Starting zone checks for napanet.net
Checking zone name
Resolving name-server address-> ns1.napanet.net. 86400 IN A 206.81.96.10Checking existence of zone-> napanet.net. 86400 IN SOA ns2.napanet.net. root.ns2.napanet.net. ( 2007120644 ; Serial 10800 ; Refresh 3600 ; Retry 604800 ; Expire 300 ) ; Minimum TTLChecking NS records-> napanet.net. 86400 IN NS ns1.napanet.net. -> napanet.net. 86400 IN NS ns2.napanet.net. -> napanet.net. 86400 IN NS dns4.napanet.net.Checking nameserver authority and synchronization-> ns1.napanet.net. 86400 IN A 206.81.96.10 -> 10.96.81.206.in-addr.arpa. 86400 IN PTR dns1.napanet.net. -> dns1.napanet.net. 86400 IN A 206.81.96.10### Warning: 206.81.96.10 for ns1.napanet.net points back to dns1.napanet.net [see RFC1912:2.1 for details]
Probing name server ns1.napanet.net (206.81.96.10)-> napanet.net. 86400 IN SOA ns2.napanet.net. root.ns2.napanet.net. ( 2007120644 ; Serial 10800 ; Refresh 3600 ; Retry 604800 ; Expire 300 ) ; Minimum TTL -> napanet.net. 86400 IN NS ns1.napanet.net. -> napanet.net. 86400 IN NS ns2.napanet.net. -> napanet.net. 86400 IN NS dns4.napanet.net. -> ns2.napanet.net. 86400 IN A 206.81.96.15 -> 15.96.81.206.in-addr.arpa. 86400 IN PTR dns2.napanet.net. -> dns2.napanet.net. 86400 IN A 206.81.96.15### Warning: 206.81.96.15 for ns2.napanet.net points back to dns2.napanet.net [see RFC1912:2.1 for details]
Probing name server ns2.napanet.net (206.81.96.15)-> napanet.net. 86400 IN SOA ns2.napanet.net. root.ns2.napanet.net. ( 2007120644 ; Serial 10800 ; Refresh 3600 ; Retry 604800 ; Expire 300 ) ; Minimum TTL -> napanet.net. 86400 IN NS ns1.napanet.net. -> napanet.net. 86400 IN NS ns2.napanet.net. -> napanet.net. 86400 IN NS dns4.napanet.net. -> dns4.napanet.net. 86400 IN A 64.142.114.131 -> 131.114.142.64.in-addr.arpa. 259200 IN PTR ns4.napanet.net. -> ns4.napanet.net. 86400 IN A 64.142.114.131### Warning: 64.142.114.131 for dns4.napanet.net points back to ns4.napanet.net [see RFC1912:2.1 for details]
Probing name server dns4.napanet.net (64.142.114.131)-> napanet.net. 86400 IN SOA ns2.napanet.net. root.ns2.napanet.net. ( 2007120644 ; Serial 10800 ; Refresh 3600 ; Retry 604800 ; Expire 300 ) ; Minimum TTL -> napanet.net. 86400 IN NS ns1.napanet.net. -> napanet.net. 86400 IN NS ns2.napanet.net. -> napanet.net. 86400 IN NS dns4.napanet.net.Decided to use ns1.napanet.net (206.81.96.10) for zone check
Checking whether ns1.napanet.net knows an A record for its own name-> ns1.napanet.net. 86400 IN A 206.81.96.10Checking whether ns1.napanet.net is able to reverse-map its own IP address
Checking connectivity with other nameservers-> www.ucw.cz. 86400 IN CNAME jabberwock.ucw.cz. -> jabberwock.ucw.cz. 86400 IN A 46.255.230.98 -> 98.230.255.46.in-addr.arpa. 3600 IN CNAME 98.96-103.230.255.46.in-addr.arpa. -> 98.96-103.230.255.46.in-addr.arpa. 86400 IN PTR jabberwock.ucw.cz. -> atrey.karlin.mff.cuni.cz. 86400 IN A 195.113.26.193 -> 193.26.113.195.in-addr.arpa. 86400 IN PTR atrey.karlin.mff.cuni.cz. -> www.ibiblio.org. 86400 IN A 152.19.134.40 -> 40.134.19.152.in-addr.arpa. 86400 IN PTR www.ibiblio.org.Checking mapping of localhost
### Warning: ns1.napanet.net is unable to resolve localhost [see RFC1912:4.1 for details]-> 1.0.0.127.in-addr.arpa. 3600 IN PTR localhost.Checking consistency of zone records
Summary: 0 errors, 4 warnings