wassermann.ch - robtex.com
wassermann.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.126.21.150🇨🇭 ASN-METANET94.126.16.0/21 METANET AG, Switzerland | ||||||
| PTR | olaf.metanet.ch | ||||||
| NS | ns2.olaf.metanet.ch ⭐ | ||||||
| A | 2a00:1128:0:201:1::76🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| A | 46.231.201.76🇨🇭 ASN-METANET46.231.200.0/21 METANET AG, Switzerland | ||||||
| NS | ns1.olaf.metanet.ch | ||||||
| A | 2a00:1128:0:21::150🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation | ||||||
| PTR | olaf.metanet.ch | ||||||
| A | 94.126.21.150🇨🇭 ASN-METANET94.126.16.0/21 METANET AG, Switzerland | ||||||
| PTR | olaf.metanet.ch | ||||||
| MX | mail.wassermann.ch ⭐ | ||||||
| A | 94.126.21.150🇨🇭 ASN-METANET94.126.16.0/21 METANET AG, Switzerland | ||||||
| PTR | olaf.metanet.ch | ||||||
| TXT | v=spf1 include:_spf.sui-inter.net +mx +a ~all | ||||||
| SOA | ns2.olaf.metanet.chhostmaster@wassermann.ch 2026-02-16 #1 | ||||||
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 2026-03-27 #39 | ||||||
Subdomains
mail.wassermann.ch |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.mironet.ch2015-07-20 → 2017-03-21 · 4 obs
● 2017-03-21 22:58:22
○ 2026-03-25 08:58:54
○ 2026-03-27 19:06:50
●NSns1.olaf.metanet.ch2026-03-25 → 2026-03-27 · 3 obs
● 2026-03-25 08:58:54
● 2026-03-27 19:06:50
○NSns2.mironet.ch2015-07-20 → 2017-03-21 · 4 obs
● 2017-03-21 22:58:22
○ 2026-03-25 08:58:54
○ 2026-03-27 19:06:50
●NSns2.olaf.metanet.ch2026-03-25 → 2026-03-27 · 3 obs
● 2026-03-25 08:58:54
● 2026-03-27 19:06:50
○NSns3.mironet.ch2015-07-20 → 2017-03-21 · 4 obs
● 2017-03-21 22:58:22
○ 2026-03-25 08:58:54
○ 2026-03-27 19:06:50
●MXmail.wassermann.ch2015-07-20 → 2026-03-27 · 2 obs
● 2026-03-27 19:06:50
○A91.212.196.232015-07-20 → 2017-03-21 · 4 obs
● 2017-03-21 22:58:22
○ 2026-03-25 08:58:54
○ 2026-03-27 19:06:50
●A94.126.21.1502026-03-25 → 2026-03-27 · 3 obs
● 2026-03-25 08:58:54
● 2026-03-27 19:06:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, f.nic.ch, b.nic.ch, a.nic.ch... | - |
| wassermann.ch | ns1.olaf.metanet.ch, ns2.olaf.metanet.ch | - |
✅ Authoritative Response
Server:46.231.201.76
NS records: ns1.olaf.metanet.ch, ns2.olaf.metanet.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wassermann.ch (unsigned zone)
⏱️ Timing
Total: 945ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.126.21.150 |
| NS | 2 | ns2.olaf.metanet.ch, ns1.olaf.metanet.ch |
| MX | 1 | mail.wassermann.ch (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.sui-inter.net +mx +a |
| SOA | 1 | ns2.olaf.metanet.ch hostmaster.wasserman |
Analysis
Hierarchy
The parent of mail.wassermann.ch is wassermann.ch.
IP Addresses
wassermann.ch points to a single IP address: 94.126.21.150.
Other host names such as adrishop.ch, usus.ch, slowfood.ch, vereinsartikel.ch and app-saalbach.at share IPs with wassermann.ch.
Name Servers
Two name servers ns1.olaf.metanet.ch and ns2.olaf.metanet.ch handle the delegation for wassermann.ch.
wassermann.ch shares the same name server setup as other domains, for example robertbitterli.ch, elteco.ch, blumenlaedeli.ch, swissview.ch and lamellen.ch.
wassermann.ch partially shares name servers with other domains, for example educationsuisse.ch and danis.ch.
Host names with two IP numbers:
ns1.olaf.metanet.ch points to 2a00:1128:0:21::150 and 94.126.21.150.
ns2.olaf.metanet.ch points to 2a00:1128:0:201:1::76 and 46.231.201.76.
Mail Servers
The mail.wassermann.ch mail server handles wassermann.ch.
mail.wassermann.ch points to a single IP number: 94.126.21.150.