dideon.de - robtex.com
dideon.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.16.79.76🇩🇪 IONOS-AS46.16.72.0/21 IONOS-CLOUD-Karlsruhe | ||||||
| PTR | mail.los.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 | email.service-dag.de ⭐ | ||||||
| A | 46.16.73.10🇩🇪 IONOS-AS46.16.72.0/21 IONOS-CLOUD-Karlsruhe | ||||||
| PTR | email.service-dag.de | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-01-26 #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=1774563806 | ||||||
Subdomains
www.dideon.de |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.first-ns.de2015-05-28 → 2026-03-26 · 2 obs
● 2026-03-26 22:34:40
●NSrobotns2.second-ns.de2015-05-28 → 2026-03-26 · 2 obs
● 2026-03-26 22:34:40
●NSrobotns3.second-ns.com2015-05-28 → 2026-03-26 · 2 obs
● 2026-03-26 22:34:40
●MXemail.service-dag.de2026-02-17 → 2026-03-26 · 3 obs
● 2026-02-17 04:07:54
● 2026-03-26 22:34:40
○MXmail.service-dag.de2020-11-12 → 2020-11-12 · 4 obs
● 2020-11-12 06:43:36
○ 2026-02-17 04:07:54
○ 2026-03-26 22:34:40
○MXwww.agildesk.de2015-05-28 → 2017-02-04 · 4 obs
● 2017-02-04 21:26:48
○ 2020-11-12 06:43:36
○ 2026-03-26 22:34:40
○A213.239.210.782015-05-28 → 2017-02-04 · 4 obs
● 2017-02-04 21:26:48
○ 2020-11-12 06:43:36
○ 2026-03-26 22:34:40
●A46.16.79.762026-02-17 → 2026-03-26 · 3 obs
● 2026-02-17 04:07:54
● 2026-03-26 22:34:40
○A81.173.114.1762020-11-12 → 2020-11-12 · 4 obs
● 2020-11-12 06:43:36
○ 2026-02-17 04:07:54
○ 2026-03-26 22:34:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| dideon.de | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:193.47.99.3
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dideon.de (unsigned zone)
⏱️ Timing
Total: 1136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.16.79.76 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| MX | 1 | email.service-dag.de (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
The parent of www.dideon.de is dideon.de.
IP Addresses
dideon.de points to IP number: 46.16.79.76.
Other host names such as losdirekt.at, los-verbund.de, los-ds.de, mail.los.de and landesverband-lrs.de share IPs with dideon.de.
Name Servers
dideon.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
dideon.de at least partially shares name servers with other domains, for instance goldes.net, cortissimo.de, dening.eu, devpts.de and aslanvital.com.
these name servers are often used in conjunction with the name servers hydrogen.ns.hetzner.com.
Host robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3; Host ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238; Host robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.
Mail Servers
dideon.de is handled by a single mail server, email.service-dag.de.
The mail server setup for dideon.de matches that of other domains, for instance loslernen.de, landesverband-lrs.de, los-teltow.de, deutsche-schreibprobe.de and los-berlin.de.
email.service-dag.de points to a single IP: 46.16.73.10.