IP / ASN / Domain Lookup
IP Lookup Result
IP Address
211.57.128.0
Location
South Korea,Gyeonggi-do,Seongnam-si
ASN
Company
ISP
Korea Telecom
Longitude
127.1287
127.1287
Latitude
37.4187
37.4187
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3543760896
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 211.57.0.0/16 | ISP Korea Telecom | Australia | 📅 2017-01-01 08:39 | 📅 2025-10-20 00:47 | |
| 211.57.0.0/16 | ISP Korea Telecom | South Korea | 📅 2001-10-27 07:14 | 📅 2004-02-06 14:24 | |
| 211.57.128.0/17 | ISP Korea Telecom | South Korea | 📅 2002-02-04 15:14 | 📅 2003-12-20 01:40 | |
| 211.57.0.0/16 | ENT Korea Internet Security Agency | South Korea | 📅 2002-02-04 15:06 | 📅 2003-12-12 16:18 | |
| 211.57.128.0/18 | ISP Korea Telecom | South Korea | 📅 2003-09-05 10:41 | 📅 2003-09-05 13:20 | |
| 211.57.128.0/17 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-16 23:43 | |
| 211.57.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-16 23:43 | |
| 211.57.128.0/17 | ENT WIDE Project | Japan | 📅 2002-01-31 18:51 | 📅 2002-02-28 04:37 | |
| 211.0.0.0/8 | IDC California Education and Research Federation Network | United States | 📅 2002-02-22 01:38 | 📅 2002-02-22 02:22 | |
| 211.57.128.0/17 | ENT Korea Internet Security Agency | South Korea | 📅 2001-10-27 04:52 | 📅 2002-02-05 23:17 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 209.251.254.0/6 | 📅 2019-01-07 18:47 | 📅 2025-10-20 14:14 |
ISP APNIC-AP | 211.0.0.0/8 | 📅 2023-09-05 09:46 | 📅 2025-10-20 14:10 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 209.251.254.0/6 |  RIPE | European Union | 📅 2019-01-07 18:47 | 📅 2025-10-20 14:14 | |
| 211.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-10-20 14:10 |
