bayer-web.de - robtex.com
bayer-web.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.144.136🇩🇪 NMM-AS85.13.144.0/24 Neue Medien Muennich | ||||||
| PTR | dd50324.kasserver.com | ||||||
| NS | ns3.kasserver.com ⭐ | ||||||
| A | 85.13.128.2🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns3.kasserver.com | ||||||
| NS | ns4.kasserver.com | ||||||
| A | 85.13.140.2🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich | ||||||
| PTR | ns4.kasserver.com | ||||||
| MX | w0057817.kasserver.com ⭐ | ||||||
| A | 85.13.144.136🇩🇪 NMM-AS85.13.144.0/24 Neue Medien Muennich | ||||||
| PTR | dd50324.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns3.kasserver.comhostmaster@kasserver.com serial=2510151037 | ||||||
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=1774610064 | ||||||
Subdomains
www.bayer-web.de |
Same first word
DNS History
5 records (4 active, 1 former)
●NSns3.kasserver.com2015-07-02 → 2026-03-27 · 2 obs
● 2026-03-27 11:19:04
●NSns4.kasserver.com2015-07-02 → 2026-03-27 · 2 obs
● 2026-03-27 11:19:04
○MXmail.bayer-web.de2015-07-02 → 2016-06-28 · 4 obs
● 2016-06-28 06:08:46
○ 2017-02-10 02:01:38
○ 2026-03-27 11:19:04
●MXw0057817.kasserver.com2017-02-10 → 2026-03-27 · 3 obs
● 2017-02-10 02:01:38
● 2026-03-27 11:19:04
●A85.13.144.1362015-07-02 → 2026-03-27 · 2 obs
● 2026-03-27 11:19:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bayer-web.de | ns4.kasserver.com, ns3.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.2
NS records: ns4.kasserver.com, ns3.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bayer-web.de (unsigned zone)
⏱️ Timing
Total: 974ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.144.136 |
| NS | 2 | ns4.kasserver.com, ns3.kasserver.com |
| MX | 1 | w0057817.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns3.kasserver.com hostmaster.kasserver.c |
Analysis
Hierarchy
The parent of www.bayer-web.de is bayer-web.de.
IP Addresses
bayer-web.de points to a single IP number: 85.13.144.136.
Other host names, for instance w00cdf98.kasserver.com, elektro-postfach.de, w0068957.kasserver.com, w00a51d4.kasserver.com and hq-beton.de share IP numbers with bayer-web.de.
Name Servers
bayer-web.de is delegated to two name servers: ns3.kasserver.com and ns4.kasserver.com.
bayer-web.de uses the same name server setup as other domains, for instance clan-dfs.de, cs-d.info, fleetweb.de, thoaster.net and signwerk.de.
bayer-web.de shares name servers with other domains at least partially, for instance kochendoerfer-cnc.com, windowspage.info, officio.net, geburtstagswuensche123.com and audienceauditor.com.
these name servers are commonly used together with ns5.kasserver.com and ns6.kasserver.com.
Host names with one IP number:
ns3.kasserver.com points to: 85.13.128.2.
ns4.kasserver.com points to: 85.13.140.2.
Mail Servers
The mail server for bayer-web.de is w0057817.kasserver.com.
Host name w0057817.kasserver.com resolves to IP 85.13.144.136.