Network: TELESISTEMA S.R.L.

This page shows DMARC authentication failures originating from the TELESISTEMA S.R.L. network. Learn more about this data.

Network Information

WHOIS Owner:: TELESISTEMA S.R.L.
Address:: Hipolito Irigoyen, 1274,, 4600 - San Salvador -
Countries:: AR

Unique IPs:: 1

CIDR:: 181.177.0.0/18

Analysis

This network has contributed 1 unique IP address across 1 failed authentication event, accounting for 1 message. Activity from this network was observed on March 18, 2026. Activity from TELESISTEMA S.R.L. has been observed from Argentina.

Failures Detected from this Network

Showing 1-1 of 1 (failures, affecting 1 message)

Show Confoundersⓘ

Date ▲	Source IP	Country	Messages
3/18/2026	181.177.12.111	AR	1

Countries

Argentina