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spf-checker

Here are 3 public repositories matching this topic...

tooladda-online / dns-lookup

DNS Lookup — Enter a domain, subdomain, or hostname to retrieve A, AAAA, MX, TXT, SPF, DKIM, DMARC, NS, SOA, CNAME, PTR, SRV, CAA, DNSSEC, and more — queried live from public DNS-over-HTTPS resolvers. Get a DNS health score, provider detection, and export results in seconds. Free on ToolAdda.online.

Updated Aug 4, 2026

chinnambhrt / spf-checker

A simple spf checker librray implementing RFC 6652

smtp spf spf-checker spf-check spf-validator

Updated Mar 24, 2025
JavaScript

trasherdk / milter-spiff

An independent implementation of the RFC 4408 Sender Policy Framework (SPF-Classic).

sendmail milter spf-checker

Updated Jul 9, 2023
C

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