PowerDNS 4.6.2

Uptime: 3.88 months
Queries/second, 1, 5, 10 minute averages: 24, 25, 24. Max queries/second: 345
Cache hitrate, 1, 5, 10 minute averages: 79.4%, 77.7%, 78.2%
Backend query cache hitrate, 1, 5, 10 minute averages: 39.6%, 36.8%, 37.4%
Backend query load, 1, 5, 10 minute averages: 3, 4, 4. Max queries/second: 328
Total queries: 164624778. Question/answer latency: 0.18ms


Reset

Log Messages

Showing: Top 10 of 14 Resize: 10 100 500 1000 10000 (500000)
Exception building answer packet for 30.196.43.196.in-addr.arpa/PTR (Parsing record content (try 'pdnsutil check-zone'): missing field at the end of record content '') sending out servfail14777.4%
Exception building answer packet for 12.196.43.196.in-addr.arpa/PTR (Parsing record content (try 'pdnsutil check-zone'): missing field at the end of record content '') sending out servfail73.7%
Exception building answer packet for 3.196.43.196.in-addr.arpa/PTR (Parsing record content (try 'pdnsutil check-zone'): missing field at the end of record content '') sending out servfail73.7%
Exception building answer packet for 150.196.43.196.in-addr.arpa/PTR (Parsing record content (try 'pdnsutil check-zone'): missing field at the end of record content '') sending out servfail63.2%
Exception building answer packet for 35.196.43.196.in-addr.arpa/PTR (Parsing record content (try 'pdnsutil check-zone'): missing field at the end of record content '') sending out servfail63.2%
Exception building answer packet for 11.196.43.196.in-addr.arpa/PTR (Parsing record content (try 'pdnsutil check-zone'): missing field at the end of record content '') sending out servfail52.6%
Exception building answer packet for 30.196.43.196.in-addr.arpa/A (Parsing record content (try 'pdnsutil check-zone'): missing field at the end of record content '') sending out servfail42.1%
Exception building answer packet for 99.196.43.196.in-addr.arpa/PTR (Parsing record content (try 'pdnsutil check-zone'): missing field at the end of record content '') sending out servfail21.1%
[webserver] da21982b-1e50-4714-bfa1-7e7f6d72b3ca HTTP ISE for "/": STL Exception: stoi10.5%
AXFR-out zone 'aiti-kace.com.gh', client '196.43.196.12', transfer initiated10.5%
Rest:42.1%
Total:190100%
Reset

Remote server IP addresses

Showing: Top 10 of 29 Resize: 10 100 (500) 1000 10000 500000
196.43.196.723647.2%
196.43.196.308016.0%
196.43.196.20489.6%
196.43.196.12397.8%
196.43.196.22326.4%
196.43.196.23122.4%
196.43.196.35112.2%
196.43.196.7140.8%
192.35.35.1630.6%
196.43.196.17730.6%
Rest:326.4%
Total:500100%
Reset

Remote hosts sending corrupt packets

Showing: Top 10 of 0 Resize: (10) 100 500 1000 10000 500000
Total:0100%
Reset

Remote hosts querying zones for which we are not auth

Showing: Top 10 of 15 Resize: 10 100 500 1000 10000 (500000)
196.43.196.100586748.7%
196.43.196.23220218.3%
196.43.196.71156713.0%
196.43.196.155804.8%
196.43.196.305804.8%
196.43.196.1775734.8%
196.43.196.222862.4%
196.43.196.202021.7%
66.103.247.82520.4%
196.43.196.7490.4%
Rest:960.8%
Total:12054100%
Reset

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

Showing: Top 10 of 15 Resize: 10 100 500 (1000) 10000 500000
watchman.aiti-kace.com.gh/AAAA1920.0%
ns2.aiti-kace.com.gh/AAAA1111.6%
WaTcHmAn.GI-kace.Com.GH/AAAA1010.5%
aiti-kace.com.gh/AAAA99.5%
cloud.aiti-kace.com.gh/AAAA99.5%
mail.aiti-kace.com.gh/AAAA99.5%
codehub.aiti-kace.com.gh/AAAA88.4%
elearning.gi-kace.com.gh/AAAA77.4%
ns1.aiti-kace.com.gh/AAAA44.2%
noss.com.gh/AAAA44.2%
Rest:55.3%
Total:95100%
Reset

