tech-tips.de - dns.ninja
tech-tips.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=1782588354 | ||||||
Subdomains
mail.tech-tips.de |
Same first word
tech-tips.de |
tech-tips.com |
tech-tips.net |
tech-tips.ca |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.ns-serve.net2015-07-23 → 2017-09-04 · 4 obs
● 2017-09-04 08:41:24
○ 2026-02-17 14:35:28
○ 2026-06-27 19:56:40
○NSns2.ns-serve.net2015-07-23 → 2017-09-04 · 4 obs
● 2017-09-04 08:41:24
○ 2026-02-17 14:35:28
○ 2026-06-27 19:56:40
●NSsl1.sedo.com2026-02-17 → 2026-06-27 · 3 obs
● 2026-02-17 14:35:28
● 2026-06-27 19:56:40
●NSsl2.sedo.com2026-02-17 → 2026-06-27 · 3 obs
● 2026-02-17 14:35:28
● 2026-06-27 19:56:40
●MXlocalhost2026-02-17 → 2026-06-27 · 6 obs
● 2026-02-17 14:35:28
● 2026-05-01 04:08:38
○ 2026-05-05 08:07:40
● 2026-05-06 14:17:54
● 2026-06-27 19:56:40
○MXmail.tech-tips.de2015-07-23 → 2017-09-04 · 4 obs
● 2017-09-04 08:41:24
○ 2026-02-17 14:35:28
○ 2026-06-27 19:56:40
●A91.195.241.2322026-02-17 → 2026-06-27 · 3 obs
● 2026-02-17 14:35:28
● 2026-06-27 19:56:40
○A94.102.208.1842015-07-23 → 2017-09-04 · 4 obs
● 2017-09-04 08:41:24
○ 2026-02-17 14:35:28
○ 2026-06-27 19:56:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tech-tips.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 tech-tips.de (unsigned zone)
⏱️ Timing
Total: 916ms | 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
Hierarchy
The domain mail.tech-tips.de falls under the parent tech-tips.de.
IP Addresses
tech-tips.de points to a single IP number: 91.195.241.232.
Additional host names — isoccer.eu, bewegungsraum.com, 1page.eu and two others — share IP numbers with tech-tips.de.
Name Servers
Two name servers handle the delegation for tech-tips.de: sl1.sedo.com and sl2.sedo.com.
tech-tips.de shares its name server setup with other domains, including kaffee-profi.de, 56862.de, gasapp.de and two others.
tech-tips.de is at least partially co-delegated on name servers with other domains, such as xrape.xyz.
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
tech-tips.de has one mail server: localhost.
tech-tips.de shares the same mail server setup as other domains, including 3909.de, knx-forum.com, backache.net and two others.