rss.donut.ch - robtex.com
rss.donut.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:d70:0:a::400🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland | ||||||
| PTR | wtredirect.hostpoint.ch | ||||||
| A | 217.26.63.20🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland | ||||||
| MX | mx1.mail.hostpoint.ch ⭐ | ||||||
| A | 2a00:d70:0:e::200🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland | ||||||
| PTR | mx1.mail.hostpoint.ch | ||||||
| A | 217.26.49.138🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland | ||||||
| PTR | mx1.mail.hostpoint.ch | ||||||
| MX | mx2.mail.hostpoint.ch ⭐ | ||||||
| A | 2a00:d70:0:e::201🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland | ||||||
| PTR | mx2.mail.hostpoint.ch | ||||||
| A | 217.26.49.139🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland | ||||||
| PTR | mx2.mail.hostpoint.ch | ||||||
donut.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a00:d70:0:a::400🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland | ||||||
| A | 217.26.63.20🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland | ||||||
| NS | ns2.hostpoint.ch ⭐ | ||||||
| NS | ns.hostpoint.ch | ||||||
| NS | ns3.hostpoint.ch | ||||||
| MX | mx1.mail.hostpoint.ch ⭐ | ||||||
| MX | mx2.mail.hostpoint.ch ⭐ | ||||||
| TXT | v=spf1 redirect=spf-permissive.mail.hostpoint.ch | ||||||
| SOA | ns.hostpoint.chhostmaster@hostpoint.ch serial=1773878400 | ||||||
Subdomains
index.rss.donut.ch |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXmx1.mail.hostpoint.ch2026-03-03 → 2026-03-24 · 2 obs
● 2026-03-24 20:00:14
●MXmx2.mail.hostpoint.ch2026-03-03 → 2026-03-24 · 2 obs
● 2026-03-24 20:00:14
●A217.26.63.202026-03-03 → 2026-03-24 · 2 obs
● 2026-03-24 20:00:14
●A2a00:d70:0:a::4002026-03-03 → 2026-03-24 · 2 obs
● 2026-03-24 20:00:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | f.nic.ch, b.nic.ch, a.nic.ch, e.nic.ch... | - |
| donut.ch | ns.hostpoint.ch, ns2.hostpoint.ch, ns3.hostpoint.ch | 6 records |
✅ Authoritative Response
Server:217.26.51.254
NS records: ns.hostpoint.ch, ns2.hostpoint.ch, ns3.hostpoint.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 777ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.26.63.20 |
| AAAA | 1 | 2a00:d70:0:a::400 |
| MX | 2 | mx2.mail.hostpoint.ch (pri: 10), mx1.mail.hostpoint.ch (pri: 10) |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns3.hostpoint.ch, ns2.hostpoint.ch, ns.hostpoint.ch...)
Analysis
Hierarchy
The parent of index.rss.donut.ch is rss.donut.ch.
IP Addresses
Two IP numbers are pointed to by rss.donut.ch: 2a00:d70:0:a::400 and 217.26.63.20.
other host names include picatrex.ch, omsurya.ch, swiss-cardiotechnologies.com, mx.christianriesen.ch and energierheintal.ch; they share IP numbers with rss.donut.ch.
Mail Servers
rss.donut.ch is handled by two mail servers: mx1.mail.hostpoint.ch and mx2.mail.hostpoint.ch.
rss.donut.ch uses the same mail server setup as other domains, for instance lots.ch, neuroloft.ch, mail.mont4.ch, www.olive-oregano.ch and jh-events.com.
Host names with two IP numbers:
mx1.mail.hostpoint.ch points to 2a00:d70:0:e::200 and 217.26.49.138.
mx2.mail.hostpoint.ch points to 2a00:d70:0:e::201 and 217.26.49.139.