cemtex.de - robtex.com
cemtex.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=1785165277 | ||||||
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSns.udag.de2015-08-21 → 2017-05-28 · 4 obs
● 2017-05-28 06:13:30
○ 2026-06-16 22:23:32
○ 2026-07-27 15:37:52
○NSns.udag.net2015-08-21 → 2017-05-28 · 4 obs
● 2017-05-28 06:13:30
○ 2026-06-16 22:23:32
○ 2026-07-27 15:37:52
○NSns.udag.org2015-08-21 → 2017-05-28 · 4 obs
● 2017-05-28 06:13:30
○ 2026-06-16 22:23:32
○ 2026-07-27 15:37:52
●NSsl1.sedo.com2026-06-16 → 2026-07-27 · 3 obs
● 2026-06-16 22:23:32
● 2026-07-27 15:37:52
●NSsl2.sedo.com2026-06-16 → 2026-07-27 · 3 obs
● 2026-06-16 22:23:32
● 2026-07-27 15:37:52
●MXlocalhost2026-07-02 → 2026-07-27 · 3 obs
● 2026-07-02 15:44:50
● 2026-07-27 15:37:52
○MXmx00.udag.de2015-08-21 → 2017-05-28 · 4 obs
● 2017-05-28 06:13:30
○ 2026-06-16 22:23:32
○ 2026-07-27 15:37:52
○MXmx01.udag.de2015-08-21 → 2017-05-28 · 4 obs
● 2017-05-28 06:13:30
○ 2026-06-16 22:23:32
○ 2026-07-27 15:37:52
○A89.31.143.162015-12-11 → 2017-05-28 · 5 obs
● 2015-12-11 12:45:02
● 2017-05-28 06:13:30
○ 2026-06-16 22:23:32
○ 2026-07-27 15:37:52
○A89.31.143.42015-08-21 → 2015-08-21 · 3 obs
○ 2015-12-11 12:45:02
○ 2026-07-27 15:37:52
●A91.195.241.2322026-07-02 → 2026-07-27 · 3 obs
● 2026-07-02 15:44:50
● 2026-07-27 15:37:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| cemtex.de | sl1.sedo.com, sl2.sedo.com | - |
✅ Authoritative Response
Server:91.195.241.173
NS records: sl1.sedo.com, sl2.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cemtex.de (unsigned zone)
⏱️ Timing
Total: 889ms | 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
cemtex.de has exactly one IP address — 91.195.241.232.
tlt.info, tpt.info, www.happybaby.online plus two other host names have IP numbers in common with cemtex.de.
Name Servers
The NS records for cemtex.de delegate to sl1.sedo.com and sl2.sedo.com.
The name server configuration of cemtex.de is shared with other domains, for instance hudson.spacework.de, mail.c-you.eu, payrolls.eu and two others.
sl1.sedo.com resolves to 91.195.240.173. sl2.sedo.com resolves to 91.195.241.173. Both host names point to a single IP number.
Mail Servers
cemtex.de uses one mail server — localhost.
The mail server setup of cemtex.de matches that of other domains such as www.girltime.de, snowmart.com, ns2.veotv.com and two others.