PowerDNS 4.0.0-alpha2

Uptime: 51.4 months
Queries/second, 1, 5, 10 minute averages: 2.91e-15, 2.39e-05, 0.000357. Max queries/second: 870
Cache hitrate, 1, 5, 10 minute averages: 0.0%, 0.0%, 0.0%
Backend query cache hitrate, 1, 5, 10 minute averages: 0.0%, 7.4%, 14.4%
Backend query load, 1, 5, 10 minute averages: 4.36e-15, 3.22e-05, 0.000455. Max queries/second: 1.68
Total queries: 815071. Question/answer latency: 0.034ms


Reset

Log Messages

Showing: Top 10 of 6 Resize: 10 100 500 1000 10000 (500000)
PowerDNS Security Update Mandatory: Upgrade now, see https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2016-02.html https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2016-03.html https://doc.powerdns.com/authoritative/security-advisori" "es/powerdns-advisory-2016-04.html https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2016-05.html8576.6%
HTTP ISE for "/": STL Exception: stoi1513.5%
HTTP STL Exception: Reading from a socket: Connection reset by peer43.6%
Ignoring packet: too short from 141.98.83.4843.6%
HTTP STL Exception: Writing data: Broken pipe21.8%
HTTP STL Exception: Writing data: Connection reset by peer10.9%
Total:111100%
Reset

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

Showing: Top 10 of 23 Resize: 10 100 500 1000 10000 (500000)
eu.dns-01.amhcdn.net./AAAA612.2%
eu.dns-01.amhcdn.net./NS510.2%
dns-01.amhcdn.net./A48.2%
dns-01.amhcdn.net./AAAA48.2%
eu.dns-01.amhcdn.net./TXT36.1%
eu.dns-01.amhcdn.net./MX36.1%
dns-01.amhcdn.net./MX36.1%
dns-01.amhcdn.net./TXT36.1%
eu.dns-01.amhcdn.net./SOA24.1%
eu.dns-01.amhcdn.net./CNAME24.1%
Rest:1428.6%
Total:49100%
Reset

Queries for non-existent records within existent domains

Showing: Top 10 of 18 Resize: 10 100 500 1000 10000 (500000)
ns1.dns-01.amhcdn.net./A415.4%
ns2.dns-01.amhcdn.net./A415.4%
ns1.dns-01.amhcdn.net./AAAA27.7%
ns2.dns-01.amhcdn.net./AAAA27.7%
ns2.dns-01.amhcdn.net./TYPE25713.8%
gijikvtmtaweccgecpkf.dns-01.amhcdn.net./MX13.8%
ns2.dns-01.amhcdn.net./TXT13.8%
ns2.dns-01.amhcdn.net./NS13.8%
ns2.dns-01.amhcdn.net./MX13.8%
ns2.dns-01.amhcdn.net./CNAME13.8%
Rest:830.8%
Total:26100%
Reset

UDP Queries Received

Showing: Top 10 of 220 Resize: 10 100 500 1000 10000 (500000)
version.bind./TXT296.4%
eu.dns-01.amhcdn.net./A194.2%
VERSION.BIND./TXT153.3%
eu.dns-01.amhcdn.net./AAAA92.0%
21er.org./ANY61.3%
eu.dns-01.amhcdn.net./NS51.1%
hostname.bind./TXT51.1%
ip.parrotdns.com./A51.1%
collectd.org./ANY40.9%
4234063044.5y79y76y155.ds-ddm20260417.auth1.dual-stack-discovery.cn./AAAA40.9%
Rest:35577.9%
Total:456100%
Reset

Queries that could not be answered due to backend errors

Showing: Top 10 of 0 Resize: 10 100 500 1000 10000 (500000)
Total:0100%
Reset

Queries for domains that we are not authoritative for

Showing: Top 10 of 168 Resize: 10 100 500 1000 10000 (500000)
21er.org./ANY62.0%
ip.parrotdns.com./A51.7%
google.com./A41.3%
4234063044.5y79y76y155.ds-ddm20260417.auth1.dual-stack-discovery.cn./AAAA41.3%
collectd.org./ANY41.3%
./ANY31.0%
example.com./A31.0%
dhitc.com./ANY31.0%
atlassian.com./TXT31.0%
fibk.com./ANY20.7%
Rest:26187.6%
Total:298100%
Reset

Remote server IP addresses

Showing: Top 10 of 135 Resize: 10 100 500 1000 10000 (500000)
141.98.83.4819843.4%
38.110.46.243337.2%
157.180.53.216112.4%
81.29.142.100112.4%
66.132.228.1861.3%
146.56.180.4251.1%
176.65.149.3951.1%
198.46.135.19051.1%
52.15.173.17151.1%
18.118.109.15551.1%
Rest:17237.7%
Total:456100%
Reset

Remote hosts sending corrupt packets

Showing: Top 10 of 3 Resize: 10 100 500 1000 10000 (500000)
141.98.83.4838899.5%
37.44.238.10710.3%
20.168.120.15110.3%
Total:390100%
Reset

Remote hosts querying domains for which we are not auth

Showing: Top 10 of 44 Resize: 10 100 500 1000 10000 (500000)
141.98.83.4819866.4%
38.110.46.2433210.7%
81.29.142.10082.7%
176.65.149.3951.7%
146.56.180.4251.7%
47.83.203.041.3%
198.46.135.19041.3%
45.205.1.231.0%
193.118.52.13420.7%
139.162.66.6520.7%
Rest:3511.7%
Total:298100%

Variables

corrupt-packets153465Number of corrupt packets received
deferred-cache-inserts1168Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup448Amount of cache lookups that were deferred because of maintenance
dnsupdate-answers0DNS update packets successfully answered.
dnsupdate-changes0DNS update changes to records in total.
dnsupdate-queries2DNS update packets received.
dnsupdate-refused2DNS update packets that are refused.
incoming-notifications312NOTIFY packets received.
packetcache-hit447160
packetcache-miss332232
packetcache-size186847
query-cache-hit257334Number of hits on the query cache
query-cache-miss895135Number of misses on the query cache
rd-queries308904Number 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-packets0Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers9092Number of answers sent out over TCP
tcp-answers-bytes600971Total size of answers sent out over TCP
tcp-queries9252Number of TCP queries received
tcp4-answers9092Number of IPv4 answers sent out over TCP
tcp4-answers-bytes600971Total size of answers sent out over TCPv4
tcp4-queries9252Number 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-answers805916Number of answers sent out over UDP
udp-answers-bytes31206586Total size of answers sent out over UDP
udp-do-queries160549Number of UDP queries received with DO bit
udp-queries815071Number of UDP queries received
udp4-answers805916Number of IPv4 answers sent out over UDP
udp4-answers-bytes31206586Total size of answers sent out over UDPv4
udp4-queries815071Number 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
key-cache-size1Number of entries in the key cache
latency34Average number of microseconds needed to answer a question
meta-cache-size2Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage251580416Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec234410540Number of msec spent in system time
udp-in-errors0UDP 'in' errors
udp-noport-errors185UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime134994714Uptime of process in seconds
user-msec535051866212Number of msec spent in user time