crewadmin.openairtools.ch - robtex.com
crewadmin.openairtools.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:d70:0:b:2002:0:d91a:3307🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland | ||||||
| PTR | sl669.web.hostpoint.ch | ||||||
| A | 217.26.51.7🇨🇭 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 | ||||||
| TXT | MotQcsTDhLhqp29ojJAQ1gWsWRkr5CHfVXf6OC-hFaE | ||||||
openairtools.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a00:d70:0:b:2002:0:d91a:3307🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland | ||||||
| A | 217.26.51.7🇨🇭 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.mail.hostpoint.ch | ||||||
| SOA | ns.hostpoint.chhostmaster@hostpoint.ch serial=1786579200 | ||||||
Subdomains
www.crewadmin.openairtools.ch |
Similar names
DNS History
4 records (4 active, 0 former)
●MXmx1.mail.hostpoint.ch2026-06-28 → 2026-08-15 · 2 obs
● 2026-08-15 19:22:00
●MXmx2.mail.hostpoint.ch2026-06-28 → 2026-08-15 · 2 obs
● 2026-08-15 19:22:00
●A217.26.51.72026-06-28 → 2026-08-15 · 2 obs
● 2026-08-15 19:22:00
●A2a00:d70:0:b:2002:0:d91a:33072026-06-28 → 2026-08-15 · 2 obs
● 2026-08-15 19:22:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| openairtools.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: 660ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.26.51.7 |
| AAAA | 1 | 2a00:d70:0:b:2002:0:d91a:3307 |
| MX | 2 | mx1.mail.hostpoint.ch (pri: 10), mx2.mail.hostpoint.ch (pri: 10) |
| TXT | 1 | MotQcsTDhLhqp29ojJAQ1gWsWRkr5CHfVXf6OC-h |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns3.hostpoint.ch, ns2.hostpoint.ch, ns.hostpoint.ch...)
Analysis
Hierarchy
www.crewadmin.openairtools.ch is delegated beneath crewadmin.openairtools.ch.
IP Addresses
crewadmin.openairtools.ch has two IP addresses: 217.26.51.7 and 2a00:d70:0:b:2002:0:d91a:3307
openairtools.ch, quellrock.openairtools.ch, hottingen.ch and two other host names share IP numbers with crewadmin.openairtools.ch.
Mail Servers
Mail for crewadmin.openairtools.ch is handled by two mail servers — mx1.mail.hostpoint.ch and mx2.mail.hostpoint.ch.
crewadmin.openairtools.ch uses an identical mail server configuration to several other domains — among them les-dames.com, wolnosc.online, triag.sg and two more.
mx1.mail.hostpoint.ch resolves to 217.26.49.138 and 2a00:d70:0:e::200. Likewise, mx2.mail.hostpoint.ch resolves to 217.26.49.139 and 2a00:d70:0:e::201 — two IP addresses apiece.