itsolution.ch - robtex.com
itsolution.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.158.232.135🇨🇭 SUNRISE85.158.232.0/21 CH-SUNRISE sunrise / ex_UPC | ||||||
| NS | sieg.dns1.ch ⭐ | ||||||
| A | 85.158.232.138🇨🇭 SUNRISE85.158.232.0/21 CH-SUNRISE sunrise / ex_UPC | ||||||
| PTR | sieg.dns1.ch | ||||||
| SOA | sieg.dns1.chdomain@dns1.ch serial=0 | ||||||
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 2026-08-10 #44 | ||||||
Subdomains
www.itsolution.ch |
Same first word
Similar names
DNS History
8 records (2 active, 6 former)
○NSns1.hosttech.ch2015-08-08 → 2018-11-21 · 4 obs
● 2015-08-08 06:50:56
● 2018-11-21 02:59:36
○ 2026-02-17 00:03:24
○ 2026-08-10 20:43:02
● 2018-11-21 02:59:36
○ 2026-02-17 00:03:24
○ 2026-08-10 20:43:02
○NSns2.hosttech.ch2015-08-08 → 2018-11-21 · 4 obs
● 2015-08-08 06:50:56
● 2018-11-21 02:59:36
○ 2026-02-17 00:03:24
○ 2026-08-10 20:43:02
● 2018-11-21 02:59:36
○ 2026-02-17 00:03:24
○ 2026-08-10 20:43:02
○NSns3.hosttech.ch2015-08-08 → 2018-11-21 · 4 obs
● 2015-08-08 06:50:56
● 2018-11-21 02:59:36
○ 2026-02-17 00:03:24
○ 2026-08-10 20:43:02
● 2018-11-21 02:59:36
○ 2026-02-17 00:03:24
○ 2026-08-10 20:43:02
●NSsieg.dns1.ch2026-02-17 → 2026-08-10 · 3 obs
○ 2018-11-21 02:59:36
● 2026-02-17 00:03:24
● 2026-08-10 20:43:02
● 2026-02-17 00:03:24
● 2026-08-10 20:43:02
○MXmail.itsolution.ch2015-08-08 → 2026-02-17 · 4 obs
● 2015-08-08 06:50:56
● 2026-02-17 00:03:24
○ 2026-02-18 23:11:06
○ 2026-08-10 20:43:02
● 2026-02-17 00:03:24
○ 2026-02-18 23:11:06
○ 2026-08-10 20:43:02
○A185.101.158.1132017-02-14 → 2018-11-21 · 5 obs
○ 2016-06-22 22:58:42
● 2017-02-14 01:44:14
● 2018-11-21 02:59:36
○ 2026-02-17 00:03:24
○ 2026-08-10 20:43:02
● 2017-02-14 01:44:14
● 2018-11-21 02:59:36
○ 2026-02-17 00:03:24
○ 2026-08-10 20:43:02
○A62.112.148.42015-08-08 → 2016-06-22 · 4 obs
● 2015-08-08 06:50:56
● 2016-06-22 22:58:42
○ 2017-02-14 01:44:14
○ 2026-08-10 20:43:02
● 2016-06-22 22:58:42
○ 2017-02-14 01:44:14
○ 2026-08-10 20:43:02
●A85.158.232.1352026-02-17 → 2026-08-10 · 3 obs
○ 2018-11-21 02:59:36
● 2026-02-17 00:03:24
● 2026-08-10 20:43:02
● 2026-02-17 00:03:24
● 2026-08-10 20:43:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, f.nic.ch, d.nic.ch, b.nic.ch... | - |
| itsolution.ch | sieg.dns1.ch | - |
✅ Authoritative Response
Server:85.158.232.138
NS records: sieg.dns1.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1632ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.158.232.135 |
| NS | 1 | sieg.dns1.ch |
| SOA | 1 | sieg.dns1.ch domain.dns1.ch |
Analysis
Hierarchy
itsolution.ch is the parent zone for www.itsolution.ch.
IP Addresses
itsolution.ch resolves to just one IP address, 85.158.232.135.
Two other host names, along with lkwvermietung.ch, dnk.ch and portraet.ch, also share IP numbers with itsolution.ch.
Name Servers
There is only one name server handling the delegation for itsolution.ch, and that is sieg.dns1.ch.
itsolution.ch shares its NS records with other domains, for example 070.ch, kajaks.ch, sportspa.ch and two others.
There is one IP number for sieg.dns1.ch: 85.158.232.138.