PowerDNS 4.1.14

Uptime: 10.4 months
Queries/second, 1, 5, 10 minute averages: 3, 2, 2. Max queries/second: 80
Cache hitrate, 1, 5, 10 minute averages: 7.3%, 5.0%, 4.2%
Backend query cache hitrate, 1, 5, 10 minute averages: 88.6%, 82.3%, 81.1%
Backend query load, 1, 5, 10 minute averages: 3, 4, 4. Max queries/second: 139
Total queries: 46325548. Question/answer latency: 1.02ms


Reset

Log Messages

AXFR of domain 'exam.api.sg1129.ixcheckcloud.com' failed: not authoritative710.2%
AXFR of domain 'deledscore.cbtexamportal.in' failed: not authoritative710.2%
AXFR of domain 'e1220242001.cbtexamportal.in' failed: not authoritative710.2%
AXFR of domain 'e2023060501.cbtexamportal.in' failed: not authoritative710.2%
AXFR of domain 'api.commandcentre.sg1086.ixcheckcloud.com' failed: not authoritative710.2%
AXFR of domain 'e2024042730.cbtexamportal.in' failed: not authoritative710.2%
AXFR of domain 'e202409281001.cbtexamportal.in' failed: not authoritative710.2%
AXFR of domain 'e202409281001b.cbtexamportal.in' failed: not authoritative710.2%
AXFR of domain 'e2410061001.cbtexamportal.in' failed: not authoritative710.2%
AXFR of domain 'api.centre.sg1086.ixcheckcloud.com' failed: not authoritative710.2%
Rest:3532498.0%
Total:36034100%
Reset

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

aPi.mEtAceNtRe.iXCheckdemO.COm/AAAA110.0%
cbtexamportal.in/DNSKEY110.0%
csir.cbtexamportal.in/TYPE65110.0%
csir01.cbtexamportal.in/AAAA110.0%
mx13-z198.cbtexamportal.in/CNAME110.0%
mx13-z198.cbtexamportal.in/NS110.0%
mx13-z198.cbtexamportal.in/SOA110.0%
mx15-z198.cbtexamportal.in/MX110.0%
mx19-z198.cbtexamportal.in/AAAA110.0%
u202501064.cbtexamportal.in/AAAA110.0%
Total:10100%
Reset

Queries for non-existent records within existent domains

exam.api.sg1128.ixcheckcloud.com/SOA860.9%
candidateportal.api.sg1128.ixcheckcloud.com/SOA860.9%
candidateportal.api.sg1128-blr.ixcheckcloud.com/SOA860.9%
candidateportal.api.sg1086.ixcheckcloud.com/SOA860.9%
e2410061001.cbtexamportal.in/SOA860.9%
authoring.api.sg1134.ixcheckcloud.com/SOA860.9%
authoring.api.sg1129.ixcheckcloud.com/SOA860.9%
authoring.api.sg1128.ixcheckcloud.com/SOA860.9%
authoring.api.sg1128-blr.ixcheckcloud.com/SOA860.9%
authoring.api.sg1086.ixcheckcloud.com/SOA860.9%
Rest:914091.4%
Total:10000100%
Reset

UDP Queries Received

analytics.api.sg1086.ixcheckcloud.com/SOA110.0%
deledscore.cbtexamportal.in/SOA110.0%
e2023060501.cbtexamportal.in/SOA110.0%
mock999.cbtexamportal.in/SOA110.0%
mx19-z198.cbtexamportal.in/A110.0%
mx19-z198.cbtexamportal.in/AAAA110.0%
package.api.sg1086.ixcheckcloud.com/SOA110.0%
recording.api.sg1086.ixcheckcloud.com/SOA110.0%
reg.api.sg1086.ixcheckcloud.com/SOA110.0%
sg1086.ixcheckcloud.com/SOA110.0%
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

ns3.ocpdns.com/A2413.1%
ns4.ocpdns.com/AAAA2212.0%
ns3.ocpdns.com/AAAA2010.9%
ns4.ocpdns.com/A189.8%
sikelocci.com/A158.2%
ip.parrotdns.com/A147.7%
btscurveball.com/A126.6%
hbtbank.com/TXT94.9%
_spf.megavelocity.net/TXT63.3%
testip.internet-census.org/A52.7%
Rest:3820.8%
Total:183100%
Reset

Remote server IP addresses

192.168.2.1542342.3%
103.239.138.21039839.8%
188.245.228.21960.6%
64.23.139.440.4%
138.199.226.8040.4%
193.163.125.8030.3%
165.22.229.8430.3%
104.23.167.9230.3%
104.23.246.9230.3%
193.163.125.10430.3%
Rest:15015.0%
Total:1000100%
Reset

Remote hosts sending corrupt packets

110.159.191.17116.7%
138.197.131.20116.7%
47.236.255.52116.7%
48.217.83.181116.7%
104.218.165.188116.7%
135.237.126.228116.7%
Total:6100%
Reset

Remote hosts querying domains for which we are not auth

167.172.40.36770.0%
45.156.128.52110.0%
66.132.153.136110.0%
52.73.169.169110.0%
Total:10100%

Variables

corrupt-packets104017Number of corrupt packets received
deferred-cache-inserts128055Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup68326Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts6753Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup1069Amount 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-queries7DNS update packets received.
dnsupdate-refused7DNS update packets that are refused.
incoming-notifications9632NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit2134815Number of hits on the packet cache
packetcache-miss44240028Number of misses on the packet cache
packetcache-size156Number of entries in the packet cache
query-cache-hit270887464Number of hits on the query cache
query-cache-miss90033966Number of misses on the query cache
query-cache-size664Number of entries in the query cache
rd-queries794466Number 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-packets7859Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers28421174Number of answers sent out over TCP
tcp-answers-bytes1512001927Total size of answers sent out over TCP
tcp-queries28241053Number of TCP queries received
tcp4-answers28421174Number of IPv4 answers sent out over TCP
tcp4-answers-bytes1512001927Total size of answers sent out over TCPv4
tcp4-queries28241053Number 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-answers46322767Number of answers sent out over UDP
udp-answers-bytes4799447974Total size of answers sent out over UDP
udp-do-queries10328712Number of UDP queries received with DO bit
udp-queries46325549Number of UDP queries received
udp4-answers46322767Number of IPv4 answers sent out over UDP
udp4-answers-bytes4799447974Total size of answers sent out over UDPv4
udp4-queries46325549Number 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-size1318Number of entries in the key cache
latency1017Average number of microseconds needed to answer a question
meta-cache-size5238Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage247332864Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec65685403Number of msec spent in system time
udp-in-errors1398504UDP 'in' errors
udp-noport-errors3817781UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime27335020Uptime of process in seconds
user-msec94200684Number of msec spent in user time