mail.sidon.de - robtex.com
mail.sidon.de
sidon.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.82.22.191🇳🇱 Microsoft20.64.0.0/10 | ||||||
| NS | nsa6.schlundtech.de ⭐ | ||||||
| NS | nsb6.schlundtech.de | ||||||
| NS | nsc6.schlundtech.de | ||||||
| NS | nsd6.schlundtech.de | ||||||
| MX | sidon-de.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | nsa6.schlundtech.deinfo@sidon.de 2025-09-30 #6 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A85.214.202.2122015-06-30 → 2016-12-22 · 4 obs
● 2015-06-30 14:42:58
● 2016-12-22 16:05:44
○ 2026-04-09 11:05:58
○ 2026-05-29 18:47:06
● 2016-12-22 16:05:44
○ 2026-04-09 11:05:58
○ 2026-05-29 18:47:06
●CNAMEsidon-de.mail.protection.outlook.com2026-04-09 → 2026-05-29 · 2 obs
● 2026-04-09 11:05:58
● 2026-05-29 18:47:06
● 2026-05-29 18:47:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| sidon.de | nsa6.schlundtech.de, nsc6.schlundtech.de, nsb6.schlundtech.de, nsd6.schlundtech.de | - |
✅ Authoritative Response
Server:217.160.81.227
NS records: nsa6.schlundtech.de, nsc6.schlundtech.de, nsb6.schlundtech.de, nsd6.schlundtech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sidon.de (unsigned zone)
⏱️ Timing
Total: 2829ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | sidon-de.mail.protection.outlook.com |
Analysis
IP Addresses
mail.sidon.de resolves to 8 IP addresses — 52.101.168.0, 52.101.170.0, 52.101.170.1 and five others.
fsf-de.mail.protection.outlook.com, iceberg-de.mail.protection.outlook.com, rehabonn-de01b.mail.protection.outlook.com and two other host names share IP numbers with mail.sidon.de.