svcbscan

What the top websites publish in their HTTPS DNS records

A typical HTTPS record, field by field, with what this week's scan found about each part.


      

    DNSSEC that protects nothing

    All findings this week

    Counts are sites with at least one finding of that kind. Record findings are a share of sites that publish an HTTPS record; DNSSEC findings are a share of all sites that resolved.

    RuleWhat it meansSeveritySitesShare

    Method and data