step4web.de - robtex.com
step4web.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.46.156.196🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | www290.your-server.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.step4web.de ⭐ | ||||||
| A | 78.46.156.196🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | www290.your-server.de | ||||||
| SOA | ns1.first-ns.depostmaster@robot.first-ns.de 2013-11-20 #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=1774689255 | ||||||
Subdomains
mail.step4web.de |
Same first word
step4web.de |
DNS History
5 records (5 active, 0 former)
●NSns1.first-ns.de2015-07-05 → 2026-03-28 · 2 obs
● 2026-03-28 09:27:58
●NSrobotns2.second-ns.de2015-07-05 → 2026-03-28 · 2 obs
● 2026-03-28 09:27:58
●NSrobotns3.second-ns.com2015-07-05 → 2026-03-28 · 2 obs
● 2026-03-28 09:27:58
●MXmail.step4web.de2015-07-05 → 2026-03-28 · 2 obs
● 2026-03-28 09:27:58
●A78.46.156.1962015-07-05 → 2026-03-28 · 2 obs
● 2026-03-28 09:27:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| step4web.de | robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de | - |
✅ Authoritative Response
Server:193.47.99.3
NS records: robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for step4web.de (unsigned zone)
⏱️ Timing
Total: 1234ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.46.156.196 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| MX | 1 | mail.step4web.de (pri: 10) |
| SOA | 1 | ns1.first-ns.de postmaster.robot.first-n |
Analysis
Hierarchy
mail.step4web.de is a child of step4web.de.
IP Addresses
step4web.de resolves to one IP number: 78.46.156.196.
Other host names, for instance lappa.gr, ausfuhr-software.de, www.dressline.de, gn-bauphysik.com and janvonbargen.de share IP numbers with step4web.de.
Name Servers
step4web.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
step4web.de at least partially shares name servers with other domains, including sds-systems.de, kundenvorteil.ch, zegadin.net, pakerek.pl and rasierdich.de.
Host names with two IP numbers:
robotns3.second-ns.com: 2001:67c:192c::add:a3 and 193.47.99.3
ns1.first-ns.de: 2a01:4f8:0:a101::a:1 and 213.239.242.238
robotns2.second-ns.de: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103
Mail Servers
A single mail server handles step4web.de, mail.step4web.de.
Host name mail.step4web.de resolves to a single IP: 78.46.156.196.