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

Owner: Proofpoint

Failures Detected from this Owner
Showing 101-150 of 445 failures, affecting 657 messages
Date โ–ผ Network Source IP Country Messages
7/17/2025 UK-PROOFPOINT-20151223 โš  185.132.180.145 GB 1
7/17/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.154.183 US 1
7/17/2025 PROOF โš  205.220.183.129 US 1
7/17/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.150.39 US 3
7/17/2025 PROOF โš  205.220.183.129 US 1
7/17/2025 PROOF โš  205.220.178.62 US 1
7/17/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.137.148 US 2
7/17/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.153.251 US 2
7/17/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.154.228 US 1
7/17/2025 PROOF โš  205.220.176.222 US 1
7/17/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.146.49 US 1
7/17/2025 PROOF โš  205.220.171.129 US 1
7/17/2025 PROOFPOINT-NET-NORTH-AMERICA โš  208.84.65.209 US 1
7/11/2025 PROOF โš  205.220.176.222 US 1
7/11/2025 PROOF โš  205.220.183.129 US 2
7/11/2025 PROOFPOINT-NET-NORTH-AMERICA โš  208.84.65.209 US 1
7/11/2025 PROOF โš  205.220.183.129 US 1
7/11/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.153.251 US 5
7/11/2025 UK-PROOFPOINT-20151223 โš  185.132.180.145 GB 1
7/11/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.149.104 US 1
7/11/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.133.148 US 1
7/11/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.153.103 US 1
7/11/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.154.228 US 1
7/11/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.137.148 US 1
7/10/2025 PROOF โš  205.220.164.116 US 2
7/10/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.133.153 US 1
7/9/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.157.48 US 2
7/9/2025 PROOF โš  205.220.183.242 US 1
7/9/2025 PROOF โš  205.220.166.62 US 3
7/9/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.149.128 US 1
7/9/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.154.183 US 1
7/9/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.149.52 US 1
7/9/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.129.49 US 1
7/9/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.129.49 US 1
7/9/2025 PROOF โš  205.220.161.249 US 1
7/9/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.129.48 US 1
7/9/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.137.153 US 2
7/9/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.139.248 US 1
7/9/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.133.153 US 2
7/9/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.154.184 US 1
7/9/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.135.248 US 2
7/9/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.157.124 US 4
7/8/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.154.29 US 3
7/8/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.150.77 US 1
7/3/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.154.183 US 1
7/3/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.149.128 US 3
7/3/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.158.168 US 2
7/3/2025 PROOF โš  205.220.161.249 US 1
7/3/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.157.124 US 2
7/3/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.129.52 US 1