leadvalidator.de - dns.ninja
leadvalidator.de
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | val1.leadvalidator.de ⭐ | ||||||
| A | 51.68.96.170🇩🇪 OVH51.68.0.0/16 | ||||||
| PTR | val1.leadvalidator.de | ||||||
| TXT | v=spf1 ip4:51.68.96.168/29 -all | ||||||
| SOA | ns1.first-ns.depostmaster@your-server.de 2026-04-14 #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=1783002384 | ||||||
Subdomains
val1.leadvalidator.de |
Same first word
leadvalidator.de |
leadvalidator.dk |
DNS History
5 records (4 active, 1 former)
●NSns1.first-ns.de2017-02-12 → 2026-07-02 · 2 obs
● 2026-07-02 14:27:20
●NSrobotns2.second-ns.de2017-02-12 → 2026-07-02 · 2 obs
● 2026-07-02 14:27:20
●NSrobotns3.second-ns.com2017-02-12 → 2026-07-02 · 2 obs
● 2026-07-02 14:27:20
○MXmail.leadvalidator.de2017-02-12 → 2017-02-12 · 3 obs
○ 2020-01-22 17:27:00
○ 2026-07-02 14:27:20
●MXval1.leadvalidator.de2020-01-22 → 2026-07-02 · 3 obs
● 2020-01-22 17:27:00
● 2026-07-02 14:27:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| leadvalidator.de | robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:193.47.99.3
NS records: robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leadvalidator.de (unsigned zone)
⏱️ Timing
Total: 2228ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | val1.leadvalidator.de (pri: 50) |
| TXT | 1 | v=spf1 ip4:51.68.96.168/29 -all |
| SOA | 1 | ns1.first-ns.de postmaster.your-server.d |
Analysis
Hierarchy
val1.leadvalidator.de is delegated beneath leadvalidator.de.
Name Servers
Three name servers are authoritative for leadvalidator.de: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
There is at least partial name server overlap between leadvalidator.de and other domains — sitzreservierung.de, papagena-paycruise.de, sh3ll.de and two more among them.
The name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de are often found in combination with these name servers.
robotns3.second-ns.com resolves to 193.47.99.3 and 2001:67c:192c::add:a3. ns1.first-ns.de resolves to 213.239.242.238 and 2a01:4f8:0:a101::a:1. robotns2.second-ns.de resolves to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2. All three hostnames point to two IP numbers each.
Mail Servers
leadvalidator.de routes its mail through a single mail server, val1.leadvalidator.de.
There is one IP number for val1.leadvalidator.de: 51.68.96.170.