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.

Get service status information in your inbox (RSS)

See a specific customs system

Current service disruptions for DMS Transit (NCTS)

ClosedDMS eksport, DMS Forsendelse (NCTS), DMS ImportResponsetimes DMS03-04-2026 kl. 11:51

Intermittent delays can experienced in responsetime.

The use of fallback procedures is allowed, if necessary.

Update 11:50 - the intermittent delays should be resolved, fallback procedure is no longer allowed.

INC000001814725

01-04-2026 14:37:00
ClosedDMS Forsendelse (NCTS)Issues with DMS Guarantee01-04-2026 kl. 14:40

We are currently experiencing issues with guarantee in DMS.

The issues is being looked at.

Update: Please follow further updates on https://info.skat.dk/data.aspx?oid=2460960&x=read

INC000001814725

01-04-2026 10:35:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, EMCS, EU-systems, ICS2, Manifest, E-tax for businesses (NTSE), TFE (testsystems), Other messagesLogin / MitID issues31-03-2026 kl. 14:00

There are reports regarding login using MitID - please check detailed status on https://www.digitaliser.dk/driftsstatus

Update: Marked as resolved 13:56 

31-03-2026 12:55:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS ImportDMS S2S - Issues with file response26-03-2026 kl. 10:50

We are currently experiencing issues with file response on the AS4-gateway.

Files are recieved and declarations can be finished in DMS Online.

INC000001811443

23-03-2026 10:05:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS ImportExperiencing difficulties in DMS Online and S2S01-03-2026 kl. 14:58

There's currently issues regarding the use of DMS Online.

Both creating and searching for existing declarations are affected.

System-to-system is experiencing issues with sending and recieving messages.

Both issues are under investigation.

02-02-2026 11:38:00

See all current service disruptions

Scheduled unavailability for DMS Transit (NCTS)

Scheduled unavailabilityDMS eksport, DMS Forsendelse (NCTS), DMS Import, ManifestPRD-servicewindow DMS Saturday April 18, 202607-04-2026 kl. 09:22

Saturday April 18, 2026, 0800-1800

DMS Import/DMS Export/DMS Forsendelse

File access (S2S).

  • Files sent to DMS Import/DMS Export/DMS Forsendelse will fail/be rejected during the service window.

Online access.

  • The online system for DMS Import/DMS Export/DMS Forsendelse will be unavailable during the service window.

Affected entries need to be resubmitted after the service window.

You may only use the emergency procedure during the service window if absolutely necessary. For example, in the case of perishable goods. You must contact the relevant customs office if you need to use the emergency procedure (2026-03-13 Danish Customs Agency Newsletter – Ny kontaktindgang til Toldstyrelsen Toldstyrelsen).

2026-03-25 Danish Customs Agency Newsletter – DMS opdateres lørdag den 18. april 2026 Toldstyrelsen.

Manifest

Arrival declarations/notifications and declarations/notifications to DK from other EU member states submitted to Manifest will be received, but processed final may be delayed due to the PRD-servicewindow.

WO0000001568525

07-04-2026 09:22:00
Scheduled unavailabilityDMS eksport, DMS Forsendelse (NCTS), DMS Import, ManifestPRD-servicewindow Gateways Wednesday April 15, 202607-04-2026 kl. 07:53

PRD-servicewindow Gateways Wednesday April 15, 2026, 1815-1930

S2S (File) access will be unavailable.

Online access will be available

WO0000001568160

07-04-2026 07:53:00
Scheduled unavailabilityDMS eksport, DMS Forsendelse (NCTS), DMS Import, EU-systems, ICS2, Manifest, E-tax for businesses (NTSE)PRD-servicewindow NemLog-In (MitID) April 13, 202607-04-2026 kl. 07:19

PRD-servicewindow Monday April 13, 2026, 0001-0400

NemLog-In (MitID)

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 ICS2 will not be possible.

Sign in to Traderportal, EU-CTP and IPEP with UUM&DS will not be possible.

WO0000001568141

07-04-2026 07:19:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS ImportPRD-servicewindow Tuesday March 24, 202625-03-2026 kl. 06:00

PRD-servicewindow Tuesday March 24, 2026, 1900-2330

Lookup in Taric not possible.

Extended response times may occur.

WO0000001564174

23-03-2026 10:06:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS Import, ManifestPRD-servicewindow DMS Saturday March 21, 202621-03-2026 kl. 19:21

Saturday March 21, 2026, 0800-2000

DMS Import/DMS Export/DMS Forsendelse

2026-03-16 TOLDST Nyhedsbrev – DMS opdateres lørdag den 21. marts 2026 Toldstyrelsen.

 

File access (S2S).

  • Files sent to DMS Import/DMS Export/DMS Forsendelse will fail/be rejected during the service window.

Online access.

  • The online system for DMS Import/DMS Export/DMS Forsendelse will be unavailable during the service window.

 

Affected entries need to be resubmitted after the service window.

You may only use the emergency procedure during the service window if absolutely necessary. For example, in the case of perishable goods. You must contact the relevant customs office if you need to use the emergency procedure.

2026-03-13 Told Nyhedsbrev – Ny kontaktindgang til Toldstyrelsen Toldstyrelsen

Manifest

Arrival declarations/notifications and declarations/notifications to DK from other EU member states submitted to Manifest will be received, but processed final may be delayed due to the PRD-servicewindow.

WO0000001561506

17-03-2026 07:27:00

See all scheduled unavailability

Service status overview for all customs systems

Scheduled unavailabilityDMS eksport, DMS Forsendelse (NCTS), DMS Import, ManifestPRD-servicewindow DMS Saturday April 18, 202607-04-2026 kl. 09:2207-04-2026 09:22:00
Scheduled unavailabilityDMS eksport, DMS Forsendelse (NCTS), DMS Import, ManifestPRD-servicewindow Gateways Wednesday April 15, 202607-04-2026 kl. 07:5307-04-2026 07:53:00
Scheduled unavailabilityDMS eksport, DMS Forsendelse (NCTS), DMS Import, EU-systems, ICS2, Manifest, E-tax for businesses (NTSE)PRD-servicewindow NemLog-In (MitID) April 13, 202607-04-2026 kl. 07:1907-04-2026 07:19:00
Scheduled unavailabilityTFE (testsystems)TFE-Servicewindow DMS and AS4GW Thursday April 9, 202607-04-2026 kl. 06:5807-04-2026 06:58:00
ClosedDMS eksport, DMS Forsendelse (NCTS), DMS ImportResponsetimes DMS03-04-2026 kl. 11:5101-04-2026 14:37:00

See the full overview