PowerDNS 4.1.14

Uptime: 5.31 months
Queries/second, 1, 5, 10 minute averages: 3, 2, 2. Max queries/second: 589
Cache hitrate, 1, 5, 10 minute averages: 4.6%, 5.0%, 4.6%
Backend query cache hitrate, 1, 5, 10 minute averages: 71.4%, 74.2%, 74.4%
Backend query load, 1, 5, 10 minute averages: 7, 6, 6. Max queries/second: 160
Total queries: 42983184. Question/answer latency: 1.3ms


Reset

Log Messages

Showing: Top 10 of 17 Resize: 10 100 500 (1000) 10000 500000
HTTP: Handling request "/"522.7%
HTTP: Result for "/": 302, body length: 029.1%
Remote 172.253.226.51 wants 'sG04.aPi.aUtH.IXCHecKDemO.cOM|A', do = 1, bufsize = 1400: packetcache MISS14.5%
Remote 52.250.26.184 wants 'candidate.sg1095.ixcheckcloud.com|MX', do = 1, bufsize = 1232: packetcache MISS14.5%
Remote 192.178.65.94 wants 'SG04.apI.metaREG.iXCHeckDEmO.coM|A', do = 1, bufsize = 1400: packetcache MISS14.5%
Remote 192.178.65.88 wants 'SG04.aPi.MeTAceNtre.ixChEcKDemO.Com|A', do = 1, bufsize = 1400: packetcache MISS14.5%
Remote 192.178.116.152 wants 'Sg04.apI.mEtAreg.IXCHeCkDeMO.cOm|AAAA', do = 1, bufsize = 1400: packetcache MISS14.5%
Remote 18.144.252.42 wants 'storage.nod.ixcheckcloud.com|AAAA', do = 1, bufsize = 1232: packetcache MISS14.5%
Remote 172.253.244.25 wants 'apI.I-thErApypRO.coM|A', do = 1, bufsize = 1400: packetcache MISS14.5%
Remote 172.253.229.216 wants 'SG04.api.auTh.IXChECkdemo.cOM|AAAA', do = 1, bufsize = 1400: packetcache MISS14.5%
Rest:731.8%
Total:22100%
Reset

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

Showing: Top 10 of 7 Resize: 10 100 500 1000 10000 (500000)
bmc2025267.cbtexamportal.in/AAAA114.3%
candidate.sg1095.ixcheckcloud.com/MX114.3%
e0260625197.cbtexamportal.in/AAAA114.3%
examauth.api.sg9998.ixcheckcloud.com/AAAA114.3%
ixcheckcloud.com/DNSKEY114.3%
sg9998.ixcheckcloud.com/DNSKEY114.3%
storage.nod.ixcheckcloud.com/AAAA114.3%
Total:7100%
Reset

Queries for non-existent records within existent domains

Showing: Top 10 of 44145 Resize: 10 100 500 1000 10000 (500000)
sg1086.ixcheckcloud.com/SOA15880.7%
recording.api.sg1086.ixcheckcloud.com/SOA15870.7%
sg02.api.examauth.ixcheckcloud.com/SOA15870.7%
sg02.api.examjobs.ixcheckcloud.com/SOA15870.7%
sg02.api.package.ixcheckcloud.com/SOA15870.7%
sg02.api.commandcentre.ixcheckcloud.com/SOA15870.7%
sg02.api.centre.ixcheckcloud.com/SOA15870.7%
authoring.api.sg1128.ixcheckcloud.com/SOA15870.7%
deledscore.cbtexamportal.in/SOA15870.7%
u2024042730.cbtexamportal.in/SOA15870.7%
Rest:21528993.1%
Total:231160100%
Reset

