IP / ASN / Domain Lookup
IP Lookup Result
IP Address
121.101.203.1
Location
South Korea,Gyeonggi-do,Seongnam-si
ASN
Company
ISP
BROADBANDIDC
Longitude
127.1287
127.1287
Latitude
37.4187
37.4187
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
2036714241
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 121.101.192.0/20 | ISP BROADBANDIDC | South Korea | 📅 2024-10-11 10:55 | 📅 2025-10-30 17:33 | |
| 121.101.203.0/24 | ISP Korea Telecom | Australia | 📅 2018-09-21 18:02 | 📅 2024-07-19 03:10 | |
| 121.101.203.0/24 | ISP JND Communication | South Korea | 📅 2017-04-10 10:55 | 📅 2017-06-14 23:21 | |
| 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 | 📅 2025-10-30 07:56 |
IDC NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 121.91.192.0/10 | 📅 2023-05-03 22:07 | 📅 2025-10-30 07:37 |
ISP BROADBANDIDC-KR | 121.101.192.0/20 | 📅 - | 📅 2025-10-20 11:55 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 121.0.0.0/8 |  ARIN | -- | 📅 2006-01-06 08:00 | 📅 2025-10-30 07:56 | |
| 121.91.192.0/10 |  RIPE | European Union | 📅 2023-05-03 22:07 | 📅 2025-10-30 07:37 | |
| 121.101.192.0/20 |  APNIC | South Korea | 📅 - | 📅 2025-10-20 11:55 |
