PowerDNS Operational Monitor

PDNS 3.1 Main Page

Uptime: 6.76 hours Queries/second, 1, 5, 10 minute averages: 398, 397, 396. Max queries/second: 462
Cache hitrate, 1, 5, 10 minute averages: 54.3%, 54.5%, 54.8%
Backend query cache hitrate, 1, 5, 10 minute averages: 86.0%, 85.9%, 85.8%
Backend query load, 1, 5, 10 minute averages: 116, 116, 116. Max queries/second: 123
Total queries: 9138734. Question/answer latency: 0.001ms

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Top-10 of 0: Log Messages
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Top-10 of 904: Queries for existing records, but for type we don't have
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jazz.trusttele.com/AAAA 847 20.9%
rock.trusttele.com/AAAA 831 20.5%
trusttele.com/AAAA 373 9.2%
trusttele.com/DNSKEY 225 5.6%
74.240.91.in-addr.arpa/DNSKEY 107 2.6%
trusttele.com/#65 77 1.9%
h-13.trusttele.com/AAAA 74 1.8%
240.74.240.91.in-addr.arpa/A 46 1.1%
254.74.240.91.in-addr.arpa/A 38 0.9%
h-128.trusttele.com/AAAA 33 0.8%

Rest: 1393 34.4%
Total: 4044 100%

Top-10 of 4806: Queries for non-existent records within existent domains
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_bittorrent-tracker._tcp.trusttele.com/SRV 58 1.1%
_8001._https.trusttele.com/#65 44 0.8%
_bittorrent-tracker._tcp.h-32.trusttele.com/SRV 39 0.7%
_tcp.trusttele.com/A 26 0.5%
_https.trusttele.com/A 23 0.4%
_8010._https.trusttele.com/#65 19 0.4%
_bittorrent-tracker._tcp.h-87.trusttele.com/SRV 15 0.3%
_8888._https.trusttele.com/#65 11 0.2%
wsl.localhost/AAAA 9 0.2%
wsl.localhost/A 8 0.2%

Rest: 5002 95.2%
Total: 5254 100%

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Top-10 of 36503: UDP Queries Received
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ya.ru/A 14116 2.8%
google.com/A 12745 2.5%
yahoo.com/A 10269 2.1%
wikipedia.org/A 9169 1.8%
amazon.com/A 9121 1.8%
1.ntp.keenetic.ru/A 8215 1.6%
2.ntp.keenetic.ru/A 8163 1.6%
www.google.com/A 5731 1.1%
api.miwifi.com/A 3154 0.6%
mail.ru/A 3035 0.6%

Rest: 416282 83.3%
Total: 500000 100%

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Top-10 of 1587: Remote server IP addresses
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172.20.5.135 132 1.3%
172.20.0.201 116 1.2%
172.20.2.231 108 1.1%
172.20.8.193 104 1.0%
172.20.10.246 91 0.9%
172.20.5.96 81 0.8%
172.17.0.140 72 0.7%
172.20.4.88 71 0.7%
172.20.4.254 69 0.7%
172.20.7.70 67 0.7%

Rest: 9089 90.9%
Total: 10000 100%

Top-10 of 0: Remote hosts sending corrupt packets
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Top-10 of 0: Remote hosts querying domains for which we are not auth
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Variables
corrupt-packets 10255 Number of corrupt packets received
deferred-cache-inserts 168575 Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup 101028 Amount of cache lookups that were deferred because of maintenance
latency 0 Average number of microseconds needed to answer a question
packetcache-hit 5152635
packetcache-miss 3949582
packetcache-size 84690
qsize-q 5 Number of questions waiting for database attention
query-cache-hit 15419797 Number of hits on the query cache
query-cache-miss 2620360 Number of misses on the query cache
recursing-answers 3942189 Number of recursive answers sent out
recursing-questions 3942191 Number of questions sent to recursor
servfail-packets 0 Number of times a server-failed packet was sent out
tcp-answers 200 Number of answers sent out over TCP
tcp-queries 95208 Number of TCP queries received
timedout-packets 0 Number of packets which weren't answered within timeout set
udp-answers 9135958 Number of answers sent out over UDP
udp-queries 9138770 Number of UDP queries received
udp4-answers 5193845 Number of IPv4 answers sent out over UDP
udp4-queries 9136063 Number of IPv4UDP queries received
udp6-answers 0 Number of IPv6 answers sent out over UDP
udp6-queries 0 Number of IPv6 UDP queries received

Variables
corrupt-packets	10255	Number of corrupt packets received
deferred-cache-inserts	168575	Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup	101028	Amount of cache lookups that were deferred because of maintenance
latency	0	Average number of microseconds needed to answer a question
packetcache-hit	5152635
packetcache-miss	3949582
packetcache-size	84690
qsize-q	5	Number of questions waiting for database attention
query-cache-hit	15419797	Number of hits on the query cache
query-cache-miss	2620360	Number of misses on the query cache
recursing-answers	3942189	Number of recursive answers sent out
recursing-questions	3942191	Number of questions sent to recursor
servfail-packets	0	Number of times a server-failed packet was sent out
tcp-answers	200	Number of answers sent out over TCP
tcp-queries	95208	Number of TCP queries received
timedout-packets	0	Number of packets which weren't answered within timeout set
udp-answers	9135958	Number of answers sent out over UDP
udp-queries	9138770	Number of UDP queries received
udp4-answers	5193845	Number of IPv4 answers sent out over UDP
udp4-queries	9136063	Number of IPv4UDP queries received
udp6-answers	0	Number of IPv6 answers sent out over UDP
udp6-queries	0	Number of IPv6 UDP queries received