stage7.ch - robtex.com
stage7.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.88.34.90🇩🇪 CLOUDPIT81.88.32.0/20 | ||||||
| PTR | host241.alfahosting-server.de | ||||||
| NS | cns1.alfahosting.info ⭐ | ||||||
| A | 2a01:64c0:0:5000::8🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| A | 109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| NS | cns2.alfahosting.info | ||||||
| A | 2a01:4f8:2b02:a88::105🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | cns2.cloudpit.com | ||||||
| A | 148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cns2.cloudpit.com | ||||||
| NS | cns3.alfahosting.info | ||||||
| A | 2a02:2b80:101:5000::8🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| A | 109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| MX | mx03.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.174🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.176🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| MX | mx04.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.175🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.177🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| SOA | cns1.alfahosting.infohostmaster@alfahosting.de 2026-03-06 #2 | ||||||
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-03-28 #9 | ||||||
Subdomains
mail.stage7.ch |
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NScns1.alfahosting.info2015-07-20 → 2026-03-28 · 2 obs
● 2026-03-28 04:19:16
●NScns2.alfahosting.info2015-07-20 → 2026-03-28 · 2 obs
● 2026-03-28 04:19:16
●NScns3.alfahosting.info2015-07-20 → 2026-03-28 · 2 obs
● 2026-03-28 04:19:16
○MXmail.stage7.ch2015-07-20 → 2017-03-14 · 4 obs
● 2017-03-14 11:38:22
○ 2026-03-06 23:59:18
○ 2026-03-28 04:19:16
●MXmx03.secure-mailgate.com2026-03-06 → 2026-03-28 · 3 obs
● 2026-03-06 23:59:18
● 2026-03-28 04:19:16
●MXmx04.secure-mailgate.com2026-03-06 → 2026-03-28 · 3 obs
● 2026-03-06 23:59:18
● 2026-03-28 04:19:16
○A109.237.138.102015-07-20 → 2017-03-14 · 4 obs
● 2017-03-14 11:38:22
○ 2026-03-06 23:59:18
○ 2026-03-28 04:19:16
○A180.178.39.1792015-07-20 → 2015-07-20 · 3 obs
○ 2026-03-06 23:59:18
○ 2026-03-28 04:19:16
●A81.88.34.902026-03-06 → 2026-03-28 · 3 obs
● 2026-03-06 23:59:18
● 2026-03-28 04:19:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| stage7.ch | cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info | - |
✅ Authoritative Response
Server:109.237.143.8
NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stage7.ch (unsigned zone)
⏱️ Timing
Total: 2154ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.34.90 |
| NS | 3 | cns2.alfahosting.info, cns1.alfahosting.info... |
| MX | 2 | mx04.secure-mailgate.com (pri: 10), mx03.secure-mailgate.com (pri: 10) |
| SOA | 1 | cns1.alfahosting.info hostmaster.alfahos |
Analysis
Hierarchy
stage7.ch is a parent of mail.stage7.ch.
IP Addresses
stage7.ch points to a single IP number: 81.88.34.90.
Other host names, for instance mail.diva-studios.de, mail.aikido-os.de, mail.styleplugs.de, mail.hey-definition.de and mail.netcow.net share IP numbers with stage7.ch.
Name Servers
The delegation for stage7.ch is handled by three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
stage7.ch at least partially shares name servers with other domains, for instance gourmet-report.com, wundundfuss.at, nw-gh-bb.de, isfsim.org and wolfgramm.net.
Two IP numbers per host:
cns1.alfahosting.info points to 2a01:64c0:0:5000::8 and 109.237.142.8.
cns2.alfahosting.info points to 2a01:4f8:2b02:a88::105 and 148.251.254.105.
cns3.alfahosting.info points to 2a02:2b80:101:5000::8 and 109.237.143.8.
Mail Servers
stage7.ch is handled by two mail servers: mx03.secure-mailgate.com and mx04.secure-mailgate.com.
stage7.ch uses the same mail server configuration as other domains, such as kochtopf-lichtenfels.de, kaminstore24.com, juergen-martl.info, ziegelwerk-sourell.de and fichtehaus.com.
Host names with two IP numbers: mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176; mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.