schitkowski.de - dns.ninja
schitkowski.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 65.109.166.144🇫🇮 Hetzner65.109.0.0/16 HETZNER-DC | ||||||
| PTR | mail2.schitkowski.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.schitkowski.de ⭐ | ||||||
| A | 78.46.190.184🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | mail.schitkowski.de | ||||||
| TXT | v=spf1 mx ip4:78.47.144.222 ip4:78.46.190.184 ip4:65.109.166.144 -all | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-23 #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=1783154699 | ||||||
Subdomains
Same first word
schitkowski.de |
DNS History
6 records (5 active, 1 former)
●NSns1.first-ns.de2015-07-05 → 2026-07-04 · 2 obs
● 2026-07-04 08:53:02
●NSrobotns2.second-ns.de2015-07-05 → 2026-07-04 · 2 obs
● 2026-07-04 08:53:02
●NSrobotns3.second-ns.com2015-07-05 → 2026-07-04 · 2 obs
● 2026-07-04 08:53:02
●MXmail.schitkowski.de2015-07-05 → 2026-07-04 · 2 obs
● 2026-07-04 08:53:02
●A65.109.166.1442026-02-15 → 2026-07-04 · 3 obs
● 2026-02-15 20:11:48
● 2026-07-04 08:53:02
○A88.198.242.1842015-07-05 → 2017-04-21 · 4 obs
● 2017-04-21 07:33:08
○ 2026-02-15 20:11:48
○ 2026-07-04 08:53:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| schitkowski.de | ns1.first-ns.de, robotns3.second-ns.com, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: ns1.first-ns.de, robotns3.second-ns.com, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for schitkowski.de (unsigned zone)
⏱️ Timing
Total: 1109ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 65.109.166.144 |
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | mail.schitkowski.de (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:78.47.144.222 ip4:78.46.19 |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
mail2.schitkowski.de, cloud.schitkowski.de and mail.schitkowski.de each fall under the parent domain schitkowski.de.
IP Addresses
schitkowski.de points to a single IP number: 65.109.166.144.
cloud.schitkowski.de is an example of another host name that shares IP numbers with schitkowski.de.
Name Servers
schitkowski.de has three name servers — robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
schitkowski.de partially shares its NS delegation with several other domains, including rollenspielfreun.de, hyundaiforum.pro, rial.de and two others.
Each of robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de points to two IP numbers. robotns3.second-ns.com points to 193.47.99.3 and 2001:67c:192c::add:a3. ns1.first-ns.de points to 213.239.242.238 and 2a01:4f8:0:a101::a:1. robotns2.second-ns.de points to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
schitkowski.de has one mail server: mail.schitkowski.de.
mail.schitkowski.de points to one IP number — 78.46.190.184.