PowerDNS 4.5.3

Uptime: 3.28 months
Queries/second, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 4
Cache hitrate, 1, 5, 10 minute averages: 0.0%, 0.0%, 0.0%
Backend query load, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 0
Total queries: 23365. Question/answer latency: 0.152ms


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Log Messages

Not validating response for security status update, this is a non-release version440.0%
[webserver] 48a8f7ea-a899-45a1-b0e0-78916a008512 Unable to parse request: HTTP version not supported110.0%
[webserver] 4daf317d-8386-4105-8b8a-47938738ebb5 HTTP STL Exception: Reading from a socket: Connection reset by peer110.0%
[webserver] 7470ef97-2076-48d9-9ed0-df1b27908a68 HTTP ISE for "/": STL Exception: stoi110.0%
[webserver] 94bf1a43-cd15-4569-85b4-36f24609b5f3 HTTP ISE for "/": STL Exception: stoi110.0%
[webserver] a60806a4-fed0-4021-9a0a-af4cefb9512d HTTP ISE for "/": STL Exception: stoi110.0%
[webserver] b4e792b1-c9eb-4ab0-a30d-8219b1482ab9 Unable to parse request: Malformed header line110.0%
Total:10100%
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Remote server IP addresses

66.132.224.91240.0%
45.205.1.2120.0%
109.74.202.113120.0%
38.110.46.210120.0%
Total:5100%
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Remote hosts sending corrupt packets

Total:0100%
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Remote hosts querying zones for which we are not auth

66.132.224.91150.0%
38.110.46.210150.0%
Total:2100%
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Queries for existing records, but for type we don't have

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

Total:0100%
Reset

UDP Queries Received

version.bind/TXT120.0%
mz.gov.pl/ANY120.0%
dhitc.com/ANY120.0%
example.com/A120.0%
ip.parrotdns.com/A120.0%
Total:5100%
Reset

Queries that could not be answered due to backend errors

Total:0100%
Reset

Queries for zones that we are not authoritative for

example.com/A150.0%
ip.parrotdns.com/A150.0%
Total:2100%

Variables

backend-queries841Number of queries sent to the backend(s)
corrupt-packets18188Number of corrupt packets received
deferred-cache-inserts0Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup0Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts0Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup0Amount of packet cache lookups that were deferred because of maintenance
dnsupdate-answers0DNS update packets successfully answered.
dnsupdate-changes0DNS update changes to records in total.
dnsupdate-queries0DNS update packets received.
dnsupdate-refused0DNS update packets that are refused.
incoming-notifications0NOTIFY packets received.
noerror-packets0Number of times a NOERROR packet was sent out
nxdomain-packets0Number of times an NXDOMAIN packet was sent out
overload-drops0Queries dropped because backends overloaded
packetcache-hit289Number of hits on the packet cache
packetcache-miss19671Number of misses on the packet cache
packetcache-size28Number of entries in the packet cache
query-cache-hit0Number of hits on the query cache
query-cache-miss0Number of misses on the query cache
query-cache-size2Number of entries in the query cache
rd-queries21629Number 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-packets1296Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers648Number of answers sent out over TCP
tcp-answers-bytes39756Total size of answers sent out over TCP
tcp-queries653Number of TCP queries received
tcp4-answers648Number of IPv4 answers sent out over TCP
tcp4-answers-bytes39756Total size of answers sent out over TCPv4
tcp4-queries653Number 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-answers22179Number of answers sent out over UDP
udp-answers-bytes883671Total size of answers sent out over UDP
udp-do-queries1639Number of UDP queries received with DO bit
udp-queries23365Number of UDP queries received
udp4-answers22179Number of IPv4 answers sent out over UDP
udp4-answers-bytes883671Total size of answers sent out over UDPv4
udp4-queries23365Number 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
unauth-packets6613Number of times a zone we are not auth for was queried
zone-cache-hit0Number of zone cache hits
zone-cache-miss22863Number of zone cache misses
zone-cache-size10Number of entries in the zone cache
cpu-iowait0Time spent waiting for I/O to complete by the whole system, in units of USER_HZ
cpu-steal0Stolen time, which is the time spent by the whole system in other operating systems when running in a virtualized environment, in units of USER_HZ
fd-usage22Number of open filedescriptors
key-cache-size10Number of entries in the key cache
latency152Average number of microseconds needed to answer a question
meta-cache-size10Number of entries in the metadata cache
open-tcp-connections0Number of currently open TCP connections
qsize-q0Number of questions waiting for database attention
real-memory-usage62967808Actual unique use of memory in bytes (approx)
ring-logmessages-capacity10000Maximum number of entries in the logmessages ring
ring-logmessages-size10Number of entries in the logmessages ring
ring-noerror-queries-capacity10000Maximum number of entries in the noerror-queries ring
ring-noerror-queries-size0Number of entries in the noerror-queries ring
ring-nxdomain-queries-capacity10000Maximum number of entries in the nxdomain-queries ring
ring-nxdomain-queries-size0Number of entries in the nxdomain-queries ring
ring-queries-capacity10000Maximum number of entries in the queries ring
ring-queries-size5Number of entries in the queries ring
ring-remotes-capacity10000Maximum number of entries in the remotes ring
ring-remotes-corrupt-capacity10000Maximum number of entries in the remotes-corrupt ring
ring-remotes-corrupt-size0Number of entries in the remotes-corrupt ring
ring-remotes-size5Number of entries in the remotes ring
ring-remotes-unauth-capacity10000Maximum number of entries in the remotes-unauth ring
ring-remotes-unauth-size2Number of entries in the remotes-unauth ring
ring-servfail-queries-capacity10000Maximum number of entries in the servfail-queries ring
ring-servfail-queries-size0Number of entries in the servfail-queries ring
ring-unauth-queries-capacity10000Maximum number of entries in the unauth-queries ring
ring-unauth-queries-size2Number of entries in the unauth-queries ring
signature-cache-size0Number of entries in the signature cache
sys-msec444972Number of msec spent in system time
udp-in-errors29UDP 'in' errors
udp-noport-errors169281UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime8629331Uptime of process in seconds
user-msec288070Number of msec spent in user time
xfr-queue0Size of the queue of zones to be XFRd