MXLIST.NET - mail-457a.ad-sys.net
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mail-457a.ad-sys.net checked at 2025-11-29T02:11:47.105Z 268ms 27/27/27 100% R:13 allDone:true timedOut:false mail-457a.ad-sys.net
| A | 2a01:4f8:1c1b:4f64::74cb:457a 🇩🇪 Hetzner | ||||||
| PTR | mail-457a.ad-sys.net | ||||||
| A | 116.203.69.122🇩🇪 Hetzner | ||||||
| PTR | mail-457a.ad-sys.net | ||||||
ad-sys.net
| MX | mail-457a.ad-sys.net | ||||||
| NS | ns1.b-serve.online | ||||||
| NS | ns2.b-serve.online | ||||||
| NS | ns3.b-serve.online | ||||||
| NS | ns4.b-serve.online | ||||||
PTR for
MX for
AI analysis
The mail server mail-457a.ad-sys.net handles mail for b-serve.online and ad-sys.net.
mail-457a.ad-sys.net resolves to two IP numbers: 2a01:4f8:1c1b:4f64::74cb:457a and 116.203.69.122.