19 feb

[DE, FRA-10] Reachability problems on the NGN Network

Time: February 19, 2014 08:13:00 (CET)
Dear Customer,

You might have experienced high latency and packet loss due to a incoming dDoS attack in part of our NGN network in FRA-10 between 07:35 and 07:55 CET. The attack has been filtered.

The following prefixes might have been affected:

178.162.192.0/19
2A00:C98:2050::/44

17 feb

[NL, AMS-01] Reachability problems on the High Volume Network [Update]

Time: February 17, 2014 03:47:00 (CET)
Dear Customer,

You might have experienced high latency and packet loss due to a incoming dDoS attack in part of our high volume network in AMS-01 between 03:25 and 03:40 CET. The attack has been filtered.

The following prefixes might have been affected:

5.79.82.0/24
62.212.85.0/24
82.192.94.0/23
85.17.24.0/21
212.7.212.0/24

==============

CORRECTION:

The following prefixes might have been affected:

5.79.80.0/21
46.243.0.0/22
46.243.4.0/23
62.212.72.0/23
62.212.82.0/23
62.212.85.0/24
62.212.88.0/23
82.192.78.0/24
82.192.80.0/23
82.192.84.0/23
82.192.90.0/23
82.192.94.0/23
83.149.70.0/23
83.149.124.0/22
85.17.24.0/21
85.17.72.0/23
85.17.90.0/24
85.17.132.0/24
85.17.136.0/24
85.17.147.0/24
85.17.172.0/24
85.17.190.0/23
95.211.88.0/22
95.211.128.0/22
95.211.132.0/23
95.211.136.0/21
95.211.144.0/20
95.211.200.0/21
146.185.0.0/23
190.105.0.0/24
212.7.204.192/26
212.7.206.128/27
212.7.212.0/23
216.59.55.0/24
216.59.59.0/24
216.59.60.0/24
2001:1af8:4010::/44
2001:1AF8:4600::/40

17 feb

[NL, AMS-01] Reachability problems on the High Volume Network

Time: February 17, 2014 01:21:00 (CET)
Dear Customer,

You might have experienced high latency and packet loss due to a incoming dDoS attack in part of our high volume network in AMS-01 between 01:05 and 01:15 CET. The attack has been filtered.

The following prefixes might have been affected:

85.17.12.0/23
85.17.20.0/22
85.17.120.0/21
109.234.33.0/24
178.208.94.0/24
2001:1AF8:40E0::/44

16 feb

[NL, AMS-01] Reachability problems on the High Volume Network

Time: February 16, 2014 19:39:00 (CET)
Dear Customer,

You might have experienced high latency and packet loss due to a incoming dDoS attack in part of our Premium
network in AMS-01 between 18:30 and 18:45 UTC+1.

The following prefixes might have been affected:

37.1.144.0/22
46.182.176.0/22
62.212.75.0/24
77.81.240.0/21
82.192.87.0/24
82.192.88.0/24
87.236.96.0/21
90.156.224.0/20
94.124.56.0/21
94.75.192.0/20
94.75.208.0/21
94.75.224.0/21
94.75.233.0/24
94.75.235.0/24
94.75.240.0/20
95.211.0.0/19
145.255.128.0/21
185.24.172.0/23
185.24.175.128/25
185.31.195.0/24
185.34.68.0/22
193.107.18.0/24
193.27.72.0/23
195.130.208.0/24
212.7.192.128/25
212.7.193.128/25
212.7.196.0/26
212.7.196.192/26
212.7.208.0/24
212.7.214.0/24

16 feb

[DE, FRA-10] Reachability problems on the High Volume Network

Time: February 16, 2014 06:53:00 (CET)
Dear Customer,

You might have experienced high latency and packet loss due to a incoming dDoS attack in part of our high volume network in FRA-10 between 06:30 and 06:45 CET. The attack has been filtered.

The following prefixes might have been affected:

5.61.32.0/20
37.1.192.0/21
37.58.52.0/23
46.165.196.0/21
2A00:C98:2010::/44

14 feb

[NL, AMS-01] Reachability problems on the High Volume Network due to dDoS attack [Update]

Time: February 14, 2014 11:40:00 (CET)
Dear Sir/Madam,

You might have been experiencing high latency and packet loss due to a incoming dDoS attack in part of our high volume network in AMS01 between 11:40 and 12:10 CET. The attack is filtered at the moment.

The following prefixes might have been affected:
185.17.184.0/23
95.211.168.0/21
95.211.94.0/23
95.211.184.0/21
95.211.192.0/21
95.211.224.0/21
95.211.240.0/22
2001:1af8:4020::/44

…………

91.215.156.0/22
145.255.129.0/24
192.162.136.0/22
194.145.208.0/23
193.151.89.0/24
193.151.90.0/24
212.7.198.0/24

13 feb

[NL, AMS-01] Network Issues [Update]

Time: February 13, 2014 13:35:00 (CET)
Dear Customer,

We have experienced high latency and packet loss due to an incoming DDoS attack in part of our Network in AMS01. The following prefixes have been affected:
82.192.81.64/27
85.17.172.0/26
85.17.128.0/17
82.192.72.0/21
82.192.92.0/23
95.211.62.0/23
95.211.32.0/21
62.212.64.0/20
95.211.48.0/21
95.211.56.0/22
85.17.68.0/22
95.211.64.0/21
82.192.68.0/22
85.17.87.0/24
85.17.88.0/23
85.17.92.0/22
82.192.86.0/24
80.65.32.0/20
62.212.90.0/23
62.212.92.0/23
82.192.67.0/24
195.140.240.0/22
62.221.192.0/18
94.75.226.0/24
178.18.20.0/22
195.14.21.0/24
94.126.32.0/21
178.18.24.0/23
31.186.168.0/23
93.190.220.0/22
185.16.84.0/24
91.224.38.0/23
185.24.240.0/24
95.211.40.0/21
62.212.76.0/22
159.255.192.0/22
95.211.164.0/22
37.75.152.0/21
85.234.224.0/19
194.0.197.0/24
194.60.71.0/24
212.7.204.0/24
178.18.30.0/24
185.24.175.0/25
79.172.198.0/24
41.242.144.0/21
185.32.14.0/23
85.17.112.0/23
41.191.215.0/24
195.14.2.0/24

We have found the attacked IP address and have taken action, network operation is back to normal. We apologize for any inconvenience caused. If you notice any more issues, please contact our support department via [email protected] or by creating a ticket via SSC.

