Network: OPERADORA-GREDOS-CUSTOMERS-2

This page shows DMARC authentication failures originating from the OPERADORA-GREDOS-CUSTOMERS-2 network. Learn more about this data.

Network Information

WHOIS Owner:: OPERADORA GREDOS 3
Countries:: ES

Unique IPs:: 1

CIDR:: 185.19.213.0/24

Analysis

This network has contributed 1 unique IP address across 1 failed authentication event, accounting for 3 messages. Activity from this network was observed on June 18, 2026. The top countries by failure volume are Spain (100%). The most active source IP from this network includes 185.19.213.189 (1 failure). A single IP dominates activity from OPERADORA-GREDOS-CUSTOMERS-2, suggesting a concentrated or persistent source rather than distributed infrastructure.

Failures Detected from this Network

Showing 1-1 of 1 failures, affecting 3 messages

Show Confoundersⓘ

Date ▲	Source IP	Country	Messages
6/18/2026	185.19.213.189	ES	3

Countries

Spain