wolfstroem.com - robtex.com
wolfstroem.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 167.86.93.92🇩🇪 CONTABO167.86.92.0/23 | ||||||
| PTR | vmi2706827.contaboserver.net | ||||||
| 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.wolfstroem.com ⭐ | ||||||
| A | 167.86.93.92🇩🇪 CONTABO167.86.92.0/23 | ||||||
| PTR | vmi2706827.contaboserver.net | ||||||
| TXT | google-site-verification=7jI0q04FRpmMowTCC4LFBeUUsytpD_018yBZVWxecrM | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | ns1.first-ns.depostmaster@robot.first-ns.de 2019-04-02 #2 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776100932 | ||||||
Subdomains
mail.wolfstroem.com |
Same first word
wolfstroem.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.first-ns.de2017-08-15 → 2026-04-13 · 2 obs
● 2026-04-13 17:30:30
●NSrobotns2.second-ns.de2017-08-15 → 2026-04-13 · 2 obs
● 2026-04-13 17:30:30
●NSrobotns3.second-ns.com2017-08-15 → 2026-04-13 · 2 obs
● 2026-04-13 17:30:30
●MXmail.wolfstroem.com2017-08-15 → 2026-04-13 · 2 obs
● 2026-04-13 17:30:30
●A167.86.93.922026-03-06 → 2026-04-13 · 3 obs
● 2026-03-06 03:59:02
● 2026-04-13 17:30:30
○A78.46.201.1822017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-06 03:59:02
○ 2026-04-13 17:30:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| wolfstroem.com | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | 2 records |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wolfstroem.com (unsigned zone)
⏱️ Timing
Total: 741ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 167.86.93.92 |
| NS | 3 | ns1.first-ns.de, robotns3.second-ns.com... |
| MX | 1 | mail.wolfstroem.com (pri: 10) |
| TXT | 2 | v=spf1 mx ~all, google-site-verification=7jI0q04FRpmMowT |
| SOA | 1 | ns1.first-ns.de postmaster.robot.first-n |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (robotns3.second-ns.com, robotns3.second-ns.com)
Analysis
Hierarchy
wolfstroem.com is a parent of mail.wolfstroem.com.
IP Addresses
wolfstroem.com points to a single IP address: 167.86.93.92.
Other host names such as mail.wolfstroem.com and vmi2706827.contaboserver.net share IP numbers with wolfstroem.com.
Name Servers
wolfstroem.com is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
At least part of the name servers for wolfstroem.com are shared with other domains, for instance flecktarn24.com, borgstedt-gmbh.de, cdu-willebadessen.de, hrsbatterien.com and koerper.at.
These name servers are commonly used alongside the name servers hydrogen.ns.hetzner.com.
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
The mail server for wolfstroem.com is mail.wolfstroem.com.
Host mail.wolfstroem.com points to IP 167.86.93.92.