@misc{rfc9567,
    series =    {Request for Comments},
    number =    9567,
    howpublished =  {RFC 9567},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC9567},
    url =       {https://www.rfc-editor.org/info/rfc9567},
    author =    {Roy Arends and Matt Larson},
    title =     {{DNS Error Reporting}},
    pagetotal = 11,
    year =      2024,
    month =     apr,
    abstract =  {DNS error reporting is a lightweight reporting mechanism that provides the operator of an authoritative server with reports on DNS resource records that fail to resolve or validate. A domain owner or DNS hosting organization can use these reports to improve domain hosting. The reports are based on extended DNS errors as described in RFC 8914. When a domain name fails to resolve or validate due to a misconfiguration or an attack, the operator of the authoritative server may be unaware of this. To mitigate this lack of feedback, this document describes a method for a validating resolver to automatically signal an error to a monitoring agent specified by the authoritative server. The error is encoded in the QNAME; thus, the very act of sending the query is to report the error.},
}