optimation.de - dns.ninja
optimation.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=1783149884 | ||||||
Same first word
optimation.net |
optimation.online |
optimation.co |
optimation.eu |
optimation.co.uk |
optimation.de |
optimation.nu |
optimation.com |
optimation.se |
optimation.us |
optimation.co.nz |
optimation.com.au |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns01.1blu.de2015-06-20 → 2017-07-05 · 4 obs
● 2017-07-05 19:27:10
○ 2026-02-21 06:35:40
○ 2026-07-04 07:26:44
○NSns02.1blu.de2015-06-20 → 2017-07-05 · 4 obs
● 2017-07-05 19:27:10
○ 2026-02-21 06:35:40
○ 2026-07-04 07:26:44
●NSsl1.sedo.com2026-02-21 → 2026-07-04 · 3 obs
● 2026-02-21 06:35:40
● 2026-07-04 07:26:44
●NSsl2.sedo.com2026-02-21 → 2026-07-04 · 3 obs
● 2026-02-21 06:35:40
● 2026-07-04 07:26:44
●MXlocalhost2026-02-21 → 2026-07-04 · 3 obs
● 2026-02-21 06:35:40
● 2026-07-04 07:26:44
○MXmail.optimation.de2015-06-20 → 2017-07-05 · 4 obs
● 2017-07-05 19:27:10
○ 2026-02-21 06:35:40
○ 2026-07-04 07:26:44
○A178.254.10.142015-06-20 → 2017-07-05 · 4 obs
● 2017-07-05 19:27:10
○ 2026-02-21 06:35:40
○ 2026-07-04 07:26:44
●A91.195.241.2322026-02-21 → 2026-07-04 · 3 obs
● 2026-02-21 06:35:40
● 2026-07-04 07:26:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| optimation.de | sl1.sedo.com, sl2.sedo.com | - |
✅ Authoritative Response
Server:91.195.240.173
NS records: sl1.sedo.com, sl2.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimation.de (unsigned zone)
⏱️ Timing
Total: 737ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl1.sedo.com, sl2.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
Analysis
IP Addresses
optimation.de resolves to just one IP address, 91.195.241.232.
Two other host names, along with morningdew.de, cloudnow.eu and glassboard.de, also share IP numbers with optimation.de.
Name Servers
optimation.de uses two name servers for its delegation: sl1.sedo.com and sl2.sedo.com.
optimation.de shares its NS records with other domains, for example motordata.de, immowanted.de, ask-me.eu and two others.
Each of sl1.sedo.com and sl2.sedo.com has one IP address: sl1.sedo.com uses 91.195.240.173 and sl2.sedo.com uses 91.195.241.173.
Mail Servers
The sole mail server for optimation.de is localhost.
Among the domains sharing a mail server setup with optimation.de are www.rossoft.de, tradewars.de, dontsendmailto.accutime.net and two others.