IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.23.105.1203-23-105-1.rev.rcpa.edu.au.
Location
Australia,New South Wales
ASN
Company
ISP
Royal College of Pathologists of Australasia
Longitude
151.2084
151.2084
Latitude
-33.8678
-33.8678
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3407309057
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.23.105.0/24 | ISP Royal College of Pathologists of Australasia | Australia | 📅 2018-08-09 10:02 | 📅 2025-10-18 06:06 | |
| 203.23.105.0/24 | ISP Telstra Limited | Australia | 📅 2017-01-01 08:37 | 📅 2018-08-08 12:04 | |
| 203.23.105.0/24 | ISP Magnadata Australia Pty Ltd | Australia | 📅 2003-12-19 08:31 | 📅 2004-02-06 13:45 | |
| 203.23.105.0/24 | ISP Request Broadband | Australia | 📅 2002-09-10 13:39 | 📅 2003-12-19 08:26 | |
| 203.23.105.0/24 | ENT The City Bank Limited | Bangladesh | 📅 2001-10-28 19:14 | 📅 2002-09-10 13:35 | |
| 203.23.105.0/24 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-15 22:20 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-AP | 203.0.0.0/8 | 📅 2023-09-05 09:46 | 📅 2025-10-18 17:44 |
ISP APNIC-AP | 203.0.0.0/8 | 📅 2023-09-05 09:46 | 📅 2025-10-18 17:44 |
ISP APNIC-203 | 203.0.0.0/8 | 📅 1994-04-05 08:00 | 📅 2025-10-18 17:44 |
ISP RCPATHOLOGY-AU | 203.23.105.0/24 | 📅 2022-01-05 09:23 | 📅 2025-10-18 06:06 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-10-18 17:44 | |
| 203.0.0.0/8 | APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-10-18 17:44 | |
| 203.0.0.0/8 | APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-10-18 17:44 | |
| 203.23.105.0/24 | APNIC | Australia | 📅 2022-01-05 09:23 | 📅 2025-10-18 06:06 |
