IP / ASN / Domain Lookup

IP / ASN / Domain Lookup139.138.100.251IPv4 Only
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ASN History
Network
AS Organization
Country
First Seen
Last Seen
139.138.100.0/24
DataCenterData I/O Corporation
US United States
2017-01-01 08:38
2026-10-16 01:48
139.138.100.0/24
DataCenterXO Communications
US United States
2008-03-07 02:40
2012-01-30 23:56
139.138.100.0/24
DataCenterLumen AS209
US United States
2005-10-29 07:55
2008-01-19 09:55
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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