PowerDNS Authoritative Server Monitor

Uptime: 9.18 days
Queries/second, 1, 5, 10 minute averages: 0, 0, 1. Max queries/second: 20
Cache hitrate, 1, 5, 10 minute averages: 42.4%, 47.8%, 53.6%
Backend query cache hitrate, 1, 5, 10 minute averages: 76.5%, 72.5%, 72.5%
Backend query load, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 7
Total queries: 912038. Question/answer latency: 0.212ms

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Log Messages

Showing: Top 10 of 8 Resize: 10 100 500 1000 (10000) 500000

Not validating response for security status update, this is a non-release version	61	88.4%
Received question from socket which had no remote address, dropping (Transport endpoint is not connected)	2	2.9%
AXFR-out zone 'kanrays.net', client '2400:6180:100:d0:0:1:36b3:d001', failed: client may not request AXFR	1	1.4%
AXFR-out zone 'kanrays.net', client '2400:6180:100:d0:0:1:36b3:d001', transfer initiated	1	1.4%
AXFR-out zone 'kanrays.net', client '2a03:b0c0:2:f0:0:1:8b1a:6001', failed: client may not request AXFR	1	1.4%
AXFR-out zone 'kanrays.net', client '2a03:b0c0:2:f0:0:1:8b1a:6001', transfer initiated	1	1.4%
AXFR-out zone 'kanrays.net', client '[2400:6180:100:d0:0:1:36b3:d001]:59782', denied: client IP has no permission	1	1.4%
AXFR-out zone 'kanrays.net', client '[2a03:b0c0:2:f0:0:1:8b1a:6001]:28232', denied: client IP has no permission	1	1.4%

Total:	69	100%

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Remote server IP addresses

Showing: Top 10 of 4171 Resize: 10 100 500 1000 (10000) 500000

127.0.0.1	536	5.4%
2409:8060:20ea:215::3	20	0.2%
17.132.70.146	18	0.2%
2409:8060:20ea:215::1	18	0.2%
17.132.64.8	18	0.2%
17.132.64.7	18	0.2%
17.132.72.16	17	0.2%
17.132.72.15	17	0.2%
2405:6100:a0:1::240	16	0.2%
17.132.66.12	16	0.2%

Rest:	9306	93.1%
Total:	10000	100%

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Remote hosts sending corrupt packets

Showing: Top 10 of 11 Resize: 10 100 500 1000 10000 (500000)

50.21.187.3	2	16.7%
20.168.6.79	1	8.3%
37.44.238.107	1	8.3%
168.144.45.108	1	8.3%
20.55.29.197	1	8.3%
104.152.52.200	1	8.3%
104.152.52.205	1	8.3%
172.190.112.206	1	8.3%
142.93.81.226	1	8.3%
104.152.52.230	1	8.3%

Rest:	1	8.3%
Total:	12	100%

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Remote hosts querying zones for which we are not auth

Showing: Top 10 of 5 Resize: 10 100 (500) 1000 10000 500000

127.0.0.1	455	91.0%
2001:610:9000::1	32	6.4%
151.158.27.33	10	2.0%
47.253.116.19	2	0.4%
2a06:4883:3000::3d	1	0.2%

Total:	500	100%

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

Showing: Top 10 of 145 Resize: 10 100 500 (1000) 10000 500000

ip.kanrays.net/NS	174	17.4%
kanrays.net/DNSKEY	149	14.9%
151-158-27-123.IP.KAnraYS.net/AAAA	99	9.9%
27.158.151.in-addr.arpa/DNSKEY	82	8.2%
26.158.151.in-addr.arpa/DNSKEY	54	5.4%
sys.kanrays.net/NS	50	5.0%
0.0.7.2.0.0.0.2.9.4.2.0.4.2.ip6.arpa/NS	44	4.4%
0.0.0.0.7.2.0.0.0.2.9.4.2.0.4.2.ip6.arpa/NS	42	4.2%
7.2.0.0.0.2.9.4.2.0.4.2.ip6.arpa/NS	41	4.1%
123.27.158.151.in-addr.arpa/A	36	3.6%

Rest:	229	22.9%
Total:	1000	100%

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Queries for nonexistent records within existent zones

