PowerDNS 4.2.1

Uptime: 3.49 months
Queries/second, 1, 5, 10 minute averages: 0, 0, 0. Max queries/second: 1663
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: 7
Total queries: 83141211. Question/answer latency: 8.27ms


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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 domain880.0%
[webserver] 5e0481b0-e78d-454b-a61f-26975b766ddb HTTP Request "/api": Authentication by API Key failed110.0%
[webserver] c8ec8e47-d55c-43f6-bdc8-571aca68c96d HTTP Request "/api": Authentication by API Key failed110.0%
Total:10100%
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Remote server IP addresses

Total:0100%
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Remote hosts sending corrupt packets

193.24.211.224466.7%
20.168.5.42116.7%
20.169.49.86116.7%
Total:6100%
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Remote hosts querying domains for which we are not auth

176.65.134.118440.0%
176.65.139.30330.0%
174.138.40.30110.0%
192.210.187.83110.0%
185.73.23.133110.0%
Total:10100%
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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%
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UDP Queries Received

Total:0100%
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Queries that could not be answered due to backend errors

Total:0100%
Reset

Queries for domains that we are not authoritative for

cisco.com/TXT330.0%
isc.org/TXT110.0%
isc.org/DNSKEY110.0%
ims.mnc001.mcc262.3gppnetwork.org/A110.0%
1771160411.C2E94527.2026-02-15-00-00-NXD.open-resolver-scan.research.icann.org/TXT110.0%
hbtbank.com/TXT110.0%
ripe.net/TXT110.0%
ripe.net/DNSKEY110.0%
Total:10100%

Variables

corrupt-packets4184Number of corrupt packets received
deferred-cache-inserts16102Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup2195Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts31702Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup1919Amount 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-hit81668405Number of hits on the packet cache
packetcache-miss1467617Number of misses on the packet cache
packetcache-size305Number of entries in the packet cache
query-cache-hit5445134Number of hits on the query cache
query-cache-miss2686586Number of misses on the query cache
query-cache-size12Number of entries in the query cache
rd-queries1471315Number 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-packets250Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers616Number of answers sent out over TCP
tcp-answers-bytes38414Total size of answers sent out over TCP
tcp-queries632Number of TCP queries received
tcp4-answers616Number of IPv4 answers sent out over TCP
tcp4-answers-bytes38414Total size of answers sent out over TCPv4
tcp4-queries632Number 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-answers83139982Number of answers sent out over UDP
udp-answers-bytes3246923970Total size of answers sent out over UDP
udp-do-queries3079Number of UDP queries received with DO bit
udp-queries83141211Number of UDP queries received
udp4-answers83139982Number of IPv4 answers sent out over UDP
udp4-answers-bytes3246923970Total size of answers sent out over UDPv4
udp4-queries83141211Number 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-size1Number of entries in the key cache
latency8267Average number of microseconds needed to answer a question
meta-cache-size15Number of entries in the metadata cache
open-tcp-connections0Number of currently open TCP connections
qsize-q0Number of questions waiting for database attention
real-memory-usage458813440Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec5968278Number of msec spent in system time
udp-in-errors93UDP 'in' errors
udp-noport-errors2564UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors168UDP 'sndbuf' errors
uptime9175386Uptime of process in seconds
user-msec2082804Number of msec spent in user time