mail.suptech.de - robtex.com
mail.suptech.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 | ||||||
suptech.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
6 records (4 active, 2 former)
●MXlocalhost2026-03-16 → 2026-03-28 · 2 obs
● 2026-03-28 02:04:36
○A85.13.137.2202015-04-18 → 2015-04-18 · 3 obs
○ 2015-10-22 10:57:30
○ 2026-03-28 02:04:36
○A85.13.153.2312015-10-22 → 2016-09-17 · 5 obs
● 2015-10-22 10:57:30
● 2016-09-17 15:24:48
○ 2026-03-16 20:34:40
○ 2026-03-28 02:04:36
●A91.195.241.2322026-03-16 → 2026-03-28 · 3 obs
● 2026-03-16 20:34:40
● 2026-03-28 02:04:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| suptech.de | sl2.sedo.com, sl1.sedo.com | - |
✅ Authoritative Response
Server:91.195.240.173
NS records: sl2.sedo.com, sl1.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for suptech.de (unsigned zone)
⏱️ Timing
Total: 875ms | 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
mail.suptech.de maps to IP address 91.195.241.232.
Other host names, for instance mx0.woundcare.de, amero.eu, mx.sixth.in, simpledns.de and talktv.eu share IP numbers with mail.suptech.de.
Name Servers
Two name servers sl1.sedo.com and sl2.sedo.com are delegated to mail.suptech.de.
mail.suptech.de uses the same name server configuration as other domains, such as seun.eu, sunup.ch, mail.cxpro.eu, fxnews.de and printplace.eu.
mail.suptech.de shares some name servers with other domains, for example sersa.eu.
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
mail.suptech.de is handled by a single mail server, localhost.
mail.suptech.de shares the same mail server setup as other domains, including conbeer.com, mailserver.katsina.net, kmgroup.de, haus-fritz.de and geekshop.fr.