PowerDNS 4.9.15

Uptime: 26.2 days
Queries/second, 1, 5, 10 minute averages: 2, 3, 3. Max queries/second: 190
Cache hitrate, 1, 5, 10 minute averages: 51.1%, 53.5%, 53.8%
Backend query cache hitrate, 1, 5, 10 minute averages: 83.6%, 85.7%, 85.7%
Backend query load, 1, 5, 10 minute averages: 0, 0, 1. Max queries/second: 13
Total queries: 22960995. Question/answer latency: 0.982ms


Log Messages

Showing: Top 10 of 196
PowerDNS Security Update Mandatory: Upgrade now, see https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2026-07.html21635.2%
Limit of simultaneous TCP connections reached - raise max-tcp-connections19932.4%
Cleared signature cache.50.8%
Request to queue notification for domain 'shortcord.com' was processed, but no valid nameservers or ALSO-NOTIFYs found. Not notifying!20.3%
AXFR-out zone 'owo.systems', client '[2604:a880:800:14:0:3:10f0:9000]:32170', failed: client may not request AXFR10.2%
AXFR-out zone 'shortcord.com', client '44.201.47.48:50200', transfer initiated10.2%
AXFR-out zone 'owo.systems', client '[2604:a880:800:14:0:3:10f0:9000]:32170', transfer initiated10.2%
AXFR-out zone 'shortcord.com', client '185.180.142.129:49542', denied: client IP has no permission10.2%
AXFR-out zone 'shortcord.com', client '185.180.142.129:49542', failed: client may not request AXFR10.2%
AXFR-out zone 'shortcord.com', client '185.180.142.129:49542', transfer initiated10.2%
Rest:18630.3%
Total:614100%

Remote server IP addresses

Showing: Top 10 of 1865
140.177.92.1626957.0%
74.63.17.2434464.5%
74.63.17.2422292.3%
2620:171:f1:f0:9999::2422162.2%
185.70.1.1661621.6%
74.63.17.2371461.5%
185.70.1.1651211.2%
219.128.79.1481021.0%
219.128.79.177940.9%
2409:8c20:a18:104:114:114:114:102820.8%
Rest:770777.1%
Total:10000100%

Remote hosts sending corrupt packets

Showing: Top 10 of 43
141.98.83.48104994.1%
202.112.237.201111.0%
51.161.207.16680.7%
164.52.24.18230.3%
43.98.202.3020.2%
24.144.116.24320.2%
176.65.148.17620.2%
39.100.85.15720.2%
152.32.142.13820.2%
2607:8500:faca:de::16210.1%
Rest:333.0%
Total:1115100%

Remote hosts querying zones for which we are not auth

Showing: Top 10 of 559
204.76.203.641295.6%
2604:a880:4:1d0:0:2:f5e9:2000723.1%
204.76.203.15642.8%
2400:6180:10:200::c9c9:7000602.6%
2a03:b0c0:2:f0:0:1:b1a2:2001562.4%
2400:6180:10:200::cb85:f000522.3%
2400:6180:100:d0:0:1:5002:9001522.3%
2604:a880:4:1d0:0:2:ebe0:3000522.3%
2604:a880:4:1d0:0:2:ed38:6000482.1%
2400:6180:10:200::cc47:b000482.1%
Rest:167872.6%
Total:2311100%

Queries for existing records, but for type we don't have

Showing: Top 10 of 451
gitlab.shortcord.com/AAAA387038.7%
hetzner.owo.systems/A121812.2%
lab.shortcord.com/A8538.5%
rack02.shortcord.com/A6446.4%
GATEWAY.rAcK02.sHORtcORd.coM/AAAA4804.8%
cloud.shortcord.com/A3453.5%
social.lilac.lab.shortcord.com/AAAA2892.9%
servers.owo.solutions/A2402.4%
lilac.lab.shortcord.com/NS2092.1%
01.servers.owo.solutions/A1911.9%
Rest:166116.6%
Total:10000100%

