IP Address: 138.219.108.147

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

Geolocation Information

Country:: BR Brazil
Region:: Paraná
City:: Santo Antônio do Sudoeste
Coordinates:: -26.0594, -53.6043

WHOIS Information

Network Name:: FiberNet Telecomunicacoes
CIDR:: 138.219.108.0/22
Owner:: FiberNet Telecomunicacoes

Analysis

This IP was observed on a single date: April 11, 2026. It has been associated with 1 failed authentication event affecting 4 messages — a single isolated event. The IP belongs to FiberNet Telecomunicacoes, a network with activity associated with Brazil.

Failures Detected from this IP

Showing 1-1 of 1 (failures, affecting 4 messages)

Date ▲	Messages
4/11/2026	4

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