ROBTEX.COM - smask.nu
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smask.nu checked at 2025-12-13T17:44:45.208Z 1876ms 84/84/84 100% R:17 allDone:true timedOut:false smask.nu
nu
Starts with same word
Starts similarily
AI analysis
smask.nu's delegation uses two name servers: ns.stacken.kth.se and ns.ctrl-c.liu.se.
smask.nu uses the same name server setup as other domains, for example foreningar.kth.se.
smask.nu at least partially shares name servers with other domains, including 237.237.130.in-addr.arpa, stacken.kth.se, 234.237.130.in-addr.arpa, elab.kth.se and a.e.0.0.1.0.0.0.0.b.6.0.1.0.0.2.ip6.arpa.
These name servers are commonly used with b.ns.kth.se, primary.se and secondary.se.
Host names with two IP numbers: ns.stacken.kth.se points to 2001:6b0:1:ea::100 and 130.237.234.17.
smask.nu is handled by four mail servers: mailfilter-ng-1.sunet.se, mailfilter-ng-2.sunet.se, mailfilter-ng-3.sunet.se and mailfilter-ng-4.sunet.se.
smask.nu shares at least some mail servers with other domains, for example stp.ling.uu.se, ull.uu.se, hybrid.irfu.se, student.oru.se and its.uu.se.
These mail servers are often used with mail.irfu.se and stp.lingfil.uu.se.
Host names with two IP numbers:
mailfilter-ng-1.sunet.se points to 2001:6b0:8:2::207 and 192.36.171.207
mailfilter-ng-3.sunet.se points to 2001:6b0:8:2::200 and 192.36.171.200
Host names with one IP number:
mailfilter-ng-2.sunet.se points to 89.45.235.13
mailfilter-ng-4.sunet.se points to 89.45.235.5