PowerDNS 4.0.5

Uptime: 24.1 months
Queries/second, 1, 5, 10 minute averages: 7.56, 78.3, 81.3. Max queries/second: 7.73e+03
Cache hitrate, 1, 5, 10 minute averages: 83.7%, 82.0%, 81.9%
Backend query cache hitrate, 1, 5, 10 minute averages: 93.3%, 94.4%, 94.4%
Backend query load, 1, 5, 10 minute averages: 0.463, 4.46, 4.58. Max queries/second: 384
Total queries: 1599527980. Question/answer latency: 0.027ms


Reset

Log Messages

Limit of simultaneous TCP connections reached - raise max-tcp-connections90390.3%
PowerDNS Security Update Mandatory: Upgrade now, see https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2018-03.html909.0%
HTTP STL Exception: Writing data: Broken pipe20.2%
AXFR of domain 'digitalbestial.com' denied: client IP 147.182.231.105 has no permission10.1%
AXFR of domain 'digitalbestial.com' failed: 147.182.231.105 cannot request AXFR10.1%
AXFR of domain 'digitalbestial.com' initiated by 147.182.231.10510.1%
HTTP ISE for "/": STL Exception: stoi10.1%
HTTP STL Exception: Reading from a socket: Connection reset by peer10.1%
Total:1000100%
Reset

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

ns2.digitalbestial.com/AAAA6513.5%
ns1.digitalbestial.com/AAAA398.1%
digitalbestial.com/AAAA347.1%
digitalbestial.com/DNSKEY275.6%
mail.digitalbestial.com/AAAA224.6%
m.digitalbestial.com/AAAA204.2%
digitalbestial.com/TXT204.2%
www.digitalbestial.com/AAAA194.0%
ns2.digitalbestial.com/SOA163.3%
ns1.digitalbestial.com/NS153.1%
Rest:20442.4%
Total:481100%
Reset

Queries for non-existent records within existent domains

www.ns2.digitalbestial.com/A2439.3%
www.ns2.digitalbestial.com/AAAA2439.3%
www.ns1.digitalbestial.com/A23.3%
*.NS1.digiTaLBeSTiAl.COm/CNAME11.6%
*.ns1.digitalbestial.com/A11.6%
*.ns1.digitalbestial.com/NS11.6%
*.ns2.digitalbestial.com/AAAA11.6%
WwW.Ns2.DIGITalbeSTIAL.cOm/A11.6%
WwW.Ns2.DIGITalbeSTIAL.cOm/TXT11.6%
wWw.NS1.digiTaLBeSTiAl.COm/A11.6%
Rest:46.6%
Total:61100%
Reset

UDP Queries Received

mail.s003-220.ds.permissionmac.com/A1313.0%
s003-220.ds.permissionmac.com/NS77.0%
maIL.s003-220.ds.PERMIssioNmAc.com/A22.0%
mAil.S003-220.ds.PeRmissIOnMAC.cOM/A22.0%
mAiL.s003-220.dS.pErMIssioNmac.coM/A22.0%
MAIL.S003-220.Ds.PerMIssIoNMAC.COM/A22.0%
maIl.S003-220.DS.pERMisSioNMAc.coM/A22.0%
mAiL.S003-220.Ds.PErmISsionMAC.CoM/A22.0%
maiL.s003-220.dS.pErMIssioNmac.COm/A22.0%
mAIl.S003-220.DS.PermissIonmAC.COM/A22.0%
Rest:6464.0%
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

ds.permissionmac.com/NS1001.0%
mail.s003-220.ds.permissionmac.com/A550.6%
mail.sha8-103.ds.permissionmac.com/A530.5%
mail.sha8-173.ds.permissionmac.com/A510.5%
mail.sha8-207.ds.permissionmac.com/A510.5%
mail.sha8-134.ds.permissionmac.com/A500.5%
mail.sha8-180.ds.permissionmac.com/A500.5%
mail.sha8-23.ds.permissionmac.com/A470.5%
mail.sha8-65.ds.permissionmac.com/A470.5%
mail.sha8-131.ds.permissionmac.com/A460.5%
Rest:945094.5%
Total:10000100%
Reset

Remote server IP addresses

44.221.44.1401100.0%
Total:1100%
Reset

Remote hosts sending corrupt packets

45.148.10.8135070.0%
143.110.217.66224.4%
64.225.107.222204.0%
146.190.81.34193.8%
134.199.148.83183.6%
207.167.67.19830.6%
87.121.84.20820.4%
67.215.80.13220.4%
185.100.87.13620.4%
118.194.236.11820.4%
Rest:6012.0%
Total:500100%
Reset

Remote hosts querying domains for which we are not auth

74.63.29.230428.4%
190.111.17.10132.6%
93.158.164.73132.6%
74.63.29.232132.6%
74.63.29.249122.4%
13.216.255.56112.2%
35.175.210.11112.2%
98.83.211.218112.2%
44.221.44.140102.0%
204.194.239.8591.8%
Rest:35571.0%
Total:500100%

Variables

corrupt-packets128859Number of corrupt packets received
deferred-cache-inserts258Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup2Amount of cache lookups that were deferred because of maintenance
dnsupdate-answers0DNS update packets successfully answered.
dnsupdate-changes0DNS update changes to records in total.
dnsupdate-queries2DNS update packets received.
dnsupdate-refused2DNS update packets that are refused.
incoming-notifications0NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit1452197860
packetcache-miss151693515
packetcache-size24576
query-cache-hit748713458Number of hits on the query cache
query-cache-miss77879308Number of misses on the query cache
rd-queries1335711Number 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-status3Security status based on regular polling
servfail-packets12817Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers4387054Number of answers sent out over TCP
tcp-answers-bytes270318803Total size of answers sent out over TCP
tcp-queries4387504Number of TCP queries received
tcp4-answers4387054Number of IPv4 answers sent out over TCP
tcp4-answers-bytes270318803Total size of answers sent out over TCPv4
tcp4-queries4387504Number 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-packets782Number of packets which weren't answered within timeout set
udp-answers1599521592Number of answers sent out over UDP
udp-answers-bytes97667510965Total size of answers sent out over UDP
udp-do-queries1545044745Number of UDP queries received with DO bit
udp-queries1599527980Number of UDP queries received
udp4-answers1599521592Number of IPv4 answers sent out over UDP
udp4-answers-bytes97667510965Total size of answers sent out over UDPv4
udp4-queries1599527980Number 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-size2Number of entries in the key cache
latency27Average number of microseconds needed to answer a question
meta-cache-size6Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage270094336Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec58337148Number of msec spent in system time
udp-in-errors60485137UDP 'in' errors
udp-noport-errors77691212UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime63370007Uptime of process in seconds
user-msec97399305Number of msec spent in user time