12.197.57.2

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Summary

IP address summary information
Location	Chicago, Illinois, US
ASN	AS7018 — AT&T Enterprises, LLC
Hostname	—
Range	12.128.0.0/9
Company	CREDIT UNION 1
Hosted domains	0
Privacy	True
Anycast	False
AS Type	ISP
Abuse contact	tsiaterlis@creditunion1.org

IP Geolocation

IP address geolocation details
Field	Value
City	Chicago
State	Illinois
Country	United States
Postal	60607
Local time	11:16 PM, Tuesday, October 20, 2026
Timezone	America/Chicago
Coordinates	41.8721 N, 87.6578 W

Location Evidence

We have confirmed the location of this IP address with active measurement data

$ ping 12.197.57.2

PING 12.197.57.2 (12.197.57.2): 56 data bytes

64 bytes from 12.197.57.2: icmp_seq=0 ttl=58 time=1.583 ms

Measurement taken from

IPinfo ProbeNet in █████, █████

On October 14, 2026

Run your own measurement

Anonymization

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Detected

Proxy
Tor
Relay
Hosting
Residential Proxy

ASN

AS7018 — AT&T Enterprises, LLC

Domainatt.com
ASN TypeISP
Route12.128.0.0/9

Company

CREDIT UNION 1

Abuse

US, IL, LOMBARD, 450 E 22ND ST STE 250, 60148

+1-702-735-2181

tsiaterlis@creditunion1.org

NameTOM SIATERLIS

Network12.197.57.0/29

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