PowerDNS Authoritative Server Monitor

Uptime: 25.6 days
Queries/second, 1, 5, 10 minute averages: 24, 23, 23. Max queries/second: 192
Cache hitrate, 1, 5, 10 minute averages: 28.7%, 29.6%, 29.8%
Backend query cache hitrate, 1, 5, 10 minute averages: 73.0%, 73.1%, 73.3%
Backend query load, 1, 5, 10 minute averages: 21, 20, 20. Max queries/second: 244
Total queries: 45926191. Question/answer latency: 0.103ms

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Log Messages

Showing: Top 10 of 4753 Resize: 10 100 500 1000 (10000) 500000

Query: SELECT content,ttl,prio,type,domain_id,disabled,name,auth FROM records WHERE disabled=0 and type=? and name=?	3115	31.1%
Query: SELECT content,ttl,prio,type,domain_id,disabled,name,auth FROM records WHERE disabled=0 and name=? and domain_id=?	235	2.4%
Query: SELECT content,ttl,prio,type,domain_id,disabled,name,auth FROM records WHERE disabled=0 and type=? and name=? and domain_id=?	128	1.3%
Query: select content from domains, domainmetadata where domainmetadata.domain_id=domains.id and name=? and domainmetadata.kind=?	87	0.9%
Query: select cryptokeys.id, flags, active, content from domains, cryptokeys where cryptokeys.domain_id=domains.id and name=?	61	0.6%
Found no authoritative zone for staff.eveda.com.au	13	0.1%
Found no authoritative zone for ns4.gtelecom.com.au	10	0.1%
AXFR of domain 'staff.eveda.com.au' failed: not authoritative	9	0.1%
Query: SELECT content,ttl,prio,type,domain_id,disabled,name,auth FROM records WHERE disabled=0 and name=?	9	0.1%
Lookup for 'SOA' of 'staff.eveda.com.au' within zoneID -1	9	0.1%

Rest:	6324	63.2%
Total:	10000	100%

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

Showing: Top 10 of 2897 Resize: 10 100 500 1000 (10000) 500000

ns1.gtelecom.com.au/AAAA	1155	11.6%
ns3.gtelecom.com.au/AAAA	1130	11.3%
ns4.gtelecom.com.au/AAAA	1113	11.1%
ns2.gtelecom.com.au/AAAA	1010	10.1%
uisp.gtelecom.com.au/AAAA	619	6.2%
gtelecom.com.au/DNSKEY	215	2.1%
unifi.gtelecom.com.au/AAAA	196	2.0%
hoster01.gtelecom.com.au/AAAA	65	0.7%
6.0.1.in-addr.arpa/DNSKEY	57	0.6%
www.eveda.com.au/AAAA	50	0.5%

Rest:	4390	43.9%
Total:	10000	100%

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Queries for non-existent records within existent domains

Showing: Top 10 of 0 Resize: 10 100 500 1000 (10000) 500000


Total:	0	100%

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UDP Queries Received

Showing: Top 10 of 3511 Resize: 10 100 500 1000 (10000) 500000

rs.lechange.cn/A	236	2.4%
www.dahuap2p.com/A	206	2.1%
0.ubnt.pool.ntp.org/A	165	1.6%
uisp.gtelecom.com.au/AAAA	93	0.9%
logs.netflix.com/A	79	0.8%
www.googleadservices.com/TYPE65	62	0.6%
ns1.gtelecom.com.au/A	61	0.6%
self.events.data.microsoft.com/A	59	0.6%
ns4.gtelecom.com.au/A	54	0.5%
ns2.gtelecom.com.au/A	53	0.5%

Rest:	8932	89.3%
Total:	10000	100%

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Queries that could not be answered due to backend errors

Showing: Top 10 of 0 Resize: 10 100 500 1000 (10000) 500000


Total:	0	100%

Reset

Queries for domains that we are not authoritative for

Showing: Top 10 of 3322 Resize: 10 100 500 1000 (10000) 500000

rs.lechange.cn/A	266	2.7%
www.dahuap2p.com/A	231	2.3%
0.ubnt.pool.ntp.org/A	188	1.9%
www.googleadservices.com/TYPE65	96	1.0%
logs.netflix.com/A	88	0.9%
self.events.data.microsoft.com/A	67	0.7%
info.cspserver.net/A	52	0.5%
0.ubnt.pool.ntp.org/AAAA	48	0.5%
_dns.resolver.arpa/TYPE64	45	0.5%
1.ubnt.pool.ntp.org/A	44	0.4%

Rest:	8875	88.8%
Total:	10000	100%

Reset

Remote server IP addresses

Showing: Top 10 of 100 Resize: 10 100 500 1000 (10000) 500000

43.252.111.12	162	15.8%
43.252.111.31	149	14.5%
38.43.130.85	89	8.7%
43.252.110.51	80	7.8%
43.252.111.15	75	7.3%
43.252.111.33	40	3.9%
43.252.111.17	31	3.0%
43.252.111.10	28	2.7%
43.252.111.14	21	2.0%
43.252.111.24	21	2.0%

