PowerDNS 4.2.1

Uptime: 4.8 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%, 0.1%
Backend query load, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 0
Total queries: 108969. Question/answer latency: 8.62ms


Reset

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 domain30460.8%
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 Failure183.6%
No question section in packet from 64.225.107.222:15528, error=No Error112.2%
No question section in packet from 143.110.217.66:15528, 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] b357c87f-61a1-4814-afba-c17ac1aee0e9 HTTP STL Exception: Writing data: Broken pipe10.2%
[webserver] a0b155e5-d802-4ba3-8bc4-4d51b2edcab6 HTTP STL Exception: Writing data: Broken pipe10.2%
[webserver] a1dff9ec-9298-4cb3-85c8-59ed008cd15f Unable to parse request: HTTP version not supported10.2%
[webserver] a44c42f5-3323-4e1a-8658-6a35c442ff6a Unable to parse request: Malformed header line10.2%
Rest:14128.2%
Total:500100%
Reset

Remote server IP addresses

60.26.61.6734669.2%
193.142.146.136122.4%
18.191.94.169112.2%
134.209.173.54102.0%
204.76.203.80102.0%
60.26.62.6781.6%
5.255.223.19540.8%
85.121.148.14440.8%
185.91.127.10430.6%
51.159.103.1030.6%
Rest:8917.8%
Total:500100%
Reset

Remote hosts sending corrupt packets

45.148.10.24810122.9%
167.172.224.131388.6%
165.227.156.225306.8%
170.64.229.42163.6%
185.100.87.136153.4%
64.225.107.222143.2%
143.110.217.66132.9%
139.59.125.28122.7%
202.112.237.201112.5%
89.34.238.271.6%
Rest:18441.7%
Total:441100%
Reset

Remote hosts querying domains for which we are not auth

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

Total:0100%
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/A1500.2%
google.com/A1420.2%
example.com/A1300.2%
yandex.ru/A1240.2%
testip.internet-census.org/A900.1%
dnsscan.shadowserver.org/A850.1%
www.google.com/A840.1%
ims.mnc001.mcc262.3gppnetwork.org/A800.1%
xyz.example.org/A480.1%
wikileaks.org/A480.1%
Rest:7660198.7%
Total:77582100%

Variables

corrupt-packets659Number 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-miss106603Number of misses on the packet cache
packetcache-size222Number of entries in the packet cache
query-cache-hit41773Number of hits on the query cache
query-cache-miss319696Number of misses on the query cache
query-cache-size63Number of entries in the query cache
rd-queries108573Number 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-answers1076Number of answers sent out over TCP
tcp-answers-bytes69418Total size of answers sent out over TCP
tcp-queries1098Number of TCP queries received
tcp4-answers1076Number of IPv4 answers sent out over TCP
tcp4-answers-bytes69418Total size of answers sent out over TCPv4
tcp4-queries1098Number 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-answers108910Number of answers sent out over UDP
udp-answers-bytes4406363Total size of answers sent out over UDP
udp-do-queries2677Number of UDP queries received with DO bit
udp-queries108969Number of UDP queries received
udp4-answers108910Number of IPv4 answers sent out over UDP
udp4-answers-bytes4406363Total size of answers sent out over UDPv4
udp4-queries108969Number 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
latency8624Average 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-usage412139520Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec511630Number of msec spent in system time
udp-in-errors342UDP 'in' errors
udp-noport-errors106051UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors6200UDP 'sndbuf' errors
uptime12613871Uptime of process in seconds
user-msec586229Number of msec spent in user time