PowerDNS 4.0.5

Uptime: 1.59 days
Queries/second, 1, 5, 10 minute averages: 156, 172, 167. Max queries/second: 687
Cache hitrate, 1, 5, 10 minute averages: 62.3%, 58.2%, 59.1%
Backend query cache hitrate, 1, 5, 10 minute averages: 47.9%, 49.9%, 49.7%
Backend query load, 1, 5, 10 minute averages: 153, 177, 169. Max queries/second: 905
Total queries: 22046717. Question/answer latency: 0.062ms


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%
HTTP ISE for "/": STL Exception: stoi110.0%
Total:10100%
Reset

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

Showing: Top 10 of 6988 Resize: 10 100 500 1000 (10000) 500000
purgatory.spnet.net/AAAA3493.5%
ns.spnet.net/AAAA3463.5%
menta.spnet.net/AAAA1731.7%
dialup1.gabrovo.spnet.net/AAAA1131.1%
ns1.a1hosting.bg/AAAA1041.0%
ns2.a1hosting.bg/AAAA1031.0%
regiana.rousse.spnet.net/AAAA830.8%
nitrous.bs.spnet.net/AAAA650.7%
online.porscheleasing.bg/AAAA440.4%
spnet.net/DNSKEY400.4%
Rest:858085.8%
Total:10000100%
Reset

Queries for non-existent records within existent domains

Showing: Top 10 of 21381 Resize: 10 100 500 1000 10000 (500000)
220.44.169.213.in-addr.arpa/PTR6291.8%
msoid.rail-infra.bg/AAAA3391.0%
msoid.rail-infra.bg/A3180.9%
msoid.ciela.com/A2560.7%
msoid.ciela.com/AAAA2460.7%
9.181.247.92.in-addr.arpa/PTR1810.5%
33.181.247.92.in-addr.arpa/PTR1700.5%
28.181.247.92.in-addr.arpa/PTR1610.5%
32.181.247.92.in-addr.arpa/PTR1590.5%
29.181.247.92.in-addr.arpa/PTR1570.5%
Rest:3161492.4%
Total:34230100%
Reset

UDP Queries Received

Showing: Top 10 of 36 Resize: 10 100 500 1000 (10000) 500000
purgatory.spnet.net/A49.3%
regiana.rousse.spnet.net/A24.7%
purgatory.spnet.net/AAAA24.7%
52.119.198.91.IN-ADDR.ARPA/PTR24.7%
ns.spnet.net/A24.7%
ns1.a1hosting.bg/AAAA12.3%
albena.bg/TYPE6512.3%
dyndns.com/A12.3%
gogelf.is-a-geek.com/A12.3%
login.microsoftonline.com/A12.3%
Rest:2660.5%
Total:43100%
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 2238 Resize: 10 100 500 1000 (10000) 500000
networkworld.bg/A9299.3%
networkworld.bg/AAAA8468.5%
238.7.36.212.in-addr.arpa/PTR8128.1%
170.84.103.82.in-addr.arpa/PTR3183.2%
90.76.103.82.in-addr.arpa/PTR2772.8%
85.117.34.195.in-addr.arpa/PTR2772.8%
66.152.204.62.in-addr.arpa/PTR2742.7%
238.7.36.212.in-addr.arpa/A2242.2%
38.77.103.82.in-addr.arpa/PTR1521.5%
246.126.247.92.in-addr.arpa/PTR1251.2%
Rest:576657.7%
Total:10000100%
Reset

Remote server IP addresses

Showing: Top 10 of 4007 Resize: 10 100 500 1000 (10000) 500000
69.61.12.703543.5%
79.98.109.152642.6%
206.19.231.4790.8%
213.169.45.62540.5%
194.153.145.98480.5%
79.98.105.80450.5%
3.228.173.95250.2%
13.57.3.33240.2%
35.88.107.183220.2%
54.153.124.202210.2%
Rest:906490.6%
Total:10000100%
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 2174 Resize: 10 100 500 1000 (10000) 500000
167.99.113.115122912.3%
206.19.231.42772.8%
79.98.109.152192.2%
213.169.45.621761.8%
79.98.105.801191.2%
69.61.12.701121.1%
8.210.126.159670.7%
193.238.174.186630.6%
173.252.107.138510.5%
34.223.112.176500.5%
Rest:763776.4%
Total:10000100%

Variables

corrupt-packets200Number of corrupt packets received
deferred-cache-inserts64099Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup16035Amount of cache lookups that were deferred because of maintenance
dnsupdate-answers0DNS update packets successfully answered.
dnsupdate-changes0DNS update changes to records in total.
dnsupdate-queries987DNS update packets received.
dnsupdate-refused987DNS update packets that are refused.
incoming-notifications3421NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit14355613
packetcache-miss7760778
packetcache-size98275
query-cache-hit19559892Number of hits on the query cache
query-cache-miss18496981Number of misses on the query cache
rd-queries172918Number 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-packets196Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers77835Number of answers sent out over TCP
tcp-answers-bytes6188836Total size of answers sent out over TCP
tcp-queries77839Number of TCP queries received
tcp4-answers77835Number of IPv4 answers sent out over TCP
tcp4-answers-bytes6188836Total size of answers sent out over TCPv4
tcp4-queries77839Number 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-answers22046793Number of answers sent out over UDP
udp-answers-bytes1780770102Total size of answers sent out over UDP
udp-do-queries17007452Number of UDP queries received with DO bit
udp-queries22046725Number of UDP queries received
udp4-answers22046793Number of IPv4 answers sent out over UDP
udp4-answers-bytes1780770102Total size of answers sent out over UDPv4
udp4-queries22046725Number 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
latency101Average 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-usage148025344Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec1971887Number of msec spent in system time
udp-in-errors197UDP 'in' errors
udp-noport-errors70375UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime137350Uptime of process in seconds
user-msec2324339Number of msec spent in user time