dirsync.de - dns.ninja
dirsync.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.138.140🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich | ||||||
| PTR | dd52132.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 | w00d9841.kasserver.com ⭐ | ||||||
| A | 85.13.138.140🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich | ||||||
| PTR | dd52132.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2605101012 | ||||||
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=1782270633 | ||||||
Subdomains
mail.dirsync.de |
Same first word
DNS History
5 records (4 active, 1 former)
●NSns5.kasserver.com2015-06-29 → 2026-06-24 · 2 obs
● 2026-06-24 03:42:30
●NSns6.kasserver.com2015-06-29 → 2026-06-24 · 2 obs
● 2026-06-24 03:42:30
○MXmail.dirsync.de2015-06-29 → 2016-08-12 · 4 obs
● 2016-08-12 01:11:56
○ 2017-04-02 21:31:00
○ 2026-06-24 03:42:30
●MXw00d9841.kasserver.com2017-04-02 → 2026-06-24 · 3 obs
● 2017-04-02 21:31:00
● 2026-06-24 03:42:30
●A85.13.138.1402015-06-29 → 2026-06-24 · 2 obs
● 2026-06-24 03:42:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| dirsync.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 dirsync.de (unsigned zone)
⏱️ Timing
Total: 1691ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.138.140 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w00d9841.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
mail.dirsync.de is delegated beneath dirsync.de.
IP Addresses
dirsync.de resolves to one IP address: 85.13.138.140.
mail.gaz-24.de, w00fffae.kasserver.com, w01e5322.kasserver.com and two other host names share IP numbers with dirsync.de.
Name Servers
The NS records for dirsync.de delegate to ns5.kasserver.com and ns6.kasserver.com.
dirsync.de uses the same name servers as several other domains — among them webdesc.de, hospitality.ch, fischeroptik.de and two more.
There is at least partial name server overlap between dirsync.de and other domains — thumelicus.de, global-stahl-group.de, immobilien-in-3d.de and two more among them.
These name servers tend to appear in combination with the name servers a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.
ns5.kasserver.com → 85.13.128.3 and ns6.kasserver.com → 85.13.159.101: one IP number per host name.
Mail Servers
Mail for dirsync.de is handled by a single mail server, w00d9841.kasserver.com.
dirsync.de uses the same mail servers as other domains — for example stephenkalisch.de, trinium.de and ria-tec.com.
w00d9841.kasserver.com resolves to 85.13.138.140 and no other IP number.