classmodels.de - dns.ninja
classmodels.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 151.252.53.203🇩🇪 CRONON-AS151.252.48.0/20 Vautron Rechenzentrum AG | ||||||
| PTR | titan.extro.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.classmodels.de ⭐ | ||||||
| A | 151.252.53.203🇩🇪 CRONON-AS151.252.48.0/20 Vautron Rechenzentrum AG | ||||||
| PTR | titan.extro.de | ||||||
| SOA | ns1.ns-serve.netroot@ns1.ns-serve.net serial=1720390039 | ||||||
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=1786342370 | ||||||
Subdomains
mail.classmodels.de |
Same first word
classmodels.de |
classmodels.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.ns-serve.net2015-07-21 → 2026-08-10 · 2 obs
● 2026-08-10 06:28:50
●NSns2.ns-serve.net2015-07-21 → 2026-08-10 · 2 obs
● 2026-08-10 06:28:50
●MXmail.classmodels.de2015-07-21 → 2026-08-10 · 2 obs
● 2026-08-10 06:28:50
●A151.252.53.2032026-02-22 → 2026-08-10 · 3 obs
● 2026-02-22 01:10:24
● 2026-08-10 06:28:50
○A193.254.187.882015-07-21 → 2016-05-09 · 4 obs
● 2016-05-09 19:34:36
○ 2017-01-19 15:21:36
○ 2026-08-10 06:28:50
○A91.195.240.1352017-01-19 → 2020-01-11 · 5 obs
● 2017-01-19 15:21:36
● 2020-01-11 14:13:14
○ 2026-02-22 01:10:24
○ 2026-08-10 06:28:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| classmodels.de | 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 classmodels.de (unsigned zone)
⏱️ Timing
Total: 873ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 151.252.53.203 |
| NS | 2 | ns1.ns-serve.net, ns2.ns-serve.net |
| MX | 1 | mail.classmodels.de (pri: 10) |
| SOA | 1 | ns1.ns-serve.net root.ns1.ns-serve.net |
Analysis
Hierarchy
The domain mail.classmodels.de falls under the parent classmodels.de.
IP Addresses
classmodels.de has exactly one IP address — 151.252.53.203.
nicometzner-1.vautronserver.de, mail.allsafe.claims, mail.extrophon.de plus two other host names have IP numbers in common with classmodels.de.
Name Servers
classmodels.de is delegated to two name servers: ns1.ns-serve.net and ns2.ns-serve.net.
The name server configuration of classmodels.de is shared with other domains, for instance my-cara.de, 7do.de, nypizza.de and two others.
classmodels.de shares at least some of its name servers with other domains, such as internet-zugang.de.
ns1.ns-serve.net and ns2.ns-serve.net each resolve to two IP addresses: ns1.ns-serve.net points to 195.191.92.140 and 2001:67c:2394:2::1001, while ns2.ns-serve.net points to 195.191.93.140 and 2001:67c:2394:4::1001.
Mail Servers
classmodels.de uses one mail server — mail.classmodels.de.
mail.classmodels.de resolves to a single IP number: 151.252.53.203.