Queries for nonexistent records within existent zones

Showing: Top 10 of 1730
_XMPPs-SErVeR._TCP.MouseTAIL.Dev/SRV4894.9%
dev.ts.shortcord.com/A2242.2%
feta.shortcord.com/A2042.0%
com.shortcord.com/A1711.7%
www.owo.SyStEms/A1681.7%
_tcp.gateway.rack02.shortcord.com/A1571.6%
k8s.owo.systems/A1501.5%
com.rack02.shortcord.com/A1181.2%
gotosocial.ingress.k8s.owo.systems/A1001.0%
docker.shortcord.com/A860.9%
Rest:813381.3%
Total:10000100%

UDP Queries Received

Showing: Top 10 of 205
ns2.owo.systems/A164116.4%
ns1.owo.systems/A157015.7%
gitlab.shortcord.com/A108610.9%
ns2.owo.systems/AAAA102110.2%
ns1.owo.systems/AAAA9589.6%
vm-01.hetzner.owo.systems/A4124.1%
gitlab.shortcord.com/AAAA2912.9%
hetzner.owo.systems/A2382.4%
vm-01.hetzner.owo.systems/AAAA1921.9%
influxdb.vm-01.hetzner.owo.systems/A1611.6%
Rest:243024.3%
Total:10000100%

Queries that could not be answered due to backend errors

Showing: Top 10 of 0
Total:0100%

Queries for zones that we are not authoritative for

Showing: Top 10 of 326
f.f.f.f.f.f.f.f.f.f.f.f.f.f.f.f.1.3.6.0.8.0.0.0.0.7.4.0.1.0.0.2.ip6.arpa/PTR1265.5%
alt1.aspmx.l.google.com/AAAA783.4%
alt3.aspmx.l.google.com/AAAA743.2%
aspmx.l.google.com/AAAA682.9%
alt2.aspmx.l.google.com/A662.9%
alt4.aspmx.l.google.com/A642.8%
cisco.com/TXT642.8%
aspmx.l.google.com/A622.7%
alt3.aspmx.l.google.com/A622.7%
alt2.aspmx.l.google.com/AAAA602.6%
Rest:158768.7%
Total:2311100%

