rtmail.de - dns.ninja
rtmail.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.40.92.90🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| PTR | static.90.92.40.188.clients.your-server.de | ||||||
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=1781709867 | ||||||
Same first word
Similar names
DNS History
9 records (1 active, 8 former)
○NSns.inwx.de2015-06-22 → 2018-09-14 · 4 obs
● 2015-06-22 21:19:58
● 2018-09-14 19:08:04
○ 2026-03-09 11:34:22
○ 2026-06-17 15:32:00
● 2018-09-14 19:08:04
○ 2026-03-09 11:34:22
○ 2026-06-17 15:32:00
○NSns2.inwx.de2015-06-22 → 2018-09-14 · 4 obs
● 2015-06-22 21:19:58
● 2018-09-14 19:08:04
○ 2026-03-09 11:34:22
○ 2026-06-17 15:32:00
● 2018-09-14 19:08:04
○ 2026-03-09 11:34:22
○ 2026-06-17 15:32:00
○NSns3.inwx.eu2015-06-22 → 2018-09-14 · 4 obs
● 2015-06-22 21:19:58
● 2018-09-14 19:08:04
○ 2026-03-09 11:34:22
○ 2026-06-17 15:32:00
● 2018-09-14 19:08:04
○ 2026-03-09 11:34:22
○ 2026-06-17 15:32:00
○NSns4.inwx.com2015-06-22 → 2018-09-14 · 4 obs
● 2015-06-22 21:19:58
● 2018-09-14 19:08:04
○ 2026-03-09 11:34:22
○ 2026-06-17 15:32:00
● 2018-09-14 19:08:04
○ 2026-03-09 11:34:22
○ 2026-06-17 15:32:00
○NSns5.inwx.net2015-06-22 → 2018-09-14 · 4 obs
● 2015-06-22 21:19:58
● 2018-09-14 19:08:04
○ 2026-03-09 11:34:22
○ 2026-06-17 15:32:00
● 2018-09-14 19:08:04
○ 2026-03-09 11:34:22
○ 2026-06-17 15:32:00
○MXmxpool.hostedoffice.ag2015-06-22 → 2018-09-14 · 4 obs
● 2015-06-22 21:19:58
● 2018-09-14 19:08:04
○ 2026-03-09 11:34:22
○ 2026-06-17 15:32:00
● 2018-09-14 19:08:04
○ 2026-03-09 11:34:22
○ 2026-06-17 15:32:00
○A185.181.104.742018-09-14 → 2018-09-14 · 4 obs
○ 2017-01-25 13:23:02
● 2018-09-14 19:08:04
○ 2026-03-09 11:34:22
○ 2026-06-17 15:32:00
● 2018-09-14 19:08:04
○ 2026-03-09 11:34:22
○ 2026-06-17 15:32:00
●A188.40.92.902026-03-09 → 2026-06-17 · 3 obs
○ 2018-09-14 19:08:04
● 2026-03-09 11:34:22
● 2026-06-17 15:32:00
● 2026-03-09 11:34:22
● 2026-06-17 15:32:00
○A217.70.142.742015-06-22 → 2017-01-25 · 4 obs
● 2015-06-22 21:19:58
● 2017-01-25 13:23:02
○ 2018-09-14 19:08:04
○ 2026-06-17 15:32:00
● 2017-01-25 13:23:02
○ 2018-09-14 19:08:04
○ 2026-06-17 15:32:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
✅ Authoritative Response
Server:194.0.0.53
NS records: a.nic.de, f.nic.de, z.nic.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 548ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.92.90 |
Analysis
IP Addresses
rtmail.de points to a single IP number: 188.40.92.90.
Additional host names — czil.de, re-loc.de, www.megatorg.de and two others — share IP numbers with rtmail.de.