PowerDNS 4.0.5

Uptime: 24.1 months
Queries/second, 1, 5, 10 minute averages: 13.6, 11.8, 8.2. Max queries/second: 7.73e+03
Cache hitrate, 1, 5, 10 minute averages: 81.4%, 81.2%, 80.8%
Backend query cache hitrate, 1, 5, 10 minute averages: 95.9%, 95.3%, 93.7%
Backend query load, 1, 5, 10 minute averages: 0.529, 0.539, 0.506. Max queries/second: 384
Total queries: 1599728739. Question/answer latency: 0.03ms


Reset

Log Messages

Total:0100%
Reset

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

Total:0100%
Reset

Queries for non-existent records within existent domains

Total:0100%
Reset

UDP Queries Received

mail.s003-249.ds.permissionmac.com/A77.0%
mail.s003-220.ds.permissionmac.com/A77.0%
s003-249.ds.permissionmac.com/NS55.0%
s23-205.ds.permissionmac.com/MX33.0%
mAiL.s003-220.ds.pErMiSsioNmAC.com/A22.0%
MAIL.S003-249.DS.PerMIssIonMAc.COM/A22.0%
mAiL.s003-249.ds.PERMIsSIOnMAC.cOM/A22.0%
mAil.S003-220.ds.pERMisSIOnMAc.COM/A22.0%
mAil.S003-220.ds.peRMISsiONMaC.COM/A22.0%
mAil.s003-249.dS.PeRmiSSionMac.CoM/A22.0%
Rest:6666.0%
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

mail.s003-220.ds.permissionmac.com/A1992.0%
mail.s003-254.ds.permissionmac.com/A1962.0%
s003-254.ds.permissionmac.com/NS1371.4%
s003-220.ds.permissionmac.com/NS1291.3%
mail.s003-249.ds.permissionmac.com/A1221.2%
ds.permissionmac.com/NS1041.0%
mail.pc1-17.ds.permissionmac.com/A860.9%
fox2-34.ds.permissionmac.com/A840.8%
fox2-79.ds.permissionmac.com/A830.8%
s003-249.ds.permissionmac.com/NS810.8%
Rest:877987.8%
Total:10000100%
Reset

Remote server IP addresses

190.111.17.1064.7%
204.194.239.8864.7%
204.194.239.8943.1%
204.194.239.13343.1%
204.194.239.9143.1%
74.125.77.8632.4%
200.115.18.232.4%
204.194.239.9421.6%
204.194.239.9521.6%
172.253.7.9021.6%
Rest:9171.7%
Total:127100%
Reset

Remote hosts sending corrupt packets

Total:0100%
Reset

Remote hosts querying domains for which we are not auth

190.240.112.168153.0%
190.240.112.182153.0%
190.240.112.170153.0%
190.240.112.169142.8%
154.70.144.68132.6%
194.226.75.8181.6%
91.226.8.271.4%
213.87.2.10461.2%
213.87.2.3961.2%
193.232.139.5961.2%
Rest:39579.0%
Total:500100%

Variables

corrupt-packets128860Number 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-hit1452355806
packetcache-miss151736432
packetcache-size895
query-cache-hit748915362Number of hits on the query cache
query-cache-miss77917815Number of misses on the query cache
rd-queries1335842Number 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-answers4387161Number of answers sent out over TCP
tcp-answers-bytes270324998Total size of answers sent out over TCP
tcp-queries4387611Number of TCP queries received
tcp4-answers4387161Number of IPv4 answers sent out over TCP
tcp4-answers-bytes270324998Total size of answers sent out over TCPv4
tcp4-queries4387611Number 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-answers1599722351Number of answers sent out over UDP
udp-answers-bytes97679750982Total size of answers sent out over UDP
udp-do-queries1545215697Number of UDP queries received with DO bit
udp-queries1599728739Number of UDP queries received
udp4-answers1599722351Number of IPv4 answers sent out over UDP
udp4-answers-bytes97679750982Total size of answers sent out over UDPv4
udp4-queries1599728739Number 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
latency30Average 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-msec58348220Number of msec spent in system time
udp-in-errors60485137UDP 'in' errors
udp-noport-errors77691763UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime63398177Uptime of process in seconds
user-msec97418965Number of msec spent in user time