PowerDNS 4.0.0-alpha2

Uptime: 14.9 months
Queries/second, 1, 5, 10 minute averages: 0.0248, 0.0638, 0.0699. Max queries/second: 92.9
Cache hitrate, 1, 5, 10 minute averages: 6.3%, 17.4%, 19.9%
Backend query cache hitrate, 1, 5, 10 minute averages: 26.1%, 40.2%, 40.7%
Backend query load, 1, 5, 10 minute averages: 0.0536, 0.11, 0.116. Max queries/second: 171
Total queries: 511602. Question/answer latency: 0.179ms


Reset

Log Messages

Showing: Top 10 of 8 Resize: 10 (100) 500 1000 10000 500000
Backend reported condition which prevented lookup (GSQLBackend lookup query: Attempt to bind more parameters than query has: SELECT content,ttl,prio,type,domain_id,disabled,name,auth FROM records WHERE disabled=0 and type=? and name=?) sending out servfail6464.0%
HTTP STL Exception: Reading from a socket: Connection reset by peer1313.0%
Ignoring packet: too short from 45.148.10.811313.0%
AXFR of domain 'eztom.com.' initiated by 116.6.108.1422.0%
Backend reported condition which prevented lookup (GSQLBackend lookup query: Could not execute mysql statement: SELECT content,ttl,prio,type,domain_id,disabled,name,auth FROM records WHERE disabled=0 and type=? and name=?: Lost connection to MySQL server during query) sending out servfail22.0%
HTTP STL Exception: Writing data: Broken pipe22.0%
TCP nameserver had error, cycling backend: GSQLBackend lookup query: Attempt to bind more parameters than query has: SELECT content,ttl,prio,type,domain_id,disabled,name,auth FROM records WHERE disabled=0 and type=? and name=?22.0%
TCP server is without backend connections, launching22.0%
Total:100100%
Reset

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

Showing: Top 10 of 10 Resize: 10 (100) 500 1000 10000 500000
eztom.com./A2121.0%
ns1.eztom.com./AAAA2020.0%
ns2.eztom.com./AAAA1919.0%
eztom.com./MX1818.0%
eztom.com./AAAA1717.0%
eZTOm.COm./AAAA11.0%
eZtOM.coM./A11.0%
eztom.coM./A11.0%
ns1.eztom.com./NS11.0%
ns2.EZTOM.Com./AAAA11.0%
Total:100100%
Reset

Queries for non-existent records within existent domains

Showing: Top 10 of 3593 Resize: 10 100 500 1000 (10000) 500000
www.eztom.com./A163716.4%
www.eztom.com./AAAA6686.7%
*.eztom.com./A3033.0%
_dmarc.eztom.com./TXT2442.4%
m.eztom.com./A2222.2%
*.eztom.com./AAAA2172.2%
*.eztom.com./CNAME2092.1%
*.eztom.com./MX2022.0%
*.eztom.com./NS1941.9%
mail.eztom.com./A1811.8%
Rest:592359.2%
Total:10000100%
Reset

UDP Queries Received

Showing: Top 10 of 4819 Resize: 10 100 500 1000 (10000) 500000
ns1.eztom.com./AAAA7677.7%
ns2.eztom.com./AAAA7587.6%
ns1.eztom.com./A5505.5%
ns2.eztom.com./A5435.4%
eztom.com./A5285.3%
eztom.com./AAAA4454.5%
eztom.com./MX3793.8%
eztom.com./DNSKEY1451.4%
www.eztom.com./A1171.2%
sl./ANY1071.1%
Rest:566156.6%
Total:10000100%
Reset

Queries that could not be answered due to backend errors

Showing: Top 10 of 33 Resize: 10 (100) 500 1000 10000 500000
www.ns1.eztom.com.2121.0%
eztom.com.1111.0%
www.ns2.eztom.com.1010.0%
_dmarc.eztom.com.88.0%
google.com.66.0%
www.qq.com.44.0%
testip.internet-census.org.44.0%
ns2.eztom.com.33.0%
ns1.eztom.com.33.0%
cyberresilience.io.33.0%
Rest:2727.0%
Total:100100%
Reset

Queries for domains that we are not authoritative for

Showing: Top 10 of 9363 Resize: 10 100 500 1000 (10000) 500000
sl./ANY2362.4%
./ANY570.6%
ip.parrotdns.com./A180.2%
collectd.org./ANY140.1%
www.google.com./A140.1%
dnsscan.shadowserver.org./A90.1%
higi.com./ANY80.1%
baidu.com./A80.1%
isc.org./ANY80.1%
ims.mnc001.mcc262.3gppnetwork.org./A80.1%
Rest:962096.2%
Total:10000100%
Reset

Remote server IP addresses

Showing: Top 10 of 69 Resize: 10 100 500 (1000) 10000 500000
125.36.114.3614314.3%
45.148.10.8111811.8%
13.105.83.220868.6%
13.105.83.218747.4%
13.105.83.217666.6%
13.105.80.85595.9%
13.105.164.218585.8%
13.105.80.84525.2%
13.105.164.220464.6%
13.105.80.87454.5%
Rest:25325.3%
Total:1000100%
Reset

Remote hosts sending corrupt packets

Showing: Top 10 of 422 Resize: 10 100 500 1000 (10000) 500000
45.148.10.248610361.0%
45.148.10.241171917.2%
45.148.10.815785.8%
202.112.237.2012372.4%
80.76.49.231551.6%
178.215.236.841181.2%
94.141.120.831081.1%
109.236.44.248830.8%
167.172.224.131540.5%
165.227.156.225520.5%
Rest:7937.9%
Total:10000100%
Reset

Remote hosts querying domains for which we are not auth

Showing: Top 10 of 2 Resize: 10 (100) 500 1000 10000 500000
125.36.114.365959.0%
45.148.10.814141.0%
Total:100100%

Variables

corrupt-packets13120Number of corrupt packets received
deferred-cache-inserts2998Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup375Amount of cache lookups that were deferred because of maintenance
dnsupdate-answers0DNS update packets successfully answered.
dnsupdate-changes0DNS update changes to records in total.
dnsupdate-queries34DNS update packets received.
dnsupdate-refused34DNS update packets that are refused.
incoming-notifications0NOTIFY packets received.
packetcache-hit142979
packetcache-miss365114
packetcache-size170390
query-cache-hit514371Number of hits on the query cache
query-cache-miss961361Number of misses on the query cache
rd-queries129400Number 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-packets1526Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers9304Number of answers sent out over TCP
tcp-answers-bytes704481Total size of answers sent out over TCP
tcp-queries9395Number of TCP queries received
tcp4-answers9304Number of IPv4 answers sent out over TCP
tcp4-answers-bytes704481Total size of answers sent out over TCPv4
tcp4-queries9395Number 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-answers506722Number of answers sent out over UDP
udp-answers-bytes34540172Total size of answers sent out over UDP
udp-do-queries317304Number of UDP queries received with DO bit
udp-queries511602Number of UDP queries received
udp4-answers506722Number of IPv4 answers sent out over UDP
udp4-answers-bytes34540172Total size of answers sent out over UDPv4
udp4-queries511602Number 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
latency179Average number of microseconds needed to answer a question
meta-cache-size4Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage78254080Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec1464356Number of msec spent in system time
udp-in-errors41UDP 'in' errors
udp-noport-errors261UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime39038092Uptime of process in seconds
user-msec2087247Number of msec spent in user time