mail.rezervo.de - robtex.com
mail.rezervo.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.44.111.56🇩🇪 ONE-NETWORK5.44.108.0/22 | ||||||
| PTR | web76.alfahosting-server.de | ||||||
rezervo.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.44.111.56🇩🇪 ONE-NETWORK5.44.108.0/22 | ||||||
| NS | cns1.alfahosting.info ⭐ | ||||||
| NS | cns2.alfahosting.info | ||||||
| NS | cns3.alfahosting.info | ||||||
| MX | mx03.secure-mailgate.com ⭐ | ||||||
| MX | mx04.secure-mailgate.com ⭐ | ||||||
| SOA | cns1.alfahosting.infohostmaster@alfahosting.de 2023-06-14 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A109.237.141.642015-06-01 → 2016-09-09 · 4 obs
● 2015-06-01 14:29:46
● 2016-09-09 14:17:04
○ 2026-03-07 16:15:14
○ 2026-08-03 18:09:24
● 2016-09-09 14:17:04
○ 2026-03-07 16:15:14
○ 2026-08-03 18:09:24
●A5.44.111.562026-03-07 → 2026-08-03 · 6 obs
○ 2016-09-09 14:17:04
● 2026-03-07 16:15:14
● 2026-04-11 17:57:14
○ 2026-04-13 20:00:52
● 2026-08-03 18:09:22
● 2026-08-03 18:09:24
● 2026-03-07 16:15:14
● 2026-04-11 17:57:14
○ 2026-04-13 20:00:52
● 2026-08-03 18:09:22
● 2026-08-03 18:09:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| rezervo.de | cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info | - |
✅ Authoritative Response
Server:109.237.142.8
NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rezervo.de (unsigned zone)
⏱️ Timing
Total: 1060ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.44.111.56 |
Analysis
IP Addresses
mail.rezervo.de has exactly one IP address — 5.44.111.56.
web76.alfahosting-server.de, mail.mamba-ewanga.de, www.stadtundland.bayern plus two other host names have IP numbers in common with mail.rezervo.de.