Showing: Top 10 of 144 Resize: 10 100 500 1000 10000 (500000)

pbs01.sys.kanrays.net/A	103	9.9%
node03.sys.kanrays.net/A	98	9.4%
node04.sys.kanrays.net/A	93	8.9%
node02.sys.kanrays.net/A	93	8.9%
node05.sys.kanrays.net/A	91	8.7%
node01.sys.kanrays.net/A	77	7.4%
0.27.158.151.in-addr.arpa/PTR	24	2.3%
255.27.158.151.in-addr.arpa/PTR	21	2.0%
node01.sys.kanrays.net/MX	20	1.9%
node04.sys.kanrays.net/MX	16	1.5%

Rest:	408	39.1%
Total:	1044	100%

Reset

UDP Queries Received

Showing: Top 10 of 57 Resize: 10 100 (500) 1000 10000 500000

ns2.kanrays.net/A	78	15.6%
ns1.kanrays.net/A	73	14.6%
ns2.kanrays.net/AAAA	67	13.4%
ns1.kanrays.net/AAAA	64	12.8%
123.27.158.151.in-addr.arpa/PTR	53	10.6%
kanrays.net/A	28	5.6%
kanrays.com/A	21	4.2%
151-158-27-123.ip.kaNRAYs.NET/A	10	2.0%
ip.kanrays.net/NS	9	1.8%
151-158-27-123.iP.kaNrAYS.NET/AAAA	7	1.4%

Rest:	90	18.0%
Total:	500	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 zones that we are not authoritative for

Showing: Top 10 of 94 Resize: 10 100 500 1000 (10000) 500000

kanrays.com/A	1092	88.8%
api.telegram.org/AAAA	16	1.3%
api.telegram.org/A	11	0.9%
cdn.fwupd.org/A	10	0.8%
cdn.fwupd.org/AAAA	10	0.8%
151-158-27-53.do53.mirrordns.xyz/A	2	0.2%
a.root-servers.net/A	2	0.2%
1776579185789429.42540611168649906313075991501879640065.47864075593223456215158836843314675795.6.62321.any.dnsjedi.org/A	1	0.1%
1776579195991166.42540611168649906313075991501879640065.47864075593223456215158836843314675795.25.62321.any.dnsjedi.org/A	1	0.1%
1776579189982133.42540611168649906313075991501879640065.47864075593223456215158836843314675795.15.62321.any.dnsjedi.org/A	1	0.1%

