stairwell.de - robtex.com
stairwell.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.151.193🇩🇪 NMM-AS85.13.151.0/24 Neue Medien Muennich | ||||||
| PTR | dd18826.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 | w011d173.kasserver.com ⭐ | ||||||
| A | 85.13.151.193🇩🇪 NMM-AS85.13.151.0/24 Neue Medien Muennich | ||||||
| PTR | dd18826.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2602201150 | ||||||
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=1778379304 | ||||||
Subdomains
mail.stairwell.de |
Same first word
Similar names
lawlister.com |
wallister.de |
artiswell.com |
willaerts.be |
willaerts.nl |
willstare.com |
steriwall.it |
sitlerlaw.com |
iwellsart.com |
stillwear.com |
allwrites.com |
walterlis.com |
alterswil.ch |
DNS History
5 records (4 active, 1 former)
●NSns5.kasserver.com2015-08-03 → 2026-05-10 · 2 obs
● 2026-05-10 02:44:46
●NSns6.kasserver.com2015-08-03 → 2026-05-10 · 2 obs
● 2026-05-10 02:44:46
○MXmail.stairwell.de2015-08-03 → 2016-07-14 · 4 obs
● 2016-07-14 16:12:46
○ 2017-03-15 21:41:42
○ 2026-05-10 02:44:46
●MXw011d173.kasserver.com2017-03-15 → 2026-05-10 · 3 obs
● 2017-03-15 21:41:42
● 2026-05-10 02:44:46
●A85.13.151.1932015-08-03 → 2026-05-10 · 2 obs
● 2026-05-10 02:44:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| stairwell.de | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stairwell.de (unsigned zone)
⏱️ Timing
Total: 1308ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.151.193 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w011d173.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
stairwell.de is the parent of mail.stairwell.de.
IP Addresses
stairwell.de resolves to one IP number: 85.13.151.193.
other host names including w00cae33.kasserver.com, mail.yourpair.com, mail.intraplast.de, smodics.at and w00dce3e.kasserver.com share IP numbers with stairwell.de.
Name Servers
stairwell.de is delegated to two name servers ns5.kasserver.com and ns6.kasserver.com.
stairwell.de shares the same name server setup as other domains, for instance xxchange.de, youngarts-nk.de, wfw-umformtechnik.de, ahlener-moebelmanufaktur.de and eistert.net.
stairwell.de at least partially shares name servers with other domains, for instance cleanfix-mg.de, fahrradversicherung-vergleich.de, aluz.de, octospora.de and msol-bauelemente.de.
these name servers are often used together with ns3.ai-dns.de, ns5.name-server-kas.de, 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
Mail Servers
stairwell.de is handled by a single mail server, w011d173.kasserver.com.
w011d173.kasserver.com resolves to IP 85.13.151.193.