MXLIST.NET - xu3.de
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xu3.de checked at 2025-10-28T05:50:41.261Z 282ms 99/99/99 100% R:12xu3.de
| MX | mail.xu3.de | ||||||
| A | 46.38.249.163🇩🇪 netcup-AS | ||||||
| PTR | mxf9a3.netcup.net | ||||||
| MX | mxf9a3.netcup.net | ||||||
| A | 2a03:4000:0:276:b4c4:95ff:fe50:76a3 🇩🇪 netcup-AS | ||||||
| PTR | mxf9a3.netcup.net | ||||||
| A | 46.38.249.163🇩🇪 netcup-AS | ||||||
| PTR | mxf9a3.netcup.net | ||||||
| NS | root-dns.netcup.net | ||||||
| A | 2a03:4000:0:1::e1e1 🇩🇪 netcup-AS | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7 🇩🇪 netcup-AS | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44 🇩🇪 netcup-AS | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 2a03:4000:30:452::10:1155 🇩🇪 netcup-AS | ||||||
| A | 46.38.249.161🇩🇪 netcup-AS | ||||||
| PTR | af9a1.netcup.net | ||||||
de
| NS | a.nic.de | ||||||
| NS | f.nic.de | ||||||
| NS | z.nic.de | ||||||
| NS | l.de.net | ||||||
| NS | n.de.net | ||||||
| NS | s.de.net | ||||||
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AI analysis
xu3.de is a parent of mail.xu3.de and ucs.xu3.de.
xu3.de points to two IP numbers: 2a03:4000:30:452::10:1155 and 46.38.249.161.
Other host names such as t-g.de, buettenpapier.at, stolencars.de, blackmaraner.de and bytewolke.de share IPs with xu3.de.
xu3.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
xu3.de at least partially shares name servers with other domains, for example h43.de, 255.61.202.in-addr.arpa, sy5.eu, vandm.de and outl8w.de.
Host names with two IP numbers:
root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225
second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199
third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68
Two mail servers handle xu3.de: mail.xu3.de and mxf9a3.netcup.net.
xu3.de shares at least partially some mail servers with other domains, for instance cdu-berlin.de, seoecommerce.de, moontemple.de, seiz.org and layups.de.
these mail servers are often used together with mail.cdu-berlin.de, mail.seoecommerce.de, mail.moontemple.de and mail.seiz.org.
Host names with two IPs:
mxf9a3.netcup.net resolves to 2a03:4000:0:276:b4c4:95ff:fe50:76a3 and 46.38.249.163.
Host names with one IP:
mail.xu3.de resolves to 46.38.249.163.
Hosts resolving to 46.38.249.163: mxf9a3.netcup.net and mail.xu3.de.