WWW.RTSAK.COM - 37.73.30.139.in-addr.arpa
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37.73.30.139.in-addr.arpa checked at 2025-10-07T19:48:48.613Z 1312ms 16/16/16 100% R:1437.73.30.139.in-addr.arpa
| PTR | ultra.bio4.uni-rostock.de | ||||||
| A | 139.30.73.37🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | ultra.bio4.uni-rostock.de | ||||||
73.30.139.in-addr.arpa
| NS | boserv.bio4.uni-rostock.de | ||||||
| NS | george.ns.uni-rostock.de | ||||||
| NS | john.ns.uni-rostock.de | ||||||
| NS | paul.ns.uni-rostock.de | ||||||
| NS | ringo.ns.uni-rostock.de | ||||||
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