ArchivedNo longer active, data collection ran March 2024 to September 2026|9,442 records|3,409 source IPs|138 countriesAbout this archive
Shame on you, stupid spammers..Sh4meful  DMARC Spoof Detection

Network: RU-LLCSMARTAPE-20151211

This page shows DMARC authentication failures originating from the RU-LLCSMARTAPE-20151211 network. Learn more about this data.

Network Information
WHOIS Owner:
ORG-LSA101-RIPE
Countries:
RU
Unique IPs:
6

Analysis

This network has contributed 6 unique IP addresses across 7 failed authentication events, accounting for 8 messages. Activity spans from January 14, 2025 to January 6, 2026, with peak volume in December 2025 (2 events). The top countries by failure volume are Russia (100%). The most active source IPs from this network include 2a06:dd00:1:4::13e9 (2 failures), 2a06:dd00:1:4:272::1 (1 failure), 2a06:dd00:1:4:331::1 (1 failure). Failures from RU-LLCSMARTAPE-20151211 are concentrated in a single country, which may indicate a targeted campaign or regionally hosted infrastructure.

Failures Detected from this Network
Showing 1-7 of 7 failures, affecting 8 messages
Date โ–ผ Source IP Country Messages
1/6/2026 2a06:dd00:1:4::b01 RU1
1/5/2026 2a06:dd00:1:4::599 RU2
12/25/2025 2a06:dd00:1:4::13e9 RU1
12/22/2025 2a06:dd00:1:4::13e9 RU1
4/26/2025 2a06:dd00:1:4:331::1 RU1
3/18/2025 2a06:dd00:20:0:13a::1 RU1
1/14/2025 2a06:dd00:1:4:272::1 RU1
Countries