rubenkoal.de - robtex.com
rubenkoal.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.145.162🇩🇪 NMM-AS85.13.145.0/24 Neue Medien Muennich | ||||||
| PTR | dd26708.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 | w00ad16a.kasserver.com ⭐ | ||||||
| A | 85.13.145.162🇩🇪 NMM-AS85.13.145.0/24 Neue Medien Muennich | ||||||
| PTR | dd26708.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2602251237 | ||||||
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=1774676391 | ||||||
Subdomains
mail.rubenkoal.de |
Same first word
rubenkoal.de |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns5.kasserver.com2015-06-07 → 2026-03-28 · 2 obs
● 2026-03-28 06:03:00
●NSns6.kasserver.com2015-06-07 → 2026-03-28 · 2 obs
● 2026-03-28 06:03:00
○MXmail.rubenkoal.de2015-06-07 → 2016-04-03 · 4 obs
● 2016-04-03 00:34:34
○ 2016-12-28 07:32:42
○ 2026-03-28 06:03:00
●MXw00ad16a.kasserver.com2016-12-28 → 2026-03-28 · 3 obs
● 2016-12-28 07:32:42
● 2026-03-28 06:03:00
●A85.13.145.1622015-06-07 → 2026-03-28 · 2 obs
● 2026-03-28 06:03:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| rubenkoal.de | ns6.kasserver.com, ns5.kasserver.com | - |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns6.kasserver.com, ns5.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubenkoal.de (unsigned zone)
⏱️ Timing
Total: 896ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.145.162 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w00ad16a.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
rubenkoal.de is the parent of mail.rubenkoal.de.
IP Addresses
rubenkoal.de resolves to one IP number: 85.13.145.162.
other host names including mail.c-wiz.de, w00b1808.kasserver.com, www.poligrat.de, abfall-si.de and rubenstorte.de share IP numbers with rubenkoal.de.
Name Servers
rubenkoal.de is delegated to two name servers ns5.kasserver.com and ns6.kasserver.com.
rubenkoal.de shares the same name server setup as other domains, for instance jobboerse-schweiz.com, fruchtknall.de, kdsv.net, zillertaler-bergsenn.at and abondia.de.
rubenkoal.de at least partially shares name servers with other domains, for instance kreutzer-consulting.de, kerstin-hiemer.de, foto-os.de, fanzug.de and spieltz.de.
these name servers are often used together with a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.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
rubenkoal.de is handled by a single mail server, w00ad16a.kasserver.com.
w00ad16a.kasserver.com resolves to IP 85.13.145.162.