wirth-lb.de - robtex.com
wirth-lb.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.136.50🇩🇪 NMM-AS85.13.136.0/24 Neue Medien Muennich | ||||||
| PTR | dd53306.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 | w01a9fed.kasserver.com ⭐ | ||||||
| A | 85.13.136.50🇩🇪 NMM-AS85.13.136.0/24 Neue Medien Muennich | ||||||
| PTR | dd53306.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2603041222 | ||||||
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=1786907441 | ||||||
Subdomains
mail.wirth-lb.de |
Same first word
wirth-lb.de |
DNS History
9 records (4 active, 5 former)
●NSns5.kasserver.com2026-03-17 → 2026-08-16 · 3 obs
● 2026-03-17 05:47:14
● 2026-08-16 19:18:36
○NSns5.nameserverservice.de2015-07-10 → 2020-01-27 · 4 obs
● 2020-01-27 09:54:36
○ 2026-03-17 05:47:14
○ 2026-08-16 19:18:36
●NSns6.kasserver.com2026-03-17 → 2026-08-16 · 3 obs
● 2026-03-17 05:47:14
● 2026-08-16 19:18:36
○NSns6.nameserverservice.de2015-07-10 → 2020-01-27 · 4 obs
● 2020-01-27 09:54:36
○ 2026-03-17 05:47:14
○ 2026-08-16 19:18:36
○MXmail.wirth-lb.de2015-07-10 → 2020-01-27 · 4 obs
● 2020-01-27 09:54:36
○ 2026-03-17 05:47:14
○ 2026-08-16 19:18:36
●MXw01a9fed.kasserver.com2026-03-17 → 2026-08-16 · 3 obs
● 2026-03-17 05:47:14
● 2026-08-16 19:18:36
○A62.75.160.2202015-07-10 → 2016-02-25 · 4 obs
● 2016-02-25 23:48:10
○ 2016-07-07 03:57:58
○ 2026-08-16 19:18:36
○A62.75.191.2362016-07-07 → 2020-01-27 · 5 obs
● 2016-07-07 03:57:58
● 2020-01-27 09:54:36
○ 2026-03-17 05:47:14
○ 2026-08-16 19:18:36
●A85.13.136.502026-03-17 → 2026-08-16 · 3 obs
● 2026-03-17 05:47:14
● 2026-08-16 19:18:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| wirth-lb.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 wirth-lb.de (unsigned zone)
⏱️ Timing
Total: 2158ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.136.50 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w01a9fed.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
The domain mail.wirth-lb.de falls under the parent wirth-lb.de.
IP Addresses
wirth-lb.de has exactly one IP address — 85.13.136.50.
mail.waltersteckwalter.de, w0115aea.kasserver.com, mail.messefilme.eu plus two other host names have IP numbers in common with wirth-lb.de.
Name Servers
Two name servers handle the delegation for wirth-lb.de: ns5.kasserver.com and ns6.kasserver.com.
The name server configuration of wirth-lb.de is shared with other domains, for instance liebfrauen-apotheke.de, anerkannt.at, woldai.com and two others.
At least some of wirth-lb.de's name servers are shared with other domains, for example mecotec-wasserbehandlung.de, ipc1.de, trouble-and-desire.de and two more.
These name servers are often deployed together with the name servers ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
Each of ns5.kasserver.com and ns6.kasserver.com has one IP address: ns5.kasserver.com uses 85.13.128.3 and ns6.kasserver.com uses 85.13.159.101.
Mail Servers
wirth-lb.de uses one mail server — w01a9fed.kasserver.com.
w01a9fed.kasserver.com carries a single IP number, which is 85.13.136.50.