Get in touch

Feel free to use the following form to contact me (German/English only). My answer will include more personal contact information as appropriate.

message for my email inbox
DBOST



If it has to be really fast, you may send me a message to my mobile phone. This is for friends and emergencies only.1)

message for my phone


GnuPG/PGP key

Keep it private and secure… you may use the following to encrypt data for me or to verify my signatures.

  • Download2) (also available via common keyservers)
  • Key-ID: 0x423B2839
  • Key-Fingerprint: 4E2C 79E1 C986 36B4 CE7B 193D ECC4 69C3 423B 2839


1) I won't be amused to get low-priority messages this way, especially if a simple email using the form above would do the job.
2) This URL always points to the latest key I am using – If I have to replace my current key for whatever reason, you'll get the new one here.