PowerDNS 4.2.1

Uptime: 1.13 months
Queries/second, 1, 5, 10 minute averages: 15, 15, 15. Max queries/second: 65
Cache hitrate, 1, 5, 10 minute averages: 56.0%, 56.2%, 55.5%
Backend query cache hitrate, 1, 5, 10 minute averages: 71.1%, 69.5%, 68.4%
Backend query load, 1, 5, 10 minute averages: 7, 7, 7. Max queries/second: 137
Total queries: 37715167. Question/answer latency: 0.202ms


Reset

Log Messages

Limit of simultaneous TCP connections reached - raise max-tcp-connections30.2%
1 domain for which we are master needs notifications20.1%
No master domains need notifications20.1%
AXFR of domain 'murathanci.com' failed: 159.65.48.16:32346 may not request AXFR10.1%
AXFR of domain 'morgumrukleme.com' failed: 185.180.142.131:51448 may not request AXFR10.1%
AXFR of domain 'murathanci.com' failed: 143.110.142.242:38016 may not request AXFR10.1%
AXFR of domain 'murathanci.com' failed: 143.110.142.242:38010 may not request AXFR10.1%
AXFR of domain 'murathanci.com' denied: client IP 185.180.142.141:44224 has no permission10.1%
AXFR of domain 'murathanci.com' denied: client IP 159.65.48.16:32346 has no permission10.1%
AXFR of domain 'murathanci.com' denied: client IP 143.110.142.242:38016 has no permission10.1%
Rest:159299.1%
Total:1606100%
Reset

Remote server IP addresses

37.140.169.68550.0%
37.140.169.97220.0%
172.217.46.158110.0%
3.228.170.209110.0%
5.255.223.216110.0%
Total:10100%
Reset

Remote hosts sending corrupt packets

141.98.83.4821471.3%
117.187.142.1053210.7%
117.187.142.106113.7%
47.108.106.7762.0%
45.156.87.7931.0%
117.135.210.7531.0%
117.135.210.7431.0%
18.143.115.24520.7%
172.253.236.21720.7%
47.108.193.13320.7%
Rest:227.3%
Total:300100%
Reset

Remote hosts querying domains for which we are not auth

15.235.110.271491.5%
51.79.9.821191.2%
142.44.234.1221091.1%
57.141.0.252840.8%
15.204.22.124520.5%
74.63.25.238420.4%
149.88.104.42420.4%
54.162.83.42420.4%
109.166.202.218400.4%
109.166.202.228400.4%
Rest:928192.8%
Total:10000100%
Reset

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

ns1.mboxdns.com/AAAA6990814.0%
ns2.mboxdns.com/AAAA6890913.8%
boyutpromosyon.com/AAAA145222.9%
win01.erdena.com/AAAA125692.5%
win02.erdena.com/AAAA124812.5%
protection.mailbox.com.tr/AAAA112872.3%
mboxdns.com/DNSKEY92961.9%
bulten.mailbox.com.tr/AAAA51791.0%
mailbox.com.tr/DNSKEY36560.7%
arsuzjumanahhotel.com/AAAA33750.7%
Rest:28881857.8%
Total:500000100%
Reset

Queries for non-existent records within existent domains

6441056b613c32a9.mailbox.com.tr/A5656.0%
_domainkey.fhmgida.com.tr/A77.0%
mail._domainkey.fhmgida.com.tr/TXT66.0%
lin02.erdena.com/A33.0%
6441056b613c32a9.boyutpromosyon.com/A33.0%
DeFAUlT._BImI.AkREn.coM/TXT22.0%
*.usaklazer.com/MX22.0%
*.usaklazer.com/AAAA11.0%
lin01.erdena.com/A11.0%
DEfAulT._BiMI.kARtasotomoTiv.COM.TR/TXT11.0%
Rest:1818.0%
Total:100100%
Reset

UDP Queries Received

ns1.mboxdns.com/A11811.8%
ns2.mboxdns.com/A838.3%
yoksatiyo.com/A666.6%
sigortalink.com/A606.0%
ns2.mboxdns.com/AAAA565.6%
ns1.mboxdns.com/AAAA555.5%
6441056b613c32a9.mailbox.com.tr/A373.7%
inbox.mailbox.com.tr/A222.2%
tdbkalibrasyon.com/MX202.0%
protection.mailbox.com.tr/A171.7%
Rest:46646.6%
Total:1000100%
Reset

Queries that could not be answered due to backend errors

Total:0100%
Reset

Queries for domains that we are not authoritative for

sigORTALInk.COM/A999.9%
yatdugunu.com/A858.5%
yoksatiyo.com/A666.6%
BARca.COm.tr/MX606.0%
tdbkalibrasyon.com/MX494.9%
denizliprofesyonelkocluk.com/A454.5%
raiNbOwsupUrge.cOM/A373.7%
lIDeRETikET.Com/AAAA313.1%
orleangrey.com/A272.7%
lideretiket.com/A242.4%
Rest:47747.7%
Total:1000100%

Variables

corrupt-packets19744Number of corrupt packets received
deferred-cache-inserts12382Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup3576Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts16544Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup930Amount 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.
overload-drops0Queries dropped because backends overloaded
packetcache-hit20283641Number of hits on the packet cache
packetcache-miss17513511Number of misses on the packet cache
packetcache-size11311Number of entries in the packet cache
query-cache-hit41868613Number of hits on the query cache
query-cache-miss20145059Number of misses on the query cache
query-cache-size912Number of entries in the query cache
rd-queries62067Number 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-packets1738Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers125801Number of answers sent out over TCP
tcp-answers-bytes11808741Total size of answers sent out over TCP
tcp-queries98321Number of TCP queries received
tcp4-answers125801Number of IPv4 answers sent out over TCP
tcp4-answers-bytes11808741Total size of answers sent out over TCPv4
tcp4-queries98321Number 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-packets3Number of packets which weren't answered within timeout set
udp-answers37714792Number of answers sent out over UDP
udp-answers-bytes2733009965Total size of answers sent out over UDP
udp-do-queries33151519Number of UDP queries received with DO bit
udp-queries37715179Number of UDP queries received
udp4-answers37714792Number of IPv4 answers sent out over UDP
udp4-answers-bytes2733009965Total size of answers sent out over UDPv4
udp4-queries37715179Number 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
fd-usage25Number of open filedescriptors
key-cache-size1415Number of entries in the key cache
latency1321Average number of microseconds needed to answer a question
meta-cache-size5024Number of entries in the metadata cache
open-tcp-connections0Number of currently open TCP connections
qsize-q0Number of questions waiting for database attention
real-memory-usage551067648Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec11733272Number of msec spent in system time
udp-in-errors0UDP 'in' errors
udp-noport-errors4115357UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime2960667Uptime of process in seconds
user-msec8575242Number of msec spent in user time