I'm thrilled to share the DNS Lookup & Dig Tool with you today! As a webmaster/developer, I found myself constantly bouncing between the command line (dig), Whatsmydns for propagation, and MXToolbox for email headers. I wanted one beautifully designed, lightning-fast tool that could do it all at once—so I built it. Here is what makes this tool different from the standard web lookup tools: 🚀 Bulk Queries: Look up to 10 domains or IPs at the exact same time. 🌍 Global Propagation: Check if your DNS has propagated across 8 major resolvers (Cloudflare, Google, Quad9, NextDNS, etc.) in a single click. ✉️ Deep Email Auth: Most SPF checkers just use regex. Ours actually parses and counts all lookup-consuming mechanisms to warn you if you exceed the RFC 7208 10-lookup limit (PermError). Plus, full DMARC and DKIM key analysis. 🕵️ Forensics: Full DNS trace mode, ASN/BGP network owner lookups, and instant Spamhaus blacklist (DNSBL) checking. 💻 Custom Resolvers: Need to query a specific nameserver before propagation finishes? Drop in a custom IP or DoH URL. Everything is completely free to use. You get live TTL countdowns, shareable URLs with full query states, and CSV exports. I’d love to hear your feedback! Are there any specific record types, providers, or features you’d like to see added next? I'll be hanging out in the comments all day to answer questions. 🍻

DNS Lookup & Dig Tool

Bulk DNS, global propagation & email auth in one click

Bulk DNS, global propagation & email auth in one click