fsof.de - robtex.com
fsof.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.162.224🇩🇪 NMM-AS85.13.162.0/24 Neue Medien Muennich | ||||||
| PTR | dd36104.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 | w0085920.kasserver.com ⭐ | ||||||
| A | 85.13.162.224🇩🇪 NMM-AS85.13.162.0/24 Neue Medien Muennich | ||||||
| PTR | dd36104.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2606100520 | ||||||
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=1783204052 | ||||||
Subdomains
mail.fsof.de |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns5.kasserver.com2015-06-02 → 2026-07-04 · 2 obs
● 2026-07-04 22:41:00
●NSns6.kasserver.com2015-06-02 → 2026-07-04 · 2 obs
● 2026-07-04 22:41:00
○MXmail.fsof.de2015-06-02 → 2016-07-07 · 4 obs
● 2016-07-07 05:20:44
○ 2026-03-06 23:16:28
○ 2026-07-04 22:41:00
●MXw0085920.kasserver.com2026-03-06 → 2026-07-04 · 3 obs
● 2026-03-06 23:16:28
● 2026-07-04 22:41:00
○A85.13.132.82015-06-02 → 2016-07-07 · 4 obs
● 2016-07-07 05:20:44
○ 2026-03-06 23:16:28
○ 2026-07-04 22:41:00
●A85.13.162.2242026-03-06 → 2026-07-04 · 3 obs
● 2026-03-06 23:16:28
● 2026-07-04 22:41:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| fsof.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 fsof.de (unsigned zone)
⏱️ Timing
Total: 1007ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.162.224 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w0085920.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
Hierarchy
fsof.de is the parent zone for mail.fsof.de.
IP Addresses
fsof.de directs to one IP number, which is 85.13.162.224.
Among the host names that share IP numbers with fsof.de are www.nordseepassage.de, kmus.net, *.beste-gewuerze-shop.de and two others.
Name Servers
DNS delegation for fsof.de points to two name servers: ns5.kasserver.com and ns6.kasserver.com.
fsof.de has the same name server delegation as a number of other domains, such as secureinitiative.com, sharepoint-workspace.de, fritschie.de and two more.
fsof.de partially shares its NS delegation with several other domains, including nordseeteller.de, softwarespirit.de, messe-konventa.de and two others.
The name servers a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de are often found in use alongside these name servers.
ns5.kasserver.com resolves to 85.13.128.3. ns6.kasserver.com resolves to 85.13.159.101. Both host names point to a single IP number.
Mail Servers
fsof.de routes its mail through a single mail server, w0085920.kasserver.com.
fsof.de has the same MX record configuration as other domains, including joshuaweb.de, haschkeweb.de and a-nouk.de.
w0085920.kasserver.com has exactly one IP number: 85.13.162.224.