IP / ASN / Domain Lookup
IP Lookup Result
IP Address
203.21.130.0
Location
Australia,Victoria
ASN
Company
ENT
The University of Melbourne, Melbourne, Victoria
Longitude
144.9442
144.9442
Latitude
-37.8131
-37.8131
Native IP
DataCenter
36%Risk Score
36% Risk Score
IP Address (Decimal)
3407184384
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.21.130.0/23 | ENT The University of Melbourne, Melbourne, Victoria | Australia | 📅 2017-01-01 08:34 | 📅 2025-10-20 11:55 | |
| 203.21.130.0/24 | ENT The University of Melbourne, Melbourne, Victoria | Australia | 📅 2021-05-19 15:53 | 📅 2022-04-28 17:08 | |
| 203.21.130.0/23 | ISP Australian Academic and Research Network (AARNet) | Australia | 📅 2001-10-27 08:41 | 📅 2004-02-06 10:43 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ISP APNIC-203 | 203.0.0.0/8 | 📅 1994-04-05 08:00 | 📅 2025-10-29 17:45 |
ENT VICTORIAN-RN-AU | 203.21.130.0/23 | 📅 2020-09-24 08:23 | 📅 2025-10-20 11:55 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 203.0.0.0/8 |  ARIN | -- | 📅 1994-04-05 08:00 | 📅 2025-10-29 17:45 | |
| 203.21.130.0/23 |  APNIC | Australia | 📅 2020-09-24 08:23 | 📅 2025-10-20 11:55 |
