sobkowski.de - robtex.com
sobkowski.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.143.238🇩🇪 NMM-AS85.13.143.0/24 Neue Medien Muennich | ||||||
| PTR | dd24538.kasserver.com | ||||||
| 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.sobkowski.de ⭐ | ||||||
| A | 88.198.220.207🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | dedi3699.your-server.de | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2023-01-27 #2 | ||||||
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=1775976711 | ||||||
Subdomains
Same first word
sobkowski.ch |
sobkowski.de |
DNS History
5 records (5 active, 0 former)
●NSns1.first-ns.de2015-05-17 → 2026-04-12 · 2 obs
● 2026-04-12 07:20:10
●NSrobotns2.second-ns.de2015-05-17 → 2026-04-12 · 2 obs
● 2026-04-12 07:20:10
●NSrobotns3.second-ns.com2015-05-17 → 2026-04-12 · 2 obs
● 2026-04-12 07:20:10
●MXmail.sobkowski.de2015-05-17 → 2026-04-12 · 2 obs
● 2026-04-12 07:20:10
●A85.13.143.2382015-05-17 → 2026-04-12 · 2 obs
● 2026-04-12 07:20:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| sobkowski.de | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:193.47.99.3
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sobkowski.de (unsigned zone)
⏱️ Timing
Total: 1369ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.143.238 |
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | mail.sobkowski.de (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
sobkowski.de is a parent of mail.sobkowski.de and www.sobkowski.de.
IP Addresses
sobkowski.de points to IP number: 85.13.143.238.
Other host names such as mail.cti2000.de, cti-world.de, mail.wellforyou.de, mail.soundbrothersberlin.de and schrott-berlin.eu share IPs with sobkowski.de.
Name Servers
sobkowski.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
sobkowski.de at least partially shares name servers with other domains, for instance bordelumhus.de, lesando-bamberg.de, sebastiangoellner.com, kursalon.at and engelhardt-uhren.com.
Host robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3; Host ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238; Host robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.
Mail Servers
sobkowski.de is handled by a single mail server, mail.sobkowski.de.
mail.sobkowski.de points to a single IP: 88.198.220.207.