IP / ASN / Domain Lookup

IP Lookup Result
IP Address
203.5.64.0
checkipcheckip
Location
Australia,Victoria
ASN
ENT
The University of Melbourne, Melbourne, Victoria
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)
3406118912
checkipcheckip
Latency
US
HK
CA
GB
DE
AU
ASN History
ASN History
Network
AS Organization
Country
First Seen
Last Seen
203.5.64.0/21
ENT
The University of Melbourne, Melbourne, Victoria
Australia
📅 2017-01-01 08:34
📅 2025-10-20 11:55
203.5.64.0/21
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
IDC
NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK
203.1.20.0/13
📅 2023-11-07 00:09
📅 2025-10-29 13:11
ENT
VCAH-AU
203.5.64.0/21
📅 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
rirARIN
--
📅 1994-04-05 08:00
📅 2025-10-29 17:45
203.1.20.0/13
rirRIPE
European Union
📅 2023-11-07 00:09
📅 2025-10-29 13:11
203.5.64.0/21
rirAPNIC
Australia
📅 2020-09-24 08:23
📅 2025-10-20 11:55