flensburg-web.de - robtex.com
flensburg-web.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.131.66🇩🇪 NMM-AS85.13.131.0/24 Neue Medien Muennich | ||||||
| PTR | dd51822.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 | ns3.ai-dns.de | ||||||
| A | 168.119.5.244🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | static.244.5.119.168.clients.your-server.de | ||||||
| NS | ns5.name-server-kas.de | ||||||
| A | 85.13.181.181🇩🇪 NMM-AS85.13.181.0/24 Neue Medien Muennich | ||||||
| PTR | 85-13-181-181-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 | w015f21c.kasserver.com ⭐ | ||||||
| A | 85.13.131.66🇩🇪 NMM-AS85.13.131.0/24 Neue Medien Muennich | ||||||
| PTR | dd51822.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2512161644 | ||||||
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=1776081338 | ||||||
Subdomains
www.flensburg-web.de |
Same first word
flensburg-web.de |
DNS History
12 records (6 active, 6 former)
●NSns3.ai-dns.de2026-04-02 → 2026-04-13 · 3 obs
● 2026-04-02 14:14:58
● 2026-04-13 12:04:30
○NSns4.speicherzentrum.de2015-07-10 → 2016-12-14 · 4 obs
● 2016-12-14 14:19:04
○ 2017-09-19 19:55:18
○ 2026-04-13 12:04:30
●NSns5.kasserver.com2017-09-19 → 2026-04-13 · 3 obs
● 2017-09-19 19:55:18
● 2026-04-13 12:04:30
●NSns5.name-server-kas.de2026-04-02 → 2026-04-13 · 3 obs
● 2026-04-02 14:14:58
● 2026-04-13 12:04:30
○NSns5.speicherzentrum.de2015-07-10 → 2016-12-14 · 4 obs
● 2016-12-14 14:19:04
○ 2017-09-19 19:55:18
○ 2026-04-13 12:04:30
●NSns6.kasserver.com2017-09-19 → 2026-04-13 · 3 obs
● 2017-09-19 19:55:18
● 2026-04-13 12:04:30
○NSns6.speicherzentrum.de2015-07-10 → 2016-12-14 · 4 obs
● 2016-12-14 14:19:04
○ 2017-09-19 19:55:18
○ 2026-04-13 12:04:30
○MXmail.flensburg-web.de2015-07-10 → 2016-12-14 · 4 obs
● 2016-12-14 14:19:04
○ 2017-09-19 19:55:18
○ 2026-04-13 12:04:30
●MXw015f21c.kasserver.com2017-09-19 → 2026-04-13 · 3 obs
● 2017-09-19 19:55:18
● 2026-04-13 12:04:30
○A178.254.62.142015-07-10 → 2016-12-14 · 4 obs
● 2016-12-14 14:19:04
○ 2017-09-19 19:55:18
○ 2026-04-13 12:04:30
●A85.13.131.662026-04-02 → 2026-04-13 · 3 obs
● 2026-04-02 14:14:58
● 2026-04-13 12:04:30
○A85.13.157.272017-09-19 → 2017-09-19 · 4 obs
● 2017-09-19 19:55:18
○ 2026-04-02 14:14:58
○ 2026-04-13 12:04:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| flensburg-web.de | ns3.ai-dns.de, ns5.kasserver.com, ns5.name-server-kas.de, ns6.kasserver.com | 2 records |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns3.ai-dns.de, ns5.kasserver.com, ns5.name-server-kas.de, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flensburg-web.de (unsigned zone)
⏱️ Timing
Total: 894ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.131.66 |
| NS | 4 | ns3.ai-dns.de, ns6.kasserver.com... |
| MX | 1 | w015f21c.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.ai-dns.de, ns5.name-server-kas.de)
Analysis
Hierarchy
flensburg-web.de is a parent of www.flensburg-web.de.
IP Addresses
flensburg-web.de points to a single IP address: 85.13.131.66.
Other host names such as w0128bce.kasserver.com, elb-security.de, mail.bsb-ev.org, w015f21c.kasserver.com and frank-siegmund.com share IP numbers with flensburg-web.de.
Name Servers
flensburg-web.de is delegated to four name servers: ns5.kasserver.com, ns6.kasserver.com, ns3.ai-dns.de and ns5.name-server-kas.de.
At least part of the name servers for flensburg-web.de are shared with other domains, for instance lichterstaub.de, teufelskoeche.de, reinschrift.eu, hybridsoldier.com and der-schlauwerber.net.
These name servers are commonly used alongside a-dns-service.de and ns3.kas-dns-server.de.
Host names with one IP: ns5.kasserver.com points to 85.13.128.3; ns6.kasserver.com points to 85.13.159.101; ns3.ai-dns.de points to 168.119.5.244; ns5.name-server-kas.de points to 85.13.181.181.
Mail Servers
The mail server for flensburg-web.de is w015f21c.kasserver.com.
flensburg-web.de shares the same mail server setup as other domains, for instance weltweit-urlaub.de.
Host w015f21c.kasserver.com points to IP 85.13.131.66.