otweb.de - dns.ninja
otweb.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.139.145🇩🇪 NMM-AS85.13.139.0/24 Neue Medien Muennich | ||||||
| PTR | dd13734.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 | v122348.kasserver.com ⭐ | ||||||
| A | 85.13.139.145🇩🇪 NMM-AS85.13.139.0/24 Neue Medien Muennich | ||||||
| PTR | dd13734.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns3.kasserver.comhostmaster@kasserver.com serial=2605050349 | ||||||
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=1785139823 | ||||||
Subdomains
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns3.kasserver.com2015-05-16 → 2026-07-27 · 2 obs
● 2026-07-27 08:38:38
●NSns4.kasserver.com2015-05-16 → 2026-07-27 · 2 obs
● 2026-07-27 08:38:38
○MXmail.otweb.de2015-05-16 → 2016-05-01 · 4 obs
● 2016-05-01 20:00:44
○ 2016-12-31 03:49:08
○ 2026-07-27 08:38:38
●MXv122348.kasserver.com2016-12-31 → 2026-07-27 · 3 obs
● 2016-12-31 03:49:08
● 2026-07-27 08:38:38
●A85.13.139.1452026-03-27 → 2026-07-27 · 3 obs
● 2026-03-27 07:06:52
● 2026-07-27 08:38:38
○A85.13.147.712015-05-16 → 2016-12-31 · 4 obs
● 2016-12-31 03:49:08
○ 2018-07-31 11:11:46
○ 2026-07-27 08:38:38
○A85.13.157.2362018-07-31 → 2018-07-31 · 4 obs
● 2018-07-31 11:11:46
○ 2026-03-27 07:06:52
○ 2026-07-27 08:38:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| otweb.de | ns3.kasserver.com, ns4.kasserver.com | - |
✅ Authoritative Response
Server:85.13.140.2
NS records: ns3.kasserver.com, ns4.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for otweb.de (unsigned zone)
⏱️ Timing
Total: 1359ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.139.145 |
| NS | 2 | ns3.kasserver.com, ns4.kasserver.com |
| MX | 1 | v122348.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns3.kasserver.com hostmaster.kasserver.c |
Analysis
Hierarchy
mail.otweb.de and www.otweb.de are both subdomains of otweb.de.
IP Addresses
otweb.de resolves to one IP address: 85.13.139.145.
mail.christianbreevaart.com, w0117055.kasserver.com, mail.webbruns.de and two other host names share IP numbers with otweb.de.
Name Servers
otweb.de is served by two delegated name servers, ns3.kasserver.com and ns4.kasserver.com.
otweb.de uses the same name servers as several other domains — among them cgh.at, praxis-sabzian.de, rumler-hof.de and two more.
ns3.kasserver.com and ns4.kasserver.com each resolve to one IP number: ns3.kasserver.com points to 85.13.128.2 and ns4.kasserver.com points to 85.13.140.2.
Mail Servers
Mail for otweb.de is handled by a single mail server, v122348.kasserver.com.
There is one IP number for v122348.kasserver.com: 85.13.139.145.