UDP Queries Received

Showing: Top 10 of 172 Resize: 10 100 500 1000 10000 (500000)
cpcontacts.cbt.ixcheck.com/A21.1%
cpcalendars.cbt.ixcheck.com/A21.1%
package.api.sg1134.ixcheckcloud.com/SOA10.6%
icure.i-therapypro.com/SOA10.6%
ixcheckcloud.com/DNSKEY10.6%
mail.cbt.ixcheck.com/CAA10.6%
mail.cbt.ixcheck.com/NS10.6%
mock999.cbtexamportal.in/SOA10.6%
package.api.sg1086.ixcheckcloud.com/SOA10.6%
package.api.sg1118.ixcheckcloud.com/SOA10.6%
Rest:16293.1%
Total:174100%
Reset

Queries that could not be answered due to backend errors

Showing: Top 10 of 0 Resize: 10 100 500 1000 10000 (500000)
Total:0100%
Reset

Queries for domains that we are not authoritative for

Showing: Top 10 of 422 Resize: 10 100 500 1000 10000 (500000)
vrach.ca/A50120.9%
api.vrach.ca/A1677.0%
vrach.ca/DNSKEY1415.9%
vrach.ca/NS1134.7%
www.vrach.ca/NS692.9%
www.vrach.ca/MX692.9%
vrach.ca/TXT542.2%
vrach.ca/AAAA411.7%
vrachplaza.ca/NS371.5%
vrach.ca/MX361.5%
Rest:117248.8%
Total:2400100%
Reset

Remote server IP addresses

Showing: Top 10 of 24 Resize: 10 100 500 1000 10000 (500000)
192.168.2.156738.5%
103.239.138.2105632.2%
103.25.130.1501810.3%
172.69.118.4174.0%
137.184.18.19831.7%
68.183.55.16931.7%
137.184.40.22321.1%
172.253.226.12321.1%
172.253.226.11210.6%
172.253.226.11310.6%
Rest:148.0%
Total:174100%
Reset

Remote hosts sending corrupt packets

Showing: Top 10 of 0 Resize: 10 100 500 1000 10000 (500000)
Total:0100%
Reset

Remote hosts querying domains for which we are not auth

Showing: Top 10 of 352 Resize: 10 100 500 (1000) 10000 500000
143.198.49.14211211.2%
103.25.131.76505.0%
144.202.24.50363.6%
145.116.218.1333.3%
94.228.129.141202.0%
94.228.142.18202.0%
94.228.129.158202.0%
167.71.64.177181.8%
168.144.95.204161.6%
167.248.133.75121.2%
Rest:66366.3%
Total:1000100%

Variables

corrupt-packets28894Number of corrupt packets received
deferred-cache-inserts122035Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup67810Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts13271Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup1270Amount 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-notifications4678NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit3323876Number of hits on the packet cache
packetcache-miss39711201Number of misses on the packet cache
packetcache-size217Number of entries in the packet cache
query-cache-hit271065709Number of hits on the query cache
query-cache-miss82030009Number of misses on the query cache
query-cache-size708Number of entries in the query cache
rd-queries92071Number 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-packets3373Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers26232445Number of answers sent out over TCP
tcp-answers-bytes1402147137Total size of answers sent out over TCP
tcp-queries26121329Number of TCP queries received
tcp4-answers26232445Number of IPv4 answers sent out over TCP
tcp4-answers-bytes1402147137Total size of answers sent out over TCPv4
tcp4-queries26121329Number 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-packets57Number of packets which weren't answered within timeout set
udp-answers42981312Number of answers sent out over UDP
udp-answers-bytes4574697952Total size of answers sent out over UDP
udp-do-queries12549659Number of UDP queries received with DO bit
udp-queries42983184Number of UDP queries received
udp4-answers42981312Number of IPv4 answers sent out over UDP
udp4-answers-bytes4574697952Total size of answers sent out over UDPv4
udp4-queries42983184Number 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-size1634Number of entries in the key cache
latency1302Average number of microseconds needed to answer a question
meta-cache-size6492Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage496545792Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec50375476Number of msec spent in system time
udp-in-errors410417UDP 'in' errors
udp-noport-errors104449UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime13962297Uptime of process in seconds
user-msec73623042Number of msec spent in user time