Live DNS & email auth checks
Connect Remote server
claude mcp add --transport http dns-checker https://dns-checker.zovo.one/mcp
{
"mcpServers": {
"dns-checker": {
"url": "https://dns-checker.zovo.one/mcp"
}
}
}
{
"servers": {
"dns-checker": {
"type": "http",
"url": "https://dns-checker.zovo.one/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://dns-checker.zovo.one/mcp
Tools 2 found in our last check
check_email_dnsUse this when the user wants an email DNS check, a DMARC checker, an SPF record checker, a DKIM checker, or an MX lookup for a domain. Reads the live public DNS records through DNS-over-HTTPS and returns MX hosts, the SPF record with its DNS-lookup count against the limit of 10,…
lookup_dns_recordsUse this when the user wants a dns lookup, an mx record check, or a txt record lookup for a domain. Reads live public DNS records through DNS-over-HTTPS and returns A, AAAA, MX, NS, TXT, CNAME, CAA, and SOA records with their TTLs, plus a CSV report. Do not use for internal DNS…
Details
| Endpoint | https://dns-checker.zovo.one/mcp (Streamable HTTP) |
| First published | 22 Oct 2026 |
| Last updated | 22 Oct 2026 |
| Registry name | io.github.theluckystrike/dns-checker |
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