Good ${greeting_time}, Kees!   
      
   18 Dec 2017 17:22:12, you wrote to Tommi Koivula:   
      
    >>> http://www.ipv6scanner.com/   
    TK>> Are you sure "I am authorized to initiate this port scan." ? :)   
    KvE> In Russia, ofcourse, the ports of my system are scanned all day   
    KvE> from ip adresses assigned to Russia. Why shouldn't I be allowed   
    KvE> to return the courtesy.   
      
   People who perform the scanning never use their own IP addresses: whether I'd   
   need to scan some host here in Russia, I'd use a zombie host from some other   
   part of the world (most likely from the US: most people there have very low   
   knowledge level in the information security, so there are lots of zombie hosts   
   which are either cheap or easy to gain control over).   
      
      
   --   
   Alexey V. Vissarionov aka Gremlin from Kremlin   
   gremlin.ru!gremlin; +vii-cmiii-cmlxxvii-mmxlviii   
      
   ... GPG: 8832FE9FA791F7968AC96E4E909DAC45EF3B1FA8 @ hkp://keys.gnupg.net   
   --- /bin/vi   
    * Origin: http://openwall.com/Owl (2:5020/545)