systemnet.de - dns.ninja
systemnet.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=1781338047 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns65.1und1.de2015-08-03 → 2017-04-02 · 4 obs
● 2017-04-02 21:31:36
○ 2026-03-29 00:00:48
○ 2026-06-13 08:36:54
○NSns66.1und1.de2015-08-03 → 2017-04-02 · 4 obs
● 2017-04-02 21:31:36
○ 2026-03-29 00:00:48
○ 2026-06-13 08:36:54
●NSsl1.sedo.com2026-03-29 → 2026-06-13 · 3 obs
● 2026-03-29 00:00:48
● 2026-06-13 08:36:54
●NSsl2.sedo.com2026-03-29 → 2026-06-13 · 3 obs
● 2026-03-29 00:00:48
● 2026-06-13 08:36:54
●MXlocalhost2026-03-29 → 2026-06-13 · 3 obs
● 2026-03-29 00:00:48
● 2026-06-13 08:36:54
○MXmx00.kundenserver.de2015-08-03 → 2017-04-02 · 4 obs
● 2017-04-02 21:31:36
○ 2026-03-29 00:00:48
○ 2026-06-13 08:36:54
○MXmx01.kundenserver.de2015-08-03 → 2017-04-02 · 4 obs
● 2017-04-02 21:31:36
○ 2026-03-29 00:00:48
○ 2026-06-13 08:36:54
○A217.160.233.1072016-07-16 → 2017-04-02 · 5 obs
● 2016-07-16 23:26:04
● 2017-04-02 21:31:36
○ 2026-03-29 00:00:48
○ 2026-06-13 08:36:54
○A82.165.218.142015-08-03 → 2016-02-29 · 4 obs
● 2016-02-29 05:38:42
○ 2016-07-16 23:26:04
○ 2026-06-13 08:36:54
●A91.195.241.2322026-03-29 → 2026-06-13 · 3 obs
● 2026-03-29 00:00:48
● 2026-06-13 08:36:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| systemnet.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 systemnet.de (unsigned zone)
⏱️ Timing
Total: 843ms | 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
systemnet.de points to a single IP number: 91.195.241.232.
Additional host names — adsl-65-68-59-224.kgagroup.com, tirus.eu, www.teamcms.de and two others — share IP numbers with systemnet.de.
Name Servers
The NS records for systemnet.de delegate to sl1.sedo.com and sl2.sedo.com.
systemnet.de shares its name server setup with other domains, including mx.mx.httbaizemoi.free.frl, mail.redfun.com, alprosoya.eu and two others.
Both sl1.sedo.com and sl2.sedo.com have a single IP address each — sl1.sedo.com resolves to 91.195.240.173 while sl2.sedo.com resolves to 91.195.241.173.
Mail Servers
systemnet.de has one mail server: localhost.
systemnet.de shares the same mail server setup as other domains, including uaa.info, meinsocialmedia.de, mybliss.eu and two others.