PowerDNS 4.2.1

Uptime: 4.76 months
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: 108771. Question/answer latency: 9.38ms


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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 domain31262.4%
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 = Server Failure193.8%
No question section in packet from 64.225.107.222:15528, error=No Error112.2%
No question section in packet from 134.199.148.83:15528, error=No Error61.2%
No question section in packet from 146.190.81.34:15528, error=No Error51.0%
[webserver] adc6b312-5c4b-41c4-a29c-9a600429a427 Unable to parse request: HTTP version not supported10.2%
[webserver] c8a90dbc-2f94-4265-a6ab-eb6bc5a208ab Unable to parse request: HTTP version not supported10.2%
[webserver] af903930-3836-424d-b170-199e21d84049 Unable to parse request: Malformed header line10.2%
[webserver] b158679c-42ea-4b1f-b204-34bedf6413fe Unable to parse request: HTTP version not supported10.2%
[webserver] b357c87f-61a1-4814-afba-c17ac1aee0e9 HTTP STL Exception: Writing data: Broken pipe10.2%
Rest:14228.4%
Total:500100%
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Remote server IP addresses

60.26.61.6733066.0%
109.205.213.2204.0%
206.189.192.204163.2%
18.191.94.169112.2%
193.142.146.136102.0%
204.76.203.8071.4%
134.209.173.5471.4%
154.84.62.6351.0%
204.76.203.22951.0%
85.121.148.14451.0%
Rest:8416.8%
Total:500100%
Reset

Remote hosts sending corrupt packets

45.148.10.24810123.7%
167.172.224.131388.9%
165.227.156.225307.0%
170.64.229.42163.7%
185.100.87.136153.5%
64.225.107.222143.3%
139.59.125.28122.8%
202.112.237.201112.6%
89.34.238.271.6%
134.199.148.8361.4%
Rest:17741.5%
Total:427100%
Reset

Remote hosts querying domains for which we are not auth

60.26.61.678383.0%
45.156.129.6022.0%
45.156.128.6622.0%
45.156.129.10022.0%
8.210.123.1711.0%
216.31.13.4111.0%
65.49.1.7111.0%
199.45.155.7311.0%
192.3.135.7411.0%
82.140.0.8011.0%
Rest:55.0%
Total:100100%
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Queries for existing records, but for type we don't have

Total:0100%
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Queries for non-existent records within existent domains

Total:0100%
Reset

UDP Queries Received

r52cqe4est5u2lfd.e0/A110.0%
2x08fo4.27nianxm.r78/A110.0%
version.bind/TXT110.0%
mitn4hnyc2.ueg/A110.0%
spf1up1.7h/A110.0%
ip.parrotdns.com/A110.0%
1c3nheyakmq7k.vtg3mlcr2ex.1aw/A110.0%
338lzs2id.bzstz.fx/A110.0%
z01or6mjyfqc78.t1vpewr38twnqnumn.hz/A110.0%
vqjsguv4q1vi.rz/A110.0%
Total:10100%
Reset

Queries that could not be answered due to backend errors

Total:0100%
Reset

Queries for domains that we are not authoritative for

ip.parrotdns.com/A1490.2%
google.com/A1410.2%
example.com/A1300.2%
yandex.ru/A1220.2%
testip.internet-census.org/A850.1%
dnsscan.shadowserver.org/A840.1%
www.google.com/A840.1%
ims.mnc001.mcc262.3gppnetwork.org/A790.1%
xyz.example.org/A480.1%
wikileaks.org/A480.1%
Rest:7645598.7%
Total:77425100%

Variables

corrupt-packets645Number 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-inserts1Amount 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-queries1DNS update packets received.
dnsupdate-refused1DNS update packets that are refused.
incoming-notifications0NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit178Number of hits on the packet cache
packetcache-miss106427Number of misses on the packet cache
packetcache-size71Number of entries in the packet cache
query-cache-hit41764Number of hits on the query cache
query-cache-miss319142Number of misses on the query cache
query-cache-size20Number of entries in the query cache
rd-queries108377Number 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-packets8Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers1073Number of answers sent out over TCP
tcp-answers-bytes69273Total size of answers sent out over TCP
tcp-queries1095Number of TCP queries received
tcp4-answers1073Number of IPv4 answers sent out over TCP
tcp4-answers-bytes69273Total size of answers sent out over TCPv4
tcp4-queries1095Number 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-answers108712Number of answers sent out over UDP
udp-answers-bytes4397494Total size of answers sent out over UDP
udp-do-queries2666Number of UDP queries received with DO bit
udp-queries108771Number of UDP queries received
udp4-answers108712Number of IPv4 answers sent out over UDP
udp4-answers-bytes4397494Total size of answers sent out over UDPv4
udp4-queries108771Number 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
latency9380Average 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-usage411959296Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec506833Number of msec spent in system time
udp-in-errors342UDP 'in' errors
udp-noport-errors105202UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors6135UDP 'sndbuf' errors
uptime12493452Uptime of process in seconds
user-msec576536Number of msec spent in user time