PowerDNS 4.0.9

Uptime: 16.2 days
Queries/second, 1, 5, 10 minute averages: 3.99, 4.41, 4.47. Max queries/second: 373
Cache hitrate, 1, 5, 10 minute averages: 36.9%, 38.2%, 37.9%
Backend query cache hitrate, 1, 5, 10 minute averages: 41.0%, 44.5%, 45.4%
Backend query load, 1, 5, 10 minute averages: 6.01, 6.03, 6.05. Max queries/second: 287
Total queries: 6512655. Question/answer latency: 1.42ms


Reset

Log Messages

HTTP: Handling request "/"121.6%
Remote 194.226.75.81 wants 'chinabest-ent.com|A', do = 1, bufsize = 1232: packetcache HIT71.0%
HTTP: Result for "/": 301, body length: 050.7%
Remote 194.226.75.82 wants 'chinabest-ent.com|A', do = 1, bufsize = 1232: packetcache HIT40.5%
Remote 54.172.245.129 wants 'hk-sigema.com|A', do = 1, bufsize = 1232: packetcache HIT40.5%
Remote 61.220.11.28 wants 'necktie.com.hk|MX', do = 1, bufsize = 1232: packetcache HIT40.5%
Remote 185.170.1.21 wants 'chinabest-ent.com|A', do = 1, bufsize = 1232: packetcache HIT30.4%
Remote 193.232.93.50 wants 'chinabest-ent.com|A', do = 1, bufsize = 1232: packetcache HIT30.4%
Remote 195.208.109.21 wants 'chinabest-ent.com|A', do = 1, bufsize = 1232: packetcache HIT30.4%
HTTP: Error result for "/": 50020.3%
Rest:68893.6%
Total:735100%
Reset

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

ns1.hyperpc.com/AAAA75.9%
ns2.hyperpc.com/AAAA54.2%
www.taftoys.com/AAAA54.2%
jethobby.com/AAAA32.5%
mail.bismarck-pang.com/AAAA32.5%
mail.top-leadcpa.hk/AAAA32.5%
mail.faratronic.com.hk/AAAA32.5%
bismarck-pang.com/DNSKEY32.5%
refrigo.com.hk/DNSKEY21.7%
fastmail.hk/DNSKEY21.7%
Rest:8269.5%
Total:118100%
Reset

Queries for non-existent records within existent domains

autodiscover.taftoys.com/A45.8%
ueg.client.project4.beemedia.hk/TYPE6545.8%
124-248-205-239.36cloud.com/A34.3%
msoid.fls.com.hk/AAAA34.3%
project2.beemedia.hk/A34.3%
_autodiscover._tcp.taftoys.com/SRV34.3%
ueg.client.project4.beemedia.hk/A34.3%
ueg.client.project4.beemedia.hk/AAAA34.3%
*.scw.hk/A22.9%
autodiscover.taftoys.com/AAAA22.9%
Rest:3956.5%
Total:69100%
Reset

UDP Queries Received

chinabest-ent.com/A1484.3%
www.taftoys.com/A932.7%
www.taftoys.com/AAAA712.1%
www.outofstock.com.hk/A631.8%
cbschem.com/MX481.4%
ns1.hyperpc.com/AAAA461.3%
ns1.hyperpc.com/A341.0%
ns2.hyperpc.com/AAAA331.0%
jethobby.com/AAAA320.9%
cbschem.com/NS300.9%
Rest:284782.6%
Total:3445100%
Reset

Queries that could not be answered due to backend errors

Total:0100%
Reset

Queries for domains that we are not authoritative for

JELLYraCk.cOM/NS110.0%
JELLYraCk.com/NS110.0%
JEllYRacK.coM/NS110.0%
JeLlYraCk.CoM/NS110.0%
JeLlyRaCk.cOM/NS110.0%
jELLyrAck.com/NS110.0%
jEllyRAck.Com/NS110.0%
jEllyrack.cOm/NS110.0%
jeLlyraCk.cOm/NS110.0%
jellYRacK.com/NS110.0%
Total:10100%
Reset

Remote server IP addresses

64.225.31.20956.8%
52.205.205.7456.8%
52.200.108.19156.8%
172.69.149.18634.1%
141.101.75.1522.7%
141.101.75.9422.7%
219.128.129.9022.7%
141.101.75.6422.7%
172.70.89.7622.7%
172.70.45.7122.7%
Rest:4358.9%
Total:73100%
Reset

Remote hosts sending corrupt packets

Total:0100%
Reset

Remote hosts querying domains for which we are not auth

52.200.108.1911015.6%
52.205.205.741015.6%
54.208.180.11357.8%
42.83.147.4634.7%
172.253.235.223.1%
193.232.160.4823.1%
193.232.93.5023.1%
194.226.75.8223.1%
194.226.75.8123.1%
172.253.255.6123.1%
Rest:2437.5%
Total:64100%

Variables

corrupt-packets427Number of corrupt packets received
deferred-cache-inserts21828Amount of cache inserts that were deferred because of maintenance
deferred-cache-lookup6398Amount of cache lookups that were deferred because of maintenance
dnsupdate-answers0DNS update packets successfully answered.
dnsupdate-changes0DNS update changes to records in total.
dnsupdate-queries65DNS update packets received.
dnsupdate-refused65DNS update packets that are refused.
incoming-notifications28NOTIFY packets received.
overload-drops0Queries dropped because backends overloaded
packetcache-hit2519892
packetcache-miss3996452
packetcache-size553
query-cache-hit7314582Number of hits on the query cache
query-cache-miss8940380Number of misses on the query cache
rd-queries20403Number 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-status2Security status based on regular polling
servfail-packets268Number of times a server-failed packet was sent out
signatures0Number of DNSSEC signatures made
tcp-answers5556Number of answers sent out over TCP
tcp-answers-bytes710196Total size of answers sent out over TCP
tcp-queries5664Number of TCP queries received
tcp4-answers5556Number of IPv4 answers sent out over TCP
tcp4-answers-bytes710196Total size of answers sent out over TCPv4
tcp4-queries5664Number 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-answers6512461Number of answers sent out over UDP
udp-answers-bytes503858031Total size of answers sent out over UDP
udp-do-queries5878878Number of UDP queries received with DO bit
udp-queries6512656Number of UDP queries received
udp4-answers6512461Number of IPv4 answers sent out over UDP
udp4-answers-bytes503858031Total size of answers sent out over UDPv4
udp4-queries6512656Number 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-usage25Number of open filedescriptors
key-cache-size577Number of entries in the key cache
latency1415Average number of microseconds needed to answer a question
meta-cache-size1088Number of entries in the metadata cache
qsize-q0Number of questions waiting for database attention
real-memory-usage45703168Actual unique use of memory in bytes (approx)
signature-cache-size0Number of entries in the signature cache
sys-msec5502046Number of msec spent in system time
udp-in-errors58479679UDP 'in' errors
udp-noport-errors42702825UDP 'noport' errors
udp-recvbuf-errors0UDP 'recvbuf' errors
udp-sndbuf-errors0UDP 'sndbuf' errors
uptime1403055Uptime of process in seconds
user-msec6849925Number of msec spent in user time