Shame on you, stupid spammers.. Sh4meful  DMARC Spoof Detection

IP Address: 45.177.115.204

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

Geolocation Information
Country:
BR Brazil
Region:
São Paulo
City:
Sorocaba
Coordinates:
-23.4736, -47.4425
WHOIS Information
Network Name:
PERES TELECOM PROVEDOR DE INTERNET LTDA
CIDR:
45.177.115.128/25
Owner:
PERES TELECOM PROVEDOR DE INTERNET LTDA
Reverse DNS:
45-177-115-204.zaaztelecom.com.br
Last updated: 2/5/2026

Analysis

This IP was observed on a single date: June 23, 2025. It has been associated with 1 failed authentication event affecting 1 message — a single isolated event. The IP belongs to PERES TELECOM PROVEDOR DE INTERNET LTDA, a network with activity associated with Brazil.

Failures Detected from this IP
Showing 1-1 of 1 failures, affecting 1 message
External Reputation Lookups

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