IP / ASN / Domain Lookup

IP / ASN / Domain Lookup203.1.21.254IPv4 Only
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ASN History
Network
AS Organization
Country
First Seen
Last Seen
203.1.21.0/24
DataCenterAPNIC ASN block
ID Indonesia
2020-01-03 16:52
2024-05-02 08:01
203.1.21.0/24
ISPSingTel Optus
AU Australia
2012-01-30 22:16
2018-12-26 05:01
203.1.21.0/24
ISPSuperloop (Australia) Pty Ltd
AU Australia
2008-12-13 15:19
2011-04-17 12:41
Organization registration history
Network
Registered since
Verified / ended
No verified organization registration records

The registered organization can differ from the ASN operator. Current records show the latest verification; past records show when they ended. Unknown start dates are shown as --.

Registration History
Registry
Country
First Seen
Last Seen
--
IP Location History
Location
Time
--

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