PowerDNS 4.1.14

Uptime: 2.59 months
Queries/second, 1, 5, 10 minute averages: 3, 3, 3. Max queries/second: 37
Cache hitrate, 1, 5, 10 minute averages: 2.8%, 5.6%, 6.8%
Backend query cache hitrate, 1, 5, 10 minute averages: 80.6%, 78.6%, 78.4%
Backend query load, 1, 5, 10 minute averages: 7, 5, 5. Max queries/second: 54
Total queries: 20449627. Question/answer latency: 1.09ms


Reset

Log Messages

AXFR of domain 'examjobs.api.sg1128-blr.ixcheckcloud.com' initiated by 103.239.138.21011.0%
AXFR of domain 'recording.api.sg1128-blr.ixcheckcloud.com' initiated by 103.239.138.21011.0%
AXFR of domain 'recording.api.sg1128-blr.ixcheckcloud.com' failed: not authoritative11.0%
AXFR of domain 'recording.api.sg1128-blr.ixcheckcloud.com' allowed: client IP 103.239.138.210 is in allow-axfr-ips11.0%
AXFR of domain 'package.api.sg1129.ixcheckcloud.com' initiated by 192.168.2.1511.0%
AXFR of domain 'package.api.sg1129.ixcheckcloud.com' failed: not authoritative11.0%
AXFR of domain 'package.api.sg1129.ixcheckcloud.com' allowed: client IP 192.168.2.15 is in allow-axfr-ips11.0%
AXFR of domain 'package.api.sg1128-blr.ixcheckcloud.com' initiated by 103.239.138.21011.0%
AXFR of domain 'package.api.sg1128-blr.ixcheckcloud.com' failed: not authoritative11.0%
AXFR of domain 'package.api.sg1128-blr.ixcheckcloud.com' allowed: client IP 103.239.138.210 is in allow-axfr-ips11.0%
Rest:9090.0%
Total:100100%
Reset

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

aPI.auTH.iXcheckDemO.com/AAAA110.0%
aPi.crM.iXChEcKDemO.cOm/AAAA110.0%
api1086.cbtexamportal.in/AAAA110.0%
kSSscidIREcT.cbtexAMPORTAl.in/AAAA110.0%
sg1079.api.package.ixcheckcloud.com/AAAA110.0%
sg1079.api.package.ixcheckcloud.com/MX110.0%
sg1079.api.package.ixcheckcloud.com/TXT110.0%
sg1085.api.commandcentre.ixcheckcloud.com/AAAA110.0%
sg1085.api.commandcentre.ixcheckcloud.com/MX110.0%
sg1085.api.commandcentre.ixcheckcloud.com/TXT110.0%
Total:10100%
Reset

Queries for non-existent records within existent domains

e2023060501.cbtexamportal.in/SOA4710.7%
commandcentre.api.sg1134.ixcheckcloud.com/SOA4710.7%
mock999.cbtexamportal.in/SOA4710.7%
sg02.api.examauth.ixcheckcloud.com/SOA4710.7%
package.api.sg1086.ixcheckcloud.com/SOA4710.7%
u1220242001.cbtexamportal.in/SOA4710.7%
sg02.candidate.ixcheckcloud.com/SOA4710.7%
analytics.api.sg1128.ixcheckcloud.com/SOA4700.7%
exam.api.sg1134.ixcheckcloud.com/SOA4700.7%
analytics.api.sg1129.ixcheckcloud.com/SOA4700.7%
Rest:6209393.0%
Total:66800100%
Reset

UDP Queries Received

examauth.api.sg1128.ixcheckcloud.com/SOA11.0%
package.api.sg1118.ixcheckcloud.com/SOA11.0%
package.api.sg1086.ixcheckcloud.com/SOA11.0%
mock999.cbtexamportal.in/SOA11.0%
icure.i-therapypro.com/SOA11.0%
examjobs.api.sg1134.ixcheckcloud.com/SOA11.0%
examjobs.api.sg1129.ixcheckcloud.com/SOA11.0%
examjobs.api.sg1128.ixcheckcloud.com/SOA11.0%
examjobs.api.sg1128-blr.ixcheckcloud.com/SOA11.0%
examjobs.api.sg1118.ixcheckcloud.com/SOA11.0%
Rest:9090.0%
Total:100100%
Reset

Queries that could not be answered due to backend errors

Total:0100%
Reset

Queries for domains that we are not authoritative for

vrach.ca/A11146.8%
vrach.ca/DNSKEY145.9%
vrach.ca/NS135.5%
ns3.ocpdns.com/AAAA62.5%
ns4.ocpdns.com/AAAA62.5%
ns3.ocpdns.com/A41.7%
vRacH.cA/A41.7%
ns4.ocpdns.com/A41.7%
VRACH.cA/A31.3%
vrach.ca/TXT31.3%
Rest:6929.1%
Total:237100%
Reset

Remote server IP addresses

192.168.2.1534834.8%
103.239.138.21032532.5%
172.69.118.4390.9%
157.180.54.11470.7%
66.132.228.2560.6%
192.178.65.9150.5%
59.144.144.2250.5%
192.178.116.15050.5%
66.132.228.850.5%
66.132.228.350.5%
Rest:28028.0%
Total:1000100%
Reset

Remote hosts sending corrupt packets

Total:0100%
Reset

Remote hosts querying domains for which we are not auth

172.71.153.63220.0%
172.71.140.74220.0%
154.52.12.35110.0%
154.52.12.36110.0%
210.150.23.58110.0%
192.178.118.94110.0%
74.125.186.94110.0%
101.36.108.184110.0%
Total:10100%

Variables

corrupt-packets27103Number of corrupt packets received
deferred-cache-inserts56073Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup32005Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts5735Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup580Amount 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-queries3DNS update packets received.
dnsupdate-refused3DNS update packets that are refused.
incoming-notifications2469NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit1280478Number of hits on the packet cache
packetcache-miss19195662Number of misses on the packet cache
packetcache-size228Number of entries in the packet cache
query-cache-hit132740949Number of hits on the query cache
query-cache-miss38932810Number of misses on the query cache
query-cache-size739Number of entries in the query cache
rd-queries49950Number 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-packets2947Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers12805267Number of answers sent out over TCP
tcp-answers-bytes684265257Total size of answers sent out over TCP
tcp-queries12753670Number of TCP queries received
tcp4-answers12805267Number of IPv4 answers sent out over TCP
tcp4-answers-bytes684265257Total size of answers sent out over TCPv4
tcp4-queries12753670Number 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-packets2Number of packets which weren't answered within timeout set
udp-answers20448703Number of answers sent out over UDP
udp-answers-bytes2194279793Total size of answers sent out over UDP
udp-do-queries5689391Number of UDP queries received with DO bit
udp-queries20449627Number of UDP queries received
udp4-answers20448703Number of IPv4 answers sent out over UDP
udp4-answers-bytes2194279793Total size of answers sent out over UDPv4
udp4-queries20449627Number 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-size1552Number of entries in the key cache
latency1087Average number of microseconds needed to answer a question
meta-cache-size6192Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage357015552Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec24029690Number of msec spent in system time
udp-in-errors408843UDP 'in' errors
udp-noport-errors43878UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime6815657Uptime of process in seconds
user-msec34689000Number of msec spent in user time