Network: RIMA

This page shows DMARC authentication failures originating from the RIMA network. Learn more about this data.

Network Information

WHOIS Owner:: RIMA (Red IP Multi Acceso)
Countries:: ES

Unique IPs:: 5

CIDRs:: 2.139.0.0/16, 79.146.0.0/16, (more)

Analysis

This network has contributed 5 unique IP addresses across 10 failed authentication events, accounting for 18 messages. Activity spans from July 3, 2025 to August 27, 2026, with peak volume in August 2026 (5 events). The top countries by failure volume are Spain (100%). The most active source IPs from this network include 88.2.196.77 (5 failures), 79.148.241.244 (3 failures), 2.139.156.49 (1 failure). Failures from RIMA are concentrated in a single country, which may indicate a targeted campaign or regionally hosted infrastructure.

Failures Detected from this Network

Showing 1-10 of 10 failures, affecting 18 messages

Show Confoundersⓘ

Date ▼	Source IP	Country	Messages
8/27/2026	88.2.196.77	ES	1
8/25/2026	88.2.196.77	ES	1
8/24/2026	88.2.196.77	ES	1
8/14/2026	88.2.196.77	ES	1
8/13/2026	88.2.196.77	ES	1
4/8/2026	79.148.241.244	ES	1
4/7/2026	83.57.139.6	ES	4
1/9/2026	79.148.241.244	ES	2
12/10/2025	79.146.131.126	ES	4
7/3/2025	2.139.156.49	ES	2

Countries

Spain