expertbase.de - dns.ninja
expertbase.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.146.76🇩🇪 NMM-AS85.13.146.0/24 Neue Medien Muennich | ||||||
| PTR | dd27616.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 | w0201588.kasserver.com ⭐ | ||||||
| A | 85.13.146.76🇩🇪 NMM-AS85.13.146.0/24 Neue Medien Muennich | ||||||
| PTR | dd27616.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2606040714 | ||||||
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=1782413724 | ||||||
Subdomains
mail.expertbase.de |
Same first word
expertbase.org |
expertbase.de |
Similar names
DNS History
11 records (4 active, 7 former)
○NSdns.dns1.de2015-07-08 → 2017-11-26 · 4 obs
● 2017-11-26 07:08:48
○ 2026-03-28 02:48:26
○ 2026-06-25 19:05:34
○NSdns.dns2.de2015-07-08 → 2017-11-26 · 4 obs
● 2017-11-26 07:08:48
○ 2026-03-28 02:48:26
○ 2026-06-25 19:05:34
○NSdns.dns3.de2015-07-08 → 2017-11-26 · 4 obs
● 2017-11-26 07:08:48
○ 2026-03-28 02:48:26
○ 2026-06-25 19:05:34
○NSdns.dns4.de2015-07-08 → 2017-11-26 · 4 obs
● 2017-11-26 07:08:48
○ 2026-03-28 02:48:26
○ 2026-06-25 19:05:34
●NSns5.kasserver.com2026-03-28 → 2026-06-25 · 3 obs
● 2026-03-28 02:48:26
● 2026-06-25 19:05:34
●NSns6.kasserver.com2026-03-28 → 2026-06-25 · 3 obs
● 2026-03-28 02:48:26
● 2026-06-25 19:05:34
○MXmail.expertbase.de2015-07-08 → 2017-11-26 · 4 obs
● 2017-11-26 07:08:48
○ 2026-03-28 02:48:26
○ 2026-06-25 19:05:34
●MXw0201588.kasserver.com2026-03-28 → 2026-06-25 · 3 obs
● 2026-03-28 02:48:26
● 2026-06-25 19:05:34
○A109.234.218.692015-07-08 → 2016-02-03 · 4 obs
● 2016-02-03 06:36:06
○ 2016-04-29 05:31:36
○ 2026-06-25 19:05:34
○A109.234.218.712016-04-29 → 2017-11-26 · 5 obs
● 2016-04-29 05:31:36
● 2017-11-26 07:08:48
○ 2026-03-28 02:48:26
○ 2026-06-25 19:05:34
●A85.13.146.762026-03-28 → 2026-06-25 · 3 obs
● 2026-03-28 02:48:26
● 2026-06-25 19:05:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| expertbase.de | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expertbase.de (unsigned zone)
⏱️ Timing
Total: 1443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.146.76 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w0201588.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
expertbase.de serves as the parent of mail.expertbase.de.
IP Addresses
expertbase.de points to a single IP number: 85.13.146.76.
Additional host names — w019b7e3.kasserver.com, versicherungsfinanz.com, sonja-ariel.com and two others — share IP numbers with expertbase.de.
Name Servers
Two name servers handle the delegation for expertbase.de: ns5.kasserver.com and ns6.kasserver.com.
expertbase.de shares its name server setup with other domains, including liquidvision.net, dietmarbock.de, gesundheits-werkstatt.at and two others.
expertbase.de has at least partial name server overlap with other domains, such as dipidi.de, startweb.de, kristinequalen.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
expertbase.de has one mail server: w0201588.kasserver.com.
expertbase.de shares the same mail server setup as other domains, including so-sehen-sieger-aus.com, pajtak.com, career-center-ulm.de and two others.
w0201588.kasserver.com carries a single IP number, which is 85.13.146.76.