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

Owner: Proofpoint

Failures Detected from this Owner
Showing 51-100 of 445 failures, affecting 657 messages
Date โ–ผ Network Source IP Country Messages
9/17/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.137.153 US 1
9/17/2025 PROOFPOINT-NET-NORTH-AMERICA โš  208.84.65.209 US 1
9/17/2025 PROOF โš  205.220.183.129 US 2
9/12/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.154.183 US 1
9/12/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.154.183 US 1
9/12/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.154.184 US 1
9/12/2025 PROOFPOINT-NET-NORTH-AMERICA โš  208.84.65.209 US 1
9/12/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.154.184 US 1
9/11/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.149.104 US 1
9/11/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.129.49 US 1
9/11/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.153.103 US 1
9/10/2025 PROOF โš  205.220.183.129 US 1
9/10/2025 PROOF โš  205.220.171.129 US 1
9/10/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.154.184 US 1
9/10/2025 pfptnl โš  185.183.28.103 US 1
9/10/2025 PROOFPOINT-NET-NORTH-AMERICA โš  208.84.65.209 US 1
9/10/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.133.153 US 1
9/10/2025 PROOF โš  205.220.183.129 US 1
9/9/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.137.153 US 1
9/5/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.154.184 US 1
9/5/2025 PROOFPOINT-NET-NORTH-AMERICA โš  208.86.201.149 US 1
9/4/2025 UK-PROOFPOINT-20151223 โš  185.132.180.145 GB 1
9/4/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.154.184 US 1
9/3/2025 PROOFPOINT-NET-NORTH-AMERICA โš  208.86.201.149 US 1
9/3/2025 PROOF โš  205.220.171.129 US 1
9/3/2025 PROOF โš  205.220.171.129 US 1
8/22/2025 pfptnl โš  185.183.28.103 US 1
8/22/2025 UK-PROOFPOINT-20151223 โš  185.132.180.145 GB 1
8/6/2025 pfptnl โš  185.183.28.103 US 2
8/6/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.154.164 US 1
8/6/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.129.52 US 1
8/1/2025 PROOFPOINT-NET-NORTH-AMERICA โš  208.86.201.149 US 1
8/1/2025 PROOF โš  205.220.183.129 US 1
8/1/2025 pfptnl โš  185.183.28.103 US 1
8/1/2025 PROOF โš  205.220.171.129 US 1
7/31/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.154.184 US 1
7/31/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.133.153 US 1
7/23/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.137.148 US 1
7/23/2025 UK-PROOFPOINT-20151223 โš  185.132.180.145 GB 1
7/23/2025 PROOF โš  205.220.176.222 US 1
7/23/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.133.148 US 1
7/23/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.154.228 US 1
7/23/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.146.49 US 1
7/23/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.150.39 US 5
7/23/2025 PROOF โš  205.220.178.62 US 1
7/23/2025 PROOF โš  205.220.183.129 US 1
7/23/2025 PROOF โš  205.220.183.129 US 1
7/23/2025 PROOFPOINT-NET-NORTH-AMERICA โš  208.86.201.149 US 1
7/23/2025 PROOFPOINT-NET-NORTH-AMERICA โš  67.231.154.164 US 1
7/18/2025 PROOFPOINT-NET-NORTH-AMERICA โš  148.163.133.153 US 1
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