b-dur.de - robtex.com
b-dur.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.151.168🇩🇪 NMM-AS85.13.151.0/24 Neue Medien Muennich | ||||||
| PTR | dd46232.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 | v150294.kasserver.com ⭐ | ||||||
| A | 85.13.151.168🇩🇪 NMM-AS85.13.151.0/24 Neue Medien Muennich | ||||||
| PTR | dd46232.kasserver.com | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2512041030 | ||||||
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=1777150158 | ||||||
Subdomains
mail.b-dur.de |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns5.kasserver.com2015-08-22 → 2026-04-25 · 2 obs
● 2026-04-25 21:03:48
●NSns6.kasserver.com2015-08-22 → 2026-04-25 · 2 obs
● 2026-04-25 21:03:48
○MXmail.b-dur.de2015-08-22 → 2016-04-19 · 4 obs
● 2016-04-19 15:56:24
○ 2016-12-31 02:47:48
○ 2026-04-25 21:03:48
●MXv150294.kasserver.com2016-12-31 → 2026-04-25 · 3 obs
● 2016-12-31 02:47:48
● 2026-04-25 21:03:48
●A85.13.151.1682015-08-22 → 2026-04-25 · 2 obs
● 2026-04-25 21:03:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| b-dur.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 b-dur.de (unsigned zone)
⏱️ Timing
Total: 964ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.151.168 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | v150294.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
Hierarchy
The parent of mail.b-dur.de is b-dur.de.
IP Addresses
b-dur.de points to a single IP: 85.13.151.168.
Other host names, for instance addwert.de, rowede.de, borrito.com, eine-schnapsidee.de and ccvossel.com share IP numbers with b-dur.de.
Name Servers
Two name servers ns5.kasserver.com and ns6.kasserver.com handle delegation for b-dur.de.
b-dur.de uses the same name server setup as other domains, for example agricolaapo.de, bencer.com, koehler-henne.de, trueffel-box.com and coding-akademie.com.
b-dur.de partially shares name servers with other domains; examples include partyservice-catering-halle.de, seemyskin.de, regenbogenschule-dresden.de, vela-verlag.de and gethles.de.
These name servers commonly accompany 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: The host name ns5.kasserver.com points to 85.13.128.3 and the host name ns6.kasserver.com points to 85.13.159.101.
Mail Servers
b-dur.de is handled by a single mail server, v150294.kasserver.com.
v150294.kasserver.com points to a single IP: 85.13.151.168.