MXLIST.NET - 18.4.21.129.in-addr.arpa
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18.4.21.129.in-addr.arpa checked at 2025-10-28T10:21:30.916Z 111ms 16/16/16 100% R:1018.4.21.129.in-addr.arpa
| PTR | ns2.rit.edu | ||||||
| A | 129.21.4.18🇺🇸 Rochester Institute of Technology | ||||||
| PTR | ns2.rit.edu | ||||||
4.21.129.in-addr.arpa
| NS | accuvax.northwestern.edu | ||||||
| NS | ns1a.rit.edu | ||||||
| NS | ns2a.rit.edu | ||||||
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