cap-sys.de - dns.ninja
cap-sys.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 142.132.161.104🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC | ||||||
| PTR | static.104.161.132.142.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 | ||||||
| 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 | ||||||
| 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=1783239464 | ||||||
Subdomains
mail.cap-sys.de |
Same first word
cap-sys.de |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.first-ns.de2015-07-14 → 2026-07-05 · 2 obs
● 2026-07-05 08:53:04
●NSrobotns2.second-ns.de2015-07-14 → 2026-07-05 · 2 obs
● 2026-07-05 08:53:04
●NSrobotns3.second-ns.com2015-07-14 → 2026-07-05 · 2 obs
● 2026-07-05 08:53:04
○MXmail.cap-sys.de2015-07-14 → 2020-03-09 · 4 obs
● 2020-03-09 23:14:26
○ 2026-02-19 02:54:40
○ 2026-07-05 08:53:04
●A142.132.161.1042026-02-19 → 2026-07-05 · 3 obs
● 2026-02-19 02:54:40
● 2026-07-05 08:53:04
○A78.46.171.762015-07-14 → 2016-06-19 · 4 obs
● 2016-06-19 22:05:04
○ 2017-03-27 07:13:50
○ 2026-07-05 08:53:04
○A78.47.247.1432020-03-09 → 2020-03-09 · 4 obs
● 2020-03-09 23:14:26
○ 2026-02-19 02:54:40
○ 2026-07-05 08:53:04
○A88.198.106.1722017-03-27 → 2017-03-27 · 4 obs
● 2017-03-27 07:13:50
○ 2020-03-09 23:14:26
○ 2026-07-05 08:53:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| cap-sys.de | robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cap-sys.de (unsigned zone)
⏱️ Timing
Total: 1311ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 142.132.161.104 |
| NS | 3 | robotns3.second-ns.com, ns1.first-ns.de... |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
The domain mail.cap-sys.de falls under the parent cap-sys.de.
IP Addresses
cap-sys.de points to a single IP number: 142.132.161.104.
Host names such as mail.cap-sys.de, sigl-systems.de and static.104.161.132.142.clients.your-server.de share their IP numbers with cap-sys.de.
Name Servers
DNS for cap-sys.de is handled by three authoritative name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
At least some of cap-sys.de's name servers are shared with other domains, for example misterfresh-shop.de, cie-bg.eu, lemodo.de and two more.
It is common for these name servers to be used in conjunction with the name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
Three hostnames — robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — each have two IP addresses: robotns3.second-ns.com has 193.47.99.3 and 2001:67c:192c::add:a3, ns1.first-ns.de has 213.239.242.238 and 2a01:4f8:0:a101::a:1, and robotns2.second-ns.de has 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.