PowerDNS 4.0.5

Uptime: 4.15 days
Queries/second, 1, 5, 10 minute averages: 168, 166, 163. Max queries/second: 2.69e+03
Cache hitrate, 1, 5, 10 minute averages: 59.1%, 63.2%, 64.6%
Backend query cache hitrate, 1, 5, 10 minute averages: 46.2%, 45.3%, 46.6%
Backend query load, 1, 5, 10 minute averages: 215, 191, 171. Max queries/second: 1.64e+03
Total queries: 64874152. Question/answer latency: 0.059ms


Reset

Log Messages

Showing: Top 10 of 2 Resize: 10 100 500 1000 (10000) 500000
1 slave domain needs checking, 0 queued for AXFR950.0%
Received serial number updates for 1 zone, had 0 timeouts950.0%
Total:18100%
Reset

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

Showing: Top 10 of 6696 Resize: 10 100 500 1000 (10000) 500000
ns.spnet.net/AAAA2822.8%
purgatory.spnet.net/AAAA2702.7%
menta.spnet.net/AAAA1521.5%
92-247-251-248.spectrumnet.bg/AAAA1121.1%
dialup1.gabrovo.spnet.net/AAAA1051.1%
ns2.a1hosting.bg/AAAA880.9%
ns1.a1hosting.bg/AAAA820.8%
regiana.rousse.spnet.net/AAAA800.8%
nitrous.bs.spnet.net/AAAA650.7%
gabrovo.spnet.net/NS430.4%
Rest:872187.2%
Total:10000100%
Reset

Queries for non-existent records within existent domains

Showing: Top 10 of 4081 Resize: 10 100 500 1000 (10000) 500000
41.24.97.83.in-addr.arpa/PTR751.4%
210.88.247.92.in-addr.arpa/A521.0%
178.237.83.78.in-addr.arpa/A521.0%
122.145.203.88.in-addr.arpa/PTR460.9%
msoid.rail-infra.bg/A380.7%
177.237.83.78.in-addr.arpa/A360.7%
209.88.247.92.in-addr.arpa/A300.6%
24.186.203.88.in-addr.arpa/PTR290.5%
msoid.rail-infra.bg/AAAA290.5%
178.237.83.78.in-addr.arpa/PTR270.5%
Rest:487592.2%
Total:5289100%
Reset

UDP Queries Received

Showing: Top 10 of 2986 Resize: 10 100 500 1000 (10000) 500000
purgatory.spnet.net/A8738.7%
ns.spnet.net/A8158.2%
purgatory.spnet.net/AAAA5365.4%
ns.spnet.net/AAAA5245.2%
14.76.103.82.in-addr.arpa/PTR3984.0%
networkworld.bg/AAAA3974.0%
networkworld.bg/A3363.4%
46.214.83.78.in-addr.arpa/PTR1771.8%
spnet.net/DNSKEY1191.2%
243.137.204.62.in-addr.arpa/PTR800.8%
Rest:574557.5%
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 1177 Resize: 10 100 500 1000 (10000) 500000
14.76.103.82.in-addr.arpa/PTR229623.0%
networkworld.bg/A9919.9%
networkworld.bg/AAAA9509.5%
46.214.83.78.in-addr.arpa/PTR5745.7%
88.244.203.88.in-addr.arpa/PTR3183.2%
243.137.204.62.in-addr.arpa/PTR3163.2%
14.76.103.82.in-addr.arpa/A1831.8%
225.62.169.213.in-addr.arpa/PTR1041.0%
147.167.83.78.in-addr.arpa/PTR1021.0%
66.103.34.195.in-addr.arpa/PTR1001.0%
Rest:406640.7%
Total:10000100%
Reset

Remote server IP addresses

Showing: Top 10 of 4055 Resize: 10 100 500 1000 (10000) 500000
195.191.148.253490.5%
213.169.45.62460.5%
195.191.149.253430.4%
69.61.12.70380.4%
34.223.112.166320.3%
44.242.179.83300.3%
194.153.145.98300.3%
173.252.107.137260.3%
80.239.216.100260.3%
44.242.178.64260.3%
Rest:965496.5%
Total:10000100%
Reset

Remote hosts sending corrupt packets

Showing: Top 10 of 287 Resize: 10 100 500 1000 (10000) 500000
137.83.141.15516914.3%
137.83.141.15412510.6%
45.155.90.48978.2%
171.241.119.234413.5%
171.241.119.227353.0%
171.241.119.226342.9%
171.241.119.236242.0%
171.241.119.228232.0%
171.225.222.28221.9%
171.225.222.20221.9%
Rest:58749.8%
Total:1179100%
Reset

Remote hosts querying domains for which we are not auth

Showing: Top 10 of 11 Resize: 10 (100) 500 1000 10000 500000
69.63.184.138214.3%
173.252.107.142214.3%
3.209.84.226214.3%
124.47.142.1117.1%
186.117.204.2317.1%
173.252.107.13217.1%
66.220.149.13617.1%
172.217.35.15717.1%
44.192.176.17717.1%
193.238.174.18617.1%
Rest:17.1%
Total:14100%

Variables

corrupt-packets1179Number of corrupt packets received
deferred-cache-inserts128966Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup34280Amount of cache lookups that were deferred because of maintenance
dnsupdate-answers0DNS update packets successfully answered.
dnsupdate-changes0DNS update changes to records in total.
dnsupdate-queries2354DNS update packets received.
dnsupdate-refused2354DNS update packets that are refused.
incoming-notifications8653NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit44710845
packetcache-miss20340157
packetcache-size55078
query-cache-hit51147291Number of hits on the query cache
query-cache-miss47459869Number of misses on the query cache
rd-queries616391Number 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-packets1054Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers268867Number of answers sent out over TCP
tcp-answers-bytes24005555Total size of answers sent out over TCP
tcp-queries268940Number of TCP queries received
tcp4-answers268867Number of IPv4 answers sent out over TCP
tcp4-answers-bytes24005555Total size of answers sent out over TCPv4
tcp4-queries268940Number 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-packets17658Number of packets which weren't answered within timeout set
udp-answers64856466Number of answers sent out over UDP
udp-answers-bytes5105455853Total size of answers sent out over UDP
udp-do-queries50575483Number of UDP queries received with DO bit
udp-queries64874160Number of UDP queries received
udp4-answers64856466Number of IPv4 answers sent out over UDP
udp4-answers-bytes5105455853Total size of answers sent out over UDPv4
udp4-queries64874160Number 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-usage29Number of open filedescriptors
key-cache-size1185Number of entries in the key cache
latency67Average number of microseconds needed to answer a question
meta-cache-size3710Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage136417280Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec5090089Number of msec spent in system time
udp-in-errors4534562UDP 'in' errors
udp-noport-errors17577604UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime358757Uptime of process in seconds
user-msec6533017Number of msec spent in user time