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In the table below, you can see the latest service disruptions (current and scheduled) for all the customs systems. You also have the option of filtering by individual systems and getting service status information.

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See a specific customs system

Current service disruptions for E-tax for businesses (NTSE)
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, Manifest, E-tax for businesses (NTSE)Failed login attempts14-10-2025 kl. 09:39

Currently experiencing login issues on multiple custom applications.

Case is being investigated.

Fallback procedure is allowed in extent necessary.

INC000001746260

Update 09:39 - Systems are up and running, fallback procedure is no longer allowed.

14-10-2025 09:36:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, Manifest, E-tax for businesses (NTSE)Technical difficulties with logins04-09-2025 kl. 13:19

There are technical problems with the public NemLog-In solution, which may result in you not being able to log in to e-Boks with MitID. The error has been reported to the Danish Agency for Digitalisation and we are awaiting their correction.

Normal opreations has been restored: https://digitaliser.dk/driftsstatus

04-09-2025 12:45:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, EMCS, EU-systems, ICS2, Manifest, E-tax for businesses (NTSE)Login issues17-06-2025 kl. 14:14

We have reports of login issues affecting several systems.

Usage of fallback procedures is allowed where needed.

INC000001702811

17-06-2025 07:45:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, EMCS, EU-systems, ICS2, Manifest, E-tax for businesses (NTSE)Login issues16-06-2025 kl. 21:51

We have reports of login issues affecting several systems.

fallback procedurer is allowed where necessary for the Online systems as file transfer/S2S doesn't seem to be affected.

The issue is under investigation.

INC000001702382

16-06-2025 15:40:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, EMCS, EU-systems, ICS, ICS2, Manifest, E-tax for businesses (NTSE), Other messagesInstability regarding log in NemLog-in10-06-2025 kl. 11:10

We have received message regarding issues regarding log in using NemLog-in, please follow on https://digitaliser.dk/driftsstatus

WO0000001428075

10-06-2025 09:46:00

See all current service disruptions

Scheduled unavailability for E-tax for businesses (NTSE)
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, EMCS, EU-systems, ICS, ICS2, Manifest, E-tax for businesses (NTSE)PRD-servicewindow NemLog-In (MitID) August 22, 202511-09-2025 kl. 17:47

Friday August 22, 2025, 00.01-04.00

PRD-servicewindow NemLog-In (MitID)

S2S (file) access:

  • S2S (file) is not affected.

Online access:

  • Sign in to Manifest will not be possible.
  • Sign in to DMS Import/DMS Export/DMS Forsendelse will not be possible.
  • Sign in to Traderportal, EU-CTP and IPEP with UUM&DS will not be possible.

The use of fallback procedure is allowed within the service window.

https://digitaliser.dk/nemlog-in/nyt-fra-nemlog-in-og-mitid-erhverv/2025/servicevindue-nemlog-in

WO0000001457905

21-08-2025 11:14:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, EMCS, EU-systems, ICS, ICS2, Manifest, E-tax for businesses (NTSE)Service window NemLog-In (MitID), 16-01-202517-01-2025 kl. 16:24

Service window on NemLog-in starts at 00:01 until 03:00 on Thursday 16 january 2025


All NemLog-in service will be unavailable within the servicewindow.


File access

File is not affected.

Online access

Sign in to ICS and Manifest will not be possible.
Sign in to DMS Import/DMS Export/DMS Forsendelse (NCTS) will not be possible.
Sign in to Traderportal, EU-CTP and IPEP with UUM&DS will not be possible.
The use of fallback procedure is allowed within the service window.

WO0000001354355

15-01-2025 10:45:00
ClosedDMS eksport, DMS Forsendelse (NCTS), EMCS, EU-systems, ICS2, Manifest, E-tax for businesses (NTSE)MitID brief instabillity issue23-11-2024 kl. 14:53

A message from Digitaliseringsstyrelsen has stated that there may occur issues, during an update performed by Erhvervsstyrelsen. This may affects accounts using MitID Private for Business on friday 22nd Nov. in the period 15:30 to 16:30

WO0000001325261

22-11-2024 13:42:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, EMCS, EU-systems, ICS, ICS2, Manifest, E-tax for businesses (NTSE), Other messagesService window NemLog-In (MitID), 08-02-202412-02-2024 kl. 11:42
Service window on NemLog-in starts at 00:01 until 03:00 on Thursday 8 February 2024
All NemLog-in service will be unavailable within the servicewindow. 
File access
  • File is not affected.
Online access
  • Sign in to ICS and Manifest will not be possible.
  • Sign in to DMS Import/DMS Export/DMS Forsendelse (NCTS) will not be possible.
  • Sign in to Traderportal, EU-CTP and IPEP with UUM&DS will not be possible.

The use of fallback procedure is allowed within the service window.

WO0000001159373

24-01-2024 13:48:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, EMCS, EU-systems, ICS, ICS2, Manifest, E-tax for businesses (NTSE), Other messagesService window NemLog-In (MitID), 09-02-202409-02-2024 kl. 08:47
All NemLog-in service will be unavailable within the servicewindow. Access will be opened friday feb. 9th 2024 at 03:00
File access
  • File is not affected.
Online access
  • Sign in to ICS and Manifest will not be possible.
  • Sign in to DMS Import/DMS Export/DMS Forsendelse (NCTS) will not be possible.
  • Sign in to Traderportal, EU-CTP and IPEP with UUM&DS will not be possible.

The use of fallback procedure is allowed within the service window.

WO0000001169262

08-02-2024 16:24:00

See all scheduled unavailability

Service status overview for all customs systems
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, Import, ManifestPRD-servicewindow DMS Saturday October 25th, 202525-10-2025 kl. 17:1313-10-2025 18:31:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS ImportPRD-servicewindow Wednesday October 22, 202522-10-2025 kl. 19:3317-10-2025 14:44:00
Scheduled unavailabilityDMS eksport, DMS Forsendelse (NCTS), DMS Import, EU-systems, ICS2, ManifestPRD-servicewindow NemLog-In (MitID) October 29, 202521-10-2025 kl. 16:0421-10-2025 16:04:00
Scheduled unavailabilityDMS eksport, DMS Forsendelse (NCTS), DMS Import, Import, ManifestPRD-servicewindow Sunday October 26, 2025 (DST -> ST)21-10-2025 kl. 16:0121-10-2025 16:01:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, ManifestPRD-servicewindow Gateways Wednesday October 15, 202518-10-2025 kl. 23:5213-10-2025 09:21:00

See the full overview