IP / ASN / Domain Lookup

IP / ASN / Domain Lookup121.139.187.123IPv4 Only

IP Lookup Result

IP Address

121.139.187.123

Location

South Korea,Gyeonggi-do,Uiwang

ASN

ASN Owner

ISPKorea Telecom

Company

ISPKorea Telecom

Longitude

126.948

Latitude

37.3653

ResidentialProxy IP

Why Datacenter?

Native IPWhy Roaming IP？

IP Address (Decimal)

2039200635

ASN History

Network

AS Organization

Country

First Seen

Last Seen

121.136.0.0/13

ISPKT Corporation (Korea Telecom)

KR

2026-06-07 22:07

2026-06-12 06:14

121.128.0.0/12

ISPKT Corporation (Korea Telecom)

KR

2010-10-01 15:07

2026-06-12 06:14

121.128.0.0/11

ISPKT Corporation (Korea Telecom)

KR

2010-10-01 15:07

2026-06-12 06:14

Company History

Network

First Seen

Last Seen

--

Registration History

Registry

Country

First Seen

Last Seen

--

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