Network · Tool 12
DNS Inspector
Records, propagation and mail authentication for any domain. Verified across multiple DoH resolvers in parallel.
Popular:
Checking DNS records
Querying nameservers and checking propagation - this usually takes a few seconds.
DNS Lookup Failed
Infrastructure
Network Infrastructure
Domain Analysis
0%
Configured
Mail & Security Audit
Manassas, US
Vienna, AT
Amsterdam, NL
Nuremberg, DE
Singapore, SG
Global Propagation Pulse
RESOLVERS
0/2
Checking...
Partial
Pending
Blocked
Global Propagation
Status
Checking...
Resolvers
0/3
Recommendations
DNS Records
| Type | Value |
|---|
How this works - what gets checked, in plain English
- What we resolve: any domain. We query multiple DNS-over-HTTPS resolvers in parallel - Cloudflare, Google, Quad9 - so a slow or wrong answer from any one of them is visible immediately.
- Where we look: A, AAAA, MX, NS, SOA, TXT, CAA, plus the mail-auth trio - SPF, DKIM and DMARC - and DNSSEC chain validation.
- Why mail-auth matters: missing or broken SPF/DKIM/DMARC is the most common reason transactional and marketing email lands in spam. Recovery takes weeks; fixing the records takes minutes.
- What we don't do: no zone transfers, no cache poisoning, no rate-limiting your resolver. Public lookups only.
Intelligence Briefing
DNS Configuration & Propagation Analysis
What We Just Tested
We analyzed your TTL settings, DNSSEC configuration, and global propagation status to ensure your domain resolves correctly worldwide and can't be hijacked through DNS poisoning attacks.
How GoZen Helps
Point your domain at GoZen hosting and you get DDoS protection and a 99.9% uptime SLA with automatic credits, on servers across four continents. Our knowledge base covers enabling DNSSEC on a cPanel server.
Explore GoZen Hosting AbuseIPDB Contributor