IP Address: 54.89.140.197

This page shows DMARC authentication failure data for this IP address. Learn more about this data.

Geolocation Information

Country:: US United States
Region:: Virginia
City:: Ashburn
Coordinates:: 39.0469, -77.4903

WHOIS Information

Network Name:: AMAZON-2011L
CIDR:: 54.64.0.0/11
Owner:: Amazon Technologies Inc.
Org ID:: AT-88-Z
Address:: 410 Terry Ave N., Seattle, WA 98109
Reverse DNS:: ec2-54-89-140-197.compute-1.amazonaws.com
Last updated: 2/5/2026

Analysis

This IP was first observed on July 10, 2025 and most recently on March 27, 2026. It has been associated with 8 failed authentication events affecting 10 messages, representing moderate activity. The IP belongs to AMAZON-2011L (Amazon Technologies Inc.), a network with activity associated with United States.

Failures Detected from this IP

Showing 1-8 of 8 failures, affecting 10 messages

Date ▼	Messages
3/27/2026	1
3/13/2026	1
12/5/2025	1
10/24/2025	2
10/10/2025	2
9/26/2025	1
9/10/2025	1
7/10/2025	1

External Reputation Lookups

Look up this IP in external threat intelligence and reputation databases (opens in new tab):

AbuseIPDB Cisco Talos Project Honey Pot GreyNoise VirusTotal Shodan Censys Spamhaus