kooby.de - dns.ninja
kooby.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.146.58🇩🇪 NMM-AS85.13.146.0/24 Neue Medien Muennich | ||||||
| PTR | dd27218.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 | w0089c48.kasserver.com ⭐ | ||||||
| A | 85.13.146.58🇩🇪 NMM-AS85.13.146.0/24 Neue Medien Muennich | ||||||
| PTR | dd27218.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2606160043 | ||||||
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=1785530247 | ||||||
Subdomains
mail.kooby.de |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns5.kasserver.com2015-08-17 → 2026-07-31 · 2 obs
● 2026-07-31 21:01:22
●NSns6.kasserver.com2015-08-17 → 2026-07-31 · 2 obs
● 2026-07-31 21:01:22
○MXmail.kooby.de2015-08-17 → 2016-08-13 · 4 obs
● 2016-08-13 05:34:58
○ 2017-03-27 19:11:08
○ 2026-07-31 21:01:22
●MXw0089c48.kasserver.com2017-03-27 → 2026-07-31 · 3 obs
● 2017-03-27 19:11:08
● 2026-07-31 21:01:22
●A85.13.146.582015-08-17 → 2026-07-31 · 2 obs
● 2026-07-31 21:01:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| kooby.de | ns6.kasserver.com, ns5.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns6.kasserver.com, ns5.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kooby.de (unsigned zone)
⏱️ Timing
Total: 1048ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.146.58 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w0089c48.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
kooby.de serves as the parent of mail.kooby.de.
IP Addresses
kooby.de resolves to one IP address: 85.13.146.58.
ballyhoo.at, zauberschubla.de, mail.kooby.de and two other host names share IP numbers with kooby.de.
Name Servers
kooby.de is served by two delegated name servers, ns5.kasserver.com and ns6.kasserver.com.
kooby.de uses the same name servers as several other domains — among them universitaetsverlag-regensburg.de, toys4you-shop.de, achtung-leben.de and two more.
kooby.de has at least partial name server overlap with other domains, such as jotiga.de, berlin-apparel.de, moneyrain.de and two others.
It is common to find these name servers paired with the name servers ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.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
Mail for kooby.de is handled by a single mail server, w0089c48.kasserver.com.
kooby.de uses an identical mail server configuration to several other domains — among them r-tv.info, narox.de, media-pol.de and two more.
There is one IP number for w0089c48.kasserver.com: 85.13.146.58.