31.249.0.0/16 covers 31.249.0.0 to 31.249.255.255, 65,536 IPv4 addresses. It is announced by AS3320 (Deutsche Telekom AG). Every sampled address geolocates to Germany, with 100% in Bonn. It is registered to an internet service provider. None of the sampled addresses are flagged as VPN, proxy or Tor.