concept-sued.de - robtex.com
concept-sued.de
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.first-ns.de ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 | ||||||
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=1774463857 | ||||||
Same first word
concept-sued.de |
concept-sued.com |
Similar names
DNS History
8 records (3 active, 5 former)
●NSns1.first-ns.de2015-07-15 → 2026-03-25 · 2 obs
● 2026-03-25 19:07:10
●NSrobotns2.second-ns.de2015-07-15 → 2026-03-25 · 2 obs
● 2026-03-25 19:07:10
●NSrobotns3.second-ns.com2015-07-15 → 2026-03-25 · 2 obs
● 2026-03-25 19:07:10
○MXmail.cs-mm.com2017-01-29 → 2018-08-05 · 4 obs
● 2017-01-29 00:43:30
● 2018-08-05 13:30:24
○ 2026-03-25 19:07:10
○MXmail.global-mailbox.com2015-07-15 → 2016-06-19 · 4 obs
● 2016-06-19 23:37:14
○ 2017-01-29 00:43:30
○ 2026-03-25 19:07:10
○A136.243.164.1442018-08-05 → 2018-08-05 · 3 obs
● 2018-08-05 13:30:24
○ 2026-03-25 19:07:10
○A213.239.215.1832026-03-25 → 2026-03-25 · 1 obs
○A5.9.219.1312015-07-15 → 2017-01-29 · 4 obs
● 2017-01-29 00:43:30
○ 2018-08-05 13:30:24
○ 2026-03-25 19:07:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| concept-sued.de | robotns2.second-ns.de, robotns3.second-ns.com, ns1.first-ns.de | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: robotns2.second-ns.de, robotns3.second-ns.com, ns1.first-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for concept-sued.de (unsigned zone)
⏱️ Timing
Total: 1023ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
concept-sued.de is delegated to three name servers robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
concept-sued.de at least partially shares name servers with other domains, for instance mechatroniker-jobs.de, a1o.de, hungary.simba-(0x6469636b)ie-group.com, konrad-nutzfahrzeuge.com and komore.de.
These name servers are commonly used alongside hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
Host names with two IP numbers:
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.