PowerDNS 4.2.1

Uptime: 1.39 months
Queries/second, 1, 5, 10 minute averages: 0, 0, 1. Max queries/second: 41
Cache hitrate, 1, 5, 10 minute averages: 15.0%, 7.0%, 4.0%
Backend query cache hitrate, 1, 5, 10 minute averages: 64.9%, 72.2%, 73.6%
Backend query load, 1, 5, 10 minute averages: 0, 0, 1. Max queries/second: 46
Total queries: 7937735. Question/answer latency: 0.211ms


Reset

Log Messages

Exception building answer packet for mail.jonke.co.za/MX (Found . in wrong position in DNSName mail.mail..jonke.co.za) sending out servfail347134.7%
Exception building answer packet for MaIL.JOnKE.CO.ZA/A (Found . in wrong position in DNSName mail.mail..jonke.co.za) sending out servfail317631.8%
Exception building answer packet for MAiL.joNkE.Co.za/AAAA (Found . in wrong position in DNSName mail.mail..jonke.co.za) sending out servfail254825.5%
Exception building answer packet for mail.jonke.co.za/TXT (Found . in wrong position in DNSName mail.mail..jonke.co.za) sending out servfail7127.1%
Limit of simultaneous TCP connections reached - raise max-tcp-connections590.6%
Exception building answer packet for mail.jonke.co.za/NS (Found . in wrong position in DNSName mail.mail..jonke.co.za) sending out servfail320.3%
Could not retrieve security status update for '4.2.1-1build2.Ubuntu' on 'auth-4.2.1-1build2.Ubuntu.security-status.secpoll.powerdns.com.', RCODE = Non-Existent domain20.0%
Total:10000100%
Reset

Remote server IP addresses

145.253.228.1638038.0%
145.253.228.1647998.0%
77.75.73.683353.4%
77.75.73.713133.1%
77.75.73.693133.1%
77.75.73.702963.0%
217.113.224.1572302.3%
77.75.72.702252.2%
217.113.224.1542202.2%
77.75.72.711982.0%
Rest:626862.7%
Total:10000100%
Reset

Remote hosts sending corrupt packets

45.148.10.81987198.7%
134.199.148.83200.2%
146.190.81.34160.2%
143.110.217.66150.1%
64.225.107.222130.1%
87.121.84.20870.1%
207.167.67.19830.0%
2.56.165.20820.0%
185.100.87.13620.0%
152.32.185.14120.0%
Rest:490.5%
Total:10000100%
Reset

Remote hosts querying domains for which we are not auth

122.228.23.2242323.0%
23.94.187.14277.0%
87.121.84.12877.0%
204.76.203.8077.0%
85.121.148.14455.0%
195.3.223.5555.0%
185.73.23.13344.0%
109.236.61.2333.0%
192.73.5.522.0%
207.167.67.19822.0%
Rest:3535.0%
Total:100100%
Reset

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

Total:0100%
Reset

Queries for non-existent records within existent domains

_cpanel-dcv-test-record.fireantenergy.com/A2462.5%
webdisk.solarr.co.za/A2232.2%
cpanel.jonke.co.za/A2182.2%
webmail.jonke.co.za/A2152.1%
webdisk.jonke.co.za/A2142.1%
webmail.solarr.co.za/A2122.1%
_cpanel-dcv-test-record.jonke.co.za/A2102.1%
cpanel.solarr.co.za/A2062.1%
webmail.fireantenergy.com/A1982.0%
cpcontacts.jonke.co.za/A1972.0%
Rest:786178.6%
Total:10000100%
Reset

UDP Queries Received

mail.jonke.co.za/MX33133.1%
mail.jonke.co.za/A24124.1%
MaIL.jOnKE.co.zA/AAAA18118.1%
mAiL.joNke.co.zA/TXT838.3%
jonke.co.za/DNSKEY353.5%
www.ffedoc.com/A131.3%
ffedoc.com/A111.1%
JoNkE.CO.Za/A90.9%
MAIL.JonKe.cO.Za/NS90.9%
JOnKE.cO.ZA/NS70.7%
Rest:808.0%
Total:1000100%
Reset

Queries that could not be answered due to backend errors

mail.jonke.co.za/MX20641.2%
MAIl.JOnKE.co.zA/A12925.8%
mAIL.jOnke.co.Za/AAAA10721.4%
maIL.JoNke.cO.za/TXT5811.6%
Total:500100%
Reset

Queries for domains that we are not authoritative for

fusu.cc/TXT2121.0%
aaa.hmdns.top/TXT1212.0%
ip.parrotdns.com/A88.0%
ims.mnc001.mcc262.3gppnetwork.org/A44.0%
dnsscan.shadowserver.org/A44.0%
baidu.com/A33.0%
babycenter.com/TXT22.0%
500px.com/TXT22.0%
chron.com/TXT22.0%
ebay.com/TXT22.0%
Rest:4040.0%
Total:100100%

Variables

corrupt-packets61342Number of corrupt packets received
deferred-cache-inserts5855Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup481Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts4234Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup241Amount 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-queries0DNS update packets received.
dnsupdate-refused0DNS update packets that are refused.
incoming-notifications0NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit222110Number of hits on the packet cache
packetcache-miss9052323Number of misses on the packet cache
packetcache-size97Number of entries in the packet cache
query-cache-hit26573227Number of hits on the query cache
query-cache-miss9253163Number of misses on the query cache
query-cache-size54Number of entries in the query cache
rd-queries129776Number 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-packets8571803Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers1339775Number of answers sent out over TCP
tcp-answers-bytes60449321Total size of answers sent out over TCP
tcp-queries1339827Number of TCP queries received
tcp4-answers1339775Number of IPv4 answers sent out over TCP
tcp4-answers-bytes60449321Total size of answers sent out over TCPv4
tcp4-queries1339827Number 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-answers7936146Number of answers sent out over UDP
udp-answers-bytes375281065Total size of answers sent out over UDP
udp-do-queries7115162Number of UDP queries received with DO bit
udp-queries7937735Number of UDP queries received
udp4-answers7936146Number of IPv4 answers sent out over UDP
udp4-answers-bytes375281065Total size of answers sent out over UDPv4
udp4-queries7937735Number 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-usage22Number of open filedescriptors
key-cache-size17Number of entries in the key cache
latency211Average number of microseconds needed to answer a question
meta-cache-size43Number of entries in the metadata cache
open-tcp-connections0Number of currently open TCP connections
qsize-q0Number of questions waiting for database attention
real-memory-usage282701824Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec2054862Number of msec spent in system time
udp-in-errors0UDP 'in' errors
udp-noport-errors130509UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors31UDP 'sndbuf' errors
uptime3664358Uptime of process in seconds
user-msec2563790Number of msec spent in user time