zsys.de - dns.ninja
zsys.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1087::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.87🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades12.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:139🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | shades12.rzone.de | ||||||
| A | 185.132.34.139🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades12.rzone.de | ||||||
| NS | docks10.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:10🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks10.rzone.de | ||||||
| A | 217.160.80.137🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks10.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | shades12.rzone.dehostmaster@strato-rz.de 2020-05-28 #4 | ||||||
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=1782647692 | ||||||
Same first word
zsys.io |
zsys.org.cn |
zsys.net |
zsys.cn |
zsys.org |
zsys.host |
zsys.eu |
zsys.de |
zsys.com |
zsys.ru |
zsys.ro |
zsys.co.il |
zsys.co.uk |
zsys.me |
Similar names
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-08-18 → 2017-02-08 · 4 obs
● 2017-02-08 01:30:02
○ 2020-02-17 13:59:48
○ 2026-06-28 12:02:06
●MXsmtpin.rzone.de2020-02-17 → 2026-06-28 · 3 obs
● 2020-02-17 13:59:48
● 2026-06-28 12:02:06
●A2a01:238:20a:202:1087::2015-08-18 → 2026-06-28 · 2 obs
● 2026-06-28 12:02:06
●A81.169.145.872015-08-18 → 2026-06-28 · 2 obs
● 2026-06-28 12:02:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| zsys.de | docks10.rzone.de, shades12.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.139
NS records: docks10.rzone.de, shades12.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zsys.de (unsigned zone)
⏱️ Timing
Total: 826ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.87 |
| AAAA | 1 | 2a01:238:20a:202:1087:: |
| NS | 2 | docks10.rzone.de, shades12.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades12.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
zsys.de points to the IP addresses 81.169.145.87 and 2a01:238:20a:202:1087::
Two other host names, along with rolf-sonnenberg.de, luftbilder.digital and zeeb.eu, also share IP numbers with zsys.de.
Name Servers
DNS delegation for zsys.de points to two name servers: docks10.rzone.de and shades12.rzone.de.
zsys.de shares its NS records with other domains, for example esd-cover.eu, jurigames.de, replit.de and two others.
There is at least partial name server overlap between zsys.de and other domains — xn--grneshundehotel-0vb.org, schmidt-lev.de, rechtsanwalt-familienrecht-kassel.com and two more among them.
These name servers regularly appear alongside shades08.rzone.de, shades15.rzone.de, docks15.rzone.de and 7 other name servers in NS record sets.
docks10.rzone.de directs to 217.160.80.137 and 2001:8d8:fe:53:5747:2a74:d:10. shades12.rzone.de directs to 185.132.34.139 and 2607:f1c0:fe:53:185:132:34:139. Each host name carries two IP addresses.
Mail Servers
The sole mail server for zsys.de is smtpin.rzone.de.
Among the domains sharing a mail server setup with zsys.de are pierenkemper-ohg.de, desion.de, murals.de and two others.
smtpin.rzone.de carries two IP numbers: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.