ursikaufmann.com - robtex.com
ursikaufmann.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.43.217.111🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | ms11.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.ursikaufmann.com ⭐ | ||||||
| A | 92.43.217.111🇨🇭 WEBLAND-AS92.43.216.0/21 Webland AG, Switzerland | ||||||
| PTR | ms11.webland.ch | ||||||
| TXT | v=spf1 include:spf.mail.webland.ch -all | ||||||
| SOA | ns1.webland.chpostmaster@ursikaufmann.com 2019-12-16 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774546022 | ||||||
Subdomains
mail.ursikaufmann.com |
Same first word
ursikaufmann.com |
DNS History
6 records (6 active, 0 former)
●NSns1.webland.ch2016-12-18 → 2026-03-26 · 2 obs
● 2026-03-26 17:48:36
●NSns2.webland.ch2016-12-18 → 2026-03-26 · 2 obs
● 2026-03-26 17:48:36
●NSns3.webland.ch2016-12-18 → 2026-03-26 · 2 obs
● 2026-03-26 17:48:36
●NSns4.webland.ch2016-12-18 → 2026-03-26 · 2 obs
● 2026-03-26 17:48:36
●MXmail.ursikaufmann.com2016-12-18 → 2026-03-26 · 2 obs
● 2026-03-26 17:48:36
●A92.43.217.1112016-12-18 → 2026-03-26 · 2 obs
● 2026-03-26 17:48:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ursikaufmann.com | ns2.webland.ch, ns1.webland.ch, ns3.webland.ch, ns4.webland.ch | - |
✅ Authoritative Response
Server:92.43.217.7
NS records: ns2.webland.ch, ns1.webland.ch, ns3.webland.ch, ns4.webland.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ursikaufmann.com (unsigned zone)
⏱️ Timing
Total: 1079ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.43.217.111 |
| NS | 4 | ns4.webland.ch, ns3.webland.ch... |
| MX | 1 | mail.ursikaufmann.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.webland.ch -all |
| SOA | 1 | ns1.webland.ch postmaster.ursikaufmann.c |
Analysis
Hierarchy
mail.ursikaufmann.com has ursikaufmann.com as its parent.
IP Addresses
ursikaufmann.com maps to IP address 92.43.217.111.
Other host names, for instance mail.ayva.ch, fw-home.com, mail.muskeltest.ch, mail.hlk.ch and mail.bcrigi.ch share IP numbers with ursikaufmann.com.
Name Servers
ursikaufmann.com is delegated to four name servers: ns1.webland.ch, ns2.webland.ch, ns3.webland.ch and ns4.webland.ch.
ursikaufmann.com at least partially shares name servers with other domains such as andi-schneider.ch, staeuble.ch, wasserschneelawinen.ch, carhome.ch and mg-frauenfeld.ch.
Host names with one IP number:
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
ursikaufmann.com is handled by a single mail server, mail.ursikaufmann.com.
mail.ursikaufmann.com points to one IP number: 92.43.217.111.