dev-dev.de - robtex.com
dev-dev.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.134.177🇩🇪 NMM-AS85.13.134.0/24 Neue Medien Muennich | ||||||
| PTR | dd46602.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 | a-dns-service.de | ||||||
| A | 135.181.2.96🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC | ||||||
| PTR | a-dns-service.de | ||||||
| NS | ns3.kas-dns-server.de | ||||||
| A | 85.13.179.179🇩🇪 NMM-AS85.13.179.0/24 Neue Medien Muennich | ||||||
| PTR | 85-13-179-179-static.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 | w01a89fe.kasserver.com ⭐ | ||||||
| A | 85.13.134.177🇩🇪 NMM-AS85.13.134.0/24 Neue Medien Muennich | ||||||
| PTR | dd46602.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2606170937 | ||||||
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=1788313076 | ||||||
Same first word
Similar names
Previous names
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DNS History
6 records (6 active, 0 former)
●NSa-dns-service.de2026-08-21 → 2026-09-02 · 2 obs
● 2026-09-02 01:51:48
●NSns3.kas-dns-server.de2026-08-21 → 2026-09-02 · 2 obs
● 2026-09-02 01:51:48
●NSns5.kasserver.com2026-08-21 → 2026-09-02 · 2 obs
● 2026-09-02 01:51:48
●NSns6.kasserver.com2026-08-21 → 2026-09-02 · 2 obs
● 2026-09-02 01:51:48
●MXw01a89fe.kasserver.com2026-08-21 → 2026-09-02 · 2 obs
● 2026-09-02 01:51:48
●A85.13.134.1772026-08-21 → 2026-09-02 · 2 obs
● 2026-09-02 01:51:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| dev-dev.de | ns5.kasserver.com, a-dns-service.de, ns3.kas-dns-server.de, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns5.kasserver.com, a-dns-service.de, ns3.kas-dns-server.de, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dev-dev.de (unsigned zone)
⏱️ Timing
Total: 1900ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.134.177 |
| NS | 4 | ns5.kasserver.com, ns3.kas-dns-server.de... |
| MX | 1 | w01a89fe.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
dev-dev.de resolves to one IP address: 85.13.134.177.
w0171583.kasserver.com, zahl-pro.de, mail.djk-schernfeld.de and two other host names share IP numbers with dev-dev.de.
Name Servers
The authoritative name servers for dev-dev.de are a-dns-service.de, ns5.kasserver.com, ns6.kasserver.com and ns3.kas-dns-server.de.
There is at least partial name server overlap between dev-dev.de and other domains — hinkelmann.name, vertragteuch.de, cryptotraders.eu and two more among them.
These name servers frequently co-occur with the name servers ns3.ai-dns.de and ns5.name-server-kas.de.
Each of the four hosts a-dns-service.de, ns5.kasserver.com, ns6.kasserver.com and ns3.kas-dns-server.de points to a single IP address — a-dns-service.de points to 135.181.2.96, ns5.kasserver.com points to 85.13.128.3, ns6.kasserver.com points to 85.13.159.101 and ns3.kas-dns-server.de points to 85.13.179.179.
Mail Servers
Mail for dev-dev.de is handled by a single mail server, w01a89fe.kasserver.com.
Like malthe.de and netz3.de, dev-dev.de has the same mail server arrangement as several other domains.
w01a89fe.kasserver.com directs to just one IP number, 85.13.134.177.