PowerDNS 4.0.5

Uptime: 24.1 months
Queries/second, 1, 5, 10 minute averages: 2.8, 4.9, 4.71. Max queries/second: 7.73e+03
Cache hitrate, 1, 5, 10 minute averages: 82.5%, 78.8%, 78.2%
Backend query cache hitrate, 1, 5, 10 minute averages: 78.0%, 71.6%, 73.5%
Backend query load, 1, 5, 10 minute averages: 0.61, 1.73, 1.58. Max queries/second: 384
Total queries: 1599710540. Question/answer latency: 0.022ms


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Log Messages

HTTP ISE for "/": STL Exception: stoi853.3%
PowerDNS Security Update Mandatory: Upgrade now, see https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2018-03.html746.7%
Total:15100%
Reset

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

Total:0100%
Reset

Queries for non-existent records within existent domains

Total:0100%
Reset

UDP Queries Received

mail.s003-254.ds.permissionmac.com/A1111.0%
mail.s003-220.ds.permissionmac.com/A1010.0%
s003-220.ds.permissionmac.com/NS77.0%
s003-254.ds.permissionmac.com/NS44.0%
maIl.S003-254.DS.pERMISSiOnmAc.Com/A22.0%
mAIL.s003-254.DS.PerMisSionMaC.coM/A22.0%
mAIl.s003-254.dS.PeRMisSionMAC.Com/A22.0%
mAiL.S003-254.Ds.PERMisSIoNMAc.CoM/A22.0%
mAiL.S003-254.Ds.PerMisSionmac.cOm/A22.0%
mAil.S003-220.DS.PERmISSionmAC.cOm/A22.0%
Rest:5656.0%
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

mail.s003-220.ds.permissionmac.com/A1411.4%
mail.s003-254.ds.permissionmac.com/A1281.3%
s003-220.ds.permissionmac.com/NS961.0%
s003-254.ds.permissionmac.com/NS850.8%
mail.s003-249.ds.permissionmac.com/A730.7%
s003-249.ds.permissionmac.com/NS550.6%
mail.bat7-85.ds.permissionmac.com/CNAME540.5%
mail.s0519-25.ds.permissionmac.com/A460.5%
mail.s0925-20.ds.permissionmac.com/A200.2%
mail.s0925-171.ds.permissionmac.com/A200.2%
Rest:928292.8%
Total:10000100%
Reset

Remote server IP addresses

142.54.165.2613600.7%
74.63.29.23013230.7%
81.167.26.5711450.6%
173.194.170.829680.5%
190.111.17.109440.5%
173.194.170.309150.5%
173.194.170.1178340.5%
173.194.170.937710.4%
74.63.29.2467630.4%
173.194.170.807620.4%
Rest:17277694.6%
Total:182561100%
Reset

Remote hosts sending corrupt packets

Total:0100%
Reset

Remote hosts querying domains for which we are not auth

190.111.17.10265.2%
200.115.18.2163.2%
204.194.239.87163.2%
204.194.239.132132.6%
204.194.239.134122.4%
204.194.239.93112.2%
204.194.239.90102.0%
204.194.239.8881.6%
204.194.239.9181.6%
204.194.239.9481.6%
Rest:37274.4%
Total:500100%

Variables

corrupt-packets128860Number of corrupt packets received
deferred-cache-inserts258Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup2Amount of cache lookups that were deferred because of maintenance
dnsupdate-answers0DNS update packets successfully answered.
dnsupdate-changes0DNS update changes to records in total.
dnsupdate-queries2DNS update packets received.
dnsupdate-refused2DNS update packets that are refused.
incoming-notifications0NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit1452341212
packetcache-miss151732789
packetcache-size3428
query-cache-hit748899092Number of hits on the query cache
query-cache-miss77914630Number of misses on the query cache
rd-queries1335756Number 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-status3Security status based on regular polling
servfail-packets12817Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers4387122Number of answers sent out over TCP
tcp-answers-bytes270322739Total size of answers sent out over TCP
tcp-queries4387572Number of TCP queries received
tcp4-answers4387122Number of IPv4 answers sent out over TCP
tcp4-answers-bytes270322739Total size of answers sent out over TCPv4
tcp4-queries4387572Number 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-packets782Number of packets which weren't answered within timeout set
udp-answers1599704152Number of answers sent out over UDP
udp-answers-bytes97678675224Total size of answers sent out over UDP
udp-do-queries1545199506Number of UDP queries received with DO bit
udp-queries1599710540Number of UDP queries received
udp4-answers1599704152Number of IPv4 answers sent out over UDP
udp4-answers-bytes97678675224Total size of answers sent out over UDPv4
udp4-queries1599710540Number 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
fd-usage25Number of open filedescriptors
key-cache-size2Number of entries in the key cache
latency22Average number of microseconds needed to answer a question
meta-cache-size6Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage270090240Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec58346687Number of msec spent in system time
udp-in-errors60485137UDP 'in' errors
udp-noport-errors77691599UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime63391102Uptime of process in seconds
user-msec97417036Number of msec spent in user time