MXLIST.NET - 1.21.65.in-addr.arpa
Search for IP or hostnames:
1.21.65.in-addr.arpa checked at 2025-11-18T05:03:42.003Z 263ms 54/54/54 100% R:9 allDone:true timedOut:false 1.21.65.in-addr.arpa
| 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 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK | ||||||
| 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 | ||||||
21.65.in-addr.arpa
Up
49.1.21.65.in-addr.arpa |
213.1.21.65.in-addr.arpa |
194.1.21.65.in-addr.arpa |
135.1.21.65.in-addr.arpa |
208.1.21.65.in-addr.arpa |
206.1.21.65.in-addr.arpa |
36.1.21.65.in-addr.arpa |
253.1.21.65.in-addr.arpa |
66.1.21.65.in-addr.arpa |
60.1.21.65.in-addr.arpa |
252.1.21.65.in-addr.arpa |
35.1.21.65.in-addr.arpa |
103.1.21.65.in-addr.arpa |
62.1.21.65.in-addr.arpa |
246.1.21.65.in-addr.arpa |
23.1.21.65.in-addr.arpa |
124.1.21.65.in-addr.arpa |
116.1.21.65.in-addr.arpa |
126.1.21.65.in-addr.arpa |
128.1.21.65.in-addr.arpa |
137.1.21.65.in-addr.arpa |
88.1.21.65.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
1.21.65.in-addr.arpa is the parent of 49.1.21.65.in-addr.arpa, 213.1.21.65.in-addr.arpa, 194.1.21.65.in-addr.arpa, 135.1.21.65.in-addr.arpa, 208.1.21.65.in-addr.arpa and a few other host names.
1.21.65.in-addr.arpa is delegated to name servers ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
1.21.65.in-addr.arpa at least partially shares name servers with other domains such as praxis-abecker.de, lahoda.net, deutsche-filmakademie.de, kreditsofort.de and 132.132.142.in-addr.arpa.
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.