PowerDNS 4.2.1

Uptime: 18.2 months
Queries/second, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 38
Cache hitrate, 1, 5, 10 minute averages: 0.1%, 5.3%, 12.5%
Backend query cache hitrate, 1, 5, 10 minute averages: 30.4%, 28.0%, 31.7%
Backend query load, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 18
Total queries: 12993457. Question/answer latency: 0.568ms


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Log Messages

Could not retrieve security status update for '4.2.1-1build2.Ubuntu' on 'auth-4.2.1-1build2.Ubuntu.security-status.secpoll.powerdns.com.', RCODE = Query Refused440.0%
[webserver] 59d43099-a658-4fc3-ad39-ab7857929ada HTTP ISE for "/": STL Exception: stoi110.0%
[webserver] 71133a54-e7d5-4ab0-9feb-1405d6d0dd67 HTTP ISE for "/": STL Exception: stoi110.0%
[webserver] 80c8dd77-5db1-4143-aab3-2b32ad49d843 HTTP ISE for "/": STL Exception: stoi110.0%
[webserver] 9076f62c-c5b3-4982-add3-ad662f8d9b3e HTTP ISE for "/": STL Exception: stoi110.0%
[webserver] 9dba7f03-fb6d-415b-9ba3-c89cbe58f51e HTTP ISE for "/": STL Exception: stoi110.0%
[webserver] f366f102-d746-4cd9-92fc-e28beb74e180 HTTP ISE for "/": STL Exception: stoi110.0%
Total:10100%
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Remote server IP addresses

127.0.0.180499.8%
147.203.255.2010.1%
109.74.202.11310.1%
Total:806100%
Reset

Remote hosts sending corrupt packets

Total:0100%
Reset

Remote hosts querying domains for which we are not auth

127.0.0.110100.0%
Total:10100%
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Queries for existing records, but for type we don't have

nikadizvini.com/AAAA990.0%
montenegrotripadvisor.com/AAAA110.0%
Total:10100%
Reset

Queries for non-existent records within existent domains

Total:0100%
Reset

UDP Queries Received

264czz2.crestor.top/AAAA1616.0%
264czz2.crestor.top/A1616.0%
nikadizvini.com/A1111.0%
nikadizvini.com/AAAA1111.0%
37.246.162.108.in-addr.arpa/PTR22.0%
64.89.93.185.in-addr.arpa/PTR22.0%
190.48.158.162.in-addr.arpa/PTR22.0%
158.185.137.216.in-addr.arpa/PTR11.0%
203.211.23.104.in-addr.arpa/PTR11.0%
72.221.23.104.in-addr.arpa/PTR11.0%
Rest:3737.0%
Total:100100%
Reset

Queries that could not be answered due to backend errors

Total:0100%
Reset

Queries for domains that we are not authoritative for

Total:0100%

Variables

corrupt-packets138181Number of corrupt packets received
deferred-cache-inserts204235Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup20907Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts93236Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup420Amount 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.
overload-drops0Queries dropped because backends overloaded
packetcache-hit6339944Number of hits on the packet cache
packetcache-miss6634769Number of misses on the packet cache
packetcache-size204Number of entries in the packet cache
query-cache-hit14931925Number of hits on the query cache
query-cache-miss19198687Number of misses on the query cache
query-cache-size24Number of entries in the query cache
rd-queries6646081Number 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-packets10411Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers4254Number of answers sent out over TCP
tcp-answers-bytes273181Total size of answers sent out over TCP
tcp-queries4330Number of TCP queries received
tcp4-answers4254Number of IPv4 answers sent out over TCP
tcp4-answers-bytes273181Total size of answers sent out over TCPv4
tcp4-queries4330Number 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-packets11Number of packets which weren't answered within timeout set
udp-answers12986940Number of answers sent out over UDP
udp-answers-bytes784699838Total size of answers sent out over UDP
udp-do-queries44155Number of UDP queries received with DO bit
udp-queries12993457Number of UDP queries received
udp4-answers12986934Number of IPv4 answers sent out over UDP
udp4-answers-bytes784699392Total size of answers sent out over UDPv4
udp4-queries12993451Number of IPv4 UDP queries received
udp6-answers6Number of IPv6 answers sent out over UDP
udp6-answers-bytes446Total size of answers sent out over UDPv6
udp6-queries6Number of IPv6 UDP queries received
fd-usage22Number of open filedescriptors
key-cache-size5Number of entries in the key cache
latency568Average number of microseconds needed to answer a question
meta-cache-size21Number of entries in the metadata cache
open-tcp-connections0Number of currently open TCP connections
qsize-q0Number of questions waiting for database attention
real-memory-usage517353472Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec4397728Number of msec spent in system time
udp-in-errors586UDP 'in' errors
udp-noport-errors761273UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors1UDP 'sndbuf' errors
uptime47711091Uptime of process in seconds
user-msec7433953Number of msec spent in user time