NSLIST.NET - smtp4.duferco.com
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smtp4.duferco.com checked at 2025-11-29T15:06:45.544Z 1395ms 28/28/28 100% R:13 allDone:true timedOut:false smtp4.duferco.com
| A | 212.243.72.221🇨🇭 Swisscom | ||||||
| PTR | smtp4.duferco.com | ||||||
duferco.com
| NS | ns2.virtual.eu | ||||||
| NS | ns3.virtual.eu | ||||||
| NS | ns4.virtual.eu | ||||||
| NS | dns.tigullio.it | ||||||
| MX | duferco-com.mail.protection.outlook.com | ||||||
| A | 35.207.190.15🇩🇪 Google | ||||||
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Starts with same word
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AI analysis
smtp4.duferco.com handles mail for duferco-africa.com and duferco.com.br.
smtp5.duferco.com is a common mail server alongside smtp4.duferco.com.
smtp4.duferco.com points to a single IP number: 212.243.72.221.