zfcollection.ch - robtex.com
zfcollection.ch
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.ccc-rheintal.ch ⭐ | ||||||
| A | 2a00:ce8:4000::8🇱🇮 CCC-RHEINTAL2a00:ce8::/32 CCC Rheintal | ||||||
| PTR | dns1.ccc-rheintal.ch | ||||||
| A | 80.76.0.8🇱🇮 CCC-RHEINTAL80.76.0.0/21 | ||||||
| PTR | dns1.ccc-rheintal.ch | ||||||
| NS | dns2.ccc-rheintal.ch | ||||||
| A | 2a00:ce8:2000::8🇱🇮 CCC-RHEINTAL2a00:ce8::/32 CCC Rheintal | ||||||
| PTR | dns2.ccc-rheintal.ch | ||||||
| A | 80.76.1.8🇱🇮 CCC-RHEINTAL80.76.0.0/21 | ||||||
| PTR | dns2.ccc-rheintal.ch | ||||||
| NS | dns3.ccc-rheintal.ch | ||||||
| A | 2a03:4000:2b:1404::1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | dns3.ccc-rheintal.ch | ||||||
| A | 193.31.27.141🇩🇪 netcup-AS193.31.24.0/22 | ||||||
| PTR | dns3.ccc-rheintal.ch | ||||||
| MX | mail.openoffice.ch ⭐ | ||||||
| A | 80.76.0.11🇱🇮 CCC-RHEINTAL80.76.0.0/21 | ||||||
| PTR | mail.openoffice.ch | ||||||
| TXT | v=spf1 mx a:mail.zfcollection.ch a:mailers.openoffice.ch -all | ||||||
| SOA | dns1.ccc-rheintal.chhostmaster@ccc-rheintal.ch serial=110 | ||||||
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 2026-03-25 #3 | ||||||
Same first word
zfcollection.ch |
Similar names
DNS History
6 records (4 active, 2 former)
●NSdns1.ccc-rheintal.ch2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 01:20:04
○NSdns1.openoffice.ch2015-06-22 → 2018-08-29 · 3 obs
● 2018-08-29 03:54:34
○ 2026-03-25 01:20:04
●NSdns2.ccc-rheintal.ch2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 01:20:04
○NSdns2.openoffice.ch2015-06-22 → 2018-08-29 · 3 obs
● 2018-08-29 03:54:34
○ 2026-03-25 01:20:04
●NSdns3.ccc-rheintal.ch2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 01:20:04
●MXmail.openoffice.ch2015-06-22 → 2026-03-25 · 2 obs
● 2026-03-25 01:20:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| zfcollection.ch | dns1.ccc-rheintal.ch, dns2.ccc-rheintal.ch, dns3.ccc-rheintal.ch | 6 records |
✅ Authoritative Response
Server:193.31.27.141
NS records: dns1.ccc-rheintal.ch, dns2.ccc-rheintal.ch, dns3.ccc-rheintal.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 840ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | dns2.ccc-rheintal.ch, dns1.ccc-rheintal.ch... |
| MX | 1 | mail.openoffice.ch (pri: 10) |
| TXT | 1 | v=spf1 mx a:mail.zfcollection.ch a:maile |
| SOA | 1 | dns1.ccc-rheintal.ch hostmaster.ccc-rhei |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (dns1.ccc-rheintal.ch, dns2.ccc-rheintal.ch, dns3.ccc-rheintal.ch...)
Analysis
Name Servers
zfcollection.ch is delegated to three name servers dns1.ccc-rheintal.ch, dns2.ccc-rheintal.ch and dns3.ccc-rheintal.ch.
zfcollection.ch at least partially shares name servers with other domains, for instance ipwar.ch, b-a-a.at, blackgate.ch, reunion.li and bachers.com.
these name servers are often used together with dns1.openoffice.ch, dns2.openoffice.ch, dns1.ccc-rheintal.ch.ch and dns1.ipwar.ch.
Host names with two IP numbers:
dns1.ccc-rheintal.ch points to: 2a00:ce8:4000::8 and 80.76.0.8.
dns2.ccc-rheintal.ch points to: 2a00:ce8:2000::8 and 80.76.1.8.
dns3.ccc-rheintal.ch points to: 2a03:4000:2b:1404::1 and 193.31.27.141.
Mail Servers
zfcollection.ch is handled by a single mail server, mail.openoffice.ch.
zfcollection.ch shares the same mail server setup as other domains, for instance bohr-tec.at, bio-weidegans.com, zimoss.com, openoffice.ch and b-a-a.at.
mail.openoffice.ch resolves to IP 80.76.0.11.