penzkaefer.de - robtex.com
penzkaefer.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 176.9.78.53🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4 | ||||||
| PTR | s8.swsch.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.penzkaefer.de ⭐ | ||||||
| A | 176.9.78.53🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4 | ||||||
| PTR | s8.swsch.de | ||||||
| TXT | v=spf1 mx ip4:213.239.214.226 ip4:176.9.78.53 ip6:2a01:4f8:a0:8074::2/64 ip6:... | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2025-11-22 #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=1774767729 | ||||||
Subdomains
mail.penzkaefer.de |
Same first word
penzkaefer.de |
DNS History
5 records (5 active, 0 former)
●NSns1.first-ns.de2015-08-10 → 2026-03-29 · 2 obs
● 2026-03-29 07:13:54
●NSrobotns2.second-ns.de2015-08-10 → 2026-03-29 · 2 obs
● 2026-03-29 07:13:54
●NSrobotns3.second-ns.com2015-08-10 → 2026-03-29 · 2 obs
● 2026-03-29 07:13:54
●MXmail.penzkaefer.de2015-08-10 → 2026-03-29 · 2 obs
● 2026-03-29 07:13:54
●A176.9.78.532015-08-10 → 2026-03-29 · 2 obs
● 2026-03-29 07:13:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| penzkaefer.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 penzkaefer.de (unsigned zone)
⏱️ Timing
Total: 1224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.9.78.53 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| MX | 1 | mail.penzkaefer.de (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:213.239.214.226 ip4:176.9. |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
The parent of mail.penzkaefer.de is penzkaefer.de.
IP Addresses
penzkaefer.de points to a single IP: 176.9.78.53.
Other host names, for instance acr-bayern.de, bluval-reservierung.de, s8.swsch.de, mail.bluval-reservierung.de and mail.penzkaefer.de share IP numbers with penzkaefer.de.
Name Servers
penzkaefer.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
penzkaefer.de partially shares name servers with other domains; examples include afgis.net, auftragsversand.de, steinbauer.info, iiloolii.com and size-cap.de.
these name servers are commonly used with 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
penzkaefer.de is handled by a single mail server, mail.penzkaefer.de.
mail.penzkaefer.de points to a single IP: 176.9.78.53.