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Starting zone checks for london-dungeon.org.uk

Checking zone name

Resolving name-server address
    -> ns1.sedoparking.com.	172753	IN	A	217.160.186.74
    -> ns1.sedoparking.com.	172753	IN	A	74.208.13.27
    -> ns1.sedoparking.com.	172753	IN	A	91.195.240.162
Checking existence of zone
    -> london-dungeon.org.uk.	86400	IN	SOA	ns1.sedoparking.com. hostmaster.sedo.de. (
					2007021501	; Serial
					86400	; Refresh
					7200	; Retry
					604800	; Expire
					86400 )	; Minimum TTL
Checking NS records
    -> london-dungeon.org.uk.	86400	IN	NS	ns1.sedoparking.com.
    -> london-dungeon.org.uk.	86400	IN	NS	ns2.sedoparking.com.
Checking nameserver authority and synchronization
    -> ns1.sedoparking.com.	172753	IN	A	217.160.186.74
### Error: ns1.sedoparking.com (217.160.186.74) has no reverse record  [see RFC1912:2.1 for details]
    -> ns1.sedoparking.com.	172753	IN	A	74.208.13.27
### Error: ns1.sedoparking.com (74.208.13.27) has no reverse record  [see RFC1912:2.1 for details]
    -> ns1.sedoparking.com.	172753	IN	A	91.195.240.162
### Error: ns1.sedoparking.com (91.195.240.162) has no reverse record  [see RFC1912:2.1 for details]

Probing name server ns1.sedoparking.com (217.160.186.74)
    -> london-dungeon.org.uk.	86400	IN	SOA	ns1.sedoparking.com. hostmaster.sedo.de. (
					2007021501	; Serial
					86400	; Refresh
					7200	; Retry
					604800	; Expire
					86400 )	; Minimum TTL
    -> london-dungeon.org.uk.	86400	IN	NS	ns1.sedoparking.com.
    -> london-dungeon.org.uk.	86400	IN	NS	ns2.sedoparking.com.
    -> ns2.sedoparking.com.	600	IN	A	87.106.54.143
### Error: ns2.sedoparking.com (87.106.54.143) has no reverse record  [see RFC1912:2.1 for details]

Probing name server ns2.sedoparking.com (87.106.54.143)
    -> london-dungeon.org.uk.	86400	IN	SOA	ns1.sedoparking.com. hostmaster.sedo.de. (
					2007021501	; Serial
					86400	; Refresh
					7200	; Retry
					604800	; Expire
					86400 )	; Minimum TTL
    -> london-dungeon.org.uk.	86400	IN	NS	ns1.sedoparking.com.
    -> london-dungeon.org.uk.	86400	IN	NS	ns2.sedoparking.com.
Decided to use ns1.sedoparking.com (217.160.186.74) for zone check

Checking whether ns1.sedoparking.com knows an A record for its own name
    -> ns1.sedoparking.com.	172753	IN	A	217.160.186.74
    -> ns1.sedoparking.com.	172753	IN	A	74.208.13.27
    -> ns1.sedoparking.com.	172753	IN	A	91.195.240.162
Checking whether ns1.sedoparking.com is able to reverse-map its own IP address

Checking connectivity with other nameservers
    -> www.ucw.cz.	600	IN	A	82.98.86.167
    -> atrey.karlin.mff.cuni.cz.	600	IN	A	82.98.86.167
    -> www.google.com.	86400	IN	A	127.0.0.1
Checking mapping of localhost
    -> localhost.	600	IN	A	82.98.86.161
### Error: Invalid resource records for localhost at ns1.sedoparking.com  [see RFC1912:4.1 for details]

### Warning: Reverse mapping of 127.0.0.1 at ns1.sedoparking.com doesn't work  [see RFC1912:4.1 for details]

Fetching zone data for london-dungeon.org.uk

Parsing zone data

Checking consistency of zone records
    london-dungeon.org.uk.	86400	IN	SOA	ns1.sedoparking.com. hostmaster.sedo.de. (
					2007021501	; Serial
					86400	; Refresh
					7200	; Retry
					604800	; Expire
					86400 )	; Minimum TTL
    -> ns1.sedoparking.com.	172753	IN	A	217.160.186.74
    -> ns1.sedoparking.com.	172753	IN	A	74.208.13.27
    -> ns1.sedoparking.com.	172753	IN	A	91.195.240.162
Hostmaster e-mail address is hostmaster@sedo.de
    -> sedo.de.	86400	IN	A	127.0.0.1
### Warning: MX records should be used for mail routing

### Warning: Expire time should be between 2 and 4 weeks  [see RFC1912:2.2 for details]
    .	86400	IN	NS	ns1.sedoparking.com.
### Error: All-digit names are not allowed  [see RFC1912:2.1 for details]

### Error: Out-of-zone record
    -> ns1.sedoparking.com.	172753	IN	A	217.160.186.74
    -> ns1.sedoparking.com.	172753	IN	A	74.208.13.27
    -> ns1.sedoparking.com.	172753	IN	A	91.195.240.162
    .	600	IN	A	82.98.86.179
### Error: All-digit names are not allowed  [see RFC1912:2.1 for details]

### Warning: Suspicious TTL value

### Error: Out-of-zone record

### Error:  (82.98.86.179) has no reverse record  [see RFC1912:2.1 for details]
    .	86400	IN	NS	ns2.sedoparking.com.
### Error: All-digit names are not allowed  [see RFC1912:2.1 for details]

### Error: Out-of-zone record
    -> ns2.sedoparking.com.	600	IN	A	87.106.54.143
Summary: 12 errors, 4 warnings