systemone.de - robtex.com
systemone.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.40.30.49🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | www310.your-server.de | ||||||
| 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 | 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 | 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 | ||||||
| MX | www310.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:1296::2Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 188.40.30.49🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | www310.your-server.de | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2026-01-15 #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=1784797021 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.second-ns.com2015-08-03 → 2026-07-23 · 2 obs
● 2026-07-23 09:25:54
●NSns1.your-server.de2015-08-03 → 2026-07-23 · 2 obs
● 2026-07-23 09:25:54
●NSns3.second-ns.de2015-08-03 → 2026-07-23 · 2 obs
● 2026-07-23 09:25:54
○MXmail.systemone.de2015-08-03 → 2019-04-25 · 4 obs
● 2019-04-25 13:39:16
○ 2026-06-16 23:37:10
○ 2026-07-23 09:25:54
●MXwww310.your-server.de2026-06-16 → 2026-07-23 · 3 obs
● 2026-06-16 23:37:10
● 2026-07-23 09:25:54
●A188.40.30.492015-08-03 → 2026-07-23 · 2 obs
● 2026-07-23 09:25:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| systemone.de | ns3.second-ns.de, ns.second-ns.com, ns1.your-server.de | 4 records |
✅ Authoritative Response
Server:213.239.204.242
NS records: ns3.second-ns.de, ns.second-ns.com, ns1.your-server.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for systemone.de (unsigned zone)
⏱️ Timing
Total: 3118ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.30.49 |
| NS | 3 | ns3.second-ns.de, ns.second-ns.com... |
| MX | 1 | www310.your-server.de (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.second-ns.de, ns1.your-server.de, ns3.second-ns.de...)
Analysis
IP Addresses
systemone.de has exactly one IP address — 188.40.30.49.
mefo-shop.com, kenda-reifen.de, khusrau.com plus two other host names have IP numbers in common with systemone.de.
Name Servers
systemone.de is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
systemone.de partially shares its NS delegation with several other domains, including hoheasten.de, hasselmann-gmbh.com, 8.6.2.4.1.6.1.0.8.f.4.0.1.0.a.2.ip6.arpa and two others.
ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de each resolve to two IP addresses: ns.second-ns.com resolves to 213.239.204.242 and 2a01:4f8:0:a101::b:1; ns3.second-ns.de resolves to 193.47.99.4 and 2001:67c:192c::add:b3; ns1.your-server.de resolves to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.
Mail Servers
systemone.de uses one mail server — www310.your-server.de.
The mail server setup of systemone.de matches that of other domains such as mefosport.com, langkofel.org, benedictott.de and two others.
The host www310.your-server.de resolves to 188.40.30.49 and 2a01:4f8:d0a:1296::2 — two IP addresses.