MXLIST.NET - 4sdk.de
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4sdk.de checked at 2025-10-22T23:39:45.243Z 379ms 99/99/99 100% R:214sdk.de
| MX | mail.4sdk.de | ||||||
| A | 91.204.46.87π©πͺ netcup GmbH | ||||||
| PTR | mx2e57.netcup.net | ||||||
| MX | mx2e57.netcup.net | ||||||
| A | 2a03:4000:0:3e2:44c0:5dff:fe04:4c19 π©πͺ netcup GmbH | ||||||
| PTR | mx2e57.netcup.net | ||||||
| A | 91.204.46.87π©πͺ netcup GmbH | ||||||
| PTR | mx2e57.netcup.net | ||||||
| NS | root-dns.netcup.net | ||||||
| A | 2a03:4000:0:1::e1e1 π©πͺ netcup GmbH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225π©πͺ netcup GmbH | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7 π©πͺ netcup GmbH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199π©πͺ netcup GmbH | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44 π©πͺ netcup GmbH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68π©πͺ netcup GmbH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 2a03:4000:30:9193::13:7752 π©πͺ netcup GmbH | ||||||
| A | 91.204.46.85π©πͺ netcup GmbH | ||||||
| PTR | a2e55.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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mail.4sdk.de |
Starts with same word
Starts similarily
AI analysis
4sdk.de is the parent of mail.4sdk.de.
4sdk.de resolves to two IP numbers: 2a03:4000:30:9193::13:7752 and 91.204.46.85.
other host names including schlaglochmelder.de, server01.dentana.de, 4sdk.com, aquaduloop.de and humanitas.or.at share IP numbers with 4sdk.de.
4sdk.de is delegated to three name servers root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
4sdk.de at least partially shares name servers with other domains, for instance pwsecurity.de, podcastzentrale.de, froherz.com, cybercommandcenter.de and beltconfiguration.com.
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 4sdk.de: mail.4sdk.de and mx2e57.netcup.net.
4sdk.de shares some mail servers with other domains, at least partially, for instance margaskren.de, noboyz.de, pictor.photography, sponsoo.de and knabbeti.com.
these mail servers are often used alongside mail.margaskren.de, mail.noboyz.de and mail.pictor.photography.
Host names with two IP numbers: mx2e57.netcup.net points to 2a03:4000:0:3e2:44c0:5dff:fe04:4c19 and 91.204.46.87.
Host names with one IP number: mail.4sdk.de points to 91.204.46.87.
Host names that point to 91.204.46.87: mx2e57.netcup.net and mail.4sdk.de.