PowerDNS Authoritative Server Monitor

Uptime: 21.7 days
Queries/second, 1, 5, 10 minute averages: 23, 23, 23. Max queries/second: 94
Cache hitrate, 1, 5, 10 minute averages: 90.9%, 91.2%, 91.4%
Backend query cache hitrate, 1, 5, 10 minute averages: 80.3%, 79.0%, 78.2%
Backend query load, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 19
Total queries: 40971107. Question/answer latency: 0.117ms

Reset

Log Messages

Showing: Top 10 of 136 Resize: 10 100 500 1000 (10000) 500000

Exception building answer packet for Dev.gbc.AItI-KaCE.COM.GH/A (Parsing record content (try 'pdnsutil check-zone'): while parsing IP address, expected digits at position 0 in 'gbc-api.aiti-kace.com.gh') sending out servfail	3382	33.8%
Exception building answer packet for db.dev.gbc.aiti-kace.com.gh/A (Parsing record content (try 'pdnsutil check-zone'): while parsing IP address, expected digits at position 0 in 'gbc-api.aiti-kace.com.gh') sending out servfail	3313	33.1%
Exception building answer packet for dev.gbc.aiti-kace.com.gh/NS (Parsing record content (try 'pdnsutil check-zone'): while parsing IP address, expected digits at position 0 in 'gbc-api.aiti-kace.com.gh') sending out servfail	752	7.5%
Exception building answer packet for dEV.GBC.aIti-KAcE.COM.gH/AAAA (Parsing record content (try 'pdnsutil check-zone'): while parsing IP address, expected digits at position 0 in 'gbc-api.aiti-kace.com.gh') sending out servfail	692	6.9%
Exception building answer packet for dev.gbc.aiti-kace.com.gh/CNAME (Parsing record content (try 'pdnsutil check-zone'): while parsing IP address, expected digits at position 0 in 'gbc-api.aiti-kace.com.gh') sending out servfail	557	5.6%
Exception building answer packet for Db.Dev.GbC.aiTI-KacE.cOM.Gh/AAAA (Parsing record content (try 'pdnsutil check-zone'): while parsing IP address, expected digits at position 0 in 'gbc-api.aiti-kace.com.gh') sending out servfail	529	5.3%
Exception building answer packet for dev.gbc.aiti-kace.com.gh/MX (Parsing record content (try 'pdnsutil check-zone'): while parsing IP address, expected digits at position 0 in 'gbc-api.aiti-kace.com.gh') sending out servfail	190	1.9%
Exception building answer packet for DB.deV.gbc.aitI-kaCe.com.GH/MX (Parsing record content (try 'pdnsutil check-zone'): while parsing IP address, expected digits at position 0 in 'gbc-api.aiti-kace.com.gh') sending out servfail	107	1.1%
Exception building answer packet for db.dev.gbc.aiti-kace.com.gh/NS (Parsing record content (try 'pdnsutil check-zone'): while parsing IP address, expected digits at position 0 in 'gbc-api.aiti-kace.com.gh') sending out servfail	87	0.9%
Exception building answer packet for db.dev.gbc.aiti-kace.com.gh/CNAME (Parsing record content (try 'pdnsutil check-zone'): while parsing IP address, expected digits at position 0 in 'gbc-api.aiti-kace.com.gh') sending out servfail	24	0.2%

Rest:	367	3.7%
Total:	10000	100%

Reset

Remote server IP addresses

Showing: Top 10 of 135 Resize: 10 100 500 1000 (10000) 500000

196.43.196.7	4499	45.0%
196.43.196.30	940	9.4%
196.43.196.20	899	9.0%
196.43.196.35	810	8.1%
196.43.196.12	630	6.3%
196.43.196.23	601	6.0%
196.43.196.22	598	6.0%
196.43.196.15	320	3.2%
196.43.196.100	159	1.6%
196.43.196.178	111	1.1%

Rest:	433	4.3%
Total:	10000	100%

Reset

Remote hosts sending corrupt packets

Showing: Top 10 of 138 Resize: 10 100 500 1000 (10000) 500000

45.148.10.248	860	38.0%
196.43.196.91	641	28.3%
196.43.196.126	518	22.9%
47.90.250.21	13	0.6%
202.112.237.201	12	0.5%
196.43.196.79	7	0.3%
168.95.43.161	5	0.2%
196.43.196.100	5	0.2%
173.194.171.28	4	0.2%
168.95.43.187	4	0.2%

