AB | 203.231.0.0/16 | 📅 2002-04-17 06:19 | 📅 2002-04-17 06:22 |
ISP Gixe | 203.0.0.0/8 | 📅 2009-06-08 03:17 | 📅 2010-03-05 00:26 |
GOV RIPE NCC ASN block | 203.0.0.0/8 | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.231.0.0/16 |  APNIC | South Korea | 📅 - | 📅 2026-01-04 22:54 | |
| 203.202.234.0/10 |  RIPE | European Union | 📅 2024-12-30 23:33 | 📅 2026-01-05 07:56 | |
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2026-01-05 07:59 |
