IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.173.0.1203-173-0-1.dyn.iinet.net.au.
Location
Australia,South Australia,Adelaide
ASN
Company
ISP
TPG Telecom Limited
Longitude
138.5952
138.5952
Latitude
-34.9285
-34.9285
Native IP
Residential
19%Risk Score
19% Risk Score
IP Address (Decimal)
3417112577
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.173.0.0/20 | IDC Internode Pty Ltd | Australia | 📅 2017-08-11 03:26 | 📅 2025-10-30 18:44 | |
| 203.173.0.0/21 | ISP TPG Telecom Limited | Australia | 📅 2020-01-03 16:49 | 📅 2025-10-20 00:47 | |
| 203.173.0.0/21 | IDC Internode Pty Ltd | Australia | 📅 2017-01-01 08:38 | 📅 2018-12-25 10:17 | |
| 203.173.0.0/20 | ISP iiNet Limited | Australia | 📅 2017-01-01 08:33 | 📅 2017-05-17 22:48 | |
| 203.173.0.0/20 | IDC Technopark, Trivandrum, India | India | 📅 2003-09-04 12:38 | 📅 2003-10-22 10:55 | |
| 203.173.0.0/19 | IDC Technopark, Trivandrum, India | India | 📅 2003-06-25 17:52 | 📅 2003-09-04 12:37 | |
| 203.173.0.0/18 | IDC Technopark, Trivandrum, India | India | 📅 2001-10-27 04:52 | 📅 2003-06-25 17:51 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT APNIC-203 | 203.0.0.0/8 | 📅 1994-04-05 08:00 | 📅 2025-10-31 17:44 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.171.96.0/11 | 📅 2024-09-09 21:16 | 📅 2025-10-31 17:41 |
IDC IINET-AU | 203.173.0.0/18 | 📅 2020-06-03 21:04 | 📅 2025-10-30 18:44 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2025-10-31 17:44 | |
| 203.171.96.0/11 |  RIPE | European Union | 📅 2024-09-09 21:16 | 📅 2025-10-31 17:41 | |
| 203.173.0.0/18 |  APNIC | Australia | 📅 2020-06-03 21:04 | 📅 2025-10-30 18:44 |
