https://coredns.io/tags/rrl/ Recent content in rrl on CoreDNS: DNS and Service Discovery Hugo -- gohugo.io en-us CoreDNS - All Rights Reserved Thu, 07 Oct 2021 00:00:00 +0000 https://coredns.io/explugins/rrl/ Thu, 07 Oct 2021 00:00:00 +0000 https://coredns.io/explugins/rrl/ Description The rrl plugin tracks response rates per category of response. The category of a given response consists of the following: Prefix of the client IP (per the ipv4/6-prefix-length) Requested name (qname) excluding response type of error (see response type below) Requested type (qtype) excluding response type of error (see response type below) Response type (each corresponding to the configurable per-second allowances) response - for positive responses that contain answers nodata - for NODATA responses nxdomain - for NXDOMAIN responses referrals - for referrals or delegations error - for all DNS errors (except NXDOMAIN) To better protect against attacks using invalid requests, requested name and type are not categorized separately for error type requests.