PowerDNS 4.1.11

Uptime: 8.18 months
Queries/second, 1, 5, 10 minute averages: 8, 8, 8. Max queries/second: 727
Cache hitrate, 1, 5, 10 minute averages: 38.1%, 28.2%, 27.2%
Backend query cache hitrate, 1, 5, 10 minute averages: 50.0%, 48.9%, 48.7%
Backend query load, 1, 5, 10 minute averages: 9, 11, 11. Max queries/second: 129
Total queries: 296687337. Question/answer latency: 0.045ms


Reset

Log Messages

AXFR of domain '234.86.203.in-addr.arpa' initiated by 43.228.125.24911.0%
AXFR of domain '32.211.103.in-addr.arpa' initiated by 43.228.125.24911.0%
AXFR of domain '255.231.103.in-addr.arpa' to 43.228.125.249 finished11.0%
AXFR of domain '255.231.103.in-addr.arpa' initiated by 43.228.125.24911.0%
AXFR of domain '254.231.103.in-addr.arpa' to 43.228.125.249 finished11.0%
AXFR of domain '254.231.103.in-addr.arpa' initiated by 43.228.125.24911.0%
AXFR of domain '253.231.103.in-addr.arpa' to 43.228.125.249 finished11.0%
AXFR of domain '253.231.103.in-addr.arpa' initiated by 43.228.125.24911.0%
AXFR of domain '252.231.103.in-addr.arpa' to 43.228.125.249 finished11.0%
AXFR of domain '252.231.103.in-addr.arpa' initiated by 43.228.125.24911.0%
Rest:9090.0%
Total:100100%
Reset

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

Total:0100%
Reset

Queries for non-existent records within existent domains

1.216.228.43.in-addr.arpa/A240.0%
lb._dns-sd._udp.173.17.30.103.in-addr.arpa/PTR240.0%
1.216.228.43.in-addr.arpa/PTR120.0%
Total:5100%
Reset

UDP Queries Received

175.62.68.103.in-addr.arpa/PTR8078.1%
41.197.188.180.in-addr.arpa/PTR4574.6%
78.63.68.103.in-addr.arpa/PTR2192.2%
33.196.188.180.in-addr.arpa/PTR1461.5%
78.63.68.103.in-addr.arpa/A1231.2%
175.62.68.103.in-addr.arpa/A1231.2%
57.109.128.122.in-addr.arpa/PTR1061.1%
178.107.128.122.in-addr.arpa/PTR1031.0%
62.68.103.in-addr.arpa/DNSKEY900.9%
110.15.230.103.in-addr.arpa/PTR890.9%
Rest:773777.4%
Total:10000100%
Reset

Queries that could not be answered due to backend errors

Total:0100%
Reset

Queries for domains that we are not authoritative for

222.37.115.45.in-addr.arpa/PTR10120.2%
91.3.231.43.in-addr.arpa/PTR6212.4%
182.3.231.43.in-addr.arpa/PTR357.0%
235.33.211.103.in-addr.arpa/PTR285.6%
88.35.211.103.in-addr.arpa/PTR132.6%
3.231.43.in-addr.arpa/DNSKEY102.0%
57.3.231.43.in-addr.arpa/PTR102.0%
102.2.231.43.in-addr.arpa/PTR71.4%
100.2.231.43.in-addr.arpa/PTR61.2%
71.3.231.43.in-addr.arpa/PTR61.2%
Rest:22244.4%
Total:500100%
Reset

Remote server IP addresses

133.125.26.44220.0%
141.8.128.53110.0%
141.8.128.54110.0%
67.215.82.70110.0%
172.217.46.91110.0%
172.71.209.109110.0%
172.69.154.118110.0%
172.69.49.189110.0%
172.69.49.190110.0%
Total:10100%
Reset

Remote hosts sending corrupt packets

Total:0100%
Reset

Remote hosts querying domains for which we are not auth

208.69.36.1512732.7%
208.67.217.1841351.4%
208.67.217.165961.0%
203.162.202.228750.8%
208.67.217.182740.7%
149.28.72.72700.7%
195.112.115.145700.7%
195.112.96.163600.6%
45.63.83.37490.5%
223.111.24.214430.4%
Rest:905590.5%
Total:10000100%

Variables

corrupt-packets326928Number of corrupt packets received
deferred-cache-inserts10009Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup4461Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts5375Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup282Amount 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-queries41756DNS update packets received.
dnsupdate-refused41756DNS update packets that are refused.
incoming-notifications0NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit108325882Number of hits on the packet cache
packetcache-miss188874664Number of misses on the packet cache
packetcache-size9958Number of entries in the packet cache
query-cache-hit407944769Number of hits on the query cache
query-cache-miss341909908Number of misses on the query cache
query-cache-size3764Number of entries in the query cache
rd-queries855574Number 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-packets229527Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers6561729Number of answers sent out over TCP
tcp-answers-bytes8483883612Total size of answers sent out over TCP
tcp-queries1605431Number of TCP queries received
tcp4-answers6561729Number of IPv4 answers sent out over TCP
tcp4-answers-bytes8483883612Total size of answers sent out over TCPv4
tcp4-queries1605431Number 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-answers296684462Number of answers sent out over UDP
udp-answers-bytes29160917706Total size of answers sent out over UDP
udp-do-queries275366707Number of UDP queries received with DO bit
udp-queries296687337Number of UDP queries received
udp4-answers296684462Number of IPv4 answers sent out over UDP
udp4-answers-bytes29160917706Total size of answers sent out over UDPv4
udp4-queries296687337Number 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-usage23Number of open filedescriptors
key-cache-size68Number of entries in the key cache
latency45Average number of microseconds needed to answer a question
meta-cache-size272Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage341057536Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec25135277Number of msec spent in system time
udp-in-errors7430UDP 'in' errors
udp-noport-errors439775UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime21479712Uptime of process in seconds
user-msec35875236Number of msec spent in user time