IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.251.151.0
Location
South Korea,Seoul,Banghwa-dong
ASN
Company
ISP
Hanjin Information Systems Telecommunication Co., Ltd
Longitude
126.8162
126.8162
Latitude
37.5622
37.5622
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3422263040
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.251.151.0/24 | ENT Hanjin Information Systems Telecommunication Co., Ltd | South Korea | 📅 2017-01-01 08:37 | 📅 2026-01-02 14:28 | |
| 203.251.128.0/18 | ISP KT Corporation (Korea Telecom) | South Korea | 📅 2010-10-01 20:21 | 📅 2026-01-02 14:28 | |
| 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 | |
| 203.251.128.0/18 | 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 | 📅 2025-12-31 17:59 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.202.234.0/10 | 📅 2024-12-30 23:33 | 📅 2025-12-31 17:50 |
ISP KORNET-KR | 203.251.0.0/16 | 📅 - | 📅 2025-12-30 18:44 |
ISP KORNET-KR | 203.251.128.0/18 | 📅 - | 📅 2025-12-29 17:21 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2025-12-31 17:59 | |
| 203.202.234.0/10 |  RIPE | European Union | 📅 2024-12-30 23:33 | 📅 2025-12-31 17:50 | |
| 203.251.0.0/16 |  APNIC | South Korea | 📅 - | 📅 2025-12-30 18:44 | |
| 203.251.128.0/18 | APNIC | South Korea | 📅 - | 📅 2025-12-29 17:21 |
