PowerDNS Authoritative Server Monitor

Uptime: 21.8 days
Queries/second, 1, 5, 10 minute averages: 22, 23, 22. Max queries/second: 94
Cache hitrate, 1, 5, 10 minute averages: 91.6%, 91.5%, 91.9%
Backend query cache hitrate, 1, 5, 10 minute averages: 77.5%, 78.6%, 77.8%
Backend query load, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 19
Total queries: 41130568. Question/answer latency: 0.116ms

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	3381	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	700	7.0%
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	549	5.5%
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	189	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:	369	3.7%
Total:	10000	100%

Reset

Remote server IP addresses

Showing: Top 10 of 2 Resize: 10 100 500 1000 (10000) 500000

196.43.196.7	4	50.0%
196.43.196.30	4	50.0%

Total:	8	100%

Reset

Remote hosts sending corrupt packets

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

45.148.10.248	912	39.4%
196.43.196.91	641	27.7%
196.43.196.126	518	22.4%
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	8.4%
Total:	2316	100%

Reset

Remote hosts querying zones for which we are not auth

Showing: Top 10 of 22 Resize: 10 100 500 1000 (10000) 500000

196.43.196.23	3023	30.2%
196.43.196.100	2159	21.6%
196.43.196.178	1179	11.8%
196.43.196.126	1018	10.2%
196.43.196.25	558	5.6%
196.43.196.177	456	4.6%
196.43.196.79	377	3.8%
196.43.196.91	326	3.3%
196.43.196.22	222	2.2%
196.43.196.20	170	1.7%

Rest:	512	5.1%
Total:	10000	100%

Reset

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

Showing: Top 10 of 67 Resize: 10 100 (500) 1000 10000 500000

watchman.aiti-kace.com.gh/AAAA	84	16.8%
ns2.aiti-kace.com.gh/AAAA	46	9.2%
codehub.aiti-kace.com.gh/AAAA	41	8.2%
elearning.aiti-kace.com.gh/AAAA	39	7.8%
cloud.aiti-kace.com.gh/AAAA	39	7.8%
mail.aiti-kace.com.gh/AAAA	37	7.4%
aiti-kace.com.gh/AAAA	31	6.2%
ns1.aiti-kace.com.gh/AAAA	20	4.0%
WwW.AITi-kAcE.cOM.Gh/AAAA	15	3.0%
noss.com.gh/AAAA	13	2.6%

Rest:	135	27.0%
Total:	500	100%

Reset

Queries for non-existent records within existent zones

Showing: Top 10 of 3881 Resize: 10 100 500 1000 10000 (500000)

35.196.43.196.in-addr.arpa/PTR	7117	8.3%
126.196.43.196.in-addr.arpa/PTR	5730	6.7%
91.196.43.196.in-addr.arpa/PTR	3422	4.0%
nos.aiti-kace.com.gh/A	2824	3.3%
smtp.aiti-kace.com.gh/A	1885	2.2%
73.196.43.196.in-addr.arpa/PTR	1496	1.7%
126.196.43.196.in-addr.arpa/A	944	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:	60092	69.8%
Total:	86127	100%

Reset

UDP Queries Received

Showing: Top 10 of 239 Resize: 10 100 500 1000 (10000) 500000

watchman.aiti-kace.com.gh/AAAA	1871	18.7%
watchman.aiti-kace.com.gh/A	1863	18.6%
codehub.aiti-kace.com.gh/AAAA	440	4.4%
cloud.aiti-kace.com.gh/AAAA	440	4.4%
codehub.aiti-kace.com.gh/A	427	4.3%
cloud.aiti-kace.com.gh/A	424	4.2%
elearning.aiti-kace.com.gh/AAAA	416	4.2%
elearning.aiti-kace.com.gh/A	413	4.1%
mail.aiti-kace.com.gh/AAAA	394	3.9%
mail.aiti-kace.com.gh/A	394	3.9%

Rest:	2918	29.2%
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	3432	34.8%
db.dev.gbc.aiti-kace.com.gh/A	3327	33.7%
dev.gbc.aiti-kace.com.gh/NS	754	7.6%
dev.gbc.aiti-kace.com.gh/AAAA	715	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:	108	1.1%
Total:	9870	100%

Reset

Queries for zones that we are not authoritative for

Showing: Top 10 of 594 Resize: 10 100 500 1000 (10000) 500000

a.root-servers.net/A	2175	21.8%
211.163.224.221.in-addr.arpa/PTR	1161	11.6%
27.143.41.104.in-addr.arpa/PTR	1018	10.2%
36.138.231.221.in-addr.arpa/PTR	672	6.7%
dns.msftncsi.com/A	667	6.7%
ip-api.com/A	284	2.8%
tp-link.com/A	178	1.8%
cloud/A	170	1.7%
ip-api.com/AAAA	125	1.2%
213.26.59.95.in-addr.arpa/PTR	112	1.1%

Rest:	3438	34.4%
Total:	10000	100%

Variables

backend-queries	1385593	Number of queries sent to the backend(s)
corrupt-packets	2316	Number of corrupt packets received
deferred-cache-inserts	89185	Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup	1312	Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts	54648	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	894851	Number of times a NOERROR packet was sent out
nxdomain-packets	188758	Number of times an NXDOMAIN packet was sent out
overload-drops	0	Queries dropped because backends overloaded
packetcache-hit	36784555	Number of hits on the packet cache
packetcache-miss	4354854	Number of misses on the packet cache
packetcache-size	71	Number of entries in the packet cache
query-cache-hit	4826096	Number of hits on the query cache
query-cache-miss	1384193	Number of misses on the query cache
query-cache-size	35	Number of entries in the query cache
rd-queries	3798923	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	10324	Number of times a server-failed packet was sent out
signatures	0	Number of DNSSEC signatures made
tcp-answers	10191	Number of answers sent out over TCP
tcp-answers-bytes	552501	Total size of answers sent out over TCP
tcp-cookie-queries	0	Number of TCP queries received with the COOKIE option
tcp-queries	10245	Number of TCP queries received
tcp4-answers	10191	Number of IPv4 answers sent out over TCP
tcp4-answers-bytes	552501	Total size of answers sent out over TCPv4
tcp4-queries	10245	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	41130334	Number of answers sent out over UDP
udp-answers-bytes	2865291420	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	2036027	Number of UDP queries received with DO bit
udp-queries	41130586	Number of UDP queries received
udp4-answers	41130334	Number of IPv4 answers sent out over UDP
udp4-answers-bytes	2865291420	Total size of answers sent out over UDPv4
udp4-queries	41130586	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	5640412	Number of times a zone we are not auth for was queried
zone-cache-hit	2048830	Number of zone cache hits
zone-cache-miss	13189395	Number of zone cache misses
zone-cache-size	9	Number of entries in the zone cache
backend-latency	193	Average number of microseconds needed for a backend lookup
cache-latency	4	Average number of microseconds needed for a packet cache lookup
cpu-iowait	383903	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	115	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	93618176	Actual unique use of memory in bytes (approx)
receive-latency	89	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	86127	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	2316	Number of entries in the remotes-corrupt ring
ring-remotes-size	18	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	9870	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	10	Average number of microseconds needed to send the answer
signature-cache-size	0	Number of entries in the signature cache
sys-msec	1708036	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	1881341	Uptime of process in seconds
user-msec	921683	Number of msec spent in user time
xfr-queue	0	Size of the queue of zones to be XFRd