3s-datasolutions.de - robtex.com
3s-datasolutions.de
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=1774547244 | ||||||
Same first word
3s-datasolutions.de |
DNS History
8 records (8 active, 0 former)
●NSns1.first-ns.de2026-03-13 → 2026-03-26 · 2 obs
● 2026-03-26 18:17:02
●NSrobotns2.second-ns.de2026-03-13 → 2026-03-26 · 2 obs
● 2026-03-26 18:17:02
●NSrobotns3.second-ns.com2026-03-13 → 2026-03-26 · 2 obs
● 2026-03-26 18:17:02
●MXmx01.3s-mail.de2026-03-13 → 2026-03-26 · 2 obs
● 2026-03-26 18:17:02
●A138.201.41.1872026-03-13 → 2026-03-26 · 2 obs
● 2026-03-26 18:17:02
●A2a01:4f8:171:231d::3:32026-03-13 → 2026-03-26 · 2 obs
● 2026-03-26 18:17:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| 3s-datasolutions.de | ns01.3s-dns.de, robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de... | 4 records |
✅ Authoritative Response
Server:136.243.174.30
NS records: ns01.3s-dns.de, robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de, ns02.3s-dns.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1566ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.201.41.187 |
| AAAA | 1 | 2a01:4f8:171:231d::3:3 |
| NS | 5 | ns01.3s-dns.de, ns02.3s-dns.de... |
| MX | 1 | mx01.3s-mail.de (pri: 5) |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | ns01.3s-dns.de zonemaster.3s-dns.de |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.3s-dns.de, ns02.3s-dns.de, ns01.3s-dns.de...)
Analysis
IP Addresses
3s-datasolutions.de points to two IP numbers: 2a01:4f8:171:231d::3:3 and 138.201.41.187.
Other host names, for instance 3s-mail.de, 3s-hosting.de, 3sddns.de, 3smail.de and 3shosting.de share IP numbers with 3s-datasolutions.de.
Name Servers
3s-datasolutions.de is delegated to five name servers: robotns3.second-ns.com, ns01.3s-dns.de, ns02.3s-dns.de, ns1.first-ns.de and robotns2.second-ns.de.
3s-datasolutions.de at least partially shares its name servers with other domains, for instance korn-und-sprite.de, freunde-der-dzb.de, getwebstats.com, butz-muehlbach.de and gimpusers.com.
These name servers are often used together with the name servers oxygen.ns.hetzner.com.
Host names with two IP numbers:
robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3.
ns01.3s-dns.de points to 2a01:4f8:171:231d::2 and 138.201.41.185.
ns02.3s-dns.de points to 2a01:4f8:171:231d::1:1 and 136.243.174.30.
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
3s-datasolutions.de is served by a single mail server, mx01.3s-mail.de.
3s-datasolutions.de uses the same mail server setup as other domains such as 3s-mail.de, 3s-hosting.de, 3sddns.de, vasel.de and 3shosting.de.
Hostname mx01.3s-mail.de resolves to two IPs: 2a01:4f8:171:231d::1:2 and 138.201.41.186.