Variables

backend-queries2740834Number of queries sent to the backend(s)
corrupt-packets1115Number of corrupt packets received
deferred-cache-inserts96Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup100Amount of cache lookups that were deferred because of maintenance
deferred-packetcache-inserts503Amount of packet cache inserts that were deferred because of maintenance
deferred-packetcache-lookup396Amount 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.
noerror-packets741798Number of times a NOERROR packet was sent out
nxdomain-packets71256Number of times an NXDOMAIN packet was sent out
overload-drops0Queries dropped because backends overloaded
packetcache-hit17353725Number of hits on the packet cache
packetcache-miss5609002Number of misses on the packet cache
packetcache-size430Number of entries in the packet cache
query-cache-hit21744776Number of hits on the query cache
query-cache-miss2740637Number of misses on the query cache
query-cache-size60Number of entries in the query cache
rd-queries5910Number 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-status3Security status based on regular polling
servfail-packets81Number of times a server-failed packet was sent out
signatures1207Number of DNSSEC signatures made
tcp-answers3638Number of answers sent out over TCP
tcp-answers-bytes1412053Total size of answers sent out over TCP
tcp-cookie-queries0Number of TCP queries received with the COOKIE option
tcp-queries3639Number of TCP queries received
tcp4-answers2074Number of IPv4 answers sent out over TCP
tcp4-answers-bytes908660Total size of answers sent out over TCPv4
tcp4-queries2075Number of IPv4 TCP queries received
tcp6-answers1564Number of IPv6 answers sent out over TCP
tcp6-answers-bytes503393Total size of answers sent out over TCPv6
tcp6-queries1564Number of IPv6 TCP queries received
timedout-packets8531Number of packets which weren't answered within timeout set
udp-answers22952152Number of answers sent out over UDP
udp-answers-bytes4492784311Total size of answers sent out over UDP
udp-cookie-queries0Number of UDP queries received with the COOKIE EDNS option
udp-do-queries20220867Number of UDP queries received with DO bit
udp-queries22960995Number of UDP queries received
udp4-answers12226787Number of IPv4 answers sent out over UDP
udp4-answers-bytes2357693557Total size of answers sent out over UDPv4
udp4-queries12231730Number of IPv4 UDP queries received
udp6-answers10725365Number of IPv6 answers sent out over UDP
udp6-answers-bytes2135090754Total size of answers sent out over UDPv6
udp6-queries10729265Number of IPv6 UDP queries received
unauth-packets2311Number of times a zone we are not auth for was queried
zone-cache-hit6569885Number of zone cache hits
zone-cache-miss9195583Number of zone cache misses
zone-cache-size106Number of entries in the zone cache
backend-latency1689Average number of microseconds needed for a backend lookup
cache-latency14Average number of microseconds needed for a packet cache lookup
cpu-iowait1841146Time spent waiting for I/O to complete by the whole system, in units of USER_HZ
cpu-steal319316Stolen time, which is the time spent by the whole system in other operating systems when running in a virtualized environment, in units of USER_HZ
fd-usage23Number of open filedescriptors
key-cache-size106Number of entries in the key cache
latency982Average number of microseconds needed to answer a question
meta-cache-size106Number of entries in the metadata cache
open-tcp-connections0Number of currently open TCP connections
qsize-q0Number of questions waiting for database attention
real-memory-usage24420352Actual unique use of memory in bytes (approx)
receive-latency146Average number of microseconds needed to receive a query
ring-logmessages-capacity10000Maximum number of entries in the logmessages ring
ring-logmessages-size614Number of entries in the logmessages ring
ring-noerror-queries-capacity10000Maximum number of entries in the noerror-queries ring
ring-noerror-queries-size10000Number of entries in the noerror-queries ring
ring-nxdomain-queries-capacity10000Maximum number of entries in the nxdomain-queries ring
ring-nxdomain-queries-size10000Number of entries in the nxdomain-queries ring
ring-queries-capacity10000Maximum number of entries in the queries ring
ring-queries-size10000Number of entries in the queries ring
ring-remotes-capacity10000Maximum number of entries in the remotes ring
ring-remotes-corrupt-capacity10000Maximum number of entries in the remotes-corrupt ring
ring-remotes-corrupt-size1115Number of entries in the remotes-corrupt ring
ring-remotes-size10000Number of entries in the remotes ring
ring-remotes-unauth-capacity10000Maximum number of entries in the remotes-unauth ring
ring-remotes-unauth-size2311Number of entries in the remotes-unauth ring
ring-servfail-queries-capacity10000Maximum number of entries in the servfail-queries ring
ring-servfail-queries-size0Number of entries in the servfail-queries ring
ring-unauth-queries-capacity10000Maximum number of entries in the unauth-queries ring
ring-unauth-queries-size2311Number of entries in the unauth-queries ring
send-latency41Average number of microseconds needed to send the answer
signature-cache-size195Number of entries in the signature cache
sys-msec2190260Number of msec spent in system time
udp-in-csum-errors10UDP 'in checksum' errors
udp-in-errors1188UDP 'in' errors
udp-noport-errors2646UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
udp6-in-csum-errors411UDP 'in checksum' errors over IPv6
udp6-in-errors1566UDP 'in' errors over IPv6
udp6-noport-errors2209UDP 'noport' errors over IPv6
udp6-recvbuf-errors1155UDP 'recvbuf' errors over IPv6
udp6-sndbuf-errors0UDP 'sndbuf' errors over IPv6
uptime2261944Uptime of process in seconds
user-msec2113217Number of msec spent in user time
xfr-queue0Size of the queue of zones to be XFRd