IPLIST.NET - 19.19.66.77.in-addr.arpa
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19.19.66.77.in-addr.arpa checked at 2025-11-19T14:44:57.212Z 299ms 16/16/16 100% R:9 allDone:true timedOut:false 19.19.66.77.in-addr.arpa
| PTR | mailrelay.ngdc.net | ||||||
| A | 77.66.19.19🇩🇰 Sentia Danmark | ||||||
| PTR | mailrelay.ngdc.net | ||||||
19.66.77.in-addr.arpa
| NS | authns1.ngdc.net | ||||||
| NS | authns2.ngdc.net | ||||||
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