bossler.de - robtex.com
bossler.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.166.51🇩🇪 NMM-AS85.13.166.0/24 Neue Medien Muennich | ||||||
| PTR | dd26002.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 | w01d313b.kasserver.com ⭐ | ||||||
| A | 85.13.166.51🇩🇪 NMM-AS85.13.166.0/24 Neue Medien Muennich | ||||||
| PTR | dd26002.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2601211011 | ||||||
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=1774784514 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSns5.kasserver.com2026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 23:43:32
● 2026-03-29 11:44:12
○NSns55.1und1.de2015-06-29 → 2017-07-04 · 4 obs
● 2017-07-04 05:16:38
○ 2026-03-25 23:43:32
○ 2026-03-29 11:44:12
○NSns56.1und1.de2015-06-29 → 2017-07-04 · 4 obs
● 2017-07-04 05:16:38
○ 2026-03-25 23:43:32
○ 2026-03-29 11:44:12
●NSns6.kasserver.com2026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 23:43:32
● 2026-03-29 11:44:12
○MXmx00.kundenserver.de2015-06-29 → 2017-07-04 · 4 obs
● 2017-07-04 05:16:38
○ 2026-03-25 23:43:32
○ 2026-03-29 11:44:12
○MXmx01.kundenserver.de2015-06-29 → 2017-07-04 · 4 obs
● 2017-07-04 05:16:38
○ 2026-03-25 23:43:32
○ 2026-03-29 11:44:12
●MXw01d313b.kasserver.com2026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 23:43:32
● 2026-03-29 11:44:12
○A217.160.0.442016-12-06 → 2017-07-04 · 5 obs
● 2016-12-06 04:01:24
● 2017-07-04 05:16:38
○ 2026-03-25 23:43:32
○ 2026-03-29 11:44:12
○A82.165.82.432015-06-29 → 2016-04-21 · 4 obs
● 2016-04-21 17:10:42
○ 2016-12-06 04:01:24
○ 2026-03-29 11:44:12
●A85.13.166.512026-03-25 → 2026-03-29 · 3 obs
● 2026-03-25 23:43:32
● 2026-03-29 11:44:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| bossler.de | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bossler.de (unsigned zone)
⏱️ Timing
Total: 876ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.166.51 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w01d313b.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
bossler.de points to IP number: 85.13.166.51.
Other host names such as mailserver.collaborative-leadership.net, w012a9ca.kasserver.com, dd26002.kasserver.com, w01c298a.kasserver.com and gigamobile.de share IPs with bossler.de.
Name Servers
bossler.de is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.
bossler.de shares the same name server setup as steintreu.de, theslimp.com, fides-becker.de, stuttpark.com and schedl-luetcherath.de.
bossler.de at least partially shares name servers with other domains, for instance lostkreuz.de, silkmag.de, inter-net-agentur.de, lars97.de and dachmarketing.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:
ns5.kasserver.com points to 85.13.128.3.
ns6.kasserver.com points to 85.13.159.101.
Mail Servers
bossler.de is handled by a single mail server, w01d313b.kasserver.com.
w01d313b.kasserver.com points to a single IP: 85.13.166.51.