import-optik.ch - robtex.com
import-optik.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 159.69.104.122🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | dedivirt1331.your-server.de | ||||||
| NS | dns1.rigilan.ch ⭐ | ||||||
| A | 62.2.193.10🇨🇭 SUNRISE62.2.128.0/17 CH-SUNRISE sunrise / ex_UPC | ||||||
| NS | dns2.rigilan.ch | ||||||
| A | 62.2.193.11🇨🇭 SUNRISE62.2.128.0/17 CH-SUNRISE sunrise / ex_UPC | ||||||
| PTR | mail.rigilan.ch | ||||||
| MX | exc.rigimail.ch ⭐ | ||||||
| A | 62.2.193.22🇨🇭 SUNRISE62.2.128.0/17 CH-SUNRISE sunrise / ex_UPC | ||||||
| PTR | exc.rigimail.ch | ||||||
| TXT | google-site-verification=O9aPtATqTQUbOaYtEox2Z_s1bBkliPZCusWyxEAFMXI | ||||||
| TXT | v=spf1 mx a:exc.rigi-mail.ch a:mail.rigilan.ch a:mail.rigi-lan.ch a:exc-srv.r... | ||||||
| SOA | dns1.rigilan.chadmin@rigilan.ch 2026-03-21 #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 2026-03-25 #46 | ||||||
Subdomains
www.import-optik.ch |
Same first word
import-optik.ch |
DNS History
7 records (4 active, 3 former)
●NSdns1.rigilan.ch2015-08-11 → 2026-03-25 · 2 obs
● 2026-03-25 22:27:12
●NSdns2.rigilan.ch2015-08-11 → 2026-03-25 · 2 obs
● 2026-03-25 22:27:12
○NSdns3.rigilan.ch2015-08-11 → 2017-04-04 · 4 obs
● 2017-04-04 04:27:22
○ 2026-03-06 09:31:46
○ 2026-03-25 22:27:12
●MXexc.rigimail.ch2026-03-06 → 2026-03-25 · 3 obs
● 2026-03-06 09:31:46
● 2026-03-25 22:27:12
○MXmail.import-optik.ch2015-08-11 → 2017-04-04 · 4 obs
● 2017-04-04 04:27:22
○ 2026-03-06 09:31:46
○ 2026-03-25 22:27:12
●A159.69.104.1222026-03-06 → 2026-03-25 · 3 obs
● 2026-03-06 09:31:46
● 2026-03-25 22:27:12
○A217.26.52.172015-08-11 → 2017-04-04 · 4 obs
● 2017-04-04 04:27:22
○ 2026-03-06 09:31:46
○ 2026-03-25 22:27:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| import-optik.ch | dns2.rigilan.ch, dns1.rigilan.ch | 2 records |
✅ Authoritative Response
Server:62.2.193.11
NS records: dns2.rigilan.ch, dns1.rigilan.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 745ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.69.104.122 |
| NS | 2 | dns2.rigilan.ch, dns1.rigilan.ch |
| MX | 1 | exc.rigimail.ch (pri: 10) |
| TXT | 2 | google-site-verification=O9aPtATqTQUbOaY, v=spf1 mx a:exc.rigi-mail.ch a:mail.rigi |
| SOA | 1 | dns1.rigilan.ch admin.rigilan.ch |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns2.rigilan.ch, dns1.rigilan.ch)
Analysis
Hierarchy
import-optik.ch is the parent of www.import-optik.ch.
IP Addresses
import-optik.ch points to IP number 159.69.104.122.
Other host names for example dedivirt1331.your-server.de, www.import-optik.ch and bartlome-optik.ch share IP numbers with import-optik.ch.
Name Servers
import-optik.ch is delegated to two name servers: dns1.rigilan.ch and dns2.rigilan.ch.
import-optik.ch uses the same name server setup as other domains such as gander.ch, yasp.ch, citroen-kuessnacht.ch, 193.2.62.in-addr.arpa and honorar-trainer.ch.
import-optik.ch shares some name servers with other domains, for example rigipost.ch, frank.ch, ps93.ch and phgross.ch.
These name servers are commonly used with the name servers dns3.rigilan.ch and dns1.
Host names with one IP number:
dns1.rigilan.ch points to: 62.2.193.10.
dns2.rigilan.ch points to: 62.2.193.11.
Mail Servers
import-optik.ch is handled by a single mail server, exc.rigimail.ch.
import-optik.ch shares the same mail server setup as other domains, for instance spiritway.ch, bartlome-optik.ch, wscl.ch, knbdl.ch and garage-tobler.ch.
exc.rigimail.ch points to a single IP: 62.2.193.22.