Rest:	84	6.8%
Total:	1230	100%

Variables

backend-queries	632672	Number of queries sent to the backend(s)
corrupt-packets	47	Number of corrupt packets received
deferred-cache-inserts	80	Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup	44	Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts	5	Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup	6	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	0	DNS update packets received.
dnsupdate-refused	0	DNS update packets that are refused.
incoming-notifications	0	NOTIFY packets received.
noerror-packets	52023	Number of times a NOERROR packet was sent out
nxdomain-packets	69138	Number of times an NXDOMAIN packet was sent out
overload-drops	0	Queries dropped because backends overloaded
packetcache-hit	448304	Number of hits on the packet cache
packetcache-miss	464870	Number of misses on the packet cache
packetcache-size	215	Number of entries in the packet cache
query-cache-hit	1348458	Number of hits on the query cache
query-cache-miss	632546	Number of misses on the query cache
query-cache-size	34	Number of entries in the query cache
rd-queries	56518	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	1	Number of times a server-failed packet was sent out
signatures	0	Number of DNSSEC signatures made
tcp-answers	1989	Number of answers sent out over TCP
tcp-answers-bytes	283348	Total size of answers sent out over TCP
tcp-cookie-queries	0	Number of TCP queries received with the COOKIE option
tcp-queries	1992	Number of TCP queries received
tcp4-answers	1126	Number of IPv4 answers sent out over TCP
tcp4-answers-bytes	202904	Total size of answers sent out over TCPv4
tcp4-queries	1129	Number of IPv4 TCP queries received
tcp6-answers	863	Number of IPv6 answers sent out over TCP
tcp6-answers-bytes	80444	Total size of answers sent out over TCPv6
tcp6-queries	863	Number of IPv6 TCP queries received
timedout-packets	0	Number of packets which weren't answered within timeout set
udp-answers	911930	Number of answers sent out over UDP
udp-answers-bytes	70768633	Total size of answers sent out over UDP
udp-cookie-queries	0	Number of UDP queries received with the COOKIE EDNS option
udp-do-queries	779359	Number of UDP queries received with DO bit
udp-queries	912038	Number of UDP queries received
udp4-answers	418688	Number of IPv4 answers sent out over UDP
udp4-answers-bytes	33857992	Total size of answers sent out over UDPv4
udp4-queries	418796	Number of IPv4 UDP queries received
udp6-answers	493242	Number of IPv6 answers sent out over UDP
udp6-answers-bytes	36910641	Total size of answers sent out over UDPv6
udp6-queries	493242	Number of IPv6 UDP queries received
unauth-packets	29490	Number of times a zone we are not auth for was queried
zone-cache-hit	436921	Number of zone cache hits
zone-cache-miss	843628	Number of zone cache misses
zone-cache-size	4	Number of entries in the zone cache
backend-latency	84	Average number of microseconds needed for a backend lookup
cache-latency	21	Average number of microseconds needed for a packet cache lookup
cpu-iowait	594400	Time spent waiting for I/O to complete by the whole system, in units of USER_HZ
cpu-steal	34843	Stolen time, which is the time spent by the whole system in other operating systems when running in a virtualized environment, in units of USER_HZ
fd-usage	33	Number of open filedescriptors
key-cache-size	4	Number of entries in the key cache
latency	212	Average number of microseconds needed to answer a question
meta-cache-size	4	Number of entries in the metadata cache
open-tcp-connections	0	Number of currently open TCP connections
qsize-q	0	Number of questions waiting for database attention
real-memory-usage	83415040	Actual unique use of memory in bytes (approx)
receive-latency	114	Average number of microseconds needed to receive a query
ring-logmessages-capacity	10000	Maximum number of entries in the logmessages ring
ring-logmessages-size	69	Number of entries in the logmessages ring
ring-noerror-queries-capacity	1000	Maximum number of entries in the noerror-queries ring
ring-noerror-queries-size	1000	Number of entries in the noerror-queries ring
ring-nxdomain-queries-capacity	500000	Maximum number of entries in the nxdomain-queries ring
ring-nxdomain-queries-size	1044	Number of entries in the nxdomain-queries ring
ring-queries-capacity	500	Maximum number of entries in the queries ring
ring-queries-size	500	Number of entries in the queries ring
ring-remotes-capacity	10000	Maximum number of entries in the remotes ring
ring-remotes-corrupt-capacity	500000	Maximum number of entries in the remotes-corrupt ring
ring-remotes-corrupt-size	12	Number of entries in the remotes-corrupt ring
ring-remotes-size	10000	Number of entries in the remotes ring
ring-remotes-unauth-capacity	500	Maximum number of entries in the remotes-unauth ring
ring-remotes-unauth-size	500	Number of entries in the remotes-unauth ring
ring-servfail-queries-capacity	10	Maximum number of entries in the servfail-queries ring
ring-servfail-queries-size	0	Number of entries in the servfail-queries ring
ring-unauth-queries-capacity	10000	Maximum number of entries in the unauth-queries ring
ring-unauth-queries-size	1230	Number of entries in the unauth-queries ring
send-latency	59	Average number of microseconds needed to send the answer
signature-cache-size	0	Number of entries in the signature cache
sys-msec	226111	Number of msec spent in system time
udp-in-csum-errors	0	UDP 'in checksum' errors
udp-in-errors	0	UDP 'in' errors
udp-noport-errors	6550	UDP 'noport' errors
udp-recvbuf-errors	0	UDP 'recvbuf' errors
udp-sndbuf-errors	0	UDP 'sndbuf' errors
udp6-in-csum-errors	0	UDP 'in checksum' errors over IPv6
udp6-in-errors	0	UDP 'in' errors over IPv6
udp6-noport-errors	1465	UDP 'noport' errors over IPv6
udp6-recvbuf-errors	0	UDP 'recvbuf' errors over IPv6
udp6-sndbuf-errors	0	UDP 'sndbuf' errors over IPv6
uptime	793477	Uptime of process in seconds
user-msec	289368	Number of msec spent in user time
xfr-queue	0	Size of the queue of zones to be XFRd