About these results
This page shows the CDS records for bt.com. CDS records publish the DS data that a child zone wants its parent zone to serve for DNSSEC. They help automate DS updates and reduce DNSSEC rollover mistakes.
Find other DNS records for bt.com:
The results on this page are freshly fetched just for you when you loaded this page. Wirewiki queried the authoritative DNS servers for bt.com. That means that these results are guaranteed to be accurate, because there are no caches in between that could potentially cause staleness.
To look up CDS records for another hostname or domain name, go back to CDS lookup, or use DNS lookup to find all DNS records.