DNS report for zone “videos-asiatiques.biz”
Hostmaster for zone videos-asiatiques.biz is: dns@itahost.comIP settings (as seen from ns4.itahost.com)
info
You have 2 nameservers.
info
You have nameservers in several C-Nets, that's good!
Mail settings (as seen from ns4.itahost.com)
warn
You have only 1 mailserver. Consider getting a backup one!
Zone as seen from “ns3.itahost.com” [85.13.242.170]
info
ns3.itahost.com is running the latest version of the zone(2009050100).
info
SOA serial seems to follow good standards. We recommend it to be in YYYYMMDDxx-format, which yours appear to be. This would suggest that your zone was last updated at 2009-05-01, and has been updated 1 time on that day.
info
This nameserver does not allow zone transfers.
info
This nameserver does not support recursion, which is good. Public nameservers should never support recursion.
warn
Your nameserver doesn't respond to queries via TCP.
info
Your nameserver responds authorative for the zone.
info
Your SOA refresh value of 240 minutes is good.
warn
A SOA retry value of 14400 is too infrequent, we propose you set this to a value inbetween 120 and 7200 seconds.
warn
A SOA expiry value of 3600000 is quite high. You should consider lowering this to a value inbetween 2 and 4 weeks. This value defines for how long the zone should be valid when the slaves are unable to reach the master.
warn
A minimum TTL (Time To Live) of 600 is too low. RFC2308 recommends a minimum TTL between 1-3 hours.
Zone as seen from “ns4.itahost.com” [85.13.242.171]
info
ns4.itahost.com is running the latest version of the zone(2009050100).
info
SOA serial seems to follow good standards. We recommend it to be in YYYYMMDDxx-format, which yours appear to be. This would suggest that your zone was last updated at 2009-05-01, and has been updated 1 time on that day.
info
This nameserver does not allow zone transfers.
info
This nameserver does not support recursion, which is good. Public nameservers should never support recursion.
warn
Your nameserver doesn't respond to queries via TCP.
info
Your nameserver responds authorative for the zone.
info
Your SOA refresh value of 240 minutes is good.
warn
A SOA retry value of 14400 is too infrequent, we propose you set this to a value inbetween 120 and 7200 seconds.
warn
A SOA expiry value of 3600000 is quite high. You should consider lowering this to a value inbetween 2 and 4 weeks. This value defines for how long the zone should be valid when the slaves are unable to reach the master.
warn
A minimum TTL (Time To Live) of 600 is too low. RFC2308 recommends a minimum TTL between 1-3 hours.