koerner.bz - robtex.com
koerner.bz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.154.26🇩🇪 NMM-AS85.13.154.0/24 Neue Medien Muennich | ||||||
| PTR | dd37514.kasserver.com | ||||||
| NS | ns1.variomedia.de ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2a00:1c3e:96::53🇩🇪 KNIPP-AMS-AS2a00:1c3e:96::/47 | ||||||
| PTR | ns1.variomedia.de | ||||||
| A | 185.95.96.53🇩🇪 KNIPP-AMS-AS185.95.96.0/23 | ||||||
| PTR | ns1.variomedia.de | ||||||
| NS | ns2.variomedia.de ⚠️ Not in zone NS records | ||||||
| A | 2a00:1c3e:98::53🇩🇪 KNIPPWORLDWIDE2a00:1c3e:98::/47 | ||||||
| PTR | ns2.variomedia.de | ||||||
| A | 185.95.98.53🇩🇪 KNIPPWORLDWIDE185.95.98.0/23 | ||||||
| PTR | ns2.variomedia.de | ||||||
| NS | ns5.kasserver.com ⚠️ Not in parent delegation | ||||||
| A | 85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns5.kasserver.com | ||||||
| NS | ns6.kasserver.com ⚠️ Not in parent delegation | ||||||
| A | 85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich | ||||||
| PTR | ns6.kasserver.com | ||||||
| MX | mail.koerner.bz ⭐ | ||||||
| A | 85.13.154.26🇩🇪 NMM-AS85.13.154.0/24 Neue Medien Muennich | ||||||
| PTR | dd37514.kasserver.com | ||||||
| TXT | v=spf1 include:spf.variomedia.de ?all | ||||||
| SOA | ns1.variomedia.desupport@variomedia.de 2024-05-25 #15 | ||||||
bz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.cctld.afilias-nst.info ⭐ | ||||||
| NS | a2.cctld.afilias-nst.info | ||||||
| NS | b0.cctld.afilias-nst.org | ||||||
| NS | b2.cctld.afilias-nst.org | ||||||
| NS | c0.cctld.afilias-nst.info | ||||||
| NS | d0.cctld.afilias-nst.org | ||||||
| SOA | a0.cctld.afilias-nst.infohostmaster@donuts.email serial=1780219021 | ||||||
Subdomains
mail.koerner.bz |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.variomedia.de2026-05-04 → 2026-05-31 · 2 obs
● 2026-05-31 09:54:42
●NSns2.variomedia.de2026-05-04 → 2026-05-31 · 2 obs
● 2026-05-31 09:54:42
●NSns5.kasserver.com2026-05-04 → 2026-05-31 · 2 obs
● 2026-05-31 09:54:42
●NSns6.kasserver.com2026-05-04 → 2026-05-31 · 2 obs
● 2026-05-31 09:54:42
●MXmail.koerner.bz2026-05-04 → 2026-05-31 · 2 obs
● 2026-05-31 09:54:42
●A85.13.154.262026-05-04 → 2026-05-31 · 2 obs
● 2026-05-31 09:54:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bz | a0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info, b0.cctld.afilias-nst.org, b2.cctld.afilias-nst.org... | 12 records |
| koerner.bz | ns2.variomedia.de, ns1.variomedia.de | - |
✅ Authoritative Response
Server:185.95.96.53
NS records: ns2.variomedia.de, ns1.variomedia.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koerner.bz (unsigned zone)
⏱️ Timing
Total: 1199ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.154.26 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | mail.koerner.bz (pri: 10) |
| TXT | 1 | v=spf1 include:spf.variomedia.de ?all |
| SOA | 1 | ns1.variomedia.de support.variomedia.de |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info, b0.cctld.afilias-nst.org...)
Analysis
Hierarchy
mail.koerner.bz is a subdomain of koerner.bz.
IP Addresses
koerner.bz points to a single IP number: 85.13.154.26.
Additional host names — kunstverein-bautzen.de, www.luedemann-pflanzen.de, sit-on-art.com and two others — share IP numbers with koerner.bz.
Name Servers
koerner.bz delegates DNS authority to 4 name servers — ns5.kasserver.com, ns6.kasserver.com, ns1.variomedia.de and ns2.variomedia.de.
The name servers of koerner.bz overlap at least partially with those of other domains — among them langheinz.de, driversclub.at, wolfrace.at and two more.
The name servers a-dns-service.de, ns3.kas-dns-server.de and ns.variomedia.de are commonly seen alongside these name servers.
Host names with two IP numbers:
ns1.variomedia.de resolves to 185.95.96.53 and 2a00:1c3e:96::53.
ns2.variomedia.de resolves to 185.95.98.53 and 2a00:1c3e:98::53.
Host names with one IP number:
ns5.kasserver.com resolves to 85.13.128.3.
ns6.kasserver.com resolves to 85.13.159.101.
Mail Servers
koerner.bz has one mail server: mail.koerner.bz.
mail.koerner.bz points to one IP number — 85.13.154.26.