PowerDNS 4.0.5

Uptime: 1.42 days
Queries/second, 1, 5, 10 minute averages: 146, 152, 152. Max queries/second: 426
Cache hitrate, 1, 5, 10 minute averages: 65.0%, 63.2%, 63.0%
Backend query cache hitrate, 1, 5, 10 minute averages: 49.1%, 47.2%, 47.1%
Backend query load, 1, 5, 10 minute averages: 127, 144, 145. Max queries/second: 626
Total queries: 19827264. Question/answer latency: 0.056ms


Reset

Log Messages

Showing: Top 10 of 3 Resize: (10) 100 500 1000 10000 500000
Received serial number updates for 1 zone, had 0 timeouts550.0%
1 slave domain needs checking, 0 queued for AXFR440.0%
PowerDNS Security Update Mandatory: Upgrade now, see https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2018-03.html110.0%
Total:10100%
Reset

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

Showing: Top 10 of 5264 Resize: 10 100 500 1000 (10000) 500000
ns.spnet.net/AAAA5265.3%
purgatory.spnet.net/AAAA5115.1%
menta.spnet.net/AAAA2922.9%
dialup1.gabrovo.spnet.net/AAAA1621.6%
ns1.a1hosting.bg/AAAA1431.4%
nitrous.bs.spnet.net/AAAA1421.4%
ns2.a1hosting.bg/AAAA1391.4%
regiana.rousse.spnet.net/AAAA1141.1%
webmail.rail-infra.bg/AAAA840.8%
online.porscheleasing.bg/AAAA680.7%
Rest:781978.2%
Total:10000100%
Reset

Queries for non-existent records within existent domains

Showing: Top 10 of 142501 Resize: 10 100 500 1000 10000 (500000)
msoid.ciela.com/AAAA49531.0%
msoid.ciela.com/A48571.0%
msoid.rail-infra.bg/A44160.9%
msoid.rail-infra.bg/AAAA43840.9%
9.181.247.92.in-addr.arpa/PTR28310.6%
10.181.247.92.in-addr.arpa/PTR27840.6%
15.181.247.92.in-addr.arpa/PTR27240.5%
29.181.247.92.in-addr.arpa/PTR27200.5%
28.181.247.92.in-addr.arpa/PTR26640.5%
33.181.247.92.in-addr.arpa/PTR26310.5%
Rest:46503693.0%
Total:500000100%
Reset

UDP Queries Received

Showing: Top 10 of 3583 Resize: 10 100 500 1000 (10000) 500000
purgatory.spnet.net/A8348.3%
ns.spnet.net/A7968.0%
purgatory.spnet.net/AAAA5355.3%
ns.spnet.net/AAAA5195.2%
238.7.36.212.in-addr.arpa/PTR2312.3%
networkworld.bg/A2032.0%
networkworld.bg/AAAA1151.1%
147.167.83.78.in-addr.arpa/PTR1121.1%
test-clientzoneimperva.pbpf.bg/A830.8%
testjetiximperva.pbpf.bg/A810.8%
Rest:649164.9%
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 1710 Resize: 10 100 500 1000 (10000) 500000
238.7.36.212.in-addr.arpa/PTR9589.6%
networkworld.bg/A7917.9%
networkworld.bg/AAAA6686.7%
147.167.83.78.in-addr.arpa/PTR4574.6%
90.76.103.82.in-addr.arpa/PTR4144.1%
85.117.34.195.in-addr.arpa/PTR3283.3%
238.7.36.212.in-addr.arpa/A2402.4%
238.7.36.212.in-addr.arpa/NS1431.4%
246.126.247.92.in-addr.arpa/PTR1241.2%
210.152.204.62.in-addr.arpa/PTR1171.2%
Rest:576057.6%
Total:10000100%
Reset

Remote server IP addresses

Showing: Top 10 of 4037 Resize: 10 100 500 1000 (10000) 500000
69.61.12.702132.1%
79.98.109.151751.8%
206.19.231.4760.8%
213.169.45.62460.5%
79.98.105.80330.3%
190.186.1.28310.3%
212.39.77.194310.3%
194.153.145.98270.3%
190.181.61.68230.2%
193.238.174.186220.2%
Rest:932393.2%
Total:10000100%
Reset

Remote hosts sending corrupt packets

Showing: Top 10 of 25 Resize: 10 (100) 500 1000 10000 500000
137.83.141.1551022.2%
172.217.34.3048.9%
172.217.34.2024.4%
172.68.49.424.4%
172.217.34.2224.4%
172.217.33.15324.4%
108.162.220.14024.4%
141.101.104.13624.4%
141.101.104.13724.4%
108.162.220.13924.4%
Rest:1533.3%
Total:45100%
Reset

Remote hosts querying domains for which we are not auth

Showing: Top 10 of 2490 Resize: 10 100 500 1000 (10000) 500000
206.19.231.43283.3%
69.61.12.703153.1%
213.169.45.622332.3%
79.98.109.151871.9%
190.186.1.28880.9%
193.238.174.186860.9%
79.98.105.80800.8%
195.8.223.27770.8%
190.181.61.68710.7%
190.181.61.75710.7%
Rest:846484.6%
Total:10000100%

Variables

corrupt-packets194Number of corrupt packets received
deferred-cache-inserts57299Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup14320Amount of cache lookups that were deferred because of maintenance
dnsupdate-answers0DNS update packets successfully answered.
dnsupdate-changes0DNS update changes to records in total.
dnsupdate-queries874DNS update packets received.
dnsupdate-refused874DNS update packets that are refused.
incoming-notifications3066NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit13008130
packetcache-miss6885985
packetcache-size38925
query-cache-hit17509787Number of hits on the query cache
query-cache-miss16309107Number of misses on the query cache
rd-queries154168Number 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-packets190Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers74050Number of answers sent out over TCP
tcp-answers-bytes5844332Total size of answers sent out over TCP
tcp-queries74053Number of TCP queries received
tcp4-answers74050Number of IPv4 answers sent out over TCP
tcp4-answers-bytes5844332Total size of answers sent out over TCPv4
tcp4-queries74053Number 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-answers19827448Number of answers sent out over UDP
udp-answers-bytes1599835044Total size of answers sent out over UDP
udp-do-queries15365434Number of UDP queries received with DO bit
udp-queries19827380Number of UDP queries received
udp4-answers19827448Number of IPv4 answers sent out over UDP
udp4-answers-bytes1599835044Total size of answers sent out over UDPv4
udp4-queries19827380Number 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-size1192Number of entries in the key cache
latency17132Average number of microseconds needed to answer a question
meta-cache-size3738Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage118304768Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec1754246Number of msec spent in system time
udp-in-errors197UDP 'in' errors
udp-noport-errors68957UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime122616Uptime of process in seconds
user-msec2058961Number of msec spent in user time