golang API and tools to interact with czds.icann.org
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Updated
Sep 8, 2026 - Go
golang API and tools to interact with czds.icann.org
ICANN Centralized Zone Data Service (CZDS) Tool
A simple PHP class for generating DNS zone files
Elasticsearch Recon Ingestion Scripts (ERIS) 🔎
Mythic Beasts DNS API client implemented as a bash script
Rust SDK for programmatic BIND9 DNS server management — rndc wire protocol, RFC 2136 dynamic updates, AXFR/IXFR zone transfers, zone file parsing, and statistics API. Ships as a Rust crate, Node.js native addon (napi-rs), and CLI tool.
Apache NiFi processor to download ICANN CZDS zone files.
Apache NiFi controller service to parse RFC 1035 compliant zone files.
Open-source, browser-first DNS workbench for record lookups, DNSSEC validation, SPF, DKIM, DMARC, zone linting, record authoring, and change planning.
Convert AWS SES DKIM CSV to Cloudflare-importable DNS zone file — runs entirely in your browser.
To associate your repository with the zone-file topic, visit your repo's landing page and select "manage topics."