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216.73.216.59
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a1991.mx.srv.dfn.de
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a1991.mx.srv.dfn.de
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194.95.232.151
Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
AS680
Germany
Hannover, Lower Saxony
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a1991.mx.srv.dfn.de has no AAAA records.