Dear Customer / Partner,
We would like to notify you about planned system maintenance.
Maintenance Window:
Start Date & Time: 2026-02-02 22:00 CET
End Date & Time: 2026-02-03 03:00 CET
During this maintenance, you can expect that the following endpoints will be unavailable for up to 5 minutes each:
ws1.sp247.net
ws2.sp247.net
admin.linkmobility.com
admin2.linkmobility.com
smpp1.sp247.net
smpp2.sp247.net
smpp3.sp247.net
smpp4.sp247.net
Impact:
It will not be possible to send or receive messages on the affected endpoint during the downtime.
We apologise for the inconvenience.
If you have any questions or concerns, please contact support.
Posted on
Jan 19, 2026 - 08:07 CET
Dear Customer / Partner,
We would like to notify you about a planned maintenance on the GW2 platform.
Start Date & Time: 2026-02-04 22:00 CET
End Date & Time: 2026-02-04 23:00 CET
Affected services/endpoints:
- SMS Gateway: All *.pswin.com endpoints (e.g. xml.pswin.com, simple.pswin.com, soap.pswin.com)
- LINK Engage: linkengage.pswin.com, intouchgenoa.pswin.com
Impact:
During the maintenance window, short and intermittent service interruptions may occur.
Customers may experience brief periods of service unavailability, and message submissions may occasionally return errors. These disruptions are expected to be short and intermittent throughout the maintenance window.
We apologize for any inconvenience this may cause.
Posted on
Jan 19, 2026 - 11:12 CET
Dear Customer / Partner,
At LINK Mobility we are committed to ensuring a high level of reliability for our services.
To maintain this, we will be conducting a rolling scheduled Network Redundancy and Failover Test together with our network vendor across our data centers.
Start Date & Time: 2026-02-10 21:00 CET
End Date & Time: 2026-02-11 02:00 CET
Impact:
During the maintenance window you may experience brief or intermittent interruption of services during the shifts between primary and secondary devices.
We will take one node at the time to avoid all endpoints being affected at the same time (rolling).
n-eu.linkmobility.io/se.linkmobility.io
c-eu.linkmobility.io/de.linkmobility.io
s-eu.linkmobility.io/es.linkmobility.io
To avoid any impact during the planned work, the following endpoints can be used as an alternative for API and SMPP traffic.
wsx.sp247.net
smpp1.sp247.net
smpp2.sp247.net
smpp3.sp247.net
smpp4.sp247.net
We apologize for the inconvenience caused. If you have any questions or concerns, please contact support.
Posted on
Jan 28, 2026 - 14:16 CET
Dear Customer / Partner,
We would like to inform you of a planned infrastructure upgrade that will require your attention.
Maintenance Window
Start: 1 May 2026, 00:00 (CET/CEST)
End: 1 May 2026, 23:59 (CET/CEST)
Impact
As part of this upgrade, our service will use new outbound IP addresses.
If you have firewall rules, IP whitelisting, or other network restrictions in place, please ensure the following IP addresses are added no later than 1 May 2026 to avoid any service disruption.
New IP Addresses to Whitelist:
195.84.162.34
194.71.165.71
195.84.162.16
194.71.165.98
195.84.162.3
194.71.165.122
213.242.87.36
213.242.87.37
213.242.87.38
213.242.87.39
213.242.87.40
213.242.87.41
62.67.62.101
62.67.62.102
62.67.62.103
62.67.62.104
62.67.62.105
62.67.62.106
217.163.95.196
217.163.95.197
217.163.95.198
217.163.95.199
217.163.95.200
217.163.95.201
We apologize for any inconvenience this may cause and appreciate your cooperation.
If you have any questions or require assistance, please contact our support team.
Posted on
Jan 29, 2026 - 13:32 CET