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:gbv:830-882.045258
	http://hdl.handle.net/11420/3156 STATUS : 302 → Redirecting to : https://tore.tuhh.de/handle/11420/3156
	https://tore.tuhh.de/handle/11420/3156 STATUS : 301 → Redirecting to : https://tore.tuhh.de/entities/publication/5b2f5a50-0c58-4ca4-98a1-a8753ca7a6e8
	https://tore.tuhh.de/entities/publication/5b2f5a50-0c58-4ca4-98a1-a8753ca7a6e8 RESTEASY004655: Unable to invoke request: java.net.SocketTimeoutException: Read timed out
	http://d-nb.info/1193733553/34 STATUS : 301 → Redirecting to : https://d-nb.info/1193733553/34
	https://d-nb.info/1193733553/34 STATUS : 404 → Skipping : https://d-nb.info/1193733553/34

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