MXLIST.NET - 21.0.72.109.in-addr.arpa
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21.0.72.109.in-addr.arpa checked at 2025-11-11T07:36:53.076Z 309ms 20/20/20 100% R:14 allDone:true timedOut:false 21.0.72.109.in-addr.arpa
| PTR | smtp.pb.cz | ||||||
| A | 2001:880:0:15::8a 🇩🇪 ONE-NETWORK | ||||||
| PTR | mail302.webglobe.com | ||||||
| A | 185.102.21.106🇨🇿 ONE-NETWORK | ||||||
| PTR | mail302.webglobe.com | ||||||
0.72.109.in-addr.arpa
| NS | ns1.internetpb.cz | ||||||
| NS | ns2.internetpb.cz | ||||||
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