IP / ASN / Domain Lookup

IP / ASN / Domain Lookup121.248.128.13IPv4 Only

IP Lookup Result

IP Address

121.248.128.13

Location

China,Jiangsu,Nanjing

ASN

ASN Owner

ISPCERNET2 IX at Southeast University

Company

ISPCERNET2 IX at Southeast University

Longitude

118.796

Latitude

32.0584

ResidentialProxy IP

Why Datacenter?

Native IPWhy Roaming IP？

IP Address (Decimal)

2046328845

ASN History

Network

AS Organization

Country

First Seen

Last Seen

121.248.0.0/14

IDCCERNET-CN

CN

2026-06-16 00:26

2026-06-22 18:17

121.248.128.0/19

IDCCERNET2 IX at Southeast University

CN

2020-01-04 16:12

2026-06-17 14:21

121.248.128.0/19

IDCCERNET-CN

CN

2012-01-25 15:19

2026-06-17 13:27

Company History

Network

First Seen

Last Seen

--

Registration History

Registry

Country

First Seen

Last Seen

--

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121.248.128.12 121.248.128.14