Various authorities, including ANWB and judicial collection agency CJIB, reported a telephone malfunction on Tuesday.
In the night from Monday to Tuesday, the police number 0900-88 44 was also temporarily off the air.
The CJIB asks people to try to get in touch with the agency at a later date.
The Groningen Mining Damage Institute also reports a malfunction on the website.
Rechtspraak.nl says that courts and other judicial authorities "may not be reachable by telephone".
The ANWB says that due to a national telephone failure, people can report a breakdown via the Wegenwacht app.
The ANWB traffic service reports that it can be reached by telephone.
The outage at the police line for non-emergency reports was resolved around 6.20 am.
The emergency number 112 was available at all times.