PowerDNS 4.1.14

Uptime: 6.8 months
Queries/second, 1, 5, 10 minute averages: 3, 3, 2. Max queries/second: 589
Cache hitrate, 1, 5, 10 minute averages: 1.9%, 3.5%, 4.5%
Backend query cache hitrate, 1, 5, 10 minute averages: 71.0%, 74.7%, 75.3%
Backend query load, 1, 5, 10 minute averages: 8, 6, 6. Max queries/second: 271
Total queries: 54443187. Question/answer latency: 1.2ms


Reset

Log Messages

AXFR of domain 'examjobs.api.sg1086.ixcheckcloud.com' initiated by 192.168.2.1520.2%
AXFR of domain 'icure.i-therapypro.com' failed: not authoritative20.2%
AXFR of domain 'examjobs.api.sg1134.ixcheckcloud.com' failed: not authoritative20.2%
AXFR of domain 'examjobs.api.sg1129.ixcheckcloud.com' initiated by 192.168.2.1520.2%
AXFR of domain 'examjobs.api.sg1129.ixcheckcloud.com' failed: not authoritative20.2%
AXFR of domain 'examjobs.api.sg1129.ixcheckcloud.com' allowed: client IP 192.168.2.15 is in allow-axfr-ips20.2%
AXFR of domain 'examjobs.api.sg1128.ixcheckcloud.com' initiated by 192.168.2.1520.2%
AXFR of domain 'examjobs.api.sg1128.ixcheckcloud.com' failed: not authoritative20.2%
AXFR of domain 'examjobs.api.sg1128.ixcheckcloud.com' allowed: client IP 192.168.2.15 is in allow-axfr-ips20.2%
AXFR of domain 'examjobs.api.sg1128-blr.ixcheckcloud.com' failed: not authoritative20.2%
Rest:98098.0%
Total:1000100%
Reset

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

cbtexamportal.in/DNSKEY66.0%
ixcheckcloud.com/DNSKEY55.0%
sg9998.ixcheckcloud.com/DNSKEY33.0%
examauth.api.sg9998.ixcheckcloud.com/AAAA33.0%
ixcheck.com/DNSKEY22.0%
securefilemgmt.com/DNSKEY22.0%
ost.awes.cbtexamportal.in/TYPE6522.0%
mail.xtra4.com/NS11.0%
mx12-z198.cbtexamportal.in/CAA11.0%
mail.xtra4.com/AAAA11.0%
Rest:7474.0%
Total:100100%
Reset

Queries for non-existent records within existent domains

centers.securefilemgmt.com/NS220.0%
analytics.api.sg1086.ixcheckcloud.com/SOA110.0%
deledscore.cbtexamportal.in/SOA110.0%
e2023060501.cbtexamportal.in/SOA110.0%
mock999.cbtexamportal.in/SOA110.0%
package.api.sg1086.ixcheckcloud.com/SOA110.0%
sg1086.ixcheckcloud.com/SOA110.0%
stargate.oilexe.cbtexamportal.in/A110.0%
u202604012.cbtexamportal.in/A110.0%
Total:10100%
Reset

UDP Queries Received

centers.securefilemgmt.com/NS220.0%
cbtexamportal.in/DNSKEY110.0%
dev.Api.web.DCONStRUXTiON.IO/AAAA110.0%
ixcheck.com/A110.0%
ixcheck.com/DNSKEY110.0%
mail.ixcheck.com/A110.0%
mail.ixcheck.com/AAAA110.0%
securefilemgmt.com/A110.0%
u202604012.cbtexamportal.in/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/A4815.7%
vrach.ca/NS4414.4%
vrach.ca/MX3210.5%
vrach.ca/SOA289.2%
vrach.ca/DNSKEY154.9%
api.vrach.ca/A144.6%
vrach.ca/TXT62.0%
vRaCH.Ca/A51.6%
testip.internet-census.org/A41.3%
ip.parrotdns.com/A31.0%
Rest:10634.8%
Total:305100%
Reset

Remote server IP addresses

104.22.111.49220.0%
166.88.83.160220.0%
172.70.33.192220.0%
204.194.238.246220.0%
192.178.65.90110.0%
204.194.238.228110.0%
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

144.202.24.50204.1%
3.238.178.245183.7%
3.238.178.254153.1%
3.238.178.131153.1%
44.192.176.93142.9%
34.219.199.118132.7%
66.132.209.8122.5%
3.238.178.143102.1%
3.228.172.2102.1%
104.22.44.7481.6%
Rest:35272.3%
Total:487100%

Variables

corrupt-packets30393Number of corrupt packets received
deferred-cache-inserts152684Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup86692Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts15548Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup1622Amount 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-hit4019750Number of hits on the packet cache
packetcache-miss50496974Number of misses on the packet cache
packetcache-size280Number of entries in the packet cache
query-cache-hit343141407Number of hits on the query cache
query-cache-miss106245824Number of misses on the query cache
query-cache-size834Number of entries in the query cache
rd-queries121218Number 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-answers33504277Number of answers sent out over TCP
tcp-answers-bytes1791383293Total size of answers sent out over TCP
tcp-queries33361398Number of TCP queries received
tcp4-answers33504277Number of IPv4 answers sent out over TCP
tcp4-answers-bytes1791383293Total size of answers sent out over TCPv4
tcp4-queries33361398Number 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-answers54440840Number of answers sent out over UDP
udp-answers-bytes5791935755Total size of answers sent out over UDP
udp-do-queries15365359Number of UDP queries received with DO bit
udp-queries54443187Number of UDP queries received
udp4-answers54440840Number of IPv4 answers sent out over UDP
udp4-answers-bytes5791935755Total size of answers sent out over UDPv4
udp4-queries54443187Number 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
latency1195Average number of microseconds needed to answer a question
meta-cache-size6758Number 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-msec64691253Number of msec spent in system time
udp-in-errors410417UDP 'in' errors
udp-noport-errors149594UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime17859794Uptime of process in seconds
user-msec94153659Number of msec spent in user time