URL Validator

Validate URL syntax compliance (RFC 3986), test domain DNS host resolution, and check HTTP server accessibility.

Syntax Compliance

Verify RFC 3986 URL syntax standards, scheme formatting, and domain character encoding.

DNS Resolution Check

Query DNS nameservers to confirm domain A record host resolution.

HTTP Accessibility

Test whether target web server responds with valid HTTP status codes.

Validating URL syntax and DNS resolution...

Syntax Validation

Valid Syntax

DNS Resolution

Resolved

Server IP

0.0.0.0

HTTP Status Code

200 OK

What is a URL Validator?

A URL Validator tests whether a web address is properly formatted according to RFC standards, resolves via DNS, and returns active HTTP server responses.