No ANY records found for 90.157.clients.your-server.de.
Try 157.clients.your-server.de instead?
id 39134, opcode QUERY, rcode NOERROR, flags QR RD RA ;QUESTION 90.157.clients.your-server.de. IN ANY ;ANSWER ;AUTHORITY clients.your-server.de. 600 IN SOA ns1.your-server.de. postmaster.your-server.de. 2019012800 86400 1800 3600000 86400 ;ADDITIONAL
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