Rest:	195	8.6%
Total:	2264	100%

Reset

Remote hosts querying zones for which we are not auth

Showing: Top 10 of 19 Resize: 10 100 500 1000 (10000) 500000

196.43.196.23	3161	31.6%
196.43.196.100	1127	11.3%
196.43.196.178	1050	10.5%
196.43.196.126	887	8.9%
196.43.196.15	680	6.8%
196.43.196.25	555	5.5%
196.43.196.71	512	5.1%
196.43.196.30	426	4.3%
196.43.196.177	405	4.0%
196.43.196.79	334	3.3%

Rest:	863	8.6%
Total:	10000	100%

Reset

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

Showing: Top 10 of 36 Resize: 10 100 (500) 1000 10000 500000

watchman.aiti-kace.com.gh/AAAA	106	21.2%
elearning.aiti-kace.com.gh/AAAA	53	10.6%
ns2.aiti-kace.com.gh/AAAA	53	10.6%
mail.aiti-kace.com.gh/AAAA	52	10.4%
codehub.aiti-kace.com.gh/AAAA	51	10.2%
cloud.aiti-kace.com.gh/AAAA	50	10.0%
aiti-kace.com.gh/AAAA	42	8.4%
noss.com.gh/AAAA	23	4.6%
ns1.aiti-kace.com.gh/AAAA	21	4.2%
www.aiti-kace.com.gh/AAAA	8	1.6%

Rest:	41	8.2%
Total:	500	100%

Reset

Queries for non-existent records within existent zones

Showing: Top 10 of 3866 Resize: 10 100 500 1000 10000 (500000)

35.196.43.196.in-addr.arpa/PTR	7052	8.2%
126.196.43.196.in-addr.arpa/PTR	5727	6.7%
91.196.43.196.in-addr.arpa/PTR	3416	4.0%
nos.aiti-kace.com.gh/A	2806	3.3%
smtp.aiti-kace.com.gh/A	1869	2.2%
73.196.43.196.in-addr.arpa/PTR	1486	1.7%
126.196.43.196.in-addr.arpa/A	942	1.1%
79.196.43.196.in-addr.arpa/PTR	917	1.1%
79.196.43.196.in-addr.arpa/A	857	1.0%
ppmanl.cf.aiti-kace.com.gh/A	843	1.0%

Rest:	59597	69.7%
Total:	85512	100%

Reset

UDP Queries Received

Showing: Top 10 of 172 Resize: 10 100 500 1000 (10000) 500000

watchman.aiti-kace.com.gh/AAAA	1879	18.8%
watchman.aiti-kace.com.gh/A	1879	18.8%
cloud.aiti-kace.com.gh/AAAA	439	4.4%
cloud.aiti-kace.com.gh/A	439	4.4%
codehub.aiti-kace.com.gh/AAAA	425	4.2%
codehub.aiti-kace.com.gh/A	425	4.2%
elearning.aiti-kace.com.gh/A	405	4.0%
elearning.aiti-kace.com.gh/AAAA	403	4.0%
mail.aiti-kace.com.gh/A	386	3.9%
mail.aiti-kace.com.gh/AAAA	376	3.8%

Rest:	2944	29.4%
Total:	10000	100%

Reset

Queries that could not be answered due to backend errors

Showing: Top 10 of 31 Resize: 10 100 500 1000 10000 (500000)

dev.gbc.aiti-kace.com.gh/A	3425	34.8%
db.dev.gbc.aiti-kace.com.gh/A	3327	33.8%
dev.gbc.aiti-kace.com.gh/NS	754	7.7%
dev.gbc.aiti-kace.com.gh/AAAA	705	7.2%
Dev.gBC.AITi-kacE.coM.Gh/CNAME	569	5.8%
db.dev.gbc.aiti-kace.com.gh/AAAA	545	5.5%
dev.gbc.aiti-kace.com.gh/MX	201	2.0%
db.dev.gbc.aiti-kace.com.gh/MX	108	1.1%
db.dev.gbc.aiti-kace.com.gh/NS	87	0.9%
db.dev.gbc.aiti-kace.com.gh/CNAME	24	0.2%

Rest:	106	1.1%
Total:	9851	100%

Reset

Queries for zones that we are not authoritative for

Showing: Top 10 of 543 Resize: 10 100 500 1000 (10000) 500000

a.root-servers.net/A	1936	19.4%
211.163.224.221.in-addr.arpa/PTR	992	9.9%
27.143.41.104.in-addr.arpa/PTR	894	8.9%
dns.msftncsi.com/A	597	6.0%
77.23.38.209.in-addr.arpa/PTR	422	4.2%
54.175.64.170.in-addr.arpa/PTR	417	4.2%
111.27.38.209.in-addr.arpa/PTR	398	4.0%
36.138.231.221.in-addr.arpa/PTR	389	3.9%
ip-api.com/A	269	2.7%
tp-link.com/A	172	1.7%

