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:hebis:30:3-259184
	http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/25918 STATUS : 301 → Redirecting to : https://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/25918
	https://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/25918 Success. Document available.
	http://publikationen.ub.uni-frankfurt.de/files/25918/4_Q_73_742.pdf STATUS : 301 → Redirecting to : https://publikationen.ub.uni-frankfurt.de/files/25918/4_Q_73_742.pdf
	https://publikationen.ub.uni-frankfurt.de/files/25918/4_Q_73_742.pdf STATUS : 302 → Redirecting to : http://publikationen.ub.uni-frankfurt.de/opus4/frontdoor/deliver/index/docId/25918/file/4_Q_73_742.pdf
	http://publikationen.ub.uni-frankfurt.de/opus4/frontdoor/deliver/index/docId/25918/file/4_Q_73_742.pdf STATUS : 301 → Redirecting to : https://publikationen.ub.uni-frankfurt.de/opus4/frontdoor/deliver/index/docId/25918/file/4_Q_73_742.pdf
	https://publikationen.ub.uni-frankfurt.de/opus4/frontdoor/deliver/index/docId/25918/file/4_Q_73_742.pdf Success. Document available.

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