ktforum.de - robtex.com
ktforum.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.138.64🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich | ||||||
| PTR | dd17530.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 | w018f6d1.kasserver.com ⭐ | ||||||
| A | 85.13.138.64🇩🇪 NMM-AS85.13.138.0/24 Neue Medien Muennich | ||||||
| PTR | dd17530.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2512091259 | ||||||
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=1776062943 | ||||||
Subdomains
www.ktforum.de |
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSns.stratoserver.net2015-06-21 → 2016-04-26 · 4 obs
● 2016-04-26 11:41:44
○ 2017-03-13 06:00:30
○ 2026-04-13 07:06:52
○NSns2.stratoserver.net2015-06-21 → 2016-04-26 · 4 obs
● 2016-04-26 11:41:44
○ 2017-03-13 06:00:30
○ 2026-04-13 07:06:52
○NSns3.stratoserver.net2017-03-13 → 2020-02-04 · 5 obs
● 2017-03-13 06:00:30
● 2020-02-04 09:42:06
○ 2026-03-08 05:37:54
○ 2026-04-13 07:06:52
○NSns4.stratoserver.net2017-03-13 → 2020-02-04 · 5 obs
● 2017-03-13 06:00:30
● 2020-02-04 09:42:06
○ 2026-03-08 05:37:54
○ 2026-04-13 07:06:52
●NSns5.kasserver.com2026-03-08 → 2026-04-13 · 3 obs
● 2026-03-08 05:37:54
● 2026-04-13 07:06:52
●NSns6.kasserver.com2026-03-08 → 2026-04-13 · 3 obs
● 2026-03-08 05:37:54
● 2026-04-13 07:06:52
○MXmx.52600277.de.strato-hosting.eu2015-06-21 → 2017-03-13 · 4 obs
● 2017-03-13 06:00:30
○ 2020-02-04 09:42:06
○ 2026-04-13 07:06:52
○MXsmtp.rzone.de2020-02-04 → 2020-02-04 · 4 obs
● 2020-02-04 09:42:06
○ 2026-03-08 05:37:54
○ 2026-04-13 07:06:52
●MXw018f6d1.kasserver.com2026-03-08 → 2026-04-13 · 3 obs
● 2026-03-08 05:37:54
● 2026-04-13 07:06:52
●A85.13.138.642026-03-08 → 2026-04-13 · 3 obs
● 2026-03-08 05:37:54
● 2026-04-13 07:06:52
○A85.214.198.232015-06-21 → 2020-02-04 · 4 obs
● 2020-02-04 09:42:06
○ 2026-03-08 05:37:54
○ 2026-04-13 07:06:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| ktforum.de | ns6.kasserver.com, ns5.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns6.kasserver.com, ns5.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ktforum.de (unsigned zone)
⏱️ Timing
Total: 925ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.138.64 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w018f6d1.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
ktforum.de is parent of www.ktforum.de.
IP Addresses
ktforum.de points to a single IP: 85.13.138.64.
Other host names, for instance seestern-verlag.de, graz-flughafen.org, mail.tschechien-urlaub.eu, www.parkhaus-wittstrasse.de and hunde-sitting.de share IP numbers with ktforum.de.
Name Servers
ktforum.de's delegation is to two name servers ns5.kasserver.com and ns6.kasserver.com.
ktforum.de shares the same name server configuration as other domains, such as thw.org, ing-fueller.de, namli.info, lucie.at and seb1.de.
ktforum.de at least partially shares its name servers with other domains, for instance riemichen.de, digifoto4you.de, layerweb.de, deutsche-haftpflichtversicherung.de and naturtraum-shop.de.
these name servers are commonly used together with a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.
Host names with a single IP:
ns5.kasserver.com resolves to 85.13.128.3.
ns6.kasserver.com resolves to 85.13.159.101.
Mail Servers
ktforum.de is served by a single mail server, w018f6d1.kasserver.com.
ktforum.de uses the same mail server setup as other domains such as kandidatentreff.eu, bluetie.de, kandidatentreff.com, ipdirectory.org and ipmanual.com.
w018f6d1.kasserver.com points to IP number 85.13.138.64.