IP / ASN / Domain Lookup
IP Lookup Result
IP Address
154.21.8.0
Location
Spain,Madrid,San Sebastián de los Reyes
ASN
Company
ISP
Cogent Communications
Longitude
-3.7103
-3.7103
Latitude
40.4022
40.4022
Roaming IP
Residential
21%Risk Score
21% Risk Score
IP Address (Decimal)
2585069568
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 154.21.8.0/23 | ISP Cogent Communications | United States | 📅 2023-01-04 01:12 | 📅 2025-10-20 00:47 | |
| 154.21.0.0/16 | ISP Cogent Communications | United States | 📅 2020-01-02 10:55 | 📅 2025-10-20 00:47 | |
| 154.21.8.0/22 | ISP Cogent Communications | United States | 📅 2021-01-01 13:37 | 📅 2021-10-26 16:03 | |
| 154.21.8.0/22 | ISP Internet Utilities LATAM Ltd. | Belize | 📅 2018-10-12 23:43 | 📅 2018-12-26 05:00 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC NET154 | 154.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-10-31 23:30 |
IDC NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 154.16.0.0/12 | 📅 2019-01-07 18:46 | 📅 2025-10-31 23:29 |
ISP NET-154-21-0-0 | 154.21.0.0/16 | 📅 - | 📅 2025-10-31 05:04 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 154.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-10-31 23:30 | |
| 154.16.0.0/12 |  RIPE | European Union | 📅 2019-01-07 18:46 | 📅 2025-10-31 23:29 | |
| 154.21.0.0/16 |  AFRINIC | Mauritius | 📅 - | 📅 2025-10-31 05:04 |
