lernapp.org - robtex.com
lernapp.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.149.55🇩🇪 NMM-AS85.13.149.0/24 Neue Medien Muennich | ||||||
| PTR | dd31316.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 | w0178690.kasserver.com ⭐ | ||||||
| A | 85.13.149.55🇩🇪 NMM-AS85.13.149.0/24 Neue Medien Muennich | ||||||
| PTR | dd31316.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2512121532 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns5.kasserver.com2018-12-31 → 2026-03-23 · 2 obs
● 2026-03-23 20:08:08
●NSns6.kasserver.com2018-12-31 → 2026-03-23 · 2 obs
● 2026-03-23 20:08:08
●MXw0178690.kasserver.com2018-12-31 → 2026-03-23 · 2 obs
● 2026-03-23 20:08:08
●A85.13.149.552018-12-31 → 2026-03-23 · 2 obs
● 2026-03-23 20:08:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| lernapp.org | 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 lernapp.org (unsigned zone)
⏱️ Timing
Total: 648ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.149.55 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w0178690.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
IP Addresses
lernapp.org resolves to one IP number: 85.13.149.55.
other host names including w01a8a98.kasserver.com, kinomobilbw.de, www.berufsmixer.de, w01dd139.kasserver.com and www.freiwillige-freiburg.de share IP numbers with lernapp.org.
Name Servers
lernapp.org is delegated to two name servers ns5.kasserver.com and ns6.kasserver.com.
lernapp.org shares the same name server setup as other domains, for instance soulmonster.de, vilsen.de, technischesdesign.net, wuggl.com and maeke.de.
lernapp.org at least partially shares name servers with other domains, for instance hwds.de, miss-amundsen.de, thomas-prifling.de, hebammenliste-bremen.de and engel-sabine.de.
these name servers are often used together with ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.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
lernapp.org is handled by a single mail server, w0178690.kasserver.com.
w0178690.kasserver.com resolves to IP 85.13.149.55.