mare-system.de - dns.ninja
mare-system.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 84.200.229.178🇩🇪 DE-FIRSTCOLO84.200.0.0/16 firstcolo IP Services | ||||||
| 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 | ||||||
| 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 | mxlb.ispgateway.de ⭐ | ||||||
| A | 80.67.18.126🇩🇪 GD-EMEA-DC-CGN180.67.16.0/20 GD MASS Network | ||||||
| PTR | mxlb.ispgateway.de | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-21 #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=1786457279 | ||||||
Subdomains
Same first word
mare-system.de |
DNS History
7 records (5 active, 2 former)
●NSns1.first-ns.de2015-08-01 → 2026-08-11 · 2 obs
● 2026-08-11 14:09:10
●NSrobotns2.second-ns.de2015-08-01 → 2026-08-11 · 2 obs
● 2026-08-11 14:09:10
●NSrobotns3.second-ns.com2015-08-01 → 2026-08-11 · 2 obs
● 2026-08-11 14:09:10
●MXmxlb.ispgateway.de2015-08-01 → 2026-08-11 · 2 obs
● 2026-08-11 14:09:10
○MXmxlbpu.ispgateway.de2015-08-01 → 2016-06-20 · 4 obs
● 2016-06-20 11:00:26
○ 2017-02-17 02:20:02
○ 2026-08-11 14:09:10
○A78.47.229.1682015-08-01 → 2016-06-20 · 4 obs
● 2016-06-20 11:00:26
○ 2017-02-17 02:20:02
○ 2026-08-11 14:09:10
●A84.200.229.1782017-02-17 → 2026-08-11 · 3 obs
● 2017-02-17 02:20:02
● 2026-08-11 14:09:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| mare-system.de | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:193.47.99.3
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mare-system.de (unsigned zone)
⏱️ Timing
Total: 2603ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.200.229.178 |
| NS | 3 | robotns3.second-ns.com, ns1.first-ns.de... |
| MX | 2 | mxlb.ispgateway.de (pri: 50), mxlb.ispgateway.de (pri: 10) |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
www.mare-system.de and hh.mare-system.de each fall under mare-system.de as their parent domain.
IP Addresses
mare-system.de resolves to just one IP address, 84.200.229.178.
hh.mare-system.de, srv1.hh.mare-system.de and www.mare-system.de are examples of other host names that share IP numbers with mare-system.de.
Name Servers
The authoritative name servers for mare-system.de are robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — three in total.
mare-system.de partially shares its NS delegation with several other domains, including kleingaertner-hot.de, vinava.org, perfectnet.info and two others.
robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de all resolve to exactly two IP numbers apiece: robotns3.second-ns.com → 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de → 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de → 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
The sole mail server for mare-system.de is mxlb.ispgateway.de.
Among the domains sharing a mail server setup with mare-system.de are wecheseln.de, www.lic.ag, www.kabelbwforum.de and two others.
At least some of mare-system.de's mail servers are shared with other domains, among them _dc-mx.29b7dedbbcca.29b7dedbbcca.29b7dedbbcca.29b7dedbbcca.29b7dedbbcca.29b7dedbbcca.29b7dedbbcca.29b7dedbbcca.29b7dedbbcca.29b7dedbbcca.29b7dedbbcca.29b7dedbbcca.29b7dedbbcca.29b7dedbbcca.hostmaster.stellenangebote.de, rubaddiction.com and building-application.de.
mxlb.ispgateway.de directs to just one IP number, 80.67.18.126.