coaching-owl.de - robtex.com
coaching-owl.de
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=1778351783 | ||||||
Subdomains
mail.coaching-owl.de |
DNS History
11 records (7 active, 4 former)
○NSns1.nshost2.de2015-08-07 → 2020-02-09 · 3 obs
● 2020-02-09 14:41:18
○ 2026-05-09 18:51:28
○NSns2.nshost2.de2015-08-07 → 2020-02-09 · 3 obs
● 2020-02-09 14:41:18
○ 2026-05-09 18:51:28
○NSns3.nshost2.net2015-08-07 → 2020-02-09 · 3 obs
● 2020-02-09 14:41:18
○ 2026-05-09 18:51:28
●NSroot-dns.netcup.net2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 18:51:28
●NSsecond-dns.netcup.net2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 18:51:28
●NSthird-dns.netcup.net2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 18:51:28
●MXmail.coaching-owl.de2015-08-07 → 2026-05-09 · 2 obs
● 2026-05-09 18:51:28
●MXmxf9ba.netcup.net2026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 18:51:28
●A2a03:4000:61:3753::18:12612026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 18:51:28
●A46.38.249.1842026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 18:51:28
○A89.107.188.332015-08-07 → 2020-02-09 · 3 obs
● 2020-02-09 14:41:18
○ 2026-05-09 18:51:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| coaching-owl.de | third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coaching-owl.de (unsigned zone)
⏱️ Timing
Total: 1262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.38.249.184 |
| AAAA | 1 | 2a03:4000:61:3753::18:1261 |
| NS | 3 | second-dns.netcup.net, root-dns.netcup.net... |
| MX | 2 | mail.coaching-owl.de (pri: 10), mxf9ba.netcup.net (pri: 50) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
coaching-owl.de is a parent of mail.coaching-owl.de.
IP Addresses
coaching-owl.de points to two IP numbers: 2a03:4000:61:3753::18:1261 and 46.38.249.184.
Other host names such as msiemund.de, hoevel24.de, levano.eu, mx.cvsg.de and mx0.myelearning.at share IP numbers with coaching-owl.de.
Name Servers
coaching-owl.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
At least part of the name servers for coaching-owl.de are shared with other domains, for instance vhsp-spediteure.de, asic-reliability.com, flohswelt.net, 58.68.188.in-addr.arpa and wiwa-online.de.
Host names with two IP numbers:
root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225
second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199
third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68
Mail Servers
coaching-owl.de is handled by two mail servers: mail.coaching-owl.de and mxf9ba.netcup.net.
coaching-owl.de shares at least some mail servers with other domains, for example wattwerke.de, hufeisennase.de, qsol.de, my-elearning.at and musikverein-effelter.de.
These mail servers are commonly used alongside mail.wattwerke.de, mail.hufeisennase.de and mail.qsol.de.
Host names with two IPs:
mxf9ba.netcup.net points to 2a03:4000:0:27f:a405:66ff:fecc:b49b and 46.38.249.186.
Host names with one IP:
mail.coaching-owl.de points to 46.38.249.186.
Host names pointing to 46.38.249.186:
mxf9ba.netcup.net and mail.coaching-owl.de.