Shame on you, stupid spammers.. Sh4meful  DMARC Spoof Detection

Network: JEMBATANDATA-ID

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

Network Information
WHOIS Owner:
PT Jembatan Data Pangrango Internet Service Provider Jl. Arca No.7 Kec. Gunungpuyuh Kota Sukabumi Indonesia 43123
Countries:
ID
Unique IPs:
1
CIDR:
103.155.196.0 - 103.155.197.255

Analysis

This network has contributed 1 unique IP address across 1 failed authentication event, accounting for 2 messages. Activity from this network was observed on July 25, 2026. The top countries by failure volume are Indonesia (100%). The most active source IP from this network includes 103.155.196.37 (1 failure). A single IP dominates activity from JEMBATANDATA-ID, suggesting a concentrated or persistent source rather than distributed infrastructure.

Failures Detected from this Network
Showing 1-1 of 1 failures, affecting 2 messages
Countries