devtools.ch - robtex.com
devtools.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl2.sedo.com | ||||||
| A | 91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #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 2026-09-01 #33 | ||||||
Same first word
Similar names
Previous names
Next names
devtowah.ch |
devuza.ch |
devwork.ch |
devworks.ch |
devx-jijou.ch |
devx.ch |
devzero.ch |
devzone.ch |
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DNS History
4 records (4 active, 0 former)
●MXlocalhost2026-08-30 → 2026-09-01 · 2 obs
● 2026-09-01 15:03:28
●A91.195.241.2322026-08-30 → 2026-09-01 · 2 obs
● 2026-09-01 15:03:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | f.nic.ch, a.nic.ch, e.nic.ch, b.nic.ch... | - |
| devtools.ch | sl1.sedo.com, sl2.sedo.com | - |
✅ Authoritative Response
Server:91.195.241.173
NS records: sl1.sedo.com, sl2.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devtools.ch (unsigned zone)
⏱️ Timing
Total: 1985ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl2.sedo.com, sl1.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
Analysis
IP Addresses
devtools.ch points to a single IP number: 91.195.241.232.
Additional host names — drivetech.eu, zitzakchill.nl.de, rmann.com and two others — share IP numbers with devtools.ch.
Name Servers
devtools.ch has two authoritative name servers — sl1.sedo.com and sl2.sedo.com.
devtools.ch shares its name server setup with other domains, including avfg.de, gvqn.com, costdown.de and two others.
Both sl1.sedo.com and sl2.sedo.com have a single IP address each — sl1.sedo.com resolves to 91.195.240.173 while sl2.sedo.com resolves to 91.195.241.173.
Mail Servers
devtools.ch has one mail server: localhost.
devtools.ch shares the same mail server setup as other domains, including xbox.in, wld.fr, *.zw.net and two others.