DNSWHOIS.INFO - 4-systems.de
Search for IP or hostnames:
4-systems.de checked at 2025-10-20T13:08:26.643Z 312ms 86/86/86 100% R:234-systems.de
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1 🇩🇪 Hetzner | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.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 | ||||||
| NS | ns1.your-server.de | ||||||
| A | 2a01:4f8:0:1::5ddc:1 🇩🇪 Hetzner | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner | ||||||
| PTR | ns1.your-server.de | ||||||
| MX | y.gw.4-systems.de | ||||||
| A | 185.230.86.231🇩🇪 Stadtnetz Bamberg GmbH | ||||||
| PTR | y.gw.4-systems.de | ||||||
| A | 2a01:4f8:c17:9e3a::2 🇩🇪 Hetzner | ||||||
| PTR | dedivirt2062.your-server.de | ||||||
| A | 88.198.166.171🇩🇪 Hetzner | ||||||
| PTR | dedivirt2062.your-server.de | ||||||
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 | ||||||
Up
Starts with same word
4-systems.de |
Starts similarily
4-systems.de |
AI analysis
4-systems.de is a parent of blue.4-systems.de and mail.4-systems.de.
4-systems.de resolves to two IP numbers: 2a01:4f8:c17:9e3a::2 and 88.198.166.171.
Other host names, for instance plotstudio.de, dedivirt2062.your-server.de, franco-borussia-coburg.de and rajaytyskonsultit.fi share IP numbers with 4-systems.de.
4-systems.de is delegated to three name servers ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
4-systems.de at least partially shares name servers with other domains, for instance 44.245.188.clients.your-server.de, snash.com, gis4you.at, i-tuepferl.de and exposol.de.
Host names with two IP numbers:
ns.second-ns.com points to: 2a01:4f8:0:a101::b:1 and 213.239.204.242.
ns3.second-ns.de points to: 2001:67c:192c::add:b3 and 193.47.99.4.
ns1.your-server.de points to: 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.
4-systems.de is handled by a single mail server, y.gw.4-systems.de.
4-systems.de shares the same mail server setup as other domains, for instance apple-outlet.de.
y.gw.4-systems.de resolves to IP 185.230.86.231.