Joker.com FAQ
Name Server: SOA Records
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align="justify">an style="font-family: Arial,Helvetica;">SOA stands for "Start of Authority". an>
align="justify">an style="font-family: Arial,Helvetica;">An <a title="Wikipedia: SOA" href="https://en.wikipedia.org/wiki/SOA_Resource_Record">SOA recorda> is the part of a <abbr class="glossary" title="Domain Name Server">DNSabbr> zone containing the email of the responsible person of the zone, and various synchronization parameters used by the different name servers of the zone. an>
align="justify">an style="font-family: Arial,Helvetica;">Requests to register or update .DE domains must contain SOA values in the following ranges: an>
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an style="font-family: arial,helvetica,sans-serif; font-size: small;">SOA-Record an>an style="font-family: arial,helvetica,sans-serif; font-size: small;">Value an>
an style="font-family: arial,helvetica,sans-serif; font-size: small;">serial recommended format an>an style="font-family: arial,helvetica,sans-serif; font-size: small;">YYYYMMDDnn an>
an style="font-family: arial,helvetica,sans-serif; font-size: small;">refresh an>an style="font-family: arial,helvetica,sans-serif; font-size: small;">[10000 ... 86400] an>
an style="font-family: arial,helvetica,sans-serif; font-size: small;">retry an>an style="font-family: arial,helvetica,sans-serif; font-size: small;">[1800 ... 28800] an>
an style="font-family: arial,helvetica,sans-serif; font-size: small;">expire an>an style="font-family: arial,helvetica,sans-serif; font-size: small;">[604800 ... 3600000] an>
an style="font-family: arial,helvetica,sans-serif; font-size: small;">[180 ... 345600] an>
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