IP / ASN / Domain Lookup

IP / ASN / Domain Lookup128.103.90.21IPv4 Only

IP Lookup Result

IP Address

128.103.90.21

Location

United States,Massachusetts,Cambridge (Cambridgeport)

ASN

ASN Owner

ISPHarvard University

Company

ISPHarvard University

Longitude

-71.1153

Latitude

42.3596

ResidentialProxy IP

IP Address (Decimal)

2154256917

ASN History

Network

AS Organization

Country

First Seen

Last Seen

128.103.0.0/16

IDCHarvard University

2009-11-05 04:06

2026-07-02 17:24

Company History

Network

First Seen

Last Seen

Registration History

Registry

Country

First Seen

Last Seen

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