schooladmin.ch - dns.ninja
schooladmin.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.43.216.120🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | wl20.webland.ch | ||||||
| NS | ns1.webland.ch ⭐ | ||||||
| A | 92.43.216.7🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | ns1.webland.ch | ||||||
| NS | ns2.webland.ch | ||||||
| A | 92.43.217.7🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | ns2.webland.ch | ||||||
| NS | ns3.webland.ch | ||||||
| A | 92.43.216.8🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | ns3.webland.ch | ||||||
| NS | ns4.webland.ch | ||||||
| A | 92.43.217.8🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | ns4.webland.ch | ||||||
| MX | mail.schooladmin.ch ⭐ | ||||||
| A | 92.43.217.107🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | ms7.webland.ch | ||||||
| TXT | v=spf1 include:spf.mail.webland.ch -all | ||||||
| SOA | ns1.webland.chpostmaster@schooladmin.ch 2026-04-24 #72 | ||||||
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 2026-06-27 #39 | ||||||
Subdomains
mail.schooladmin.ch |
Same first word
schooladmin.co.nz |
schooladmin.info |
schooladmin.one |
schooladmin.ca |
schooladmin.com |
schooladmin.de |
schooladmin.co.za |
schooladmin.ro |
schooladmin.co |
schooladmin.net |
schooladmin.ch |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.webland.ch2015-07-03 → 2026-06-27 · 2 obs
● 2026-06-27 18:34:52
●NSns2.webland.ch2015-07-03 → 2026-06-27 · 2 obs
● 2026-06-27 18:34:52
●NSns3.webland.ch2015-07-03 → 2026-06-27 · 2 obs
● 2026-06-27 18:34:52
●NSns4.webland.ch2015-07-03 → 2026-06-27 · 2 obs
● 2026-06-27 18:34:52
●MXmail.schooladmin.ch2015-07-03 → 2026-06-27 · 2 obs
● 2026-06-27 18:34:52
●A92.43.216.1202015-07-03 → 2026-06-27 · 2 obs
● 2026-06-27 18:34:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| schooladmin.ch | ns3.webland.ch, ns4.webland.ch, ns1.webland.ch, ns2.webland.ch | 4 records |
✅ Authoritative Response
Server:92.43.216.8
NS records: ns3.webland.ch, ns4.webland.ch, ns1.webland.ch, ns2.webland.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1918ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.43.216.120 |
| NS | 4 | ns3.webland.ch, ns4.webland.ch... |
| MX | 1 | mail.schooladmin.ch (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.webland.ch -all |
| SOA | 1 | ns1.webland.ch postmaster.schooladmin.ch |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns4.webland.ch, ns3.webland.ch, ns2.webland.ch...)
Analysis
Hierarchy
mail.schooladmin.ch is delegated beneath schooladmin.ch.
IP Addresses
schooladmin.ch resolves to just one IP address, 92.43.216.120.
Two other host names, along with coastersite.ch, elsiko.ch and caravan-holidays.ch, also share IP numbers with schooladmin.ch.
Name Servers
The NS records for schooladmin.ch point to four name servers: ns1.webland.ch, ns2.webland.ch, ns3.webland.ch and ns4.webland.ch.
There is at least partial name server overlap between schooladmin.ch and other domains — 25up.ch, edvhome.ch, doberstein.ch and two more among them.
These name servers frequently co-occur with the name servers ns1.web-set-interactive.ch and ns2.web-set-interactive.ch.
The hosts ns1.webland.ch, ns2.webland.ch, ns3.webland.ch and ns4.webland.ch all resolve to exactly one IP address each: 92.43.216.7, 92.43.217.7, 92.43.216.8 and 92.43.217.8 respectively.
Mail Servers
The sole mail server for schooladmin.ch is mail.schooladmin.ch.
mail.schooladmin.ch has exactly one IP number: 92.43.217.107.