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Dns Propagation Checker MCP tool

Network tool
MCP findutils:dns_propagation_checker

Compare one DNS record type for a domain across two named public DNS-over-HTTPS resolvers (Google Public DNS at dns.google and Cloudflare at cloudflare-dns.com): each resolver's response code, values and TTLs, whether they agree, and which resolver returned each value. Two resolvers are not a global propagation map.

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