flash-cube.de - dns.ninja
flash-cube.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.139.33🇩🇪 NMM-AS85.13.139.0/24 Neue Medien Muennich | ||||||
| PTR | dd22336.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 | w012f07f.kasserver.com ⭐ | ||||||
| A | 85.13.139.33🇩🇪 NMM-AS85.13.139.0/24 Neue Medien Muennich | ||||||
| PTR | dd22336.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2606070009 | ||||||
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=1786950465 | ||||||
Subdomains
mail.flash-cube.de |
Same first word
flash-cube.de |
Similar names
DNS History
8 records (6 active, 2 former)
●NSa-dns-service.de2026-03-14 → 2026-08-17 · 3 obs
● 2026-03-14 05:31:32
● 2026-08-17 08:04:58
●NSns3.kas-dns-server.de2026-03-14 → 2026-08-17 · 3 obs
● 2026-03-14 05:31:32
● 2026-08-17 08:04:58
●NSns5.kasserver.com2015-05-15 → 2026-08-17 · 2 obs
● 2026-08-17 08:04:58
●NSns6.kasserver.com2015-05-15 → 2026-08-17 · 2 obs
● 2026-08-17 08:04:58
○MXmail.flash-cube.de2015-05-15 → 2016-07-17 · 4 obs
● 2016-07-17 16:38:24
○ 2017-03-27 10:15:04
○ 2026-08-17 08:04:58
●MXw012f07f.kasserver.com2017-03-27 → 2026-08-17 · 3 obs
● 2017-03-27 10:15:04
● 2026-08-17 08:04:58
○A85.13.128.2492015-05-15 → 2020-02-25 · 4 obs
● 2020-02-25 19:03:20
○ 2026-03-14 05:31:32
○ 2026-08-17 08:04:58
●A85.13.139.332026-03-14 → 2026-08-17 · 3 obs
● 2026-03-14 05:31:32
● 2026-08-17 08:04:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| flash-cube.de | ns3.kas-dns-server.de, ns5.kasserver.com, ns6.kasserver.com, a-dns-service.de | 2 records |
✅ Authoritative Response
Server:85.13.179.179
NS records: ns3.kas-dns-server.de, ns5.kasserver.com, ns6.kasserver.com, a-dns-service.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flash-cube.de (unsigned zone)
⏱️ Timing
Total: 795ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.139.33 |
| NS | 4 | ns3.kas-dns-server.de, ns6.kasserver.com... |
| MX | 1 | w012f07f.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.kas-dns-server.de, a-dns-service.de)
Analysis
Hierarchy
flash-cube.de is a parent domain of mail.flash-cube.de.
IP Addresses
flash-cube.de directs to one IP number, which is 85.13.139.33.
Among the host names that share IP numbers with flash-cube.de are w0107d52.kasserver.com, w016eadf.kasserver.com, w017e109.kasserver.com and two others.
Name Servers
The domain flash-cube.de is delegated to these four name servers: a-dns-service.de, ns5.kasserver.com, ns6.kasserver.com and ns3.kas-dns-server.de.
flash-cube.de shares at least some of its name servers with other domains, including nestwiderhaken.de, treis.org, joernkadisch.de and two others.
These name servers are frequently paired with the name servers ns3.ai-dns.de and ns5.name-server-kas.de.
a-dns-service.de resolves to 135.181.2.96. ns5.kasserver.com resolves to 85.13.128.3. ns6.kasserver.com resolves to 85.13.159.101. ns3.kas-dns-server.de resolves to 85.13.179.179. All four hosts carry exactly one IP address.
Mail Servers
flash-cube.de routes its mail through a single mail server, w012f07f.kasserver.com.
flash-cube.de has the same mail server arrangement as a number of other domains, for example chronzeuge.de, chroniknet.de, hoeckner.de and two more.
w012f07f.kasserver.com carries a single IP number, which is 85.13.139.33.