DNSLens - DNS & Propagation

DNSLens is a fast DNS lookup tool and propagation checker for Android. Query any domain instantly and see all DNS records with live TTL values. DNS Records Supported: • A & AAAA — IPv4 and IPv6 address records • MX — Mail exchange records • CNAME — Canonical name / alias records • TXT — Text records (SPF, DMARC, verification tokens) • NS — Name server records • SOA — Start of authority records • SRV & PTR — Service and reverse lookup records DNS Propagation Checker: Check how your DNS changes have propagated across global resolvers. See response times, match/differ status, and latency bars at a glance — no more guessing if your domain has updated worldwide. Email Security Checker: One-tap MX, SPF, and DMARC record lookup to verify your domain's email security configuration. Built for developers, sysadmins, and network engineers: • Filter results by record type • Tap any record to copy the value • Share full DNS results as text • Lookup history for quick re-checks • Domain autocomplete from past searches • Grouped, color-coded record badges with human-readable TTL No account required. Minimal permissions — internet only. Free and ad-supported. Perfect for: nslookup, dig commands, domain migration checks, DNS troubleshooting, MX verification, SPF/DMARC audits, and monitoring propagation after DNS changes.