citunius.de - robtex.com
citunius.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.46.187.254🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | mail.citunius.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 | ||||||
| MX | mail.citunius.de ⭐ | ||||||
| A | 78.46.187.254🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | mail.citunius.de | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2022-01-07 #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=1775024433 | ||||||
Subdomains
mail.citunius.de |
Same first word
DNS History
5 records (5 active, 0 former)
●NSns1.first-ns.de2018-10-27 → 2026-04-01 · 2 obs
● 2026-04-01 06:32:40
●NSrobotns2.second-ns.de2018-10-27 → 2026-04-01 · 2 obs
● 2026-04-01 06:32:40
●NSrobotns3.second-ns.com2018-10-27 → 2026-04-01 · 2 obs
● 2026-04-01 06:32:40
●MXmail.citunius.de2018-10-27 → 2026-04-01 · 2 obs
● 2026-04-01 06:32:40
●A78.46.187.2542018-10-27 → 2026-04-01 · 2 obs
● 2026-04-01 06:32:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| citunius.de | robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:193.47.99.3
NS records: robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for citunius.de (unsigned zone)
⏱️ Timing
Total: 1228ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.46.187.254 |
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | mail.citunius.de (pri: 10) |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
citunius.de is the parent of mail.citunius.de.
IP Addresses
citunius.de points to IP number 78.46.187.254.
Other host names for example citunius.com, mail.citunius.com and mail.citunius.de share IP numbers with citunius.de.
Name Servers
The delegation for citunius.de is handled by three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
citunius.de shares name servers with other domains at least partially, for example nemz.org, internetgenie.de, lesobirzha.ru, techfilms.de and brotregister.de.
These name servers are commonly used with hydrogen.ns.hetzner.com.
Host names with two IPs:
robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3
ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238
robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103
Mail Servers
citunius.de is handled by a single mail server, mail.citunius.de.
mail.citunius.de points to a single IP: 78.46.187.254.