Queries for non-existent records within existent zones

Showing: Top 10 of 4 Resize: (10) 100 500 1000 10000 500000
NPIB461E9.gi-kace.com.gh/AAAA125.0%
WpAD.gI-kAcE.COm.gh/A125.0%
ivfsqkoqemy.gi-kace.com.gh/A125.0%
ncawp.aiti-kace.com.gh/A125.0%
Total:4100%
Reset

UDP Queries Received

Showing: Top 10 of 8 Resize: 10 100 500 1000 (10000) 500000
watchman.aiti-kace.com.gh/A422.2%
watchman.aiti-kace.com.gh/AAAA422.2%
ns2.aiti-kace.com.gh/A211.1%
ns2.aiti-kace.com.gh/AAAA211.1%
codehub.aiti-kace.com.gh/A211.1%
codehub.aiti-kace.com.gh/AAAA211.1%
mail.aiti-kace.com.gh/A15.6%
mail.aiti-kace.com.gh/AAAA15.6%
Total:18100%
Reset

Queries that could not be answered due to backend errors

Showing: Top 10 of 17 Resize: 10 100 500 (1000) 10000 500000
30.196.43.196.in-addr.arpa/PTR38455.8%
11.196.43.196.in-addr.arpa/PTR10114.7%
4.196.43.196.in-addr.arpa/PTR405.8%
100.196.43.196.in-addr.arpa/PTR395.7%
12.196.43.196.in-addr.arpa/PTR284.1%
lb._dns-sd._udp.104.196.43.196.iN-Addr.aRPa/PTR182.6%
lb._dns-sd._udp.71.196.43.196.in-addr.arpa/PTR152.2%
150.196.43.196.in-addr.arpa/PTR121.7%
35.196.43.196.in-addr.arpa/PTR121.7%
3.196.43.196.in-addr.arpa/PTR91.3%
Rest:304.4%
Total:688100%
Reset

Queries for zones that we are not authoritative for

Showing: Top 10 of 47 Resize: 10 100 500 1000 (10000) 500000
87.71.78.181.in-addr.arpa/PTR3417.6%
a.root-servers.net/A189.3%
213.161.116.185.in-addr.arpa/PTR126.2%
142.112.159.45.in-addr.arpa/PTR126.2%
google-webfonts-cache.unyson.io/AAAA63.1%
google-webfonts-cache.unyson.io/A63.1%
static.213.161.116.185.clients.irandns.com/A63.1%
static.142.112.159.45.clients.irandns.com/A63.1%
cloud/A63.1%
36.87.251.196.in-addr.arpa/PTR63.1%
Rest:8142.0%
Total:193100%

