ackerapp.de - robtex.com
ackerapp.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.198.57.101🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | server2.varysoft.de | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail.ackerapp.de ⭐ | ||||||
| A | 88.198.57.101🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | server2.varysoft.de | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.first-ns.depostmaster@robot.first-ns.de 2020-02-23 #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=1774552764 | ||||||
Subdomains
mail.ackerapp.de |
Same first word
ackerapp.de |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.first-ns.de2026-03-19 → 2026-03-26 · 2 obs
● 2026-03-26 19:31:14
●NSrobotns2.second-ns.de2026-03-19 → 2026-03-26 · 2 obs
● 2026-03-26 19:31:14
●NSrobotns3.second-ns.com2026-03-19 → 2026-03-26 · 2 obs
● 2026-03-26 19:31:14
●MXmail.ackerapp.de2026-03-19 → 2026-03-26 · 2 obs
● 2026-03-26 19:31:14
●A88.198.57.1012026-03-19 → 2026-03-26 · 2 obs
● 2026-03-26 19:31:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ackerapp.de | robotns2.second-ns.de, robotns3.second-ns.com, ns1.first-ns.de | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: robotns2.second-ns.de, robotns3.second-ns.com, ns1.first-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ackerapp.de (unsigned zone)
⏱️ Timing
Total: 1160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.198.57.101 |
| NS | 3 | robotns2.second-ns.de, ns1.first-ns.de... |
| MX | 1 | mail.ackerapp.de (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.first-ns.de postmaster.robot.first-n |
Analysis
Hierarchy
ackerapp.de is the parent of mail.ackerapp.de.
IP Addresses
ackerapp.de resolves to one IP number: 88.198.57.101.
other host names including winzer-martin-popp.de, mail.hanflady.com, mail.ackerapp.de, analytics.varysoft.de and openqr.de share IP numbers with ackerapp.de.
Name Servers
ackerapp.de is delegated to three name servers robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
ackerapp.de at least partially shares name servers with other domains, for instance biofacts.eu, autohausalbers.de, zqz.dk, inkalys.com and ajs-goch.de.
These name servers are commonly used with hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
Host names with two IP numbers:
robotns3.second-ns.com points to: 2001:67c:192c::add:a3 and 193.47.99.3.
ns1.first-ns.de points to: 2a01:4f8:0:a101::a:1 and 213.239.242.238.
robotns2.second-ns.de points to: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.
Mail Servers
ackerapp.de is handled by a single mail server, mail.ackerapp.de.
mail.ackerapp.de resolves to IP 88.198.57.101.