Time: August 19, 2014 16:55:00 (CEST)
Dear Leaseweb Customer,

We experienced high latency and packet loss due to DDoS in part of our network in AMS-01.

The following network prefixes might have been affected:

94.75.192.0/19
94.75.192.0/20
94.75.208.0/21
94.75.224.0/21
94.75.233.0/24
94.75.240.0/20
94.75.235.0/24
95.211.0.0/19
212.7.192.128/25
212.7.193.128/25
212.7.208.0/24
94.124.56.0/21
62.212.75.0/24
87.236.96.0/21
90.156.224.0/20
82.192.87.0/24
82.192.88.0/24
46.182.176.0/22
77.81.240.0/21
212.7.214.0/24
185.24.172.0/23
145.255.128.0/21
185.24.175.128/25
212.7.196.0/26
212.7.196.192/26
37.1.144.0/22
185.34.68.0/22
193.27.72.0/23
91.215.136.0/22
91.217.72.0/23
212.7.195.192/26
62.212.69.224/27
94.75.238.0/23

The incoming DDoS is now being filtered and traffic level/connectivity is back to normal.

If you notice any issues, please open a ticket via the LeaseWeb Self Service Center, or contact us directly at [email protected].