With this function, the resolver checks all associated URLs and marks them either with a green tick or, in the event of an error, with a red cross. Users are redirected to the first URL marked in green.

Analyse	urn:nbn:de:101:1-2017082011614
	https://d-nb.info/1138533351/34 Success. Document available.
	http://portal.dnb.de/bookviewer/view/1138533351 STATUS : 301 → Redirecting to : https://portal.dnb.de/bookviewer/view/1138533351
	https://portal.dnb.de/bookviewer/view/1138533351 Success. Document available.

Please contact the responsible organisation if you experience any errors with the URLs.