IP / ASN / Domain Lookup
IP Lookup Result
IP Address
210.121.221.0
Location
South Korea,Seoul,Dunchon-dong
ASN
Company
ISP
flexnetworks
Longitude
127.1454
127.1454
Latitude
37.5527
37.5527
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3531201792
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 210.121.221.0/24 | ISP flexnetworks | South Korea | 📅 2017-01-01 08:39 | 📅 2025-11-17 23:20 | |
| 210.121.128.0/17 | ISP Korea Telecom | Australia | 📅 2007-10-29 06:47 | 📅 2025-10-13 03:21 | |
| 210.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 210.121.128.0/17 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 01:41 | 📅 2002-04-17 04:09 | |
| 210.0.0.0/8 | IDC California Education and Research Federation Network | United States | 📅 2002-02-22 01:57 | 📅 2002-02-22 02:19 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 209.251.254.0/6 | 📅 2019-01-07 18:47 | 📅 2025-11-17 17:44 |
ENT APNIC-AP | 210.0.0.0/8 | 📅 2023-09-05 09:46 | 📅 2025-11-17 17:44 |
ENT KORNET-KR | 210.121.128.0/17 | 📅 - | 📅 2025-11-17 16:53 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 209.251.254.0/6 |  RIPE | European Union | 📅 2019-01-07 18:47 | 📅 2025-11-17 17:44 | |
| 210.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-11-17 17:44 | |
| 210.121.128.0/17 | APNIC | South Korea | 📅 - | 📅 2025-11-17 16:53 |
