bko-essen.de - robtex.com
bko-essen.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.130.19🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich | ||||||
| PTR | dd3702.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 | w00d7ad3.kasserver.com ⭐ | ||||||
| A | 85.13.130.19🇩🇪 NMM-AS85.13.130.0/24 Neue Medien Muennich | ||||||
| PTR | dd3702.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2602271100 | ||||||
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=1776132625 | ||||||
Subdomains
mx0.bko-essen.de |
Same first word
bko-essen.de |
DNS History
10 records (6 active, 4 former)
○NSc1.wpns.hosteurope.de2015-06-29 → 2018-07-30 · 4 obs
● 2018-07-30 22:35:54
○ 2026-04-04 22:56:02
○ 2026-04-14 02:32:10
○NSc1.wsns.hosteurope.de2015-06-29 → 2018-07-30 · 4 obs
● 2018-07-30 22:35:54
○ 2026-04-04 22:56:02
○ 2026-04-14 02:32:10
●NSns3.ai-dns.de2026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 22:56:02
● 2026-04-14 02:32:10
●NSns5.kasserver.com2026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 22:56:02
● 2026-04-14 02:32:10
●NSns5.name-server-kas.de2026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 22:56:02
● 2026-04-14 02:32:10
●NSns6.kasserver.com2026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 22:56:02
● 2026-04-14 02:32:10
○MXmx0.bko-essen.de2015-06-29 → 2018-07-30 · 4 obs
● 2018-07-30 22:35:54
○ 2026-04-04 22:56:02
○ 2026-04-14 02:32:10
●MXw00d7ad3.kasserver.com2026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 22:56:02
● 2026-04-14 02:32:10
○A80.237.133.592015-06-29 → 2018-07-30 · 4 obs
● 2018-07-30 22:35:54
○ 2026-04-04 22:56:02
○ 2026-04-14 02:32:10
●A85.13.130.192026-04-04 → 2026-04-14 · 3 obs
● 2026-04-04 22:56:02
● 2026-04-14 02:32:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bko-essen.de | ns5.name-server-kas.de, ns3.ai-dns.de, ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.181.181
NS records: ns5.name-server-kas.de, ns3.ai-dns.de, ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bko-essen.de (unsigned zone)
⏱️ Timing
Total: 1160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.130.19 |
| NS | 4 | ns6.kasserver.com, ns3.ai-dns.de... |
| MX | 1 | w00d7ad3.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
bko-essen.de is the parent of mx0.bko-essen.de.
IP Addresses
bko-essen.de resolves to one IP number: 85.13.130.19.
other host names including w00d90ec.kasserver.com, 1338.at, dd3702.kasserver.com, getxo.de and w01c8a26.kasserver.com share IP numbers with bko-essen.de.
Name Servers
bko-essen.de is delegated to four name servers: ns5.kasserver.com, ns6.kasserver.com, ns3.ai-dns.de and ns5.name-server-kas.de.
bko-essen.de at least partially shares name servers with other domains, for instance strichcode-scanner.ch, viethverlag.de, horstkoehler.de, flozed.de and villashanthi.com.
These name servers are commonly used alongside a-dns-service.de and ns3.kas-dns-server.de.
Host names with one IP number: 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
bko-essen.de is handled by a single mail server, w00d7ad3.kasserver.com.
w00d7ad3.kasserver.com resolves to IP 85.13.130.19.