opensolution.de - dns.ninja
opensolution.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com | ||||||
| A | 91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
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=1793137183 | ||||||
Previously MX for
opensolution.de |
Same first word
Similar names
Previous names
Next names
DNS History
9 records (4 active, 5 former)
○NSns1.aastra-detewe.de2015-08-17 → 2017-04-02 · 4 obs
● 2017-04-02 19:21:08
○ 2026-08-20 20:00:48
○ 2026-10-27 22:08:24
○NSpns.dtag.de2015-08-17 → 2017-04-02 · 4 obs
● 2017-04-02 19:21:08
○ 2026-08-20 20:00:48
○ 2026-10-27 22:08:24
○NSsecondary006.dtag.net2015-08-17 → 2017-04-02 · 4 obs
● 2017-04-02 19:21:08
○ 2026-08-20 20:00:48
○ 2026-10-27 22:08:24
●NSsl1.sedo.com2026-08-20 → 2026-10-27 · 3 obs
● 2026-08-20 20:00:48
● 2026-10-27 22:08:24
●NSsl2.sedo.com2026-08-20 → 2026-10-27 · 3 obs
● 2026-08-20 20:00:48
● 2026-10-27 22:08:24
●MXlocalhost2026-08-20 → 2026-10-27 · 3 obs
● 2026-08-20 20:00:48
● 2026-10-27 22:08:24
○MXopensolution.de2015-08-17 → 2017-04-02 · 4 obs
● 2017-04-02 19:21:08
○ 2026-08-20 20:00:48
○ 2026-10-27 22:08:24
○A212.243.189.2172015-08-17 → 2017-04-02 · 4 obs
● 2017-04-02 19:21:08
○ 2026-08-20 20:00:48
○ 2026-10-27 22:08:24
●A91.195.241.2322026-08-20 → 2026-10-27 · 3 obs
● 2026-08-20 20:00:48
● 2026-10-27 22:08:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| opensolution.de | sl2.sedo.com, sl1.sedo.com | - |
✅ Authoritative Response
Server:91.195.241.173
NS records: sl2.sedo.com, sl1.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opensolution.de (unsigned zone)
⏱️ Timing
Total: 1930ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl2.sedo.com, sl1.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
Analysis
IP Addresses
opensolution.de points to a single IP number: 91.195.241.232.
Additional host names — myvps.eu, moruya.com, gastrokiosk.de and two others — share IP numbers with opensolution.de.
Name Servers
The NS records for opensolution.de delegate to sl1.sedo.com and sl2.sedo.com.
opensolution.de shares its name server setup with other domains, including terratech.eu, vve.co, simplewebhosting.de and two others.
The name servers for opensolution.de overlap at least in part with those of other domains, including miftahkids.co.uk and i71.co.uk.
These name servers commonly appear in combination with the name servers eczm2gtf.verify.hn.
Both sl1.sedo.com and sl2.sedo.com have a single IP address each — sl1.sedo.com resolves to 91.195.240.173 while sl2.sedo.com resolves to 91.195.241.173.
Mail Servers
opensolution.de has one mail server: localhost.
opensolution.de shares the same mail server setup as other domains, including golf-plaza.de, whoswho.si, vespaclub.xyz and two others.