Network: MTNMCKAZAKTELECOMJSC

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

Network Information

WHOIS Owner:: Kazakhtelecom Data Network Administration
Countries:: KZ

Unique IPs:: 9

CIDRs:: 145.255.168.0/21, 145.255.176.0/21, (more)

Analysis

This network has contributed 9 unique IP addresses across 9 failed authentication events, accounting for 10 messages. Activity spans from April 4, 2026 to August 4, 2026, with peak volume in July 2026 (3 events). The top countries by failure volume are Kazakhstan (100%). The most active source IPs from this network include 145.255.176.190 (1 failure), 145.255.178.96 (1 failure), 145.255.168.238 (1 failure). Failures from MTNMCKAZAKTELECOMJSC are concentrated in a single country, which may indicate a targeted campaign or regionally hosted infrastructure.

Failures Detected from this Network

Showing 1-9 of 9 failures, affecting 10 messages

Show Confoundersⓘ

Date ▼	Source IP	Country	Messages
8/4/2026	178.90.224.85	KZ	2
7/18/2026	145.255.178.96	KZ	1
7/9/2026	178.90.224.194	KZ	1
7/8/2026	2.132.234.39	KZ	1
6/24/2026	37.150.2.175	KZ	1
6/21/2026	178.91.18.19	KZ	1
5/29/2026	145.255.176.190	KZ	1
5/28/2026	145.255.168.238	KZ	1
4/4/2026	178.90.225.81	KZ	1

Countries

Kazakhstan