IP / ASN / Domain Lookup
IP Lookup Result
IP Address
145.23.0.3reserved-3.
Location
The Netherlands,Utrecht
ASN
Company
ISP
SURF B.V.
Longitude
5.1682
5.1682
Latitude
52.1413
52.1413
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
2434203651
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 145.23.0.0/16 | ISP SURF B.V. | Netherlands | 📅 2025-11-02 16:35 | 📅 2025-11-05 06:55 | |
| 145.23.0.0/19 | ISP SURF B.V. | Netherlands | 📅 2017-08-09 16:13 | 📅 2022-07-13 00:01 | |
| 145.23.0.0/16 | 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 |
|---|---|---|---|
ISP ERX-NETBLOCK | 145.0.0.0/8 | 📅 2008-09-04 14:51 | 📅 2025-11-05 07:43 |
ISP KNMI-NET | 145.23.0.0/16 | 📅 - | 📅 2025-11-05 06:55 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 145.0.0.0/8 |  APNIC | Australia | 📅 2008-09-04 14:51 | 📅 2025-11-05 07:43 | |
| 145.23.0.0/16 |  RIPE | Netherlands | 📅 - | 📅 2025-11-05 06:55 |
