strahler.ch - robtex.com
strahler.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 168.119.8.226🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | rlx6.loginserver.ch | ||||||
| NS | ns2.strahler.ch ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2a04:b500:0:33:b460:9ff:feb0:8a89🇨🇭 netcup-AS2a04:b500::/32 HOSTSTAR | ||||||
| A | 185.48.231.250🇨🇭 netcup-AS185.48.228.0/22 NETCUP-GMBH | ||||||
| NS | ns1.hostaction.ch ⚠️ Not in zone NS records | ||||||
| A | 168.119.8.226🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | rlx6.loginserver.ch | ||||||
| NS | ns1.strahler.ch ⚠️ Not in parent delegation | ||||||
| A | 168.119.8.226🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | rlx6.loginserver.ch | ||||||
| NS | ns2.hostaction.ch ⚠️ Not in zone NS records | ||||||
| A | 185.48.231.250🇨🇭 netcup-AS185.48.228.0/22 NETCUP-GMBH | ||||||
| MX | mail.strahler.ch ⭐ | ||||||
| A | 168.119.8.226🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | rlx6.loginserver.ch | ||||||
| TXT | v=spf1 +a +mx +a:rlx6.loginserver.ch -all | ||||||
| SOA | ns2.strahler.chsekretariat@svsmf.ch 2022-10-24 #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 2026-03-28 #11 | ||||||
Subdomains
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.hostaction.ch2015-06-30 → 2026-03-28 · 2 obs
● 2026-03-28 05:22:26
●NSns1.strahler.ch2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 05:22:24
● 2026-03-28 05:22:26
●NSns2.hostaction.ch2015-06-30 → 2026-03-28 · 2 obs
● 2026-03-28 05:22:26
●NSns2.strahler.ch2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 05:22:24
● 2026-03-28 05:22:26
●MXmail.strahler.ch2015-06-30 → 2026-03-28 · 2 obs
● 2026-03-28 05:22:26
●A168.119.8.2262026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 05:22:24
● 2026-03-28 05:22:26
○A178.63.41.1502015-06-30 → 2017-06-14 · 4 obs
● 2017-06-14 19:24:38
○ 2026-03-28 05:22:24
○ 2026-03-28 05:22:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| strahler.ch | ns2.hostaction.ch, ns1.hostaction.ch | 2 records |
✅ Authoritative Response
Server:185.48.231.250
NS records: ns2.hostaction.ch, ns1.hostaction.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for strahler.ch (unsigned zone)
⏱️ Timing
Total: 753ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.119.8.226 |
| NS | 2 | ns1.strahler.ch, ns2.strahler.ch |
| MX | 1 | mail.strahler.ch (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:rlx6.loginserver.ch -al |
| SOA | 1 | ns2.strahler.ch sekretariat.svsmf.ch |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.hostaction.ch, ns1.hostaction.ch)
Analysis
Hierarchy
strahler.ch is a parent of ns1.strahler.ch, mail.strahler.ch and ns2.strahler.ch.
IP Addresses
strahler.ch points to IP number: 168.119.8.226.
Other host names such as hoferholz.ch, mail.amcasa.ch, untrue.ch, mail.underthebridge.at and eventmotion.ch share IPs with strahler.ch.
Name Servers
strahler.ch is delegated to four name servers: ns1.hostaction.ch, ns2.hostaction.ch, ns1.strahler.ch and ns2.strahler.ch.
strahler.ch at least partially shares name servers with other domains, for instance glaser-lyss.ch, csa-moto.ch, webaction.ch, moosrugger.ch and ambulanz-murten.ch.
These name servers are commonly used alongside ns1.glaser-lyss.ch, ns2.glaser-lyss.ch, ns1.csa-moto.ch, ns2.csa-moto.ch, ns1.webaction.ch, ns2.webaction.ch, ns1.moosrugger.ch, ns2.moosrugger.ch, ns1.ambulanz-murten.ch and ns2.ambulanz-murten.ch.
Hostnames with two IP numbers:
ns2.strahler.ch points to 2a04:b500:0:33:b460:9ff:feb0:8a89 and 185.48.231.250.
Hostnames with one IP number:
ns1.hostaction.ch points to 168.119.8.226.
ns2.hostaction.ch points to 185.48.231.250.
ns1.strahler.ch points to 168.119.8.226.
Hostnames that point to 185.48.231.250: ns2.strahler.ch and ns2.hostaction.ch.
Hostnames that point to 168.119.8.226: ns1.hostaction.ch and ns1.strahler.ch.
Mail Servers
strahler.ch is handled by a single mail server, mail.strahler.ch.
mail.strahler.ch points to a single IP: 168.119.8.226.