IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.81.136.0
Location
South Korea,Gyeonggi-do,Seongnam-si
ASN
Company
ISP
ABN
Longitude
127.1287
127.1287
Latitude
37.4187
37.4187
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3411118080
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.81.136.0/21 | ISP ABN | South Korea | 📅 2007-11-13 10:01 | 📅 2025-10-13 03:22 | |
| 203.81.128.0/19 | ISP ABN | South Korea | 📅 2007-11-13 10:01 | 📅 2025-10-13 03:21 | |
| 203.81.128.0/20 | ISP ABN | South Korea | 📅 2007-01-18 05:00 | 📅 2018-01-23 16:24 | |
| 203.81.136.0/22 | ISP ABN | South Korea | 📅 2005-07-06 02:04 | 📅 2006-05-20 12:54 | |
| 203.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 203.81.136.0/23 | ISP ABN | South Korea | 📅 2005-07-08 14:57 | 📅 2005-07-08 15:17 | |
| 203.81.136.0/24 | ISP ABN | South Korea | 📅 2005-07-08 13:02 | 📅 2005-07-08 14:54 | |
| 203.81.128.0/19 | ISP Turk Telekomunikasyon Anonim Sirketi | Türkiye | 📅 2004-12-24 18:19 | 📅 2004-12-24 18:21 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-203 | 203.0.0.0/8 | 📅 1994-04-05 08:00 | 📅 2025-11-17 17:44 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.78.176.0/14 | 📅 2025-04-01 22:16 | 📅 2025-11-17 17:42 |
ISP DITIZONE-KR | 203.81.128.0/19 | 📅 - | 📅 2025-11-17 16:52 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2025-11-17 17:44 | |
| 203.78.176.0/14 |  RIPE | European Union | 📅 2025-04-01 22:16 | 📅 2025-11-17 17:42 | |
| 203.81.128.0/19 |  APNIC | South Korea | 📅 - | 📅 2025-11-17 16:52 |
