gerthorstmann.de - robtex.com
gerthorstmann.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.137.30🇩🇪 NMM-AS85.13.137.0/24 Neue Medien Muennich | ||||||
| PTR | dd30316.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 | w005e6dd.kasserver.com ⭐ | ||||||
| A | 85.13.137.30🇩🇪 NMM-AS85.13.137.0/24 Neue Medien Muennich | ||||||
| PTR | dd30316.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2512121541 | ||||||
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=1774539849 | ||||||
Same first word
gerthorstmann.de |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns5.kasserver.com2015-05-16 → 2026-03-26 · 2 obs
● 2026-03-26 15:59:56
●NSns6.kasserver.com2015-05-16 → 2026-03-26 · 2 obs
● 2026-03-26 15:59:56
○MXmail.gerthorstmann.de2015-05-16 → 2016-06-17 · 4 obs
● 2016-06-17 18:26:08
○ 2017-04-24 20:55:20
○ 2026-03-26 15:59:56
●MXw005e6dd.kasserver.com2017-04-24 → 2026-03-26 · 3 obs
● 2017-04-24 20:55:20
● 2026-03-26 15:59:56
●A85.13.137.302015-05-16 → 2026-03-26 · 2 obs
● 2026-03-26 15:59:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| gerthorstmann.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 gerthorstmann.de (unsigned zone)
⏱️ Timing
Total: 942ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.137.30 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w005e6dd.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
gerthorstmann.de points to a single IP number: 85.13.137.30.
Other host names, for instance mail.schulamt-bamberg.de, www.schulamt-bamberg.de, w00c14ca.kasserver.com, www.sammet-moebel.de and w00d1d8a.kasserver.com share IP numbers with gerthorstmann.de.
Name Servers
Delegation for gerthorstmann.de rests with two name servers, ns5.kasserver.com and ns6.kasserver.com.
gerthorstmann.de shares the same name server setup as other domains, including tarif-vergleich.co, kopphuette.at, brandes-webdesign.de, ponyclub-selztalhof.info and raumundbuero.de.
gerthorstmann.de partially shares name servers with other domains, for instance karmaplus.de, andy-massarik.de, iskunst.de and bassd.de.
These name servers are commonly used with ns3.ai-dns.de and ns5.name-server-kas.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
gerthorstmann.de is handled by a single mail server, w005e6dd.kasserver.com.
gerthorstmann.de uses the same mail server setup as other domains, for instance partyinberlin.com and pixelzwerge.de.
w005e6dd.kasserver.com points to a single IP: 85.13.137.30.