mail.krsw.ch - robtex.com
mail.krsw.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.31.143.90🇩🇪 UDAG89.31.143.0/24 | ||||||
krsw.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.31.143.90🇩🇪 UDAG89.31.143.0/24 | ||||||
| NS | ns.udag.de ⭐ | ||||||
| NS | ns.udag.net | ||||||
| NS | ns.udag.org | ||||||
| MX | krsw-ch.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 ip4:81.63.141.178/32 ip4:62.2.158.10/32 ip4:81.6.63.135/32 include:spf... | ||||||
| SOA | ns.udag.dehostmaster@united-domains.de 2024-05-08 #35 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A81.63.141.1772015-05-28 → 2017-01-03 · 4 obs
● 2015-05-28 00:20:36
● 2017-01-03 12:58:20
○ 2026-05-25 17:17:20
○ 2026-08-03 04:32:52
● 2017-01-03 12:58:20
○ 2026-05-25 17:17:20
○ 2026-08-03 04:32:52
●A89.31.143.902026-05-25 → 2026-08-03 · 3 obs
○ 2017-01-03 12:58:20
● 2026-05-25 17:17:20
● 2026-08-03 04:32:52
● 2026-05-25 17:17:20
● 2026-08-03 04:32:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| krsw.ch | ns.udag.net, ns.udag.org, ns.udag.de | - |
✅ Authoritative Response
Server:217.160.80.253
NS records: ns.udag.net, ns.udag.org, ns.udag.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for krsw.ch (unsigned zone)
⏱️ Timing
Total: 570ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.31.143.90 |
Analysis
IP Addresses
mail.krsw.ch points to a single IP number: 89.31.143.90.
Additional host names — ancora-group.org, subreport.services, ezo.de and two others — share IP numbers with mail.krsw.ch.