IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.56.128.12
Location
Australia,Queensland
ASN
Company
ISP
Southern Phone Company Ltd
Longitude
153.0449
153.0449
Latitude
-27.763
-27.763
Native IP
DataCenter
24%Risk Score
24% Risk Score
IP Address (Decimal)
3409477644
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.56.128.0/24 | ISP Southern Phone Company Ltd | Australia | 📅 2023-01-10 18:39 | 📅 2025-11-16 02:02 | |
| 203.56.128.0/19 | ISP Southern Phone Company Ltd | Australia | 📅 2020-01-08 19:05 | 📅 2025-11-16 02:02 | |
| 203.56.128.0/20 | IDC AU IX Pty Limited | Australia | 📅 2018-01-01 08:30 | 📅 2018-12-26 05:01 | |
| 203.56.128.0/19 | UNK aussie.net Pty Limited | Australia | 📅 2017-01-01 08:39 | 📅 2017-11-05 05:34 | |
| 203.56.128.0/22 | ISP Green Tree Frog | Australia | 📅 2017-01-01 08:39 | 📅 2017-11-05 05:34 | |
| 203.56.128.0/22 | ISP AAPT Limited | Australia | 📅 2006-06-23 11:38 | 📅 2006-07-20 02:22 | |
| 203.56.128.0/22 | IDC Fiveways International Limited | Hong Kong SAR China | 📅 2005-02-09 15:35 | 📅 2006-06-23 11:37 | |
| 203.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 203.56.128.0/19 | ISP Advanced Management Systems Ltd | New Zealand | 📅 2002-08-01 10:57 | 📅 2005-07-01 11:48 | |
| 203.56.128.0/22 | UNK aussie.net Pty Limited | Australia | 📅 2001-10-28 19:14 | 📅 2004-08-03 12:24 | |
| 203.56.128.0/23 | UNK aussie.net Pty Limited | Australia | 📅 2003-04-02 19:43 | 📅 2004-07-27 23:35 | |
| 203.56.128.0/24 | ISP Advanced Management Systems Ltd | New Zealand | 📅 2003-04-02 21:45 | 📅 2004-02-03 09:43 | |
| 203.56.128.0/22 | ISP Advanced Management Systems Ltd | New Zealand | 📅 2003-02-11 23:29 | 📅 2003-02-12 06:19 | |
| 203.56.128.0/22 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:12 | 📅 2002-04-17 13:13 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-203 | 203.0.0.0/8 | 📅 1994-04-05 08:00 | 📅 2025-11-16 17:59 |
ISP SOUTHERNPHONE-AU | 203.56.128.0/19 | 📅 2020-07-15 21:08 | 📅 2025-11-16 02:02 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2025-11-16 17:59 | |
| 203.56.128.0/19 |  APNIC | Australia | 📅 2020-07-15 21:08 | 📅 2025-11-16 02:02 |
