PowerDNS 3.3.3

Uptime: 7.75 days
Queries/second, 1, 5, 10 minute averages: 0.654, 0.629, 0.688. Max queries/second: 38.1
Cache hitrate, 1, 5, 10 minute averages: 12.9%, 18.2%, 17.0%
Backend query cache hitrate, 1, 5, 10 minute averages: 28.6%, 27.8%, 26.5%
Backend query load, 1, 5, 10 minute averages: 1.86, 1.73, 1.95. Max queries/second: 64.7
Total queries: 403153. Question/answer latency: 26.2ms


Reset

Log Messages

Fatal error in webserver: Remote closed connection936.0%
Received a malformed qdomain from 211.130.165.19, '74,.63.218.104.in-addr.arpa': sending servfail832.0%
Fatal error in webserver: error on read from socket: Connection reset by peer416.0%
Exception in webserver: Invalid web request28.0%
Ignoring packet: too short from 178.128.39.5414.0%
Ignoring packet: too short from 206.189.15.22514.0%
Total:25100%
Reset

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

h104-218-63-60.ip4.unmetered.zone/AAAA220.0%
73.63.218.104.in-addr.arpa/A110.0%
h104-192-172-36.ip4.unmetered.zone/AAAA110.0%
h104-218-57-113.ip4.unmetered.zone/AAAA110.0%
h104-218-63-45.ip4.unmetered.zone/AAAA110.0%
h104-218-63-56.ip4.unmetered.zone/AAAA110.0%
h104-218-63-59.ip4.unmetered.zone/AAAA110.0%
h104-218-63-8.ip4.unmetered.zone/AAAA110.0%
h192-34-26-22.ip4.unmetered.zone/AAAA110.0%
Total:10100%
Reset

Queries for non-existent records within existent domains

vancouver11.windscribe-com.ip4.unmetered.zone/A10320.6%
2.3.b.e.2.9.c.1.6.4.f.3.0.f.7.b.9.e.3.1.1.d.0.0.1.b.f.f.2.0.6.2.ip6.arpa/PTR5410.8%
vancouver2.windscribe-com.ip4.unmetered.zone/A428.4%
vancouver1.windscribe-com.ip4.unmetered.zone/A418.2%
vancouver8.windscribe-com.ip4.unmetered.zone/A285.6%
vancouver12.windscribe-com.ip4.unmetered.zone/A265.2%
vancouver12.windscribe-com.ip4.unmetered.zone/AAAA265.2%
vancouver7.windscribe-com.ip4.unmetered.zone/A244.8%
vancouver7.windscribe-com.ip4.unmetered.zone/AAAA224.4%
vancouver5.windscribe-com.ip4.unmetered.zone/A214.2%
Rest:11322.6%
Total:500100%
Reset

UDP Queries Received

a.root-servers.net/A4017914.7%
75.63.218.104.in-addr.arpa/PTR117434.3%
76.63.218.104.in-addr.arpa/PTR112514.1%
84.63.218.104.in-addr.arpa/PTR100173.7%
73.63.218.104.in-addr.arpa/PTR83093.0%
72.63.218.104.in-addr.arpa/PTR81293.0%
74.63.218.104.in-addr.arpa/PTR80432.9%
77.63.218.104.in-addr.arpa/PTR78052.9%
h104-218-63-84.ip4.unmetered.zone/A58352.1%
86.63.218.104.in-addr.arpa/PTR55172.0%
Rest:15588657.2%
Total:272714100%
Reset

Remote server IP addresses

200.181.25.83172339.5%
179.254.29.24153702.9%
151.96.3.24621401.2%
179.252.25.7612050.7%
177.0.13.2539540.5%
185.17.212.1339260.5%
217.110.227.346630.4%
95.0.51.2546590.4%
93.155.104.155850.3%
198.134.2.624850.3%
Rest:15189283.4%
Total:182112100%
Reset

Remote hosts sending corrupt packets

139.162.126.103777.8%
178.128.39.54111.1%
206.189.15.225111.1%
Total:9100%
Reset

Remote hosts querying domains for which we are not auth

Total:0100%
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%

Variables

corrupt-packets23Number of corrupt packets received
deferred-cache-inserts2984Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup803Amount of cache lookups that were deferred because of maintenance
latency26158Average number of microseconds needed to answer a question
packetcache-hit81359
packetcache-miss321619
packetcache-size36783
qsize-q1Number of questions waiting for database attention
query-cache-hit438890Number of hits on the query cache
query-cache-miss997281Number of misses on the query cache
recursing-answers0Number of recursive answers sent out
recursing-questions0Number of questions sent to recursor
security-status0Security status based on regular polling
servfail-packets0Number of times a server-failed packet was sent out
tcp-answers23Number of answers sent out over TCP
tcp-queries23Number of TCP queries received
timedout-packets6Number of packets which weren't answered within timeout set
udp-answers403137Number of answers sent out over UDP
udp-queries403153Number of UDP queries received
udp4-answers403136Number of IPv4 answers sent out over UDP
udp4-queries403143Number of IPv4UDP queries received
udp6-answers0Number of IPv6 answers sent out over UDP
udp6-queries0Number of IPv6 UDP queries received