IP / ASN / Domain Lookup
IP Lookup Result
IP Address
204.56.21.0
Location
United States,California,San Francisco
ASN
Company
IDC
Unknown
Longitude
-122.4425
-122.4425
Latitude
37.7782
37.7782
Native IP
DataCenter
31%Risk Score
31% Risk Score
IP Address (Decimal)
3426227456
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 204.56.21.0/24 | ENT Madgenius.com | United States | 📅 2025-10-08 01:51 | 📅 2025-11-17 17:33 | |
| 204.56.16.0/20 | ENT The Virtual Marketing Corporation | United States | 📅 2020-01-01 22:45 | 📅 2020-01-13 04:30 | |
| 204.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP NET204 | 204.0.0.0/8 | 📅 1994-05-01 08:00 | 📅 2025-11-17 17:43 |
ENT NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 204.52.128.0/12 | 📅 2024-04-04 21:46 | 📅 2025-11-17 17:43 |
ENT AGROUP | 204.56.16.0/20 | 📅 1994-05-27 08:00 | 📅 2025-11-17 17:33 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 204.0.0.0/8 |  ARIN | -- | 📅 1994-05-01 08:00 | 📅 2025-11-17 17:43 | |
| 204.52.128.0/12 |  RIPE | European Union | 📅 2024-04-04 21:46 | 📅 2025-11-17 17:43 | |
| 204.56.16.0/20 | ARIN | -- | 📅 1994-05-27 08:00 | 📅 2025-11-17 17:33 |
