MXLIST.NET - system21.org
Search for IP or hostnames:
system21.org checked at 2025-11-18T01:37:39.981Z 1158ms 63/63/63 100% R:14 allDone:true timedOut:false system21.org
| NS | ns5.kasserver.com | ||||||
| A | 85.13.128.3🇩🇪 NMM-AS | ||||||
| PTR | ns5.kasserver.com | ||||||
| NS | ns6.kasserver.com | ||||||
| A | 85.13.159.101🇩🇪 NMM-AS | ||||||
| PTR | ns6.kasserver.com | ||||||
| MX | w01cf6de.kasserver.com | ||||||
| A | 85.13.156.120🇩🇪 NMM-AS | ||||||
| PTR | dd39722.kasserver.com | ||||||
| A | 85.13.156.120🇩🇪 NMM-AS | ||||||
| PTR | dd39722.kasserver.com | ||||||
org
| NS | a0.org.afilias-nst.info | ||||||
| NS | a2.org.afilias-nst.info | ||||||
| NS | c0.org.afilias-nst.info | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | d0.org.afilias-nst.org | ||||||
Starts with same word
system21.net |
system21.org |
system21.de |
system21.com |
system21.ro |
system21.com.de |
system21.it |
system21.com.br |
system21.co.jp |
system21.pt |
system21.se |
system21.nl |
system21.uk.com |
system21.tv |
Starts similarily
AI analysis
system21.org points to a single IP address: 85.13.156.120.
Other host names such as prestoscan.de, tuximus.org, sarna.de, antrag.info and v036733.kasserver.com share IP numbers with system21.org.
system21.org is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.
system21.org uses the same name server setup as other domains, including hovawart.rocks, wertstoff-sammler.de, mtb-pfalzgrafenweiler.de, holger-kubiak.de and langzeiturlaub-ueberwintern.com.
At least part of the name servers for system21.org are shared with other domains, for instance equiprent.de, hoechstadt-alligators.de, seleo.de, ra-feinen.de and angellnet.de.
These name servers are commonly used with ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
Hostnames with a single IP
ns5.kasserver.com resolves to: 85.13.128.3.
ns6.kasserver.com resolves to: 85.13.159.101.
The mail server for system21.org is w01cf6de.kasserver.com.
Host w01cf6de.kasserver.com points to IP 85.13.156.120.