IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.223.21.0
Location
Singapore,Singapore
ASN
Company
ISP
China Telecom Next Generation Carrier Network
Longitude
103.85
103.85
Latitude
1.2896
1.2896
Roaming IP
Residential
21%Risk Score
21% Risk Score
IP Address (Decimal)
3420394752
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-AP | 203.0.0.0/8 | 📅 2023-09-05 09:46 | 📅 2025-10-18 17:44 |
ISP APNIC-203 | 203.0.0.0/8 | 📅 1994-04-05 08:00 | 📅 2025-10-18 17:44 |
ISP APNIC-AP | 203.0.0.0/8 | 📅 2023-09-05 09:46 | 📅 2025-10-18 17:44 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.202.234.0/10 | 📅 2024-12-30 23:33 | 📅 2025-10-18 17:44 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.202.234.0/10 | 📅 2024-12-30 23:33 | 📅 2025-10-18 07:41 |
ISP CTHKI-HK | 203.223.20.0/22 | 📅 2021-06-15 16:06 | 📅 2025-10-17 14:49 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-10-18 17:44 | |
| 203.0.0.0/8 | APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-10-18 17:44 | |
| 203.0.0.0/8 | APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-10-18 17:44 | |
| 203.202.234.0/10 |  RIPE | European Union | 📅 2024-12-30 23:33 | 📅 2025-10-18 17:44 | |
| 203.202.234.0/10 | RIPE | European Union | 📅 2024-12-30 23:33 | 📅 2025-10-18 07:41 | |
| 203.223.20.0/22 | APNIC | Hong Kong SAR China | 📅 2021-06-15 16:06 | 📅 2025-10-17 14:49 |
