WWW.RTSAK.COM - 7.136.136.193.in-addr.arpa
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7.136.136.193.in-addr.arpa checked at 2025-10-07T02:25:36.126Z 563ms 16/16/16 100% R:137.136.136.193.in-addr.arpa
| PTR | smtp.ipfn.tecnico.ulisboa.pt | ||||||
| A | 193.136.136.7🇵🇹 FCCN - Fundacao para a Computacao Cientifica Nacional | ||||||
| PTR | smtp.ipfn.tecnico.ulisboa.pt | ||||||
136.136.193.in-addr.arpa
| NS | ns1.ist.utl.pt | ||||||
| NS | ns2.ist.utl.pt | ||||||
| NS | ns1.ipfn.ist.utl.pt | ||||||
| NS | ns2.ipfn.ist.utl.pt | ||||||
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