PowerDNS 4.2.1

Uptime: 3.4 days
Queries/second, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 54
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: 13108. Question/answer latency: 5.75ms


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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 domain11967.2%
[webserver] 7d65cec3-542e-498b-afa6-98aff32548b2 HTTP STL Exception: Reading from a socket: Connection reset by peer10.6%
[webserver] 7d3595d4-4566-4346-8aa4-dc0f2af8215a HTTP ISE for "/": STL Exception: stoi10.6%
[webserver] 7e255c1d-0b52-4967-bb26-72267ce3d47b Unable to parse request: HTTP version not supported10.6%
[webserver] 85c6e615-c5af-40b9-a531-d56ae01c4702 HTTP ISE for "/": STL Exception: stoi10.6%
[webserver] 90525fc7-2933-45d5-9406-3a32e2aaec4c Unable to parse request: HTTP version not supported10.6%
[webserver] 97c63793-3ee1-4c3b-9b52-c6cf6d14750c HTTP ISE for "/": STL Exception: stoi10.6%
[webserver] 9d3931ae-924a-4f16-b04b-61d57e193853 Unable to parse request: HTTP version not supported10.6%
[webserver] 9fb2d259-cb05-4eda-87f1-8a9feb884a51 HTTP ISE for "/": STL Exception: stoi10.6%
[webserver] a2726ea5-cdbe-4a21-9b52-90d91850f9e6 HTTP ISE for "/": STL Exception: stoi10.6%
Rest:4927.7%
Total:177100%
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Remote server IP addresses

5.175.246.30368260.5%
5.175.246.16225637.1%
122.228.23.224130.2%
3.143.220.40100.2%
204.76.203.8090.1%
193.142.146.13670.1%
154.213.200.1460.1%
38.110.46.20950.1%
148.113.214.20250.1%
195.178.110.5240.1%
Rest:851.4%
Total:6082100%
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Remote hosts sending corrupt packets

Total:0100%
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Remote hosts querying domains for which we are not auth

Total:0100%
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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

sl/ANY986198.6%
version.bind/TXT460.5%
testip.internet-census.org/A70.1%
yandex.ru/A60.1%
ip.parrotdns.com/A60.1%
hostname.bind/TXT60.1%
version.server/TXT30.0%
ims.mnc001.mcc262.3gppnetwork.org/A30.0%
dnsscan.shadowserver.org/A30.0%
txt-74-48-175-41.jingtaow.top/TXT30.0%
Rest:560.6%
Total:10000100%
Reset

Queries that could not be answered due to backend errors

Total:0100%
Reset

Queries for domains that we are not authoritative for

testip.internet-census.org/A1717.7%
yandex.ru/A66.2%
ip.parrotdns.com/A66.2%
ims.mnc001.mcc262.3gppnetwork.org/A44.2%
google.com/A44.2%
txt-74-48-175-41.jingtaow.top/TXT33.1%
tmz.com/TXT33.1%
dnsscan.shadowserver.org/A33.1%
example.com/A33.1%
priceline.com/TXT33.1%
Rest:4445.8%
Total:96100%

Variables

corrupt-packets12Number of corrupt packets received
deferred-cache-inserts6Amount 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-hit7Number of hits on the packet cache
packetcache-miss13006Number of misses on the packet cache
packetcache-size34Number of entries in the packet cache
query-cache-hit10Number of hits on the query cache
query-cache-miss321Number of misses on the query cache
query-cache-size91Number of entries in the query cache
rd-queries13050Number 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-answers33Number of answers sent out over TCP
tcp-answers-bytes1844Total size of answers sent out over TCP
tcp-queries33Number of TCP queries received
tcp4-answers33Number of IPv4 answers sent out over TCP
tcp4-answers-bytes1844Total size of answers sent out over TCPv4
tcp4-queries33Number 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-answers13059Number of answers sent out over UDP
udp-answers-bytes407956Total size of answers sent out over UDP
udp-do-queries74Number of UDP queries received with DO bit
udp-queries13108Number of UDP queries received
udp4-answers13059Number of IPv4 answers sent out over UDP
udp4-answers-bytes407956Total size of answers sent out over UDPv4
udp4-queries13108Number 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
latency5750Average 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-usage113369088Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec38361Number of msec spent in system time
udp-in-errors0UDP 'in' errors
udp-noport-errors37521UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors1UDP 'sndbuf' errors
uptime293499Uptime of process in seconds
user-msec22364Number of msec spent in user time