Time: July 1, 2014 20:20:00 (CEST)
Dear LeaseWeb Customer,

We experienced high latency and packet loss due to a DDoS attack in part of our network in our AMS01 data-center. The following network prefixes might have been affected:

31.186.170.0/24
37.48.96.0/23
37.61.232.0/24
46.226.192.0/22
62.212.75.128/26
82.192.64.0/23
83.149.102.0/23
95.211.72.0/21
95.211.106.0/23
95.211.108.0/22
95.211.112.0/20
95.211.134.0/23
95.211.160.0/23
95.211.176.0/21
95.211.216.0/21
95.211.232.0/21
82.192.64.0/23
92.114.86.0/23
94.177.98.0/23
109.70.12.0/22
188.95.136.0/23
190.105.195.0/24
212.7.200.0/22
212.7.214.0/24

2001:1AF8:4500::/40
2A01:9400:1::/48
2A02:40C0:2::/48
2A02:4900::/44

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].