fritteusen.ch - robtex.com
fritteusen.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1128:0:157::24🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| PTR | ida.ch-dns.net | ||||||
| A | 80.74.147.207🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| NS | ns03.ch-dns.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2a00:1128:0:157::24🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| PTR | ida.ch-dns.net | ||||||
| A | 80.74.147.207🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | ns03.ch-dns.net | ||||||
| NS | ns04.ch-dns.net ⚠️ Not in parent delegation | ||||||
| A | 2a00:1128:0:202:1::34🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| A | 80.74.134.160🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, part of group.one | ||||||
| NS | ns1.one4you.ch ⚠️ Not in zone NS records | ||||||
| A | 80.74.147.207🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | ns03.ch-dns.net | ||||||
| NS | ns2.one4you.ch ⚠️ Not in zone NS records | ||||||
| A | 80.74.147.207🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | ns03.ch-dns.net | ||||||
| MX | mail.fritteusen.ch ⭐ | ||||||
| A | 80.74.147.207🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland | ||||||
| PTR | ns03.ch-dns.net | ||||||
| TXT | v=spf1 include:_spf.ch-dns.net +mx +a -all | ||||||
| SOA | ns03.ch-dns.netinfo@roro2000.ch serial=1774940629 | ||||||
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 2026-08-06 #24 | ||||||
Subdomains
mail.fritteusen.ch |
Same first word
fritteusen.eu |
fritteusen.com |
fritteusen.ch |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns03.ch-dns.net2015-07-19 → 2026-08-06 · 2 obs
● 2026-08-06 10:53:34
●NSns04.ch-dns.net2015-07-19 → 2026-08-06 · 2 obs
● 2026-08-06 10:53:34
●NSns1.one4you.ch2026-06-13 → 2026-08-06 · 3 obs
● 2026-06-13 10:09:22
● 2026-08-06 10:53:34
●NSns2.one4you.ch2026-06-13 → 2026-08-06 · 3 obs
● 2026-06-13 10:09:22
● 2026-08-06 10:53:34
●MXmail.fritteusen.ch2015-07-19 → 2026-08-06 · 2 obs
● 2026-08-06 10:53:34
●A2a00:1128:0:157::242026-06-13 → 2026-08-06 · 3 obs
● 2026-06-13 10:09:22
● 2026-08-06 10:53:34
●A80.74.147.2072015-07-19 → 2026-08-06 · 2 obs
● 2026-08-06 10:53:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, f.nic.ch, e.nic.ch... | - |
| fritteusen.ch | ns1.one4you.ch, ns2.one4you.ch | 2 records |
✅ Authoritative Response
Server:80.74.147.207
NS records: ns1.one4you.ch, ns2.one4you.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fritteusen.ch (unsigned zone)
⏱️ Timing
Total: 3561ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.74.147.207 |
| AAAA | 1 | 2a00:1128:0:157::24 |
| NS | 2 | ns03.ch-dns.net, ns04.ch-dns.net |
| MX | 1 | mail.fritteusen.ch (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.ch-dns.net +mx +a -a |
| SOA | 1 | ns03.ch-dns.net info.roro2000.ch |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.one4you.ch, ns1.one4you.ch)
Analysis
Hierarchy
mail.fritteusen.ch is a subdomain of fritteusen.ch.
IP Addresses
fritteusen.ch has two IP addresses: 80.74.147.207 and 2a00:1128:0:157::24
hirschenmandach.ch, mail.adiconcept.ch, palliativecare-winterthur.ch plus two other host names have IP numbers in common with fritteusen.ch.
Name Servers
Four name servers handle the delegation for fritteusen.ch: ns1.one4you.ch, ns2.one4you.ch, ns03.ch-dns.net and ns04.ch-dns.net.
The name servers of fritteusen.ch overlap at least partially with those of other domains — among them fritteuse.ch, gallusser.ch, sottas.com and two more.
These name servers commonly appear in delegations together with dns1.purplehemmer.ch, dns2.purplehemmer.ch, ns1.nopixel.ch and 3 other.
Host names pointing to two IP addresses:
ns03.ch-dns.net resolves to two addresses: 80.74.147.207 and 2a00:1128:0:157::24.
ns04.ch-dns.net resolves to two addresses: 80.74.134.160 and 2a00:1128:0:202:1::34.
Host names resolving to a single IP address:
The hostname ns1.one4you.ch resolves to 80.74.147.207.
The hostname ns2.one4you.ch resolves to 80.74.147.207.
Three host names point to 80.74.147.207: ns03.ch-dns.net, ns1.one4you.ch and ns2.one4you.ch.
Mail Servers
fritteusen.ch uses one mail server — mail.fritteusen.ch.
mail.fritteusen.ch carries a single IP number, which is 80.74.147.207.