PowerDNS 4.1.6

Uptime: 16.7 months
Queries/second, 1, 5, 10 minute averages: 1, 1, 1. Max queries/second: 9196
Cache hitrate, 1, 5, 10 minute averages: 37.2%, 42.1%, 42.9%
Backend query cache hitrate, 1, 5, 10 minute averages: 69.4%, 68.8%, 69.0%
Backend query load, 1, 5, 10 minute averages: 1, 1, 1. Max queries/second: 31
Total queries: 99508593. Question/answer latency: 0.025ms


Reset

Log Messages

HTTP ISE for "/": STL Exception: stoi225.0%
HTTP Request "/api": Authentication by API Key failed225.0%
HTTP STL Exception: Reading from a socket: Connection reset by peer225.0%
HTTP STL Exception: Writing data: Broken pipe112.5%
Received question from socket which had no remote address, dropping (Transport endpoint is not connected)112.5%
Total:8100%
Reset

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

107.238.44.37.in-addr.arpa/A52852.8%
238.44.37.in-addr.arpa/DNSKEY30230.2%
237.44.37.in-addr.arpa/DNSKEY464.6%
168.238.44.37.in-addr.arpa/A131.3%
92.238.44.37.in-addr.arpa/A121.2%
238.44.37.in-addr.arpa/A101.0%
88.238.44.37.in-addr.arpa/A90.9%
98.238.44.37.in-addr.arpa/A80.8%
107.238.44.37.in-addr.arpa/AAAA80.8%
97.238.44.37.in-addr.arpa/A40.4%
Rest:606.0%
Total:1000100%
Reset

Queries for non-existent records within existent domains

2.238.44.37.in-addr.arpa/PTR36436.4%
2.238.44.37.in-addr.arpa/A393.9%
144.238.44.37.in-addr.arpa/PTR272.7%
4.238.44.37.in-addr.arpa/PTR212.1%
249.237.44.37.IN-ADDR.ARPA/PTR151.5%
222.238.44.37.in-addr.arpa/PTR141.4%
251.237.44.37.IN-ADDR.ARPA/PTR141.4%
185.238.44.37.in-addr.arpa/PTR121.2%
177.238.44.37.in-addr.arpa/PTR101.0%
161.238.44.37.in-addr.arpa/PTR90.9%
Rest:47547.5%
Total:1000100%
Reset

UDP Queries Received

2.238.44.37.in-addr.arpa/PTR2020.0%
107.238.44.37.in-addr.arpa/PTR1313.0%
107.238.44.37.in-addr.arpa/A66.0%
238.44.37.in-addr.arpa/DNSKEY66.0%
237.44.37.in-addr.arpa/DNSKEY55.0%
2.238.44.37.in-addr.arpa/A44.0%
4.238.44.37.in-addr.arpa/A44.0%
253.238.44.37.in-addr.arpa/PTR33.0%
126.237.44.37.in-addr.arpa/PTR33.0%
4.238.44.37.in-addr.arpa/PTR33.0%
Rest:3333.0%
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%
Reset

Remote server IP addresses

37.9.80.20544.0%
37.140.169.8433.0%
112.78.119.7733.0%
200.147.38.5133.0%
37.9.80.20333.0%
162.158.165.14922.0%
172.69.43.7022.0%
46.31.195.5522.0%
162.158.109.19722.0%
202.184.156.8922.0%
Rest:7474.0%
Total:100100%
Reset

Remote hosts sending corrupt packets

141.98.83.488585.0%
146.112.138.7555.0%
128.14.236.3022.0%
37.44.238.10722.0%
92.242.52.11422.0%
20.169.107.4711.0%
20.169.106.12811.0%
104.152.52.22611.0%
104.152.52.22811.0%
Total:100100%
Reset

Remote hosts querying domains for which we are not auth

195.226.210.615151.0%
145.116.218.13131.0%
81.29.142.10088.0%
185.247.137.1511.0%
3.144.125.1611.0%
195.140.214.2211.0%
37.140.164.3011.0%
128.14.236.3011.0%
86.54.31.4011.0%
185.247.137.7711.0%
Rest:33.0%
Total:100100%

Variables

corrupt-packets199050Number of corrupt packets received
deferred-cache-inserts18575Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup5229Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts38175Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup7090Amount 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-queries4DNS update packets received.
dnsupdate-refused4DNS update packets that are refused.
incoming-notifications0NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit54415778Number of hits on the packet cache
packetcache-miss45128345Number of misses on the packet cache
packetcache-size30147Number of entries in the packet cache
query-cache-hit160838242Number of hits on the query cache
query-cache-miss45126128Number of misses on the query cache
query-cache-size161Number of entries in the query cache
rd-queries954015Number 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-packets16629Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers112053Number of answers sent out over TCP
tcp-answers-bytes11607853Total size of answers sent out over TCP
tcp-queries112244Number of TCP queries received
tcp4-answers112053Number of IPv4 answers sent out over TCP
tcp4-answers-bytes11607853Total size of answers sent out over TCPv4
tcp4-queries112244Number 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-answers99502417Number of answers sent out over UDP
udp-answers-bytes11343506793Total size of answers sent out over UDP
udp-do-queries92619955Number of UDP queries received with DO bit
udp-queries99508593Number of UDP queries received
udp4-answers99502417Number of IPv4 answers sent out over UDP
udp4-answers-bytes11343506793Total size of answers sent out over UDPv4
udp4-queries99508593Number 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-size11Number of entries in the key cache
latency25Average number of microseconds needed to answer a question
meta-cache-size15Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage189976576Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec7625518Number of msec spent in system time
udp-in-errors3135284UDP 'in' errors
udp-noport-errors13995752UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime43924961Uptime of process in seconds
user-msec10230516Number of msec spent in user time