13 feb

[DE] Network Issues

Time: February 13, 2014 10:46:00 (CET)
Dear Customer,

We have experienced high latency and packet loss due to an incoming DDoS attack in part of our Network in Germany.

The following prefixes have been affected:

46.165.192.0/22
46.165.212.0/22
2a00:c98:2100::/44

We have found the attacked IP address and have taken action, network operation is back to normal.
We apologize for any inconvenience caused.

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

11 feb

[NL, AMS-01] Leaseweb | Router Migration – Planned Work Reference Number 3302093 [Update]

Startdate: February 19, 2014 07:00:00 (CET)
Enddate: February 19, 2014 09:00:00 (CET)

Dear LeaseWeb Customer,

Maintenance activity:
To improve the quality of our network services, we will migrate a router within one of our router setups.

Maintenance window:

Wednesday February 19, 2014, 07:00 (CET) / Wednesday February 19, 2014, 09:00 (CET)
Wednesday February 19, 2014, 06:00 AM (UTC) / Wednesday February 19, 2014, 08:00 AM (UTC)

During this 3-hours maintenance window, the IP ranges shown below might be disconnected for up to 30 minutes while being migrated to the new router setup.

Affected ranges:

5.79.64.192/27
5.79.66.96/27
5.79.67.128/26
5.79.68.0/27
5.79.76.192/27
37.48.70.192/28
37.48.70.240/28
37.48.70.208/28
37.48.70.224/28
37.48.71.192/26
37.48.72.32/27
5.79.69.192/27
37.48.70.64/27
5.79.73.192/26
5.79.74.0/26

2001:1af8:4700:a004::/64
2001:1af8:4700:a00f::/64
2001:1af8:4700:a048::/64
2001:1af8:4700:a049::/64
2001:1af8:4700:a04d::/64
2001:1af8:4700:a01b::/64
2001:1af8:4700:a02d::/64
2001:1af8:4700:a02e::/64

We will monitor our platform to ensure that everything is running properly after the maintenance.

For further information, please contact [email protected].

Thank you for your time.

10 feb

[NL, AMS-01] Leaseweb | Router Migration – Planned Work Reference Number 3302086

Startdate: February 17, 2014 06:00:00 (CET)
Enddate: February 17, 2014 09:00:00 (CET)

Dear LeaseWeb Customer,

Maintenance activity:
To improve the quality of our network services, we will migrate a router within one of our router setups.

Maintenance window:

Monday February 17, 2014, 06:00 (CET) / Monday February 17, 2014, 09:00 (CET)
Monday February 17, 2014, 05:00 AM (UTC) / Monday February 17, 2014, 08:00 AM (UTC)

During this 3-hours maintenance window, the IP ranges shown below might be disconnected for up to 30 minutes while being migrated to the new router setup.

Affected ranges:

5.79.64.224/27
5.79.68.96/27
5.79.65.0/27
5.79.76.96/27
37.48.65.128/27
5.79.65.32/27
5.79.67.96/27
5.79.78.128/27
37.48.66.192/27
5.79.65.64/27
5.79.79.192/27
5.79.73.0/26
5.79.72.224/27
5.79.71.0/27
5.79.71.32/27
5.79.71.64/27
5.79.71.96/27
37.48.72.64/27
5.79.71.128/27
5.79.71.160/27
5.79.76.128/26
5.79.71.192/26
37.48.65.160/27
5.79.72.0/27
37.48.64.0/26
5.79.72.64/26
5.79.72.32/27
5.79.72.128/27
5.79.72.160/27
5.79.72.192/27
37.48.72.96/27
5.79.78.64/26
37.48.65.96/27
37.48.66.0/26
37.48.68.96/27
37.48.66.64/26
5.79.68.32/27
5.79.75.64/26
5.79.68.128/26
37.48.65.64/27
5.79.66.176/28
5.79.68.192/27

2001:1af8:4700:a005::/64
2001:1af8:4700:a006::/64
2001:1af8:4700:a007::/64
2001:1af8:4700:a008::/64
2001:1af8:4700:a029::/64
2001:1af8:4700:a02a::/64
2001:1af8:4700:a01c::/64
2001:1af8:4700:a01d::/64
2001:1af8:4700:a01e::/64
2001:1af8:4700:a01f::/64
2001:1af8:4700:a020::/64
2001:1af8:4700:a021::/64
2001:1af8:4700:a022::/64
2001:1af8:4700:a023::/64
2001:1af8:4700:a024::/64
2001:1af8:4700:a025::/64
2001:1af8:4700:a026::/64
2001:1af8:4700:a027::/64
2001:1af8:4700:a028::/64
2001:1af8:4700:a03d::/64
2001:1af8:4700:a04c::/64
2001:1af8:4700:a044::/64
2001:1af8:4700:a011::/64
2001:1af8:4700:a033::/64
2001:1af8:4700:a012::/64
2001:1af8:4700:a013::/64

We will monitor our platform to ensure that everything is running properly after the maintenance.

For further information, please contact [email protected].

Thank you for your time.