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

Network: MILLICOM CABLE COSTA RICA S.A.

This page shows DMARC authentication failures originating from the MILLICOM CABLE COSTA RICA S.A. network. Learn more about this data.

Network Information
WHOIS Owner:
MILLICOM CABLE COSTA RICA S.A.
Address:
Santa Ana Fórum 2 Pozos, 10903, Fórum 2 edificios E y F, 0, 0, 10903 - Pozos - San José
Countries:
CR
Unique IPs:
2
CIDRs:
186.176.128.0/17, 186.177.128.0/18

Analysis

This network has contributed 2 unique IP addresses across 4 failed authentication events, accounting for 4 messages. Activity from this network spans from October 23, 2024 to July 6, 2025. Activity from MILLICOM CABLE COSTA RICA S.A. has been observed from Costa Rica.

Failures Detected from this Network
Showing 1-4 of 4 (failures, affecting 4 messages)
Countries
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