PowerDNS 4.0.0-alpha2

Uptime: 26.4 months
Queries/second, 1, 5, 10 minute averages: 5.85e-29, 1.85e-08, 3.95e-06. Max queries/second: 28.7
Cache hitrate, 1, 5, 10 minute averages: 0.0%, 0.0%, 0.0%
Backend query cache hitrate, 1, 5, 10 minute averages: 0.0%, 0.0%, 0.0%
Backend query load, 1, 5, 10 minute averages: 4.09e-28, 1.3e-07, 2.76e-05. Max queries/second: 86
Total queries: 762810. Question/answer latency: 0.034ms


Reset

Log Messages

Total:0100%
Reset

Queries for existing records, but for type we don't have

Total:0100%
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Queries for non-existent records within existent domains

Total:0100%
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UDP Queries Received

Total:0100%
Reset

Queries that could not be answered due to backend errors

ip.parrotdns.com.88.0%
21er.org.77.0%
collectd.org.66.0%
google.com.55.0%
cloudflare.com.44.0%
500389538.185y91y110y60.ds-ddm20260417.auth1.dual-stack-discovery.cn.44.0%
ciscndr.com.33.0%
atlassian.com.33.0%
dnsscan.shadowserver.org.33.0%
ferc.gov.33.0%
Rest:5454.0%
Total:100100%
Reset

Queries for domains that we are not authoritative for

Total:0100%
Reset

Total:0100%
Reset

Remote server IP addresses

195.140.214.18440.0%
66.132.195.47220.0%
8.210.123.17110.0%
95.181.173.72110.0%
66.132.172.237110.0%
205.185.122.239110.0%
Total:10100%
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Remote hosts sending corrupt packets

Total:0100%
Reset

Remote hosts querying domains for which we are not auth

Total:0100%

Variables

corrupt-packets148795Number of corrupt packets received
deferred-cache-inserts1Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup0Amount of cache lookups that were deferred because of maintenance
dnsupdate-answers0DNS update packets successfully answered.
dnsupdate-changes0DNS update changes to records in total.
dnsupdate-queries1DNS update packets received.
dnsupdate-refused1DNS update packets that are refused.
incoming-notifications0NOTIFY packets received.
packetcache-hit1
packetcache-miss738911
packetcache-size0
query-cache-hit257Number of hits on the query cache
query-cache-miss1787272Number of misses on the query cache
rd-queries752483Number of recursion desired questions
recursing-answers0Number of recursive answers sent out
recursing-questions0Number of questions sent to recursor
recursion-unanswered0Number of packets unanswered by configured recursor
security-status0Security status based on regular polling
servfail-packets740786Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers4251Number of answers sent out over TCP
tcp-answers-bytes269754Total size of answers sent out over TCP
tcp-queries4371Number of TCP queries received
tcp4-answers4251Number of IPv4 answers sent out over TCP
tcp4-answers-bytes269754Total size of answers sent out over TCPv4
tcp4-queries4371Number of IPv4 TCP queries received
tcp6-answers0Number of IPv6 answers sent out over TCP
tcp6-answers-bytes0Total size of answers sent out over TCPv6
tcp6-queries0Number of IPv6 TCP queries received
timedout-packets0Number of packets which weren't answered within timeout set
udp-answers753741Number of answers sent out over UDP
udp-answers-bytes25829767Total size of answers sent out over UDP
udp-do-queries26942Number of UDP queries received with DO bit
udp-queries762810Number of UDP queries received
udp4-answers753741Number of IPv4 answers sent out over UDP
udp4-answers-bytes25829767Total size of answers sent out over UDPv4
udp4-queries762810Number of IPv4 UDP queries received
udp6-answers0Number of IPv6 answers sent out over UDP
udp6-answers-bytes0Total size of answers sent out over UDPv6
udp6-queries0Number of IPv6 UDP queries received
key-cache-size0Number of entries in the key cache
latency34Average number of microseconds needed to answer a question
meta-cache-size0Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage162050048Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec2669480Number of msec spent in system time
udp-in-errors33UDP 'in' errors
udp-noport-errors2771UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime69441612Uptime of process in seconds
user-msec4033990Number of msec spent in user time