PowerDNS 4.1.11

Uptime: 8.18 months
Queries/second, 1, 5, 10 minute averages: 10, 9, 8. Max queries/second: 727
Cache hitrate, 1, 5, 10 minute averages: 18.1%, 23.4%, 25.4%
Backend query cache hitrate, 1, 5, 10 minute averages: 43.2%, 46.7%, 47.8%
Backend query load, 1, 5, 10 minute averages: 18, 14, 12. Max queries/second: 129
Total queries: 296684254. Question/answer latency: 0.072ms


Reset

Log Messages

Showing: Top 10 of 100 Resize: 10 (100) 500 1000 10000 500000
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

Showing: Top 10 of 404 Resize: 10 100 (500) 1000 10000 500000
175.62.68.103.in-addr.arpa/A132.6%
53.196.146.in-addr.arpa/DNSKEY71.4%
62.68.103.in-addr.arpa/DNSKEY61.2%
109.128.122.in-addr.arpa/DNSKEY51.0%
13.63.68.103.IN-ADDR.ARPA/A51.0%
15.230.103.in-addr.arpa/DNSKEY51.0%
54.196.146.in-addr.arpa/DNSKEY51.0%
113.251.103.in-addr.arpa/DNSKEY51.0%
255.231.103.in-addr.arpa/DNSKEY40.8%
63.68.103.in-addr.arpa/DNSKEY40.8%
Rest:44188.2%
Total:500100%
Reset

Queries for non-existent records within existent domains

Showing: Top 10 of 9 Resize: (10) 100 500 1000 10000 500000
0.252.231.103.in-addr.arpa/PTR220.0%
0.135.52.113.in-addr.arpa/PTR110.0%
0.60.68.103.in-addr.arpa/PTR110.0%
0.62.68.103.in-addr.arpa/A110.0%
255.60.68.103.in-addr.arpa/A110.0%
255.60.68.103.in-addr.arpa/PTR110.0%
255.62.68.103.in-addr.arpa/PTR110.0%
b._dns-sd._udp.0.126.228.43.in-addr.arpa/PTR110.0%
db._dns-sd._udp.0.216.15.103.in-addr.arpa/PTR110.0%
Total:10100%
Reset

UDP Queries Received

Showing: Top 10 of 3419 Resize: 10 100 500 1000 (10000) 500000
175.62.68.103.in-addr.arpa/PTR8258.2%
41.197.188.180.in-addr.arpa/PTR4664.7%
78.63.68.103.in-addr.arpa/PTR2442.4%
57.109.128.122.in-addr.arpa/PTR1641.6%
33.196.188.180.in-addr.arpa/PTR1561.6%
78.63.68.103.in-addr.arpa/A1351.4%
175.62.68.103.in-addr.arpa/A1311.3%
114.15.230.103.in-addr.arpa/PTR940.9%
103.15.230.103.in-addr.arpa/PTR880.9%
178.107.128.122.in-addr.arpa/PTR840.8%
Rest:761376.1%
Total:10000100%
Reset

Queries that could not be answered due to backend errors

Showing: Top 10 of 0 Resize: 10 (100) 500 1000 10000 500000
Total:0100%
Reset

Queries for domains that we are not authoritative for

Showing: Top 10 of 119 Resize: 10 100 (500) 1000 10000 500000
222.37.115.45.in-addr.arpa/PTR14028.0%
222.35.211.103.in-addr.arpa/PTR7815.6%
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%
102.2.231.43.in-addr.arpa/PTR71.4%
222.34.211.103.in-addr.arpa/PTR71.4%
100.2.231.43.in-addr.arpa/PTR61.2%
129.1.231.43.in-addr.arpa/PTR61.2%
123.33.211.103.in-addr.arpa/PTR61.2%
Rest:17434.8%
Total:500100%
Reset

Remote server IP addresses

Showing: Top 10 of 10 Resize: (10) 100 500 1000 10000 500000
172.217.42.24110.0%
44.192.176.38110.0%
133.125.26.44110.0%
209.126.15.52110.0%
154.9.2.57110.0%
65.49.51.58110.0%
76.96.15.91110.0%
172.217.46.93110.0%
69.252.244.133110.0%
172.253.236.222110.0%
Total:10100%
Reset

Remote hosts sending corrupt packets

Showing: Top 10 of 0 Resize: 10 100 500 1000 (10000) 500000
Total:0100%
Reset

Remote hosts querying domains for which we are not auth

Showing: Top 10 of 3054 Resize: 10 100 500 1000 (10000) 500000
208.69.36.1512732.7%
208.67.217.1841351.4%
208.67.217.165961.0%
203.162.202.228740.7%
208.67.217.182740.7%
149.28.72.72700.7%
195.112.115.145700.7%
195.112.96.163600.6%
45.63.83.37540.5%
223.111.24.214430.4%
Rest:905190.5%
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-hit108325010Number of hits on the packet cache
packetcache-miss188872453Number of misses on the packet cache
packetcache-size10740Number of entries in the packet cache
query-cache-hit407940455Number of hits on the query cache
query-cache-miss341905552Number of misses on the query cache
query-cache-size2785Number 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-answers6561325Number of answers sent out over TCP
tcp-answers-bytes8483312557Total size of answers sent out over TCP
tcp-queries1605363Number of TCP queries received
tcp4-answers6561325Number of IPv4 answers sent out over TCP
tcp4-answers-bytes8483312557Total size of answers sent out over TCPv4
tcp4-queries1605363Number 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-answers296681379Number of answers sent out over UDP
udp-answers-bytes29160612591Total size of answers sent out over UDP
udp-do-queries275363754Number of UDP queries received with DO bit
udp-queries296684254Number of UDP queries received
udp4-answers296681379Number of IPv4 answers sent out over UDP
udp4-answers-bytes29160612591Total size of answers sent out over UDPv4
udp4-queries296684254Number 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
latency72Average 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-usage341037056Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec25134930Number of msec spent in system time
udp-in-errors7430UDP 'in' errors
udp-noport-errors439773UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime21479308Uptime of process in seconds
user-msec35874478Number of msec spent in user time