klausur.com - robtex.com
klausur.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.254.184.62🇩🇪 CRONON-AS193.254.184.0/21 VAUTRON-NET-1 | ||||||
| PTR | slurf24.tmag.de | ||||||
| NS | ns1.ns-serve.net ⭐ | ||||||
| A | 2001:67c:2394:2::1001🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET | ||||||
| PTR | ns1.ns-serve.net | ||||||
| A | 195.191.92.140🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET | ||||||
| PTR | ns1.ns-serve.net | ||||||
| NS | ns2.ns-serve.net | ||||||
| A | 2001:67c:2394:4::1001🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET | ||||||
| PTR | ns2.ns-serve.net | ||||||
| A | 195.191.93.140🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET | ||||||
| PTR | ns2.ns-serve.net | ||||||
| MX | mail.klausur.com ⭐ | ||||||
| A | 193.254.184.62🇩🇪 CRONON-AS193.254.184.0/21 VAUTRON-NET-1 | ||||||
| PTR | slurf24.tmag.de | ||||||
| SOA | ns1.ns-serve.netroot@ns1.ns-serve.net serial=1210111172 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774593307 | ||||||
Subdomains
mail.klausur.com |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.ns-serve.net2015-08-17 → 2026-03-27 · 2 obs
● 2026-03-27 07:04:26
●NSns2.ns-serve.net2015-08-17 → 2026-03-27 · 2 obs
● 2026-03-27 07:04:26
●MXmail.klausur.com2015-08-17 → 2026-03-27 · 2 obs
● 2026-03-27 07:04:26
●A193.254.184.622015-08-17 → 2026-03-27 · 2 obs
● 2026-03-27 07:04:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| klausur.com | ns1.ns-serve.net, ns2.ns-serve.net | - |
✅ Authoritative Response
Server:195.191.93.140
NS records: ns1.ns-serve.net, ns2.ns-serve.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for klausur.com (unsigned zone)
⏱️ Timing
Total: 515ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.254.184.62 |
| NS | 2 | ns1.ns-serve.net, ns2.ns-serve.net |
| MX | 1 | mail.klausur.com (pri: 10) |
| SOA | 1 | ns1.ns-serve.net root.ns1.ns-serve.net |
Analysis
Hierarchy
klausur.com is the parent of mail.klausur.com.
IP Addresses
klausur.com resolves to one IP number: 193.254.184.62.
other host names including mail.tune-up-it.com, droido.com, gastronomie-buchhaltung.de, mail.erp4all.net and mx0.climatetable.com share IP numbers with klausur.com.
Name Servers
klausur.com is delegated to two name servers ns1.ns-serve.net and ns2.ns-serve.net.
klausur.com shares the same name server setup as other domains, for instance reemaxx.de, destima.de, fussball-shop.eu, mos-barbershop.com and bonntaxi.de.
klausur.com at least partially shares name servers with other domains, for instance funsport.de, lms-office.de, live-saar.de, wanderfalter.org and mugtail.de.
Host names with two IP numbers:
The host name ns1.ns-serve.net points to 2001:67c:2394:2::1001 and 195.191.92.140; the host name ns2.ns-serve.net points to 2001:67c:2394:4::1001 and 195.191.93.140.
Mail Servers
klausur.com is handled by a single mail server, mail.klausur.com.
mail.klausur.com resolves to IP 193.254.184.62.