null511.de - dns.ninja
null511.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.10.244.140🇩🇪 Hetzner85.10.192.0/18 HETZNER-RZ-NBG-BLK3 | ||||||
| PTR | static.85-10-244-140.clients.your-server.de | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com ⚠️ Not in parent delegation | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | jlussi.de ⭐ | ||||||
| A | 85.10.244.142🇩🇪 Hetzner85.10.192.0/18 HETZNER-RZ-NBG-BLK3 | ||||||
| PTR | nbg-fw2.rackspeed-cloud.de | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-14 #0 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1783995962 | ||||||
Same first word
DNS History
5 records (5 active, 0 former)
●NSns1.first-ns.de2015-06-16 → 2026-07-14 · 2 obs
● 2026-07-14 02:48:28
●NSrobotns2.second-ns.de2015-06-16 → 2026-07-14 · 2 obs
● 2026-07-14 02:48:28
●NSrobotns3.second-ns.com2015-06-16 → 2026-07-14 · 2 obs
● 2026-07-14 02:48:28
●A85.10.244.1402015-06-16 → 2026-07-14 · 2 obs
● 2026-07-14 02:48:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| null511.de | ns1.first-ns.de, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: ns1.first-ns.de, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for null511.de (unsigned zone)
⏱️ Timing
Total: 1132ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.10.244.140 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| MX | 1 | jlussi.de (pri: 10) |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
IP Addresses
null511.de points to a single IP number: 85.10.244.140.
Additional host names — static.85-10-244-140.clients.your-server.de, cosmetik.info, mail.0511.info and two others — share IP numbers with null511.de.
Name Servers
null511.de is served by three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
null511.de has at least partial name server overlap with other domains, such as ciscom.eu, ev-ravensburg.de, teccentral.de and two others.
It is common to find these name servers paired with the name servers hydrogen.ns.hetzner.com, ns1.your-server.de, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
The hostnames robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de each direct to two IP addresses — robotns3.second-ns.com to 193.47.99.3 and 2001:67c:192c::add:a3, ns1.first-ns.de to 213.239.242.238 and 2a01:4f8:0:a101::a:1, and robotns2.second-ns.de to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
null511.de has one mail server: jlussi.de.
null511.de shares the same mail server setup as other domains, including miccro.biz, liberaler-campus.de, miccro.org and two others.
jlussi.de resolves to 85.10.244.142 and no other IP number.