IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.128.237.1
Location
South Korea,Seoul,Seoul
ASN
Company
ISP
Seoul Metropolitan Government
Longitude
126.9784
126.9784
Latitude
37.566
37.566
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3414224129
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.128.237.0/24 | ISP Seoul Metropolitan Government | South Korea | 📅 2017-01-01 08:39 | 📅 2025-10-20 00:47 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-AP | 203.0.0.0/8 | 📅 2023-09-05 09:46 | 📅 2025-11-01 17:07 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.109.64.0/10 | 📅 2021-07-20 00:55 | 📅 2025-11-01 17:03 |
ISP SEOULMETRONET-KR | 203.128.236.0/22 | 📅 - | 📅 2025-10-20 11:55 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-11-01 17:07 | |
| 203.109.64.0/10 |  RIPE | European Union | 📅 2021-07-20 00:55 | 📅 2025-11-01 17:03 | |
| 203.128.236.0/22 | APNIC | South Korea | 📅 - | 📅 2025-10-20 11:55 |
