All free flowsDMARC Dual-Failure Source Priority TSV
Combine reported message counts for exact source-IP strings whose reported DKIM and SPF policy outcomes both fail.
Processing stays in your browser; code and assets download as needed. Original and checkpoint downloads retain source content, including omitted values. Reset and Exit stop this session’s owned work; they do not establish secure erasure or anonymity.
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About this flow
Combine reported message counts for exact source-IP strings whose reported DKIM and SPF policy outcomes both fail.
Limitations
- One uncompressed UTF-8 XML text file(.txt) or pasted XML,400000bytes/100000UTF16 units,up2000 report rows. Inherited namespace-free structural subset; DTD/entities refused. No full RFC9990/schema validation. Select reported policy_evaluated DKIM/SPF fail intersection; exact source-IP strings grouped and counts summed/sorted descending with stable ties. Equivalent IPv6 spellings remain separate. Empty/no matching rows stop at existing nonempty CSV/group guards with actual checkpoint. Original source retains omitted/private data. No DNS, signature verification, reputation or sender legitimacy claim. Each downstream input≤5MiB.
