system-data.de - dns.ninja

system-data.de

DNSSEC⚠️ Not signed
A2a01:4f9:c014:69af::1🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
A95.217.155.243🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC
NSns1.retroscopy.de ⭐
A2a01:4f8:1c1a:50f4::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A188.245.156.31🇩🇪 Hetzner188.245.0.0/16 HETZNER-DC
PTRstatic.31.156.245.188.clients.your-server.de
NSns2.retroscopy.de
A2a01:4f9:c014:e71e::1🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK
A204.168.169.214
PTRstatic.214.169.168.204.clients.your-server.de
SOAns1.retroscopy.dehostmaster@retroscopy.de 2026-06-29 #4

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=1786502603
WOT: SAFE (61/100)

Subdomains

mail.system-data.de
www.system-data.de

Same first word

system-data.digital
system-data.de
system-data.net
system-data.eu
system-data.it

Similar names

data-system.it
data-system.de
data-system.eu
data-system.sk
data-system.co.jp
data-system.pl
data-system.co.uk

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSns1.retroscopy.dens2.retroscopy.dedocks20.rzone.dens1-tecns1-tec.dens2-tec.deshades05.rzone.deMXmail.system-data.deA2a01:4f9:c014:69af::195.217.155.24346.30.58.12469.62.65.241
○NSdocks20.rzone.de2015-06-25 → 2018-01-11 · 4 obs
● 2015-06-25 14:53:02
● 2018-01-11 22:05:10
○ 2026-03-24 08:03:10
○ 2026-08-12 03:13:14
○NSns1-tec2026-03-24 → 2026-08-12 · 2 obs
○ 2026-03-24 08:03:10
○ 2026-08-12 03:13:14
○NSns1-tec.de2026-03-24 → 2026-03-24 · 5 obs
○ 2018-01-11 22:05:10
● 2026-03-24 08:03:10
● 2026-03-24 08:34:20
○ 2026-04-16 06:34:12
○ 2026-08-12 03:13:14
●NSns1.retroscopy.de2026-04-16 → 2026-08-12 · 3 obs
○ 2026-03-24 08:34:20
● 2026-04-16 06:34:12
● 2026-08-12 03:13:14
○NSns2-tec.de2026-03-24 → 2026-03-24 · 5 obs
○ 2018-01-11 22:05:10
● 2026-03-24 08:03:10
● 2026-03-24 08:34:20
○ 2026-04-16 06:34:12
○ 2026-08-12 03:13:14
●NSns2.retroscopy.de2026-04-16 → 2026-08-12 · 3 obs
○ 2026-03-24 08:34:20
● 2026-04-16 06:34:12
● 2026-08-12 03:13:14
○NSshades05.rzone.de2015-06-25 → 2018-01-11 · 4 obs
● 2015-06-25 14:53:02
● 2018-01-11 22:05:10
○ 2026-03-24 08:03:10
○ 2026-08-12 03:13:14
○MXmail.system-data.de2015-06-25 → 2018-01-11 · 4 obs
● 2015-06-25 14:53:02
● 2018-01-11 22:05:10
○ 2026-03-24 08:03:10
○ 2026-08-12 03:13:14
●A2a01:4f9:c014:69af::12026-04-16 → 2026-08-12 · 3 obs
○ 2026-03-24 08:34:20
● 2026-04-16 06:34:12
● 2026-08-12 03:13:14
○A46.30.58.1242015-06-25 → 2018-01-11 · 4 obs
● 2015-06-25 14:53:02
● 2018-01-11 22:05:10
○ 2026-03-24 08:03:10
○ 2026-08-12 03:13:14
○A69.62.65.2412026-03-24 → 2026-03-24 · 5 obs
○ 2018-01-11 22:05:10
● 2026-03-24 08:03:10
● 2026-03-24 08:34:20
○ 2026-04-16 06:34:12
○ 2026-08-12 03:13:14
●A95.217.155.2432026-04-16 → 2026-08-12 · 3 obs
○ 2026-03-24 08:34:20
● 2026-04-16 06:34:12
● 2026-08-12 03:13:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
system-data.dens2.retroscopy.de, ns1.retroscopy.de-

✅ Authoritative Response

Server:204.168.169.214

NS records: ns2.retroscopy.de, ns1.retroscopy.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for system-data.de (unsigned zone)

⏱️ Timing

Total: 1355ms | Queries: -

📄 Records

TypeCountSample Data
A195.217.155.243
AAAA12a01:4f9:c014:69af::1
NS2ns1.retroscopy.de, ns2.retroscopy.de
SOA1ns1.retroscopy.de hostmaster.retroscopy.

Analysis

Hierarchy

system-data.de serves as the parent of mail.system-data.de and www.system-data.de.

IP Addresses

system-data.de directs to two IP numbers, 95.217.155.243 and 2a01:4f9:c014:69af::1

bestvoices.de, onlinesafety.de, steuerberaterprogramm.de plus two other host names have IP numbers in common with system-data.de.

Name Servers

DNS delegation for system-data.de points to two name servers: ns1.retroscopy.de and ns2.retroscopy.de.

The name server configuration of system-data.de is shared with other domains, for instance mitfahrliste.de, infotext.de, eudb.de and two others.

system-data.de has at least partial name server overlap with other domains, such as rabattagent.de, stellplatzinfo.de, forsite.de and two others.

ns1.retroscopy.de directs to 188.245.156.31 and 2a01:4f8:1c1a:50f4::1. ns2.retroscopy.de directs to 204.168.169.214 and 2a01:4f9:c014:e71e::1. Each host name carries two IP addresses.