IP / ASN / Domain Lookup

IP / ASN / Domain Lookup101.91.21.57IPv4 Only

IP Lookup Result

IP Address

101.91.21.57

Location

China,Shanghai,Shanghai

ASN

ASN Owner

ISPChina Telecom (Group)

Company

ISPChina Telecom (Group)

Longitude

121.474

Latitude

31.2304

ResidentialProxy IP

Why Datacenter?

Native IPWhy Roaming IP？

IP Address (Decimal)

1700468025

ASN History

Network

AS Organization

Country

First Seen

Last Seen

101.88.0.0/13

ISPChina Telecom (Group)

CN

2017-01-01 08:35

2026-07-02 17:23

101.91.0.0/19

ISPChina Telecom (Group)

CN

2026-01-11 01:28

2026-07-02 17:22

Company History

Network

First Seen

Last Seen

--

Registration History

Registry

Country

First Seen

Last Seen

--

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