oskk.ch - robtex.com
oskk.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 92.43.218.112🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | wlu12.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.oskk.ch ⭐ | ||||||
| A | 92.43.218.112🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | wlu12.webland.ch | ||||||
| TXT | v=spf1 include:spf.mail.webland.ch -all | ||||||
| SOA | ns1.webland.chpostmaster@oskk.ch 2026-02-20 #32 | ||||||
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 2026-03-15 #15 | ||||||
Subdomains
mail.oskk.ch |
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.webland.ch2015-06-15 → 2026-03-23 · 2 obs
● 2026-03-23 18:56:06
●NSns2.webland.ch2015-06-15 → 2026-03-23 · 2 obs
● 2026-03-23 18:56:06
●NSns3.webland.ch2015-06-15 → 2026-03-23 · 2 obs
● 2026-03-23 18:56:06
●NSns4.webland.ch2015-06-15 → 2026-03-23 · 2 obs
● 2026-03-23 18:56:06
●MXmail.oskk.ch2015-06-15 → 2026-03-23 · 2 obs
● 2026-03-23 18:56:06
○A92.43.216.1282015-06-15 → 2021-04-04 · 4 obs
● 2021-04-04 15:46:30
○ 2026-02-19 01:46:22
○ 2026-03-23 18:56:06
●A92.43.218.1122026-02-19 → 2026-03-23 · 3 obs
● 2026-02-19 01:46:22
● 2026-03-23 18:56:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| oskk.ch | ns1.webland.ch, ns4.webland.ch, ns3.webland.ch, ns2.webland.ch | 4 records |
✅ Authoritative Response
Server:92.43.217.7
NS records: ns1.webland.ch, ns4.webland.ch, ns3.webland.ch, ns2.webland.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 999ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.43.218.112 |
| NS | 4 | ns1.webland.ch, ns3.webland.ch... |
| MX | 1 | mail.oskk.ch (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.webland.ch -all |
| SOA | 1 | ns1.webland.ch postmaster.oskk.ch |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns4.webland.ch, ns3.webland.ch, ns2.webland.ch...)
Analysis
Hierarchy
oskk.ch is the parent of mail.oskk.ch.
IP Addresses
oskk.ch resolves to a single IP address: 92.43.218.112.
Other host names including 3null.com, mail.gisler-systems.com, dtv-uetendorf.ch, geschenksatelier.ch and www.appella.ch share IP numbers with oskk.ch.
Name Servers
oskk.ch is delegated to four name servers: ns1.webland.ch, ns2.webland.ch, ns3.webland.ch and ns4.webland.ch.
oskk.ch at least partially shares name servers with other domains, including mollivision.ch, briefkastendirekt.ch, milata.ch, coviello.ch and emi-takahashi.com.
Hostnames with a single IP:
ns1.webland.ch points to 92.43.216.7
ns2.webland.ch points to 92.43.217.7
ns3.webland.ch points to 92.43.216.8
ns4.webland.ch points to 92.43.217.8
Mail Servers
oskk.ch is handled by a single mail server, mail.oskk.ch.
mail.oskk.ch points to a single IP: 92.43.218.112.