lehrbach.com - robtex.com
lehrbach.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.138.41🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich | ||||||
| PTR | dd17422.kasserver.com | ||||||
| NS | ns3.kasserver.com ⭐ | ||||||
| A | 85.13.128.2🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns3.kasserver.com | ||||||
| NS | ns4.kasserver.com | ||||||
| A | 85.13.140.2🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich | ||||||
| PTR | ns4.kasserver.com | ||||||
| MX | lehrbach.kasserver.com ⭐ | ||||||
| A | 85.13.138.41🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich | ||||||
| PTR | dd17422.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns3.kasserver.comhostmaster@kasserver.com serial=2602191237 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777487966 | ||||||
Same first word
DNS History
5 records (4 active, 1 former)
●NSns3.kasserver.com2015-08-13 → 2026-04-29 · 2 obs
● 2026-04-29 18:47:22
●NSns4.kasserver.com2015-08-13 → 2026-04-29 · 2 obs
● 2026-04-29 18:47:22
●MXlehrbach.kasserver.com2017-04-20 → 2026-04-29 · 3 obs
● 2017-04-20 07:12:52
● 2026-04-29 18:47:22
○MXmail.lehrbach.com2015-08-13 → 2016-09-16 · 4 obs
● 2016-09-16 04:42:24
○ 2017-04-20 07:12:52
○ 2026-04-29 18:47:22
●A85.13.138.412015-08-13 → 2026-04-29 · 2 obs
● 2026-04-29 18:47:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lehrbach.com | ns3.kasserver.com, ns4.kasserver.com | 2 records |
✅ Authoritative Response
Server:85.13.128.2
NS records: ns3.kasserver.com, ns4.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lehrbach.com (unsigned zone)
⏱️ Timing
Total: 322ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.138.41 |
| NS | 2 | ns4.kasserver.com, ns3.kasserver.com |
| MX | 1 | lehrbach.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns3.kasserver.com hostmaster.kasserver.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.kasserver.com, ns4.kasserver.com)
Analysis
IP Addresses
lehrbach.com points to a single IP: 85.13.138.41.
Other host names, for instance w00eda77.kasserver.com, duzzat.kasserver.com, lotwerk.biz, w00583a4.kasserver.com and euro-trak.com share IP numbers with lehrbach.com.
Name Servers
Two name servers ns3.kasserver.com and ns4.kasserver.com handle delegation for lehrbach.com.
lehrbach.com uses the same name server setup as other domains, for example gomeck.de, alex-gr.de, pfadfinderstamm.de, isaak.biz and dubhorn.de.
lehrbach.com partially shares name servers with other domains, such as argunet.org and pamfax.net.
These name servers are often used with the name servers dns1.ispone-business.de and dns2.ispone-business.de.
Host names with one IP number: The host name ns3.kasserver.com points to 85.13.128.2 and the host name ns4.kasserver.com points to 85.13.140.2.
Mail Servers
lehrbach.com is handled by a single mail server, lehrbach.kasserver.com.
lehrbach.kasserver.com points to a single IP: 85.13.138.41.