Rest:	3514	35.1%
Total:	10000	100%

Variables

backend-queries	1379709	Number of queries sent to the backend(s)
corrupt-packets	2264	Number of corrupt packets received
deferred-cache-inserts	88796	Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup	1305	Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts	54426	Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup	284	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	891315	Number of times a NOERROR packet was sent out
nxdomain-packets	188143	Number of times an NXDOMAIN packet was sent out
overload-drops	0	Queries dropped because backends overloaded
packetcache-hit	36637153	Number of hits on the packet cache
packetcache-miss	4342722	Number of misses on the packet cache
packetcache-size	61	Number of entries in the packet cache
query-cache-hit	4807373	Number of hits on the query cache
query-cache-miss	1378316	Number of misses on the query cache
query-cache-size	41	Number of entries in the query cache
rd-queries	3788917	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	10296	Number of times a server-failed packet was sent out
signatures	0	Number of DNSSEC signatures made
tcp-answers	10122	Number of answers sent out over TCP
tcp-answers-bytes	545747	Total size of answers sent out over TCP
tcp-cookie-queries	0	Number of TCP queries received with the COOKIE option
tcp-queries	10176	Number of TCP queries received
tcp4-answers	10122	Number of IPv4 answers sent out over TCP
tcp4-answers-bytes	545747	Total size of answers sent out over TCPv4
tcp4-queries	10176	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	40970867	Number of answers sent out over UDP
udp-answers-bytes	2854025738	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	2030292	Number of UDP queries received with DO bit
udp-queries	40971107	Number of UDP queries received
udp4-answers	40970867	Number of IPv4 answers sent out over UDP
udp4-answers-bytes	2854025738	Total size of answers sent out over UDPv4
udp4-queries	40971107	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
unauth-packets	5624425	Number of times a zone we are not auth for was queried
zone-cache-hit	2041002	Number of zone cache hits
zone-cache-miss	13160091	Number of zone cache misses
zone-cache-size	9	Number of entries in the zone cache
backend-latency	152	Average number of microseconds needed for a backend lookup
cache-latency	5	Average number of microseconds needed for a packet cache lookup
cpu-iowait	382612	Time spent waiting for I/O to complete by the whole system, in units of USER_HZ
cpu-steal	0	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	28	Number of open filedescriptors
key-cache-size	5	Number of entries in the key cache
latency	117	Average number of microseconds needed to answer a question
meta-cache-size	7	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	94289920	Actual unique use of memory in bytes (approx)
receive-latency	95	Average number of microseconds needed to receive a query
ring-logmessages-capacity	10000	Maximum number of entries in the logmessages ring
ring-logmessages-size	10000	Number of entries in the logmessages ring
ring-noerror-queries-capacity	500	Maximum number of entries in the noerror-queries ring
ring-noerror-queries-size	500	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	85512	Number of entries in the nxdomain-queries ring
ring-queries-capacity	10000	Maximum number of entries in the queries ring
ring-queries-size	10000	Number of entries in the queries ring
ring-remotes-capacity	10000	Maximum number of entries in the remotes ring
ring-remotes-corrupt-capacity	10000	Maximum number of entries in the remotes-corrupt ring
ring-remotes-corrupt-size	2264	Number of entries in the remotes-corrupt ring
ring-remotes-size	10000	Number of entries in the remotes ring
ring-remotes-unauth-capacity	10000	Maximum number of entries in the remotes-unauth ring
ring-remotes-unauth-size	10000	Number of entries in the remotes-unauth ring
ring-servfail-queries-capacity	500000	Maximum number of entries in the servfail-queries ring
ring-servfail-queries-size	9851	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	10000	Number of entries in the unauth-queries ring
send-latency	11	Average number of microseconds needed to send the answer
signature-cache-size	0	Number of entries in the signature cache
sys-msec	1701699	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	28	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	0	UDP 'noport' errors over IPv6
udp6-recvbuf-errors	0	UDP 'recvbuf' errors over IPv6
udp6-sndbuf-errors	0	UDP 'sndbuf' errors over IPv6
uptime	1874323	Uptime of process in seconds
user-msec	918299	Number of msec spent in user time
xfr-queue	0	Size of the queue of zones to be XFRd