Starting zone checks for window-washer.de
Checking zone name
Resolving name-server address-> docks20.rzone.de. 16622 IN A 81.169.146.30Checking existence of zone-> window-washer.de. 7200 IN SOA shades10.rzone.de. hostmaster.strato-rz.de. ( 2006102401 ; Serial 86400 ; Refresh 7200 ; Retry 604800 ; Expire 86400 ) ; Minimum TTLChecking NS records-> window-washer.de. 7200 IN NS shades10.rzone.de. -> window-washer.de. 7200 IN NS docks20.rzone.de.Checking nameserver authority and synchronization-> docks20.rzone.de. 16622 IN A 81.169.146.30### Error: docks20.rzone.de (81.169.146.30) has no reverse record [see RFC1912:2.1 for details]
Probing name server docks20.rzone.de (81.169.146.30)-> window-washer.de. 7200 IN SOA shades10.rzone.de. hostmaster.strato-rz.de. ( 2006102401 ; Serial 86400 ; Refresh 7200 ; Retry 604800 ; Expire 86400 ) ; Minimum TTL -> window-washer.de. 7200 IN NS shades10.rzone.de. -> window-washer.de. 7200 IN NS docks20.rzone.de.### Error: Nameserver shades10.rzone.de doesn't have any valid A records
Decided to use docks20.rzone.de (81.169.146.30) for zone check
Checking whether docks20.rzone.de knows an A record for its own name-> docks20.rzone.de. 16622 IN A 81.169.146.30Checking whether docks20.rzone.de is able to reverse-map its own IP address
Checking connectivity with other nameservers
### Warning: docks20.rzone.de is unable to resolve www.ucw.cz (maybe it's non-recursive)
### Warning: docks20.rzone.de is unable to resolve atrey.karlin.mff.cuni.cz (maybe it's non-recursive)
### Warning: docks20.rzone.de is unable to resolve www.google.com (maybe it's non-recursive)
Checking mapping of localhost
### Warning: docks20.rzone.de is unable to resolve localhost [see RFC1912:4.1 for details]
### Warning: Reverse mapping of 127.0.0.1 at docks20.rzone.de doesn't work [see RFC1912:4.1 for details]
Fetching zone data for window-washer.de
### Error: Zone transfer failed
### Fatal error: No name server available for checking