IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.123.66.18
Location
Australia,Victoria
ASN
Company
Longitude
145.1471
145.1471
Latitude
-37.8968
-37.8968
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3413852690
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.123.66.0/24 | ISP Southern Phone Company | Australia | 📅 2025-02-11 18:45 | 📅 2026-01-09 21:45 | |
| 203.123.64.0/20 | ISP Southern Phone Company | Australia | 📅 2025-01-24 04:39 | 📅 2025-02-25 19:44 | |
| 203.123.64.0/20 | ISP Vocus Retail Australia | Australia | 📅 2022-10-27 00:06 | 📅 2023-01-18 10:34 | |
| 203.123.64.0/19 | ISP Vocus Retail Australia | Australia | 📅 2022-04-01 10:05 | 📅 2022-08-31 11:38 | |
| 203.123.64.0/19 | ISP Eftel Limited. | Australia | 📅 2003-05-05 00:57 | 📅 2022-03-22 08:18 | |
| 203.0.0.0/8 | ISP Gixe | France | 📅 2009-06-08 03:17 | 📅 2010-03-05 00:26 | |
| 203.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 203.123.64.0/19 | IDC Cloudfort IT | China | 📅 2004-06-29 15:19 | 📅 2004-06-29 15:28 | |
| 203.123.64.0/19 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-17 13:11 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP Southern Phone Company | 203.123.66.0/24 | 📅 2025-02-11 18:45 | 📅 2026-01-09 21:45 |
ISP Southern Phone Company | 203.123.64.0/20 | 📅 2025-01-24 04:39 | 📅 2025-02-25 19:44 |
ISP Vocus Retail Australia | 203.123.64.0/20 | 📅 2022-10-27 00:06 | 📅 2023-01-18 10:34 |
ISP Vocus Retail Australia | 203.123.64.0/19 | 📅 2022-04-01 10:05 | 📅 2022-08-31 11:38 |
ISP Eftel Limited. | 203.123.64.0/19 | 📅 2003-05-05 00:57 | 📅 2022-03-22 08:18 |
IDC Cloudfort IT | 203.123.64.0/19 | 📅 2004-06-29 15:19 | 📅 2004-06-29 15:28 |
ISP Availo Networks AB | 203.123.64.0/19 | 📅 2002-04-10 02:12 | 📅 2002-04-17 13:11 |
ISP Gixe | 203.0.0.0/8 | 📅 2009-06-08 03:17 | 📅 2010-03-05 00:26 |
GOV RIPE NCC ASN block | 203.0.0.0/8 | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.123.64.0/20 |  APNIC | Australia | 📅 2023-06-16 17:54 | 📅 2026-01-02 14:29 | |
| 203.109.64.0/10 |  RIPE | European Union | 📅 2021-07-20 00:55 | 📅 2026-01-05 07:59 | |
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2026-01-05 07:59 |
