app-behind.de - robtex.com
app-behind.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.162.56.253🇺🇸 PLUSSERVER-ASN1212.162.56.0/23 Symgenius GmbH & Co. KG | ||||||
| PTR | d65.x-mailer.de | ||||||
| NS | ns1.kcs-netz.de ⭐ | ||||||
| A | 212.162.56.27🇺🇸 PLUSSERVER-ASN1212.162.56.0/23 Symgenius GmbH & Co. KG | ||||||
| PTR | ns1.kcs-netz.de | ||||||
| NS | ns2.kcs-netz.de | ||||||
| A | 213.203.243.202🇩🇪 PLUSSERVER-ASN1213.203.240.0/21 PlusServer GmbH Aggregate Hamburg | ||||||
| MX | app-behind.de ⭐ | ||||||
| A | 212.162.56.253🇺🇸 PLUSSERVER-ASN1212.162.56.0/23 Symgenius GmbH & Co. KG | ||||||
| PTR | d65.x-mailer.de | ||||||
| SOA | ns1.kcs-netz.dehostmaster@app-behind.de 2023-10-09 #0 | ||||||
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=1775965692 | ||||||
MX for
app-behind.de |
Same first word
app-behind.de |
DNS History
4 records (4 active, 0 former)
●NSns1.kcs-netz.de2026-04-06 → 2026-04-12 · 2 obs
● 2026-04-12 03:49:24
●NSns2.kcs-netz.de2026-04-06 → 2026-04-12 · 2 obs
● 2026-04-12 03:49:24
●MXapp-behind.de2026-04-06 → 2026-04-12 · 2 obs
● 2026-04-12 03:49:24
●A212.162.56.2532026-04-06 → 2026-04-12 · 2 obs
● 2026-04-12 03:49:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| app-behind.de | ns1.kcs-netz.de, ns2.kcs-netz.de | - |
✅ Authoritative Response
Server:212.162.56.27
NS records: ns1.kcs-netz.de, ns2.kcs-netz.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for app-behind.de (unsigned zone)
⏱️ Timing
Total: 1122ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.162.56.253 |
| NS | 2 | ns2.kcs-netz.de, ns1.kcs-netz.de |
| MX | 1 | app-behind.de (pri: 10) |
| SOA | 1 | ns1.kcs-netz.de hostmaster.app-behind.de |
Analysis
Mail Server Role
The mail server for app-behind.de is app-behind.de.
IP Addresses
app-behind.de maps to IP address 212.162.56.253.
Other host names, for instance afriso.wiki, angelturn.de, otto-dix.ch, hennes-bonn.de and mail.logicconnect.de share IP numbers with app-behind.de.
Name Servers
Two name servers ns1.kcs-netz.de and ns2.kcs-netz.de are delegated to app-behind.de.
app-behind.de uses the same name server configuration as other domains, such as auslandsreisekrankenversicherung.com, cristim.lu, org-www.org, piano4you.com and stuhrer.de.
app-behind.de at least partially shares name servers with other domains such as aichinger-logistics.com, ib-ubeyer.de, fachaerzte-garmisch-partenkirchen.de, domaon.de and schlosserei-schmitt-kl.de.
Host names with a single IP address:
ns1.kcs-netz.de points to 212.162.56.27
ns2.kcs-netz.de points to 213.203.243.202
Mail Servers
One mail server serves app-behind.de.
app-behind.de points to one IP number: 212.162.56.253.