WWW.RTSAK.COM - 1.21.212.165.in-addr.arpa
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1.21.212.165.in-addr.arpa checked at 2025-11-11T17:56:09.455Z 364ms 16/16/16 100% R:14 allDone:true timedOut:false 1.21.212.165.in-addr.arpa
| PTR | sel.usa.net | ||||||
| A | 204.68.16.33🇺🇸 PERIMETER-NET | ||||||
21.212.165.in-addr.arpa
| NS | dnsext01.usa.net | ||||||
| NS | dnsext02.usa.net | ||||||
| NS | dnsint01.usa.net | ||||||
| NS | dnsint02.usa.net | ||||||
| NS | dnsint03.usa.net | ||||||
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