4p-training.de - robtex.com

4p-training.de

DNSSEC⚠️ Not signed
A142.132.179.228🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC
PTRstatic.228.179.132.142.clients.your-server.de
NShydrogen.ns.hetzner.com ⭐
A2a01:4f8:0:1::add:1098🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRhydrogen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5🇩🇪 NORIS-NETWORK2001:67c:192c::/48
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 NORIS-NETWORK193.47.99.0/24
PTRhelium.ns.hetzner.de
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4
PTRoxygen.ns.hetzner.com
TXTv=spf1 mx a ip4:178.63.98.105 ~all
SOAhydrogen.ns.hetzner.comdns@hetzner.com 2025-11-20 #0

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1774654317

Subdomains

mail.4p-training.de

Same first word

4p-training.de
4p-training.at

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NShelium.ns.hetzner.dehydrogen.ns.hetzner.comoxygen.ns.hetzner.comns.second-ns.comns1.your-server.dens3.second-ns.deMXmail.4p-training.deA142.132.179.22878.46.8.108
●NShelium.ns.hetzner.de2026-03-24 → 2026-03-27 · 3 obs
○ 2017-11-03 02:13:20
● 2026-03-24 18:17:32
● 2026-03-27 23:44:20
●NShydrogen.ns.hetzner.com2026-03-24 → 2026-03-27 · 3 obs
○ 2017-11-03 02:13:20
● 2026-03-24 18:17:32
● 2026-03-27 23:44:20
○NSns.second-ns.com2015-07-10 → 2017-11-03 · 4 obs
● 2015-07-10 11:34:10
● 2017-11-03 02:13:20
○ 2026-03-24 18:17:32
○ 2026-03-27 23:44:20
○NSns1.your-server.de2015-07-10 → 2017-11-03 · 4 obs
● 2015-07-10 11:34:10
● 2017-11-03 02:13:20
○ 2026-03-24 18:17:32
○ 2026-03-27 23:44:20
○NSns3.second-ns.de2015-07-10 → 2017-11-03 · 4 obs
● 2015-07-10 11:34:10
● 2017-11-03 02:13:20
○ 2026-03-24 18:17:32
○ 2026-03-27 23:44:20
●NSoxygen.ns.hetzner.com2026-03-24 → 2026-03-27 · 3 obs
○ 2017-11-03 02:13:20
● 2026-03-24 18:17:32
● 2026-03-27 23:44:20
○MXmail.4p-training.de2015-07-10 → 2017-11-03 · 4 obs
● 2015-07-10 11:34:10
● 2017-11-03 02:13:20
○ 2026-03-24 18:17:32
○ 2026-03-27 23:44:20
●A142.132.179.2282026-03-24 → 2026-03-27 · 3 obs
○ 2017-11-03 02:13:20
● 2026-03-24 18:17:32
● 2026-03-27 23:44:20
○A78.46.8.1082015-07-10 → 2017-11-03 · 4 obs
● 2015-07-10 11:34:10
● 2017-11-03 02:13:20
○ 2026-03-24 18:17:32
○ 2026-03-27 23:44:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
4p-training.dehelium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com-

✅ Authoritative Response

Server:213.133.100.98

NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4p-training.de (unsigned zone)

⏱️ Timing

Total: 1337ms | Queries: -

📄 Records

TypeCountSample Data
A1142.132.179.228
NS3helium.ns.hetzner.de, hydrogen.ns.hetzner.com...
TXT1v=spf1 mx a ip4:178.63.98.105 ~all
SOA1hydrogen.ns.hetzner.com dns.hetzner.com

Analysis

Hierarchy

The parent of mail.4p-training.de is 4p-training.de.

IP Addresses

4p-training.de points to a single IP: 142.132.179.228.

Other host names, for instance 4p-consulting.org, 4p-group.at, 4p-training.at, dierucksackstrategie.de and 4pconsulting.at share IP numbers with 4p-training.de.

Name Servers

4p-training.de is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

4p-training.de partially shares name servers with other domains; examples include luise5.com, drcembagdatli.com, salesviewer.org, alt-bau.eu and smartsystems.de.

Host names with two IP numbers:

hydrogen.ns.hetzner.com points to 2a01:4f8:0:1::add:1098 and 213.133.100.98.

oxygen.ns.hetzner.com points to 2a01:4f8:0:1::add:2992 and 88.198.229.192.

helium.ns.hetzner.de points to 2001:67c:192c::add:5 and 193.47.99.5.