virtualsystems.de - dns.ninja
virtualsystems.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.142.93🇩🇪 NMM-AS85.13.142.0/24 Neue Medien Muennich | ||||||
| PTR | dd22706.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 | w00bbf65.kasserver.com ⭐ | ||||||
| A | 85.13.142.93🇩🇪 NMM-AS85.13.142.0/24 Neue Medien Muennich | ||||||
| PTR | dd22706.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2602221136 | ||||||
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=1782063257 | ||||||
Same first word
DNS History
6 records (4 active, 2 former)
●NSns5.kasserver.com2015-07-24 → 2026-06-21 · 2 obs
● 2026-06-21 18:10:20
●NSns6.kasserver.com2015-07-24 → 2026-06-21 · 2 obs
● 2026-06-21 18:10:20
○MXmail.virtualsystems.de2015-07-24 → 2016-07-03 · 4 obs
● 2016-07-03 21:00:14
○ 2017-02-12 07:56:38
○ 2026-06-21 18:10:20
●MXw00bbf65.kasserver.com2017-02-12 → 2026-06-21 · 3 obs
● 2017-02-12 07:56:38
● 2026-06-21 18:10:20
○A85.13.129.1792015-07-24 → 2019-04-11 · 4 obs
● 2019-04-11 21:08:10
○ 2026-03-28 08:16:46
○ 2026-06-21 18:10:20
●A85.13.142.932026-03-28 → 2026-06-21 · 3 obs
● 2026-03-28 08:16:46
● 2026-06-21 18:10:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| virtualsystems.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 virtualsystems.de (unsigned zone)
⏱️ Timing
Total: 1400ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.142.93 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w00bbf65.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
virtualsystems.de points to a single IP number: 85.13.142.93.
Additional host names — skiclub-greding.de, w008b360.kasserver.com, mail.detailsoftheworld.com and two others — share IP numbers with virtualsystems.de.
Name Servers
virtualsystems.de uses two name servers for its delegation: ns5.kasserver.com and ns6.kasserver.com.
virtualsystems.de shares its name server setup with other domains, including kromativ.de, firmaweberdruck.de, spiegel-buero.de and two others.
The name servers for virtualsystems.de are at least partly shared with other domains such as scenum.de, carport-maerkisch-oderland.de, ringewelt.de and my5.de.
It is common to see these name servers used together with name servers ns3.ai-dns.de and ns5.name-server-kas.de.
ns5.kasserver.com directs to 85.13.128.3 and ns6.kasserver.com directs to 85.13.159.101; each host name points to exactly one IP number.
Mail Servers
virtualsystems.de has one mail server: w00bbf65.kasserver.com.
virtualsystems.de shares its mail server setup with other domains, such as holtwick.name.
w00bbf65.kasserver.com directs to just one IP number, 85.13.142.93.