IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.164.2.7rivax10-a007.dialup.optusnet.com.au.
Location
Australia,New South Wales
ASN
Company
ENT
Microplex PTY LTD
Longitude
151.112
151.112
Latitude
-33.8015
-33.8015
Native IP
DataCenter
28%Risk Score
28% Risk Score
IP Address (Decimal)
3416523271
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.164.0.0/16 | ISP Optus Internet | Australia | 📅 2010-10-01 15:04 | 📅 2025-12-24 23:25 | |
| 203.164.2.0/24 | ISP Optus Internet | Australia | 📅 2017-01-01 08:35 | 📅 2024-03-07 22:36 | |
| 203.164.0.0/18 | ISP Optus Internet | Australia | 📅 2002-02-28 08:24 | 📅 2012-01-31 00:26 | |
| 203.164.0.0/19 | ISP Optus Internet | Australia | 📅 2009-05-28 22:40 | 📅 2012-01-30 18:43 | |
| 203.0.0.0/8 | ISP Gixe | France | 📅 2009-06-08 03:17 | 📅 2010-03-05 00:26 | |
| 203.0.0.0/8 | GOV RIPE NCC ASN block | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 203.164.0.0/18 | ISP Availo Networks AB | Sweden | 📅 2002-04-10 02:11 | 📅 2002-04-17 03:44 | |
| 203.164.0.0/17 | ISP Optus Internet | Australia | 📅 2002-02-26 06:49 | 📅 2002-02-27 08:44 | |
| 203.164.0.0/16 | ISP @Home Network Australia Routing Domain. | Australia | 📅 2001-10-29 15:57 | 📅 2001-10-30 02:10 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-AP | 203.0.0.0/8 | 📅 2023-09-05 09:46 | 📅 2025-12-07 07:45 |
ISP NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK | 203.160.128.0/13 | 📅 2024-06-12 22:41 | 📅 2025-12-07 07:03 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  APNIC | Australia | 📅 2023-09-05 09:46 | 📅 2025-12-07 07:45 | |
| 203.160.128.0/13 |  RIPE | European Union | 📅 2024-06-12 22:41 | 📅 2025-12-07 07:03 |
