linuxpraxis.de - dns.ninja
linuxpraxis.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.165.166🇩🇪 NMM-AS85.13.165.0/24 Neue Medien Muennich | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| A | 85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| NS | ns6.kasserver.com | ||||||
| A | 85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich | ||||||
| MX | w020e2c6.kasserver.com ⭐ | ||||||
| A | 85.13.165.166🇩🇪 NMM-AS85.13.165.0/24 Neue Medien Muennich | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2605060213 | ||||||
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=1785399926 | ||||||
Subdomains
mx0.linuxpraxis.de |
Same first word
linuxpraxis.de |
DNS History
9 records (4 active, 5 former)
○NSa1.wpns.hosteurope.de2015-06-27 → 2018-10-03 · 4 obs
● 2018-10-03 09:34:42
○ 2026-03-19 07:31:38
○ 2026-07-30 08:37:50
○NSa1.wsns.hosteurope.de2015-06-27 → 2018-10-03 · 4 obs
● 2018-10-03 09:34:42
○ 2026-03-19 07:31:38
○ 2026-07-30 08:37:50
●NSns5.kasserver.com2026-03-19 → 2026-07-30 · 3 obs
● 2026-03-19 07:31:38
● 2026-07-30 08:37:50
●NSns6.kasserver.com2026-03-19 → 2026-07-30 · 3 obs
● 2026-03-19 07:31:38
● 2026-07-30 08:37:50
○MXmx0.linuxpraxis.de2015-06-27 → 2018-10-03 · 4 obs
● 2018-10-03 09:34:42
○ 2026-03-19 07:31:38
○ 2026-07-30 08:37:50
●MXw020e2c6.kasserver.com2026-03-19 → 2026-07-30 · 3 obs
● 2026-03-19 07:31:38
● 2026-07-30 08:37:50
○A2a01:488:42:1000:50ed:844b:22:3a502015-06-27 → 2018-10-03 · 4 obs
● 2018-10-03 09:34:42
○ 2026-03-19 07:31:38
○ 2026-07-30 08:37:50
○A80.237.132.752015-06-27 → 2018-10-03 · 4 obs
● 2018-10-03 09:34:42
○ 2026-03-19 07:31:38
○ 2026-07-30 08:37:50
●A85.13.165.1662026-03-19 → 2026-07-30 · 3 obs
● 2026-03-19 07:31:38
● 2026-07-30 08:37:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| linuxpraxis.de | ns6.kasserver.com, ns5.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns6.kasserver.com, ns5.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linuxpraxis.de (unsigned zone)
⏱️ Timing
Total: 892ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.165.166 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w020e2c6.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
Hierarchy
linuxpraxis.de serves as the parent of mx0.linuxpraxis.de.
IP Addresses
linuxpraxis.de resolves to one IP address: 85.13.165.166.
www.ballettschulelooser.ch, w020dd8a.kasserver.com, w020d635.kasserver.com and two other host names share IP numbers with linuxpraxis.de.
Name Servers
linuxpraxis.de is served by two delegated name servers, ns5.kasserver.com and ns6.kasserver.com.
linuxpraxis.de uses the same name servers as several other domains — among them buro-teknik.com, pixit.at, cloppenburg-innenausbau.de and two more.
linuxpraxis.de has at least partial name server overlap with other domains, such as brettspielversand.de, us-cars-pirmann.de, guolin.de and two others.
It is common to find these name servers paired with the name servers ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
ns5.kasserver.com directs to 85.13.128.3 and ns6.kasserver.com directs to 85.13.159.101; each host name points to exactly one IP number.
Mail Servers
Mail for linuxpraxis.de is handled by a single mail server, w020e2c6.kasserver.com.
linuxpraxis.de uses an identical mail server configuration to several other domains — among them ggsberlin.de, hiddenseehaus.de, linuxpraxiscomputer.de and two more.
There is one IP number for w020e2c6.kasserver.com: 85.13.165.166.