PowerDNS 4.2.1

Uptime: 22.3 hours
Queries/second, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 0
Cache hitrate, 1, 5, 10 minute averages: 0.0%, 0.0%, 0.0%
Backend query cache hitrate, 1, 5, 10 minute averages: 0.0%, 0.0%, 0.0%
Backend query load, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 0
Total queries: 66. Question/answer latency: 0.075ms


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Log Messages

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 domain4472.1%
[webserver] a2304dfa-74e6-40d6-ba01-16c6e4e31629 Unable to parse request: HTTP version not supported11.6%
No question section in packet from 146.88.240.19:49152, error=Name not contained in zone11.6%
No question section in packet from 146.88.240.19:1024, error=Name not contained in zone11.6%
Done launching threads, ready to distribute questions11.6%
Creating backend connection for TCP11.6%
About to create 3 backend threads for UDP11.6%
[webserver] c5ca10e9-0ab6-4522-b448-f506d10f2637 HTTP STL Exception: Reading from a socket: Connection reset by peer11.6%
[webserver] b4c59447-ef4b-477e-b0d4-59adc364c375 Unable to parse request: Malformed header line11.6%
[webserver] 3275a896-ff98-454b-a5c8-0a1f1ed8457c Unable to parse request: HTTP version not supported11.6%
Rest:813.1%
Total:61100%
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Remote server IP addresses

112.31.213.262138.9%
95.214.27.38713.0%
122.228.23.22459.3%
115.231.78.323.7%
162.142.125.20823.7%
142.171.227.9811.9%
95.214.27.23511.9%
137.184.107.22111.9%
109.71.253.18511.9%
167.94.138.15711.9%
Rest:1222.2%
Total:54100%
Reset

Remote hosts sending corrupt packets

146.88.240.192100.0%
Total:2100%
Reset

Remote hosts querying domains for which we are not auth

112.31.213.262145.7%
122.228.23.224510.9%
193.118.52.3424.3%
128.14.209.4224.3%
45.156.128.7124.3%
45.156.129.7524.3%
45.156.128.9624.3%
91.92.252.6212.2%
192.87.173.7612.2%
139.162.49.8612.2%
Rest:715.2%
Total:46100%
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

www.keymagic.cc/A2138.9%
sl/ANY1018.5%
version.bind/TXT713.0%
kohls.com/TXT35.6%
example.com/A23.7%
ip.parrotdns.com/A23.7%
dnsscan.shadowserver.org/A11.9%
com/ANY11.9%
www.google.com/A11.9%
67a9c32e.asertdnsresearch.com/A11.9%
Rest:59.3%
Total:54100%
Reset

Queries that could not be answered due to backend errors

Total:0100%
Reset

Queries for domains that we are not authoritative for

www.keymagic.cc/A2145.7%
testip.internet-census.org/A1021.7%
kohls.com/TXT36.5%
example.com/A24.3%
ip.parrotdns.com/A24.3%
dnsscan.shadowserver.org/A12.2%
www.google.com/A12.2%
67a9c32e.asertdnsresearch.com/A12.2%
whitepages.com/TXT12.2%
jjb8zd.67a9c32e.n34490.drakkarns.com/A12.2%
Rest:36.5%
Total:46100%

Variables

corrupt-packets2Number of corrupt packets received
deferred-cache-inserts0Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup0Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts0Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup0Amount 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-hit5Number of hits on the packet cache
packetcache-miss52Number of misses on the packet cache
packetcache-size13Number of entries in the packet cache
query-cache-hit0Number of hits on the query cache
query-cache-miss167Number of misses on the query cache
query-cache-size38Number of entries in the query cache
rd-queries54Number 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-packets0Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers19Number of answers sent out over TCP
tcp-answers-bytes1095Total size of answers sent out over TCP
tcp-queries19Number of TCP queries received
tcp4-answers19Number of IPv4 answers sent out over TCP
tcp4-answers-bytes1095Total size of answers sent out over TCPv4
tcp4-queries19Number 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-answers54Number of answers sent out over UDP
udp-answers-bytes2250Total size of answers sent out over UDP
udp-do-queries17Number of UDP queries received with DO bit
udp-queries66Number of UDP queries received
udp4-answers54Number of IPv4 answers sent out over UDP
udp4-answers-bytes2250Total size of answers sent out over UDPv4
udp4-queries66Number 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-size0Number of entries in the key cache
latency75Average number of microseconds needed to answer a question
meta-cache-size0Number of entries in the metadata cache
open-tcp-connections0Number of currently open TCP connections
qsize-q0Number of questions waiting for database attention
real-memory-usage96047104Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec6229Number of msec spent in system time
udp-in-errors0UDP 'in' errors
udp-noport-errors1192UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors3UDP 'sndbuf' errors
uptime80171Uptime of process in seconds
user-msec3211Number of msec spent in user time