sys-projekt.de - robtex.com
sys-projekt.de
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns1.your-server.de | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| TXT | MS=ms91919020 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-28 #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=1783477685 | ||||||
Same first word
sys-projekt.de |
DNS History
7 records (4 active, 3 former)
●NSns.second-ns.com2026-05-20 → 2026-07-08 · 3 obs
● 2026-05-20 03:40:40
● 2026-07-08 02:50:52
●NSns1.first-ns.de2008-06-12 → 2026-07-08 · 2 obs
● 2026-07-08 02:50:52
●NSns1.your-server.de2026-05-20 → 2026-07-08 · 3 obs
● 2026-05-20 03:40:40
● 2026-07-08 02:50:52
●NSns3.second-ns.de2026-05-20 → 2026-07-08 · 3 obs
● 2026-05-20 03:40:40
● 2026-07-08 02:50:52
○NSrobotns2.second-ns.de2008-06-12 → 2017-06-14 · 4 obs
● 2017-06-14 16:38:38
○ 2026-05-20 03:40:40
○ 2026-07-08 02:50:52
○MXmail.sys-projekt.de2008-06-12 → 2017-06-14 · 4 obs
● 2017-06-14 16:38:38
○ 2026-05-20 03:40:40
○ 2026-07-08 02:50:52
○A85.10.195.172008-06-12 → 2017-06-14 · 4 obs
● 2017-06-14 16:38:38
○ 2026-05-20 03:40:40
○ 2026-07-08 02:50:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| sys-projekt.de | ns1.your-server.de, ns3.second-ns.de, ns.second-ns.com | 4 records |
✅ Authoritative Response
Server:193.47.99.4
NS records: ns1.your-server.de, ns3.second-ns.de, ns.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sys-projekt.de (unsigned zone)
⏱️ Timing
Total: 856ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns3.second-ns.de, ns.second-ns.com... |
| TXT | 2 | MS=ms91919020, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.second-ns.de, ns1.your-server.de, ns3.second-ns.de...)
Analysis
Name Servers
Four name servers handle the delegation for sys-projekt.de: ns.second-ns.com, ns1.first-ns.de, ns3.second-ns.de and ns1.your-server.de.
At least some of sys-projekt.de's name servers are shared with other domains, for example styriawund.at, saar-mail.net, trip-reisen.com and two more.
These name servers tend to be deployed in combination with the name servers robotns2.second-ns.de and robotns3.second-ns.com.
Four hostnames, each resolving to a pair of IP addresses: ns.second-ns.com directs to 213.239.204.242 and 2a01:4f8:0:a101::b:1; ns1.first-ns.de directs to 213.239.242.238 and 2a01:4f8:0:a101::a:1; ns3.second-ns.de directs to 193.47.99.4 and 2001:67c:192c::add:b3; ns1.your-server.de directs to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.