MXLIST.NET - 21-st.org
Search for IP or hostnames:
21-st.org checked at 2025-11-16T02:18:40.113Z 310ms 77/77/77 100% R:20 allDone:true timedOut:false 21-st.org
| NS | ns.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3 🇩🇪 noris network AG | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 noris network AG | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | dedi22.your-server.de | ||||||
| A | 2a01:4f8:d0a:2565::2 🇩🇪 Hetzner | ||||||
| PTR | dedi22.your-server.de | ||||||
| A | 213.133.106.22🇩🇪 Hetzner | ||||||
| PTR | dedi22.your-server.de | ||||||
| NS | dedins22.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.106.22🇩🇪 Hetzner | ||||||
| PTR | dedi22.your-server.de | ||||||
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 | ||||||
Up
mail.21-st.org |
Starts with same word
21-st.org |
Starts similarily
AI analysis
21-st.org is the parent of mail.21-st.org.
21-st.org points to IP number 213.133.106.22.
For instance, other host names biller-koi.de, aigner-motorsport.de, mail.21-st.org, mail.aigner-motorsport.de and mail.biller-koi.de share IP numbers with 21-st.org.
21-st.org is delegated to two name servers: ns.second-ns.de and dedins22.your-server.de.
21-st.org shares the same name server setup as other domains, for instance aigner-motorsport.de.
21-st.org shares name servers with other domains at least partially, for example venta-com.de, pz-designs.de, metal-technology.de, 228.239.213.in-addr.arpa and friend-chip.com.
these name servers are often used with the following: ns2.your-server.de, ns4.your-server.de, ns3.your-server.de, ns11.your-server.de, ns8.your-server.de, ns10.your-server.de, ns16.your-server.de, ns5.your-server.de, ns14.your-server.de and ns17.your-server.de.
Host names with two IP numbers:
The host name ns.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4.
Host names with one IP number:
The host name dedins22.your-server.de points to 213.133.100.102.
21-st.org is handled by a single mail server, dedi22.your-server.de.
21-st.org shares the same mail server setup as other domains, such as biller-koi.de, aigner-motorsport.de and dedi22.your-server.de.
dedi22.your-server.de resolves to two IPs: 2a01:4f8:d0a:2565::2 and 213.133.106.22.