IP / ASN / Domain Lookup

IP / ASN / Domain Lookup64.20.172.100IPv4 Only

IP Lookup Result

IP Address

64.20.172.100

Location

United States,Illinois,Chicago (Loop)

ASN

ASN Owner

ISPCrown Castle Fiber LLC

Company

ISPCrown Castle Fiber LLC

Longitude

-87.6312

Latitude

41.8778

ResidentialProxy IP

Why Datacenter?

Native IPWhy Roaming IP？

IP Address (Decimal)

1075096676

ASN History

Network

AS Organization

Country

First Seen

Last Seen

64.20.172.0/22

IDCCrown Castle

US

2025-11-03 17:16

2026-06-19 07:16

64.20.160.0/20

ISPCrown Castle Fiber LLC

US

2010-10-01 11:37

2026-06-19 02:22

64.20.160.0/19

ISPCrown Castle Fiber LLC

US

2010-10-01 11:37

2026-06-19 02:22

Company History

Network

First Seen

Last Seen

--

Registration History

Registry

Country

First Seen

Last Seen

--

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