IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.21.5.6
Location
Australia,Victoria,South Melbourne
ASN
Company
ISP
TPG Telecom Limited
Longitude
144.9699
144.9699
Latitude
-37.8516
-37.8516
Native IP
DataCenter
25%Risk Score
25% Risk Score
IP Address (Decimal)
3407152390
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.21.5.0/24 | ISP TPG Telecom Limited | Australia | 📅 2021-01-01 13:36 | 📅 2025-11-17 17:33 | |
| 203.21.5.0/24 | IDC Internode Pty Ltd | Australia | 📅 2017-01-01 08:35 | 📅 2020-01-13 04:28 | |
| 203.21.5.0/24 | ISP iiNet Limited | Australia | 📅 2006-02-12 02:20 | 📅 2007-12-13 01:44 | |
| 203.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 203.21.5.0/24 | ISP Telstra Limited | Australia | 📅 2001-10-28 19:14 | 📅 2006-02-17 12:56 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-203 | 203.0.0.0/8 | 📅 1994-04-05 08:00 | 📅 2025-11-17 17:44 |
ISP MICRONICA-AU | 203.21.5.0/24 | 📅 2023-07-19 21:11 | 📅 2025-11-17 17:33 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2025-11-17 17:44 | |
| 203.21.5.0/24 |  APNIC | Australia | 📅 2023-07-19 21:11 | 📅 2025-11-17 17:33 |
