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:kobv:83-opus-34301
	http://dx.doi.org/10.14279/depositonce-3142 STATUS : 301 → Redirecting to : https://dx.doi.org/10.14279/depositonce-3142
	https://dx.doi.org/10.14279/depositonce-3142 STATUS : 302 → Redirecting to : https://depositonce.tu-berlin.de/handle/11303/3439
	https://depositonce.tu-berlin.de/handle/11303/3439 STATUS : 301 → Redirecting to : https://depositonce.tu-berlin.de/items/9b753be0-857c-4a59-a9cc-df30e6ce86e3
	https://depositonce.tu-berlin.de/items/9b753be0-857c-4a59-a9cc-df30e6ce86e3 STATUS : 502 → Server error during contacting : https://depositonce.tu-berlin.de/items/9b753be0-857c-4a59-a9cc-df30e6ce86e3
	http://hdl.handle.net/11303/3439 RESTEASY004655: Unable to invoke request: java.net.SocketTimeoutException: Read timed out
	http://d-nb.info/1021219789/34 STATUS : 301 → Redirecting to : https://d-nb.info/1021219789/34
	https://d-nb.info/1021219789/34 STATUS : 404 → Skipping : https://d-nb.info/1021219789/34

Please contact us if you experience any errors with the URN.