rbfk.de - robtex.com
rbfk.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.150.165🇩🇪 NMM-AS85.13.150.0/24 Neue Medien Muennich | ||||||
| PTR | dd46306.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 | w012e467.kasserver.com ⭐ | ||||||
| A | 85.13.150.165🇩🇪 NMM-AS85.13.150.0/24 Neue Medien Muennich | ||||||
| PTR | dd46306.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| TXT | google-site-verification=nR9StZjPSYJryDVmNp(0x785878)ZGQ5--RZ6fpOwztX9uqkSg | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2605050019 | ||||||
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=1778555542 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns5.kasserver.com2026-03-19 → 2026-05-12 · 2 obs
● 2026-05-12 03:15:56
●NSns6.kasserver.com2026-03-19 → 2026-05-12 · 2 obs
● 2026-05-12 03:15:56
●MXw012e467.kasserver.com2026-03-19 → 2026-05-12 · 2 obs
● 2026-05-12 03:15:56
●A85.13.150.1652026-03-19 → 2026-05-12 · 2 obs
● 2026-05-12 03:15:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| rbfk.de | ns6.kasserver.com, ns5.kasserver.com | - |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns6.kasserver.com, ns5.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rbfk.de (unsigned zone)
⏱️ Timing
Total: 2230ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.150.165 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w012e467.kasserver.com (pri: 10) |
| TXT | 2 | v=spf1 a mx include:spf.kasserver.com ~a, google-site-verification=nR9StZjPSYJryDV |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
IP Addresses
rbfk.de points to IP number 85.13.150.165.
For instance, other host names ohhhyeah.de, m3pr.de, w011733c.kasserver.com, axanta.de and w00b5817.kasserver.com share IP numbers with rbfk.de.
Name Servers
rbfk.de is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.
rbfk.de uses the same name server setup as other domains such as wygo.de, vllaznijahipizem.com, paytv-anbieter24.de, horse-in-nature.de and scharke.eu.
rbfk.de shares name servers with other domains at least partially, for example familo.de, sv-wernshausen.de, knittlermedien.de, cogitoimage.de and kleiner-philipp.de.
These name servers are commonly 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
rbfk.de is handled by a single mail server, w012e467.kasserver.com.
w012e467.kasserver.com points to a single IP: 85.13.150.165.