IP / ASN / Domain Lookup
IP Lookup Result
IP Address
145.28.0.4
Location
The Netherlands,North Holland,Amsterdam
ASN
Company
ISP
SURF B.V.
Longitude
4.8985
4.8985
Latitude
52.373
52.373
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
2434531332
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 145.28.0.0/15 | ISP SURF B.V. | Netherlands | 📅 2017-01-01 08:39 | 📅 2025-10-20 11:55 | |
| 145.28.0.0/16 | ISP RIPE NCC ASN block | -- | 📅 2018-08-21 11:17 | 📅 2018-11-13 13:35 | |
| 145.28.0.0/16 | ISP SURF B.V. | Netherlands | 📅 2002-02-01 17:05 | 📅 2017-08-22 11:22 | |
| 145.28.0.0/15 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 04:09 | |
| 145.0.0.0/9 | ISP SURF B.V. | Netherlands | 📅 2001-10-27 04:52 | 📅 2002-03-04 19:40 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
IDC ERX-NETBLOCK | 145.0.0.0/8 | 📅 2008-09-04 14:51 | 📅 2025-10-31 07:44 |
IDC SURFNET-EARLY-REGISTRATIONS | 145.28.0.0/14 | 📅 2025-05-01 17:03 | 📅 2025-10-20 11:55 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 145.0.0.0/8 |  APNIC | Australia | 📅 2008-09-04 14:51 | 📅 2025-10-31 07:44 | |
| 145.28.0.0/14 |  RIPE | Netherlands | 📅 2025-05-01 17:03 | 📅 2025-10-20 11:55 |
