dummschul.de - robtex.com
dummschul.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.148.96🇩🇪 NMM-AS85.13.148.0/24 Neue Medien Muennich | ||||||
| PTR | dd30216.kasserver.com | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| A | 85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns5.kasserver.com | ||||||
| NS | ns6.kasserver.com | ||||||
| A | 85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich | ||||||
| PTR | ns6.kasserver.com | ||||||
| MX | w012a148.kasserver.com ⭐ | ||||||
| A | 85.13.148.96🇩🇪 NMM-AS85.13.148.0/24 Neue Medien Muennich | ||||||
| PTR | dd30216.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2512121505 | ||||||
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=1776134555 | ||||||
Same first word
dummschul.de |
DNS History
5 records (4 active, 1 former)
●NSns5.kasserver.com2015-07-06 → 2026-04-14 · 2 obs
● 2026-04-14 02:59:08
●NSns6.kasserver.com2015-07-06 → 2026-04-14 · 2 obs
● 2026-04-14 02:59:08
○MXmail.dummschul.de2015-07-06 → 2016-04-24 · 4 obs
● 2016-04-24 22:56:18
○ 2017-01-30 03:02:38
○ 2026-04-14 02:59:08
●MXw012a148.kasserver.com2017-01-30 → 2026-04-14 · 3 obs
● 2017-01-30 03:02:38
● 2026-04-14 02:59:08
●A85.13.148.962015-07-06 → 2026-04-14 · 2 obs
● 2026-04-14 02:59:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| dummschul.de | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dummschul.de (unsigned zone)
⏱️ Timing
Total: 891ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.148.96 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w012a148.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
IP Addresses
dummschul.de resolves to one IP number: 85.13.148.96.
other host names including arti-vital.com, www.mls-rimbach.de, w01925db.kasserver.com, mail.auto-wilhelm.com and allgaeuer-bergkaese.de share IP numbers with dummschul.de.
Name Servers
dummschul.de is delegated to two name servers ns5.kasserver.com and ns6.kasserver.com.
dummschul.de shares the same name server setup as other domains, for instance schoenhoff-landschaftsbau.de, one-elektro.de, dieterbaumann.at, progressive-mv.com and yourbodycoach.de.
dummschul.de at least partially shares name servers with other domains, for instance imkeheggelmann.de, cfohmann.de, hellmut-boeing.de, siebengut.de and die-schreibmaus.de.
these name servers are often used together with ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
Host names with one IP number:
ns5.kasserver.com points to 85.13.128.3
ns6.kasserver.com points to 85.13.159.101
Mail Servers
dummschul.de is handled by a single mail server, w012a148.kasserver.com.
w012a148.kasserver.com resolves to IP 85.13.148.96.