leitner-group.de - robtex.com
leitner-group.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.223.31.153🇩🇪 zap-hosting185.223.31.0/24 | ||||||
| PTR | plesk-dave.zap.cloud | ||||||
| NS | ns1.kramer-dns.de ⭐ | ||||||
| A | 95.216.174.215🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.kramer-dns.de | ||||||
| NS | ns2.kramer-dns.de | ||||||
| A | 62.68.75.151🇩🇪 SYNLINQ62.68.75.0/24 | ||||||
| PTR | 62.68.75.151.ip.pph.systems | ||||||
| NS | ns3.kramer-dns.de | ||||||
| A | 78.46.129.102🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | ns3.kramer-dns.de | ||||||
| MX | mail.leitner-group.de ⭐ | ||||||
| A | 185.223.31.153🇩🇪 zap-hosting185.223.31.0/24 | ||||||
| PTR | plesk-dave.zap.cloud | ||||||
| SOA | ns1.kramer-dns.dehostmaster@kramer-dns.de 2025-12-25 #1 | ||||||
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=1774549057 | ||||||
PTR for
Subdomains
mail.leitner-group.de |
Same first word
leitner-group.de |
leitner-group.net |
DNS History
5 records (5 active, 0 former)
●NSns1.kramer-dns.de2026-03-01 → 2026-03-26 · 2 obs
● 2026-03-26 18:41:06
●NSns2.kramer-dns.de2026-03-01 → 2026-03-26 · 2 obs
● 2026-03-26 18:41:06
●NSns3.kramer-dns.de2026-03-01 → 2026-03-26 · 2 obs
● 2026-03-26 18:41:06
●MXmail.leitner-group.de2026-03-01 → 2026-03-26 · 2 obs
● 2026-03-26 18:41:06
●A185.223.31.1532026-03-01 → 2026-03-26 · 2 obs
● 2026-03-26 18:41:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| leitner-group.de | ns1.kramer-dns.de, ns2.kramer-dns.de, ns3.kramer-dns.de | 3 records |
✅ Authoritative Response
Server:95.216.174.215
NS records: ns1.kramer-dns.de, ns2.kramer-dns.de, ns3.kramer-dns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leitner-group.de (unsigned zone)
⏱️ Timing
Total: 1240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.223.31.153 |
| NS | 3 | ns3.kramer-dns.de, ns1.kramer-dns.de... |
| MX | 1 | mail.leitner-group.de (pri: 10) |
| SOA | 1 | ns1.kramer-dns.de hostmaster.kramer-dns. |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.kramer-dns.de, ns2.kramer-dns.de, ns3.kramer-dns.de)
Analysis
Hierarchy
leitner-group.de is the parent of mail.leitner-group.de.
IP Addresses
leitner-group.de resolves to one IP number: 185.223.31.153.
other host names including zap709923-1.plesk12.zap-webspace.com, zap661739-1.plesk12.zap-webspace.com, mygamestar.at, en.marbella.hispagamers.com and montagen.team share IP numbers with leitner-group.de.
Name Servers
leitner-group.de is delegated to three name servers ns1.kramer-dns.de, ns2.kramer-dns.de and ns3.kramer-dns.de.
leitner-group.de at least partially shares name servers with other domains, for instance urologie-bad-neuenahr-ahrweiler.de, mjjackson-forever.com, kramer-dns.de, clanshosting.de and andre.network.
Host names with one IP number: ns1.kramer-dns.de points to 95.216.174.215; ns2.kramer-dns.de points to 62.68.75.151; ns3.kramer-dns.de points to 78.46.129.102.
Mail Servers
leitner-group.de is handled by a single mail server, mail.leitner-group.de.
mail.leitner-group.de resolves to IP 185.223.31.153.