Rest:	331	32.2%
Total:	1027	100%

Reset

Remote hosts sending corrupt packets

Showing: Top 10 of 62 Resize: 10 100 500 1000 (10000) 500000

43.252.108.248	8917	89.2%
43.252.111.17	336	3.4%
1.0.7.242	310	3.1%
43.252.111.10	77	0.8%
43.252.111.12	75	0.8%
43.252.111.18	62	0.6%
43.252.111.24	20	0.2%
43.252.111.20	16	0.2%
43.252.111.7	12	0.1%
43.252.111.8	12	0.1%

Rest:	163	1.6%
Total:	10000	100%

Reset

Remote hosts querying domains for which we are not auth

Showing: Top 10 of 91 Resize: 10 100 500 1000 (10000) 500000

43.252.111.12	874	8.7%
43.252.111.31	741	7.4%
43.252.111.24	726	7.3%
43.252.111.15	653	6.5%
43.252.111.10	434	4.3%
43.252.111.27	433	4.3%
43.252.111.32	396	4.0%
43.252.111.28	387	3.9%
118.107.190.13	357	3.6%
69.207.169.12	343	3.4%

Rest:	4656	46.6%
Total:	10000	100%

Variables

corrupt-packets	207948	Number of corrupt packets received
deferred-cache-inserts	20583	Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup	6480	Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts	29372	Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup	5198	Amount of packet cache lookups that were deferred because of maintenance
dnsupdate-answers	0	DNS update packets successfully answered.
dnsupdate-changes	0	DNS update changes to records in total.
dnsupdate-queries	10383	DNS update packets received.
dnsupdate-refused	10383	DNS update packets that are refused.
incoming-notifications	0	NOTIFY packets received.
overload-drops	0	Queries dropped because backends overloaded
packetcache-hit	15094333	Number of hits on the packet cache
packetcache-miss	30975069	Number of misses on the packet cache
packetcache-size	1083	Number of entries in the packet cache
query-cache-hit	104091367	Number of hits on the query cache
query-cache-miss	45792801	Number of misses on the query cache
query-cache-size	1790	Number of entries in the query cache
rd-queries	25225374	Number of recursion desired questions
recursing-answers	0	Number of recursive answers sent out
recursing-questions	0	Number of questions sent to recursor
recursion-unanswered	0	Number of packets unanswered by configured recursor
security-status	0	Security status based on regular polling
servfail-packets	197357	Number of times a server-failed packet was sent out
signatures	0	Number of DNSSEC signatures made
tcp-answers	265826	Number of answers sent out over TCP
tcp-answers-bytes	11967549	Total size of answers sent out over TCP
tcp-queries	266963	Number of TCP queries received
tcp4-answers	265826	Number of IPv4 answers sent out over TCP
tcp4-answers-bytes	11967549	Total size of answers sent out over TCPv4
tcp4-queries	266963	Number of IPv4 TCP queries received
tcp6-answers	0	Number of IPv6 answers sent out over TCP
tcp6-answers-bytes	0	Total size of answers sent out over TCPv6
tcp6-queries	0	Number of IPv6 TCP queries received
timedout-packets	0	Number of packets which weren't answered within timeout set
udp-answers	45925885	Number of answers sent out over UDP
udp-answers-bytes	2472869806	Total size of answers sent out over UDP
udp-do-queries	6638645	Number of UDP queries received with DO bit
udp-queries	45926196	Number of UDP queries received
udp4-answers	45925885	Number of IPv4 answers sent out over UDP
udp4-answers-bytes	2472869806	Total size of answers sent out over UDPv4
udp4-queries	45926196	Number of IPv4 UDP queries received
udp6-answers	0	Number of IPv6 answers sent out over UDP
udp6-answers-bytes	0	Total size of answers sent out over UDPv6
udp6-queries	0	Number of IPv6 UDP queries received
fd-usage	46	Number of open filedescriptors
key-cache-size	142	Number of entries in the key cache
latency	141	Average number of microseconds needed to answer a question
meta-cache-size	309	Number of entries in the metadata cache
qsize-q	0	Number of questions waiting for database attention
real-memory-usage	187240448	Actual unique use of memory in bytes (approx)
signature-cache-size	0	Number of entries in the signature cache
sys-msec	11204660	Number of msec spent in system time
udp-in-errors	592	UDP 'in' errors
udp-noport-errors	1048772	UDP 'noport' errors
udp-recvbuf-errors	0	UDP 'recvbuf' errors
udp-sndbuf-errors	0	UDP 'sndbuf' errors
uptime	2213124	Uptime of process in seconds
user-msec	11456301	Number of msec spent in user time