PowerDNS 4.0.5

Uptime: 24.1 months
Queries/second, 1, 5, 10 minute averages: 13.8, 11.5, 9.72. Max queries/second: 7.73e+03
Cache hitrate, 1, 5, 10 minute averages: 75.9%, 75.1%, 75.2%
Backend query cache hitrate, 1, 5, 10 minute averages: 85.3%, 83.1%, 81.2%
Backend query load, 1, 5, 10 minute averages: 2.73, 2.71, 2.55. Max queries/second: 384
Total queries: 1599613552. Question/answer latency: 0.04ms


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Log Messages

PowerDNS Security Update Mandatory: Upgrade now, see https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2018-03.html375.0%
HTTP ISE for "/": STL Exception: stoi125.0%
Total:4100%
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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 domains

Total:0100%
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UDP Queries Received

maIL.s0519-118.ds.permISSionmAc.cOM/TXT266.7%
diz1-48.ds.permissionmac.com/AAAA133.3%
Total:3100%
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Queries that could not be answered due to backend errors

Total:0100%
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Queries for domains that we are not authoritative for

ds.permissionmac.com/NS1081.1%
s003-176.ds.permissionmac.com/AAAA910.9%
s003-107.ds.permissionmac.com/AAAA670.7%
s003-107.ds.permissionmac.com/MX400.4%
mail.s003-220.ds.permissionmac.com/A330.3%
s003-176.ds.permissionmac.com/NS320.3%
s003-176.ds.permissionmac.com/A310.3%
s003-146.ds.permissionmac.com/A300.3%
s003-72.ds.permissionmac.com/AAAA280.3%
s003-220.ds.permissionmac.com/NS280.3%
Rest:951295.1%
Total:10000100%
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Remote server IP addresses

142.54.165.2613601.6%
74.63.29.23013231.5%
74.63.29.2467630.9%
190.111.17.107270.8%
74.63.29.2496010.7%
74.63.29.2315520.6%
66.135.26.415380.6%
107.191.36.1435280.6%
45.63.5.954820.6%
172.253.221.1174810.6%
Rest:7821891.4%
Total:85573100%
Reset

Remote hosts sending corrupt packets

64.227.97.1951100.0%
Total:1100%
Reset

Remote hosts querying domains for which we are not auth

173.194.170.3091.8%
74.125.181.21181.6%
173.194.169.11571.4%
192.178.116.2871.4%
192.178.116.1771.4%
172.253.7.21171.4%
173.194.170.8271.4%
173.194.170.9461.2%
173.194.169.12261.2%
91.203.74.5061.2%
Rest:43086.0%
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-hit1452266476
packetcache-miss151710503
packetcache-size6855
query-cache-hit748792939Number of hits on the query cache
query-cache-miss77895587Number of misses on the query cache
rd-queries1335714Number 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-answers4387086Number of answers sent out over TCP
tcp-answers-bytes270320694Total size of answers sent out over TCP
tcp-queries4387536Number of TCP queries received
tcp4-answers4387086Number of IPv4 answers sent out over TCP
tcp4-answers-bytes270320694Total size of answers sent out over TCPv4
tcp4-queries4387536Number 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-answers1599607164Number of answers sent out over UDP
udp-answers-bytes97672756372Total size of answers sent out over UDP
udp-do-queries1545108750Number of UDP queries received with DO bit
udp-queries1599613553Number of UDP queries received
udp4-answers1599607164Number of IPv4 answers sent out over UDP
udp4-answers-bytes97672756372Total size of answers sent out over UDPv4
udp4-queries1599613553Number 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
latency40Average 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-usage270106624Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec58341183Number of msec spent in system time
udp-in-errors60485137UDP 'in' errors
udp-noport-errors77691445UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime63383480Uptime of process in seconds
user-msec97406647Number of msec spent in user time