dssysteme.de - dns.ninja

dssysteme.de

DNSSEC⚠️ Not signed
A138.201.187.93🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4
PTRstatic.93.187.201.138.clients.your-server.de
NSns1.first-ns.de ⭐
A2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRrobotns2.second-ns.de
NSrobotns3.second-ns.com
A2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRrobotns3.second-ns.com
MXmail.dssysteme.de ⭐
A138.201.187.93🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4
PTRstatic.93.187.201.138.clients.your-server.de
TXTv=spf1 ip4:138.201.187.93/32 a mx ~all
SOAns1.first-ns.dedns@hetzner.com 2026-04-14 #0

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1784842003

Previously MX for

dssysteme.de

Subdomains

mail.dssysteme.de

Same first word

dssysteme.de

Similar names

desystems.org
systemesd.com
edsystems.eu
desystems.ca
sedsystem.it
edsystems.com
edsystems.be
dsesystem.com
edsystems.org
desystems.com
edsystems.de
dessystem.cz
esdsystem.co.kr
edsystems.net
desystems.net
edssystem.com
sedsystem.com

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comns.stratoserver.netns2.stratoserver.netMXmail.dssysteme.dedssysteme.deA138.201.187.9385.214.216.106
○NSns.stratoserver.net2015-07-14 → 2016-05-07 · 4 obs
● 2015-07-14 12:11:20
● 2016-05-07 10:54:46
○ 2017-04-20 17:48:06
○ 2026-07-23 21:58:32
●NSns1.first-ns.de2017-04-20 → 2026-07-23 · 3 obs
○ 2016-05-07 10:54:46
● 2017-04-20 17:48:06
● 2026-07-23 21:58:32
○NSns2.stratoserver.net2015-07-14 → 2016-05-07 · 4 obs
● 2015-07-14 12:11:20
● 2016-05-07 10:54:46
○ 2017-04-20 17:48:06
○ 2026-07-23 21:58:32
●NSrobotns2.second-ns.de2017-04-20 → 2026-07-23 · 3 obs
○ 2016-05-07 10:54:46
● 2017-04-20 17:48:06
● 2026-07-23 21:58:32
●NSrobotns3.second-ns.com2017-04-20 → 2026-07-23 · 3 obs
○ 2016-05-07 10:54:46
● 2017-04-20 17:48:06
● 2026-07-23 21:58:32
○MXdssysteme.de2015-07-14 → 2016-05-07 · 4 obs
● 2015-07-14 12:11:20
● 2016-05-07 10:54:46
○ 2017-04-20 17:48:06
○ 2026-07-23 21:58:32
●MXmail.dssysteme.de2017-04-20 → 2026-07-23 · 3 obs
○ 2016-05-07 10:54:46
● 2017-04-20 17:48:06
● 2026-07-23 21:58:32
●A138.201.187.932017-04-20 → 2026-07-23 · 3 obs
○ 2016-05-07 10:54:46
● 2017-04-20 17:48:06
● 2026-07-23 21:58:32
○A85.214.216.1062015-07-14 → 2016-05-07 · 4 obs
● 2015-07-14 12:11:20
● 2016-05-07 10:54:46
○ 2017-04-20 17:48:06
○ 2026-07-23 21:58:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, z.nic.de, a.nic.de-
dssysteme.derobotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de-

✅ Authoritative Response

Server:213.239.242.238

NS records: robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dssysteme.de (unsigned zone)

⏱️ Timing

Total: 3338ms | Queries: -

📄 Records

TypeCountSample Data
A1138.201.187.93
NS3robotns2.second-ns.de, robotns3.second-ns.com...
MX1mail.dssysteme.de (pri: 10)
TXT1v=spf1 ip4:138.201.187.93/32 a mx ~all
SOA1ns1.first-ns.de dns.hetzner.com

Analysis

Hierarchy

dssysteme.de serves as the parent of mail.dssysteme.de.

IP Addresses

dssysteme.de directs to one IP number, which is 138.201.187.93.

Additional host names — including static.93.187.201.138.clients.your-server.de and mail.dssysteme.de — share IP numbers with dssysteme.de.

Name Servers

DNS for dssysteme.de is handled by three authoritative name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

dssysteme.de has at least partial name server overlap with other domains, such as zellnerimmo.at, ferienpass-burgwedel.de, netcrox.com and two others.

These name servers tend to appear together 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.

Mail Servers

dssysteme.de routes its mail through a single mail server, mail.dssysteme.de.

mail.dssysteme.de has exactly one IP number: 138.201.187.93.