servermanager.app - dns.ninja
servermanager.app
app
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427 | ||||||
🔒 HSTS Preload (+subdomains)
Subdomains
dns3.servermanager.app |
protect1.servermanager.app |
dns7.servermanager.app |
dns8.servermanager.app |
mxprotect3.servermanager.app |
protect5.servermanager.app |
protect3.servermanager.app |
dns4.servermanager.app |
de.servermanager.app |
mxprotect1.servermanager.app |
de-wob-250.servermanager.app |
mxprotect2.servermanager.app |
de-wob-251.servermanager.app |
de-fsn-cloud.servermanager.app |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSdns3.servermanager.app2026-02-15 → 2026-07-04 · 2 obs
● 2026-07-04 07:11:28
●NSdns4.servermanager.app2026-02-15 → 2026-07-04 · 2 obs
● 2026-07-04 07:11:28
●NSdns7.servermanager.app2026-02-15 → 2026-07-04 · 2 obs
● 2026-07-04 07:11:28
●NSdns8.servermanager.app2026-02-15 → 2026-07-04 · 2 obs
● 2026-07-04 07:11:28
●MXprotect1.vc-server.de2026-02-15 → 2026-07-04 · 2 obs
● 2026-07-04 07:11:28
●A185.225.134.402026-02-15 → 2026-07-04 · 2 obs
● 2026-07-04 07:11:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| servermanager.app | dns8.servermanager.app, dns3.servermanager.app, dns7.servermanager.app, dns4.servermanager.app | 8 records |
✅ Authoritative Response
Server:185.136.99.88
NS records: dns8.servermanager.app, dns3.servermanager.app, dns7.servermanager.app, dns4.servermanager.app
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for servermanager.app (unsigned zone)
⏱️ Timing
Total: 371ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.225.134.40 |
| NS | 4 | dns8.servermanager.app, dns4.servermanager.app... |
| MX | 1 | protect1.vc-server.de (pri: 0) |
| TXT | 2 | 31b926ab86a0404b0b259bc966d1386943d9dba6, v=spf1 +a +mx +ip4:185.225.134.40 +ip4:1 |
| SOA | 1 | dns3.servermanager.app support.vc-server |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (dns4.servermanager.app, dns4.servermanager.app, dns7.servermanager.app...)
Analysis
Hierarchy
Among the subdomains of servermanager.app are dns3.servermanager.app, protect1.servermanager.app, dns7.servermanager.app, dns8.servermanager.app, mxprotect3.servermanager.app and a few other host names.
IP Addresses
servermanager.app directs to one IP number, which is 185.225.134.40.
Among the host names that share IP numbers with servermanager.app are amelm.info, agenturserver.eu, reverse-ip.de and two others.
Name Servers
The domain servermanager.app is delegated to these four name servers: dns3.servermanager.app, dns4.servermanager.app, dns7.servermanager.app and dns8.servermanager.app.
There is at least partial name server overlap between servermanager.app and other domains — reverse-ip.de, cpprotect6.de, cpprotect3.de and two more among them.
These name servers are routinely deployed together with the name servers dns3.vc-server.de.
All four hostnames — dns3.servermanager.app, dns4.servermanager.app, dns7.servermanager.app and dns8.servermanager.app — resolve to two IP numbers apiece: dns3.servermanager.app to 185.136.96.88 and 2a06:fb00:1::1:88; dns4.servermanager.app to 185.136.97.88 and 2a06:fb00:1::2:88; dns7.servermanager.app to 185.136.98.88 and 2a06:fb00:1::3:88; dns8.servermanager.app to 185.136.99.88 and 2a06:fb00:1::4:88.
Mail Servers
servermanager.app routes its mail through a single mail server, protect1.vc-server.de.
servermanager.app has the same mail server arrangement as a number of other domains, for example cpprotect4.de, cpprotect5.de, cpprotect1.de and two more.
servermanager.app shares at least some of its mail servers with other domains — for example vc-server.de, checkmail.at, webtrend.at and two more.
It is common to find these mail servers paired with the mail servers protect2.vc-server.de.
protect1.vc-server.de resolves to a single IP number: 185.225.135.14.