PowerDNS Operational Monitor

PDNS 3.1 Main Page

Uptime: 10.1 hours Queries/second, 1, 5, 10 minute averages: 106, 100, 95.8. Max queries/second: 246
Cache hitrate, 1, 5, 10 minute averages: 60.7%, 62.0%, 60.6%
Backend query cache hitrate, 1, 5, 10 minute averages: 80.9%, 81.0%, 81.2%
Backend query load, 1, 5, 10 minute averages: 35.1, 32, 31.5. Max queries/second: 102
Total queries: 6251255. Question/answer latency: 0.005ms

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Top-10 of 0: Log Messages
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Top-10 of 2092: Queries for existing records, but for type we don't have
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jazz.trusttele.com/AAAA 1162 16.6%
rock.trusttele.com/AAAA 1133 16.2%
trusttele.com/DNSKEY 369 5.3%
trusttele.com/AAAA 147 2.1%
trusttele.com/#65 121 1.7%
240.74.240.91.in-addr.arpa/A 96 1.4%
254.74.240.91.in-addr.arpa/A 78 1.1%
74.240.91.in-addr.arpa/DNSKEY 78 1.1%
h-128.trusttele.com/AAAA 45 0.6%
7.74.240.91.in-addr.arpa/A 31 0.4%

Rest: 3734 53.4%
Total: 6994 100%

Top-10 of 3762: Queries for non-existent records within existent domains
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_8001._https.trusttele.com/#65 56 1.0%
_https.trusttele.com/A 23 0.4%
_8888._https.trusttele.com/#65 22 0.4%
_8010._https.trusttele.com/#65 14 0.3%
_adsp._domainkey.trusttele.com/TXT 11 0.2%
_bittorrent-tracker._tcp.trusttele.com/SRV 10 0.2%
54_h-54.trusttele.com/A 8 0.1%
176_h-176.trusttele.com/A 8 0.1%
178_h-178.trusttele.com/A 8 0.1%
179_h-179.trusttele.com/A 8 0.1%

Rest: 5378 97.0%
Total: 5546 100%

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Top-10 of 2421: UDP Queries Received
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RUC.cdpsvc.lgtvcommon.com/AAAA 1308 13.1%
RUC.cdpsvc.lgtvcommon.com/A 1307 13.1%
ya.ru/A 419 4.2%
google.com/A 302 3.0%
wikipedia.org/A 236 2.4%
amazon.com/A 235 2.4%
img.riskified.com/A 120 1.2%
a.root-servers.net/A 107 1.1%
api.miwifi.com/AAAA 101 1.0%
ntp.hik-proconnect.com/A 96 1.0%

Rest: 5769 57.7%
Total: 10000 100%

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Top-10 of 585: Remote server IP addresses
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172.20.7.23 2346 23.5%
91.240.74.128 295 3.0%
172.20.0.72 286 2.9%
172.20.2.106 273 2.7%
172.20.8.115 245 2.5%
213.87.140.210 204 2.0%
172.20.4.6 163 1.6%
172.20.0.114 158 1.6%
172.20.4.202 142 1.4%
172.20.4.174 136 1.4%

Rest: 5752 57.5%
Total: 10000 100%

Top-10 of 57: Remote hosts sending corrupt packets
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172.20.7.213 320 16.7%
172.17.0.121 163 8.5%
172.17.0.108 148 7.7%
172.16.176.38 146 7.6%
172.20.5.57 133 6.9%
172.17.0.114 106 5.5%
172.20.2.33 90 4.7%
172.20.7.62 76 4.0%
172.20.6.74 66 3.4%
172.20.2.109 60 3.1%

Rest: 606 31.7%
Total: 1914 100%

Top-10 of 0: Remote hosts querying domains for which we are not auth
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Variables
corrupt-packets 6508 Number of corrupt packets received
deferred-cache-inserts 109522 Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup 58905 Amount of cache lookups that were deferred because of maintenance
latency 5 Average number of microseconds needed to answer a question
packetcache-hit 3024953
packetcache-miss 3211268
packetcache-size 53965
qsize-q 0 Number of questions waiting for database attention
query-cache-hit 12098748 Number of hits on the query cache
query-cache-miss 2255755 Number of misses on the query cache
recursing-answers 3193012 Number of recursive answers sent out
recursing-questions 3193012 Number of questions sent to recursor
servfail-packets 0 Number of times a server-failed packet was sent out
tcp-answers 240 Number of answers sent out over TCP
tcp-queries 64461 Number of TCP queries received
timedout-packets 0 Number of packets which weren't answered within timeout set
udp-answers 6249320 Number of answers sent out over UDP
udp-queries 6251260 Number of UDP queries received
udp4-answers 3056325 Number of IPv4 answers sent out over UDP
udp4-queries 6249341 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	6508	Number of corrupt packets received
deferred-cache-inserts	109522	Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup	58905	Amount of cache lookups that were deferred because of maintenance
latency	5	Average number of microseconds needed to answer a question
packetcache-hit	3024953
packetcache-miss	3211268
packetcache-size	53965
qsize-q	0	Number of questions waiting for database attention
query-cache-hit	12098748	Number of hits on the query cache
query-cache-miss	2255755	Number of misses on the query cache
recursing-answers	3193012	Number of recursive answers sent out
recursing-questions	3193012	Number of questions sent to recursor
servfail-packets	0	Number of times a server-failed packet was sent out
tcp-answers	240	Number of answers sent out over TCP
tcp-queries	64461	Number of TCP queries received
timedout-packets	0	Number of packets which weren't answered within timeout set
udp-answers	6249320	Number of answers sent out over UDP
udp-queries	6251260	Number of UDP queries received
udp4-answers	3056325	Number of IPv4 answers sent out over UDP
udp4-queries	6249341	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