Time: January 15, 2015 22:40:00 (CET)
Dear Leaseweb Customer,

Between 21:30 and 22:40 you might have experienced high latency and/or packet loss due to a DDoS attack on part of our network in FRA-10. The attack has now been filtered and connectivity has been restored.

The following prefixes might have been affected:

37.58.52.0/23
46.165.196.0/22
46.165.200.0/22
46.165.192.0/22
46.165.212.0/22
46.165.204.0/23
46.165.216.0/22
46.165.224.0/22
46.165.236.0/22
91.109.24.0/22
185.17.144.0/24
77.223.144.0/23
78.159.126.0/25
84.16.232.0/24
178.162.171.128/25
178.162.192.0/19
185.28.69.0/24
212.95.36.0/24
185.23.16.0/23
193.104.219.0/24
5.61.32.0/20
37.1.192.0/21
37.1.216.0/21
46.165.208.0/22
46.165.206.0/23
46.165.232.0/22
37.58.48.0/22
46.165.220.0/22
46.165.228.0/22
46.165.240.0/21
46.165.254.0/24
37.58.56.0/22
37.58.60.0/24
217.73.56.0/21
185.17.120.0/22
185.49.68.0/23
46.165.248.0/22
91.109.16.0/21
91.109.28.0/22
185.49.70.0/23
78.159.126.0/25
84.16.232.0/24
178.162.171.128/25
178.162.192.0/19
212.95.36.0/24
77.223.144.0/23
185.28.69.0/24

2A00:C98:2020::/44
2A00:C98:2050::/44
2A00:C98:2200::/40
2A00:C98:2010::/44
2a00:C98:2100::/44
2A01:9260:100::/40
2A01:9260:200::/40
2A00:C98:2030::/44
2A00:C98:2040::/44
2A00:C98:2050::/44

If you notice any issues, please contact our support department via [email protected] or by creating a ticket via SSC.