IP / ASN / Domain Lookup

IP / ASN / Domain Lookup203.64.237.253IPv4 Only

IP Lookup Result

IP Address

203.64.237.253

Location

China,Taiwan

ASN

ASN Owner

ISPNational Cheng Kung University

Company

ISPNational Cheng Kung University

Longitude

120.294

Latitude

23.0646

ResidentialProxy IP

Why Datacenter?

Native IPWhy Roaming IP？

IP Address (Decimal)

3410030077

ASN History

Network

AS Organization

Country

First Seen

Last Seen

203.64.0.0/16

IDCTaiwan Academic Network(TANet)

TW

2003-05-03 02:47

2026-05-18 13:12

203.64.0.0/16

IDCTaiwan Academic Network(TANet)

TW

2003-05-03 02:47

2026-05-18 08:00

Company History

Network

First Seen

Last Seen

--

Registration History

Registry

Country

First Seen

Last Seen

--

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203.64.237.252 203.64.237.254