Shame on you, stupid spammers.. Sh4meful  DMARC Spoof Detection
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Owner: Proofpoint

Owner Information
Networks:
PROOFPOINT-NET-NORTH-AMERICA PROOF UK-PROOFPOINT-20151223 pfptnl
Network Count:
4
Countries:
NL GB US
Failures Detected from this Owner
Showing 301-350 of 445 failures, affecting 657 messages
Date ▼ Network Source IP Country Messages
12/5/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 148.163.143.251 US 1
12/5/2024 UK-PROOFPOINT-20151223 ⚠ 185.132.182.196 GB 1
12/5/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.149.128 US 3
12/4/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.155.141 US 1
12/4/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 148.163.153.251 US 4
12/4/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.157.124 US 2
12/4/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 148.163.156.45 US 2
12/4/2024 PROOF ⚠ 205.220.163.203 US 1
12/4/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.155.141 US 1
12/4/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 208.86.201.235 US 1
12/4/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.147.141 US 2
12/4/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.149.52 US 1
12/4/2024 PROOF ⚠ 205.220.183.242 US 1
12/4/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.149.128 US 2
12/4/2024 PROOF ⚠ 205.220.165.38 US 1
12/4/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.147.141 US 1
11/21/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.149.128 US 1
11/21/2024 PROOF ⚠ 205.220.173.248 US 1
11/21/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 148.163.158.168 US 1
11/21/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 148.163.156.171 US 1
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 208.86.201.235 US 2
11/20/2024 PROOF ⚠ 205.220.165.38 US 1
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 148.163.156.7 US 1
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.145.199 US 1
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.149.128 US 7
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 148.163.143.251 US 3
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 148.163.153.251 US 1
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.157.48 US 1
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.149.52 US 1
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 148.163.140.141 US 3
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.157.48 US 1
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.145.185 US 1
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.145.199 US 1
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.149.52 US 1
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 148.163.150.39 US 1
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 148.163.144.62 US 1
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 148.163.149.154 US 3
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.157.124 US 6
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 148.163.144.138 US 1
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 148.163.151.28 US 1
11/20/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.157.48 US 1
11/19/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.144.142 US 1
11/13/2024 PROOF ⚠ 205.220.160.79 US 2
11/12/2024 PROOF ⚠ 205.220.173.248 US 1
11/12/2024 PROOF ⚠ 205.220.174.30 US 1
11/12/2024 PROOF ⚠ 205.220.175.202 US 1
11/12/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.157.124 US 7
11/12/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 148.163.144.62 US 1
11/12/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.149.128 US 7
11/12/2024 PROOFPOINT-NET-NORTH-AMERICA ⚠ 67.231.157.48 US 1
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