IP / ASN / Domain Lookup
IP Lookup Result
IP Address
166.121.51.0
Location
Singapore,Singapore
ASN
Company
IDC
Unknown
Longitude
103.85
103.85
Latitude
1.2896
1.2896
Roaming IP
DataCenter
33%Risk Score
33% Risk Score
IP Address (Decimal)
2792960768
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 166.121.51.0/24 | ISP SingNet | Australia | 📅 2007-12-11 20:55 | 📅 2008-01-21 09:15 | |
| 166.121.51.0/24 | UNK Unknown | -- | 📅 2007-10-31 17:19 | 📅 2007-12-11 21:28 | |
| 166.121.0.0/16 | UNK Unknown | -- | 📅 2004-07-31 13:36 | 📅 2007-05-22 15:02 | |
| 166.121.0.0/16 | ISP StarHub Ltd | Singapore | 📅 2003-01-02 20:54 | 📅 2006-11-06 03:19 | |
| 166.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 166.121.0.0/16 | ENT WIDE Project | Japan | 📅 2002-01-31 18:49 | 📅 2003-06-27 11:00 | |
| 166.121.0.0/16 | ISP Availo Networks AB | Sweden | 📅 2002-04-15 07:16 | 📅 2002-04-17 04:08 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NET166 | 166.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-17 17:43 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 166.108.192.0/8 | 📅 2025-07-14 20:58 | 📅 2025-11-17 17:33 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 166.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-17 17:43 | |
| 166.108.192.0/8 |  RIPE | European Union | 📅 2025-07-14 20:58 | 📅 2025-11-17 17:33 |
