marbu.net - robtex.com
marbu.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.167.111🇩🇪 NMM-AS85.13.167.0/24 Neue Medien Muennich | ||||||
| PTR | dd55204.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 | w0203ff0.kasserver.com ⭐ | ||||||
| A | 85.13.167.111🇩🇪 NMM-AS85.13.167.0/24 Neue Medien Muennich | ||||||
| PTR | dd55204.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2602171155 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785499262 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns5.kasserver.com2026-06-17 → 2026-07-31 · 3 obs
● 2026-06-17 13:10:18
● 2026-07-31 12:29:54
○NSns53.domaincontrol.com2015-07-01 → 2016-12-24 · 4 obs
● 2016-12-24 07:57:04
○ 2026-06-17 13:10:18
○ 2026-07-31 12:29:54
○NSns54.domaincontrol.com2015-07-01 → 2016-12-24 · 4 obs
● 2016-12-24 07:57:04
○ 2026-06-17 13:10:18
○ 2026-07-31 12:29:54
●NSns6.kasserver.com2026-06-17 → 2026-07-31 · 3 obs
● 2026-06-17 13:10:18
● 2026-07-31 12:29:54
○MXmailstore1.secureserver.net2015-07-01 → 2016-12-24 · 4 obs
● 2016-12-24 07:57:04
○ 2026-06-17 13:10:18
○ 2026-07-31 12:29:54
○MXsmtp.secureserver.net2015-07-01 → 2016-12-24 · 4 obs
● 2016-12-24 07:57:04
○ 2026-06-17 13:10:18
○ 2026-07-31 12:29:54
●MXw0203ff0.kasserver.com2026-06-17 → 2026-07-31 · 3 obs
● 2026-06-17 13:10:18
● 2026-07-31 12:29:54
○A208.109.181.542015-07-01 → 2016-12-24 · 4 obs
● 2016-12-24 07:57:04
○ 2026-06-17 13:10:18
○ 2026-07-31 12:29:54
●A85.13.167.1112026-06-17 → 2026-07-31 · 3 obs
● 2026-06-17 13:10:18
● 2026-07-31 12:29:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| marbu.net | 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 marbu.net (unsigned zone)
⏱️ Timing
Total: 596ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.167.111 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w0203ff0.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
marbu.net has exactly one IP address — 85.13.167.111.
w0205554.kasserver.com, katonigra.com, sumorex.de plus two other host names have IP numbers in common with marbu.net.
Name Servers
The NS records for marbu.net delegate to ns5.kasserver.com and ns6.kasserver.com.
The name server configuration of marbu.net is shared with other domains, for instance bavarialift.com, delfzeh.de, olaftesmer.de and two others.
marbu.net shares at least some of its name servers with other domains, including wandel-hamburg.de, stammbuch24.de, 28ppp.de and two others.
These name servers are frequently seen alongside 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 and ns6.kasserver.com each resolve to one IP number: ns5.kasserver.com points to 85.13.128.3 and ns6.kasserver.com points to 85.13.159.101.
Mail Servers
marbu.net uses one mail server — w0203ff0.kasserver.com.
marbu.net shares its mail server configuration with other domains, such as burgs.org and burgs.de.
w0203ff0.kasserver.com resolves to 85.13.167.111 and no other IP number.