139.20.165.31 — AS680 DFN
AS680 DFN
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AS680
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Prefix 139.20.0.0/16
139.20.165.31
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h-165-31.
dhcp.stunet.tu-freiberg.de
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h-165-31.
dhcp.stunet.tu-freiberg.de
A
139.20.165.31
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139.20.0.0/16
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139.20.0.0/16
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