PowerDNS 4.1.14

Uptime: 6.8 months
Queries/second, 1, 5, 10 minute averages: 3, 4, 4. Max queries/second: 589
Cache hitrate, 1, 5, 10 minute averages: 8.6%, 13.5%, 12.1%
Backend query cache hitrate, 1, 5, 10 minute averages: 69.1%, 72.8%, 72.2%
Backend query load, 1, 5, 10 minute averages: 8, 7, 7. Max queries/second: 271
Total queries: 54456197. Question/answer latency: 1.07ms


Reset

Log Messages

HTTP: Handling request "/"70.7%
AXFR of domain 'commandcentre.api.sg1134.ixcheckcloud.com' initiated by 192.168.2.1520.2%
AXFR of domain 'e1220242001.cbtexamportal.in' failed: not authoritative20.2%
AXFR of domain 'reg.api.sg1118.ixcheckcloud.com' failed: not authoritative20.2%
AXFR of domain 'reg.api.sg1118.ixcheckcloud.com' initiated by 192.168.2.1520.2%
Remote 103.239.138.210 wants 'exam.api.sg1086.ixcheckcloud.com|SOA', do = 0, bufsize = 512: packetcache MISS20.2%
Remote 103.239.138.210 wants 'e2410061001.cbtexamportal.in|SOA', do = 0, bufsize = 512: packetcache MISS20.2%
AXFR of domain 'deledscore.cbtexamportal.in' failed: not authoritative20.2%
AXFR of domain 'reg.api.sg1128-blr.ixcheckcloud.com' failed: not authoritative20.2%
Remote 103.239.138.210 wants 'e202409281001b.cbtexamportal.in|SOA', do = 0, bufsize = 512: packetcache MISS20.2%
Rest:97597.5%
Total:1000100%
Reset

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

api.jobs.ixcheckdemo.com/AAAA225.0%
CRM.IxCheckdEmO.COM/TXT112.5%
MaIl.IXcHeck.cOM/TYPE65112.5%
api.auth.ixcheckdemo.com/AAAA112.5%
api.metaexam.ixcheckdemo.com/AAAA112.5%
cSIr.CBTExamPORTAl.in/AAAA112.5%
crm.IXCHEckdEMO.Com/MX112.5%
Total:8100%
Reset

Queries for non-existent records within existent domains

0.ApI.lSCMGR.iXcheCkdEmO.COM/TXT110.0%
admitcard.api.sg1086.ixcheckcloud.com/SOA110.0%
deledscore.cbtexamportal.in/SOA110.0%
metaexam.ixcheckdemo.com/A110.0%
mock999.cbtexamportal.in/SOA110.0%
oRIginAl.oiLexE.cBTExAmpoRtal.in/A110.0%
original.oilexe.cbtexamportal.in/A110.0%
recording.api.sg1086.ixcheckcloud.com/SOA110.0%
sg1086.ixcheckcloud.com/SOA110.0%
sg1178.ixcheckcloud.com/A110.0%
Total:10100%
Reset

UDP Queries Received

CRM.IxCheckdEmO.COM/TXT110.0%
api.metaexam.ixcheckdemo.com/A110.0%
cbtexamportal.in/NS110.0%
crM.ixchecKDEMo.cOm/NS110.0%
crm.IXCHEckdEMO.Com/MX110.0%
mx19-z198.cbtexamportal.in/A110.0%
rmlrecruit.cbtexamportal.in/A110.0%
storage.api.ban.global.securefilemgmt.com/A110.0%
storage.api.ban.global.securefilemgmt.com/NS110.0%
web.dconstruxtion.io/A110.0%
Total:10100%
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/A5215.9%
vrach.ca/NS4614.1%
vrach.ca/MX3310.1%
vrach.ca/SOA288.6%
vrach.ca/DNSKEY185.5%
api.vrach.ca/A144.3%
vrach.ca/TXT61.8%
vRaCH.Ca/A51.5%
testip.internet-census.org/A41.2%
VracH.ca/A30.9%
Rest:11836.1%
Total:327100%
Reset

Remote server IP addresses

212.83.155.159330.0%
165.22.2.26220.0%
103.25.130.183220.0%
103.234.141.177110.0%
204.194.238.221110.0%
204.194.238.230110.0%
Total:10100%
Reset

Remote hosts sending corrupt packets

20.172.67.167150.0%
101.36.108.175150.0%
Total:2100%
Reset

Remote hosts querying domains for which we are not auth

144.202.24.50203.9%
3.238.178.245183.5%
3.238.178.254152.9%
3.238.178.131152.9%
44.192.176.93142.8%
34.219.199.118132.6%
66.132.209.8122.4%
3.238.178.143102.0%
3.228.172.2102.0%
171.225.222.2681.6%
Rest:37473.5%
Total:509100%

Variables

corrupt-packets30393Number of corrupt packets received
deferred-cache-inserts152701Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup86706Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts15550Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup1623Amount 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-notifications6167NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit4020909Number of hits on the packet cache
packetcache-miss50508824Number of misses on the packet cache
packetcache-size491Number of entries in the packet cache
query-cache-hit343207084Number of hits on the query cache
query-cache-miss106270734Number of misses on the query cache
query-cache-size960Number of entries in the query cache
rd-queries121229Number 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-packets3752Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers33510597Number of answers sent out over TCP
tcp-answers-bytes1791718940Total size of answers sent out over TCP
tcp-queries33367718Number of TCP queries received
tcp4-answers33510597Number of IPv4 answers sent out over TCP
tcp4-answers-bytes1791718940Total size of answers sent out over TCPv4
tcp4-queries33367718Number 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-packets79Number of packets which weren't answered within timeout set
udp-answers54453850Number of answers sent out over UDP
udp-answers-bytes5793303321Total size of answers sent out over UDP
udp-do-queries15369651Number of UDP queries received with DO bit
udp-queries54456197Number of UDP queries received
udp4-answers54453850Number of IPv4 answers sent out over UDP
udp4-answers-bytes5793303321Total size of answers sent out over UDPv4
udp4-queries54456197Number 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-size1704Number of entries in the key cache
latency1071Average number of microseconds needed to answer a question
meta-cache-size6760Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage399609856Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec64705063Number of msec spent in system time
udp-in-errors410417UDP 'in' errors
udp-noport-errors149617UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime17863205Uptime of process in seconds
user-msec94172734Number of msec spent in user time