Variables

backend-queries14272662Number of queries sent to the backend(s)
corrupt-packets65301Number of corrupt packets received
deferred-cache-inserts322552Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup5064Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts179282Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup601Amount of packet cache lookups that were deferred because of maintenance
dnsupdate-answers0DNS update packets successfully answered.
dnsupdate-changes0DNS update changes to records in total.
dnsupdate-queries0DNS update packets received.
dnsupdate-refused0DNS update packets that are refused.
incoming-notifications0NOTIFY packets received.
noerror-packets4460685Number of times a NOERROR packet was sent out
nxdomain-packets991561Number of times an NXDOMAIN packet was sent out
overload-drops0Queries dropped because backends overloaded
packetcache-hit143459479Number of hits on the packet cache
packetcache-miss21176885Number of misses on the packet cache
packetcache-size60Number of entries in the packet cache
query-cache-hit24295340Number of hits on the query cache
query-cache-miss13930224Number of misses on the query cache
query-cache-size19Number of entries in the query cache
rd-queries12568343Number of recursion desired questions
recursing-answers0Number of recursive answers sent out
recursing-questions0Number of questions sent to recursor
recursion-unanswered0Number of packets unanswered by configured recursor
security-status0Security status based on regular polling
servfail-packets5950861Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers19345Number of answers sent out over TCP
tcp-answers-bytes14928380Total size of answers sent out over TCP
tcp-cookie-queries0Number of TCP queries received with the COOKIE option
tcp-queries188569Number of TCP queries received
tcp4-answers19345Number of IPv4 answers sent out over TCP
tcp4-answers-bytes14928380Total size of answers sent out over TCPv4
tcp4-queries188569Number of IPv4 TCP queries received
tcp6-answers0Number of IPv6 answers sent out over TCP
tcp6-answers-bytes0Total size of answers sent out over TCPv6
tcp6-queries0Number of IPv6 TCP queries received
timedout-packets0Number of packets which weren't answered within timeout set
udp-answers164623385Number of answers sent out over UDP
udp-answers-bytes11732769363Total size of answers sent out over UDP
udp-cookie-queries0Number of UDP queries received with the COOKIE EDNS option
udp-do-queries14007288Number of UDP queries received with DO bit
udp-queries164624778Number of UDP queries received
udp4-answers164623385Number of IPv4 answers sent out over UDP
udp4-answers-bytes11732769363Total size of answers sent out over UDPv4
udp4-queries164624778Number of IPv4 UDP queries received
udp6-answers0Number of IPv6 answers sent out over UDP
udp6-answers-bytes0Total size of answers sent out over UDPv6
udp6-queries0Number of IPv6 UDP queries received
unauth-packets17698587Number of times a zone we are not auth for was queried
zone-cache-hit16251312Number of zone cache hits
zone-cache-miss47634888Number of zone cache misses
zone-cache-size7Number of entries in the zone cache
backend-latency375Average number of microseconds needed for a backend lookup
cache-latency5Average number of microseconds needed for a packet cache lookup
cpu-iowait2772682Time spent waiting for I/O to complete by the whole system, in units of USER_HZ
cpu-steal0Stolen 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-usage27Number of open filedescriptors
key-cache-size5Number of entries in the key cache
latency180Average number of microseconds needed to answer a question
meta-cache-size6Number of entries in the metadata cache
open-tcp-connections0Number of currently open TCP connections
qsize-q0Number of questions waiting for database attention
real-memory-usage307728384Actual unique use of memory in bytes (approx)
receive-latency93Average number of microseconds needed to receive a query
ring-logmessages-capacity500000Maximum number of entries in the logmessages ring
ring-logmessages-size190Number of entries in the logmessages ring
ring-noerror-queries-capacity1000Maximum number of entries in the noerror-queries ring
ring-noerror-queries-size95Number of entries in the noerror-queries ring
ring-nxdomain-queries-capacity10Maximum number of entries in the nxdomain-queries ring
ring-nxdomain-queries-size4Number of entries in the nxdomain-queries ring
ring-queries-capacity10000Maximum number of entries in the queries ring
ring-queries-size18Number of entries in the queries ring
ring-remotes-capacity500Maximum number of entries in the remotes ring
ring-remotes-corrupt-capacity10Maximum number of entries in the remotes-corrupt ring
ring-remotes-corrupt-size0Number of entries in the remotes-corrupt ring
ring-remotes-size500Number of entries in the remotes ring
ring-remotes-unauth-capacity500000Maximum number of entries in the remotes-unauth ring
ring-remotes-unauth-size12054Number of entries in the remotes-unauth ring
ring-servfail-queries-capacity1000Maximum number of entries in the servfail-queries ring
ring-servfail-queries-size688Number of entries in the servfail-queries ring
ring-unauth-queries-capacity10000Maximum number of entries in the unauth-queries ring
ring-unauth-queries-size193Number of entries in the unauth-queries ring
send-latency15Average number of microseconds needed to send the answer
signature-cache-size0Number of entries in the signature cache
sys-msec9657948Number of msec spent in system time
udp-in-csum-errors0UDP 'in checksum' errors
udp-in-errors0UDP 'in' errors
udp-noport-errors155UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
udp6-in-csum-errors0UDP 'in checksum' errors over IPv6
udp6-in-errors0UDP 'in' errors over IPv6
udp6-noport-errors0UDP 'noport' errors over IPv6
udp6-recvbuf-errors0UDP 'recvbuf' errors over IPv6
udp6-sndbuf-errors0UDP 'sndbuf' errors over IPv6
uptime10188385Uptime of process in seconds
user-msec5473767Number of msec spent in user time
xfr-queue0Size of the queue of zones to be XFRd