134.91.19.77 — Duisburg, North Rhine-Westphalia, 🇩🇪 Germany · AS680 DFN
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AS680
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Prefix 134.91.0.0/16
134.91.19.77
PTR
ppp77.
uni-duisburg.de
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ppp77.
uni-duisburg.de
A
134.91.19.77
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134.91.0.0/16
66K IPs · AS680 DFN
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AS680
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Duisburg, North Rhine-Westphalia, 🇩🇪 Germany
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DFN
134.91.0.0/16
UNIDUI-LAN
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