www.tech-central.de - robtex.com
www.tech-central.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
tech-central.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| NS | sl2.sedo.com | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●MXlocalhost2026-03-05 → 2026-05-11 · 2 obs
● 2026-05-11 12:30:54
○A159.8.210.352020-02-05 → 2020-02-05 · 3 obs
○ 2026-03-05 17:15:34
○ 2026-05-11 12:30:54
●A91.195.241.2322026-03-05 → 2026-05-11 · 3 obs
● 2026-03-05 17:15:34
● 2026-05-11 12:30:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tech-central.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-central.de (unsigned zone)
⏱️ Timing
Total: 872ms | 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
www.tech-central.de resolves to one IP number: 91.195.241.232.
Other host names, for instance busmap.eu, maxing.eu, nettrack.eu, dataload.de and totalfix.eu share IP numbers with www.tech-central.de.
Name Servers
www.tech-central.de's delegation uses two name servers: sl1.sedo.com and sl2.sedo.com.
www.tech-central.de uses the same name server setup as other domains, such as hlk.co, edumate.de, globaldefense.de, hostmaster.hostmaster.erenet.de and ayache.de.
www.tech-central.de at least partially shares name servers with other domains, for example 19.194.in.
Host names with a single IP address: sl1.sedo.com points to 91.195.240.173; sl2.sedo.com points to 91.195.241.173.
Mail Servers
A single mail server handles www.tech-central.de, localhost.
www.tech-central.de shares the same mail server setup as other domains, for instance airshow.media, mail.getawayblog.com, jf6.de, staffordshirebullterriers.com and palisaden.com.