IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.19.75.3mail-internal.cat.net.au.75.19.203.in-addr.arpa.
Location
Australia,Victoria,West Melbourne
ASN
Company
IDC
Unknown
Longitude
144.9442
144.9442
Latitude
-37.8131
-37.8131
Native IP
DataCenter
31%Risk Score
31% Risk Score
IP Address (Decimal)
3407039235
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.19.75.0/24 | UNK Exetel Pty Ltd | Australia | 📅 2017-01-01 08:39 | 📅 2025-06-12 22:58 | |
| 203.19.75.0/24 | UNK IP Exchange Pty Ltd | Australia | 📅 2003-05-05 21:54 | 📅 2004-02-06 13:53 | |
| 203.19.75.0/24 | ISP AAPT Limited | Australia | 📅 2001-10-29 15:54 | 📅 2003-05-06 16:13 | |
| 203.19.75.0/24 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-16 21:53 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-AP | 203.0.0.0/8 | 📅 2023-09-05 09:46 | 📅 2025-11-04 17:44 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.17.238.0/14 | 📅 2024-12-23 22:41 | 📅 2025-11-04 17:44 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-11-04 17:44 | |
| 203.17.238.0/14 |  RIPE | European Union | 📅 2024-12-23 22:41 | 📅 2025-11-04 17:44 |
