Shell scripts for taming the SPF (Sender Policy Framework) records in order to fight 10-maximum-DNS-look-ups limit.
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Apr 15, 2025 - Shell
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spf-records
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SPF Flattener — A lightweight Go tool to "flatten" SPF records by resolving includes, A/MX/PTR/IP mechanisms and producing optimized TXT outputs while respecting the RFC 7208 DNS lookup limit. Ideal for admins and devs who need reliable, prioritized SPF generation, deterministic network ordering, and multi‑TXT segmentation for large SPF datasets.
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Nov 24, 2025 - Go
Learning rust while using the trust-dns-resolver crate.
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Nov 4, 2023 - Rust
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