duemer.de - robtex.com
duemer.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.198.28.10🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | www140.your-server.de | ||||||
| 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 | w00bc5a9.kasserver.com ⭐ | ||||||
| A | 85.13.138.221🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich | ||||||
| PTR | dd22822.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2512311058 | ||||||
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=1774536087 | ||||||
Subdomains
www.duemer.de |
Same first word
duemer.de |
Similar names
DNS History
14 records (4 active, 10 former)
○NSa.ns.mediaplan.de2007-08-14 → 2007-08-14 · 3 obs
○ 2015-08-10 17:44:30
○ 2026-03-26 15:11:20
○NSns.namespace4you.de2015-08-10 → 2017-02-19 · 5 obs
● 2015-08-10 17:44:30
● 2017-02-19 07:36:20
○ 2026-03-26 08:24:26
○ 2026-03-26 15:11:20
○NSns2.namespace4you.de2015-08-10 → 2017-02-19 · 5 obs
● 2015-08-10 17:44:30
● 2017-02-19 07:36:20
○ 2026-03-26 08:24:26
○ 2026-03-26 15:11:20
○NSns3.oeste.de2007-08-14 → 2007-08-14 · 3 obs
○ 2015-08-10 17:44:30
○ 2026-03-26 15:11:20
●NSns5.kasserver.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 08:24:26
● 2026-03-26 15:11:20
●NSns6.kasserver.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 08:24:26
● 2026-03-26 15:11:20
○MXmail.mail01.de2007-08-14 → 2007-08-14 · 3 obs
○ 2015-08-10 17:44:30
○ 2026-03-26 15:11:20
○MXmxlb.ispgateway.de2015-08-10 → 2017-02-19 · 5 obs
● 2015-08-10 17:44:30
● 2017-02-19 07:36:20
○ 2026-03-26 08:24:26
○ 2026-03-26 15:11:20
●MXw00bc5a9.kasserver.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 08:24:26
● 2026-03-26 15:11:20
○A188.93.8.1212015-08-10 → 2017-02-19 · 5 obs
● 2015-08-10 17:44:30
● 2017-02-19 07:36:20
○ 2026-03-26 08:24:26
○ 2026-03-26 15:11:20
○A2a00:1158:0:404:f5d4::12015-08-10 → 2016-04-19 · 5 obs
● 2015-08-10 17:44:30
● 2016-04-19 01:30:24
○ 2017-02-19 07:36:20
○ 2026-03-26 15:11:20
○A2a00:1158:1000:404::1792017-02-19 → 2017-02-19 · 4 obs
● 2017-02-19 07:36:20
○ 2026-03-26 08:24:26
○ 2026-03-26 15:11:20
○A80.190.241.1492007-08-14 → 2007-08-14 · 3 obs
○ 2015-08-10 17:44:30
○ 2026-03-26 15:11:20
●A88.198.28.102026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 08:24:26
● 2026-03-26 15:11:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| duemer.de | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duemer.de (unsigned zone)
⏱️ Timing
Total: 735ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.198.28.10 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w00bc5a9.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
www.duemer.de has duemer.de as its parent.
IP Addresses
duemer.de maps to IP address 88.198.28.10.
Other host names, for instance kunden-mit-grips.de, www.duemer.de, mail.solidroad.nl, mail.srck.eu and bigpoll.ru share IP numbers with duemer.de.
Name Servers
Two name servers ns5.kasserver.com and ns6.kasserver.com are delegated to duemer.de.
duemer.de uses the same name server configuration as other domains, such as ski-club-seedorf.de, rc-computer.de, localegovnp.org, greentouring.net and compitek.de.
duemer.de at least partially shares name servers with other domains such as balancepraxis.de, joomla-kurse.de, puremusicband.de, goodini.de and rennverein-erding.de.
These name servers are commonly used with ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
Host names with a single IP address:
ns5.kasserver.com points to 85.13.128.3
ns6.kasserver.com points to 85.13.159.101
Mail Servers
duemer.de is handled by a single mail server, w00bc5a9.kasserver.com.
w00bc5a9.kasserver.com points to one IP number: 85.13.138.221.