DNS over HTTPS Lookup Tool

🔒 What is DNS over HTTPS (DoH)?

DNS over HTTPS (DoH) is a protocol that encrypts DNS queries and responses using HTTPS. This prevents eavesdropping and manipulation of DNS data by malicious actors, providing enhanced privacy and security compared to traditional DNS.

🌐 Supported DNS Record Types

A Record

Maps domain names to IPv4 addresses (32-bit)

AAAA Record

Maps domain names to IPv6 addresses (128-bit)

CNAME Record

Creates an alias for another domain name

MX Record

Specifies mail exchange servers for email delivery

TXT Record

Contains arbitrary text data, often used for verification

NS Record

Specifies the authoritative name servers for a domain

✨ Features

Secure DNS queries using HTTPS encryption
Support for all major DNS record types
Real-time TTL and caching information
Quick query presets for common domains
Detailed error reporting and validation
Privacy-focused: queries processed through DoH providers
Fast response times with caching headers

🔧 How It Works

This tool uses Cloudflare's public DNS over HTTPS service to perform secure DNS lookups. Your queries are encrypted and sent over HTTPS to prevent interception. Results include TTL information for proper caching and detailed record data.

🔍 DNS over HTTPS Lookup