IP / ASN / Domain Lookup
IP Lookup Result
IP Address
121.254.63.253
Location
South Korea,Seoul,Seoul
ASN
Company
ISP
SK Broadband Co Ltd
Longitude
126.9784
126.9784
Latitude
37.566
37.566
Roaming IP
Residential
21%Risk Score
21% Risk Score
IP Address (Decimal)
2046705661
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 121.254.0.0/18 | ISP SK Broadband Co Ltd | South Korea | 📅 2017-01-01 08:39 | 📅 2025-10-17 00:22 | |
| 121.254.48.0/20 | ISP SK Broadband Co Ltd | South Korea | 📅 2017-01-01 08:35 | 📅 2021-03-04 02:14 | |
| 121.0.0.0/8 | ISP MTN SA | South Africa | 📅 2003-12-09 13:07 | 📅 2004-01-22 19:42 | |
| 121.0.0.0/8 | ISP Harbor Communications | United States | 📅 2003-03-03 02:55 | 📅 2003-03-03 03:44 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-121 | 121.0.0.0/8 | 📅 2006-01-06 08:00 | 📅 2025-10-18 17:38 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 121.127.64.0/8 | 📅 2022-12-08 23:20 | 📅 2025-10-18 17:38 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 121.127.64.0/8 | 📅 2022-12-08 23:20 | 📅 2025-10-18 07:16 |
ISP broadNnet-KR | 121.254.0.0/18 | 📅 - | 📅 2025-10-17 14:20 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 121.0.0.0/8 |  ARIN | -- | 📅 2006-01-06 08:00 | 📅 2025-10-18 17:38 | |
| 121.127.64.0/8 |  RIPE | European Union | 📅 2022-12-08 23:20 | 📅 2025-10-18 17:38 | |
| 121.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-10-18 17:38 | |
| 121.127.64.0/8 | RIPE | European Union | 📅 2022-12-08 23:20 | 📅 2025-10-18 07:16 | |
| 121.254.0.0/18 | APNIC | South Korea | 📅 - | 📅 2025-10-17 14:20 |
