immofrick.ch - robtex.com
immofrick.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:ab20:0:6::135🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | vsa-syxary.cyon.net | ||||||
| A | 149.126.6.135🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| NS | ns1.cyon.ch ⭐ | ||||||
| A | 2a01:ab20:0:185::2🇨🇭 CYON2a01:ab20::/32 | ||||||
| A | 185.174.216.2🇨🇭 CYON185.174.216.0/22 | ||||||
| PTR | ns1.cyon.ch | ||||||
| NS | ns2.cyon.ch | ||||||
| A | 2001:67c:234::2🇨🇭 CYON2001:67c:234::/48 cyon GmbH | ||||||
| A | 91.206.24.2🇨🇭 CYON91.206.24.0/23 Cyon GmbH | ||||||
| PTR | ns2.cyon.ch | ||||||
| MX | mail.immofrick.ch ⭐ | ||||||
| A | 2a01:ab20:0:6::135🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | vsa-syxary.cyon.net | ||||||
| A | 149.126.6.135🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| PTR | vsa-syxary.cyon.net | ||||||
| TXT | v=spf1 ip4:31.10.192.242 ip4:31.10.192.244 ip4:31.10.192.246 include:spf.prot... | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2021-06-29 #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 2026-03-29 #34 | ||||||
Subdomains
mail.immofrick.ch |
Same first word
immofrick.com |
immofrick.ch |
DNS History
18 records (5 active, 13 former)
○NSa.ns14.net2015-08-14 → 2017-04-10 · 4 obs
● 2017-04-10 01:42:18
○ 2020-02-26 18:28:54
○ 2026-03-29 16:31:14
○NSb.ns14.net2015-08-14 → 2017-04-10 · 4 obs
● 2017-04-10 01:42:18
○ 2020-02-26 18:28:54
○ 2026-03-29 16:31:14
○NSc.ns14.net2015-08-14 → 2017-04-10 · 4 obs
● 2017-04-10 01:42:18
○ 2020-02-26 18:28:54
○ 2026-03-29 16:31:14
○NSd.ns14.net2015-08-14 → 2017-04-10 · 4 obs
● 2017-04-10 01:42:18
○ 2020-02-26 18:28:54
○ 2026-03-29 16:31:14
○NSns1.syhost.ch2020-02-26 → 2020-02-26 · 3 obs
● 2020-02-26 18:28:54
○ 2026-03-29 16:31:14
○NSns2.syhost.ch2020-02-26 → 2020-02-26 · 3 obs
● 2020-02-26 18:28:54
○ 2026-03-29 16:31:14
○NSns3.syhost.ch2020-02-26 → 2020-02-26 · 3 obs
● 2020-02-26 18:28:54
○ 2026-03-29 16:31:14
○NSns4.syhost.ch2020-02-26 → 2020-02-26 · 3 obs
● 2020-02-26 18:28:54
○ 2026-03-29 16:31:14
○MX78.cyhost.ch2015-08-14 → 2017-04-10 · 4 obs
● 2017-04-10 01:42:18
○ 2020-02-26 18:28:54
○ 2026-03-29 16:31:14
○MXimmofrick-ch.mail.protection.outlook.com2020-02-26 → 2020-02-26 · 3 obs
● 2020-02-26 18:28:54
○ 2026-03-29 16:31:14
●MXmail.immofrick.ch2015-08-14 → 2026-03-29 · 4 obs
● 2017-04-10 01:42:18
○ 2020-02-26 18:28:54
● 2026-03-29 16:31:14
○A136.243.225.1652020-02-26 → 2020-02-26 · 3 obs
● 2020-02-26 18:28:54
○ 2026-03-29 16:31:14
●A149.126.6.1352026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 16:31:14
○A2a01:4f8:212:1719::92020-02-26 → 2020-02-26 · 3 obs
● 2020-02-26 18:28:54
○ 2026-03-29 16:31:14
●A2a01:ab20:0:6::1352026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 16:31:14
○A46.4.29.1512015-08-14 → 2017-04-10 · 4 obs
● 2017-04-10 01:42:18
○ 2020-02-26 18:28:54
○ 2026-03-29 16:31:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| immofrick.ch | ns1.cyon.ch, ns2.cyon.ch | 4 records |
✅ Authoritative Response
Server:91.206.24.2
NS records: ns1.cyon.ch, ns2.cyon.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 543ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.6.135 |
| AAAA | 1 | 2a01:ab20:0:6::135 |
| NS | 2 | ns1.cyon.ch, ns2.cyon.ch |
| MX | 1 | mail.immofrick.ch (pri: 0) |
| TXT | 1 | v=spf1 ip4:31.10.192.242 ip4:31.10.192.2 |
| SOA | 1 | ns1.cyon.ch server.cyon.ch |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.cyon.ch, ns2.cyon.ch, ns1.cyon.ch...)
Analysis
Hierarchy
mail.immofrick.ch is a child of immofrick.ch.
IP Addresses
immofrick.ch has two IP numbers: 2a01:ab20:0:6::135 and 149.126.6.135.
Other host names, for instance mail.rohr-blitz.ch, rohr-blitz.ch, huerlimann-transport-ag.ch, dealerem.com and mail.bestwinag.at share IP numbers with immofrick.ch.
Name Servers
immofrick.ch's delegation uses two name servers: ns1.cyon.ch and ns2.cyon.ch.
immofrick.ch uses the same name server setup as other domains, such as olloz.net, drumsome.com, bio-logic.ch, rusys.ch and photocenter.ch.
Host names with two IPs:
ns1.cyon.ch points to 2a01:ab20:0:185::2 and 185.174.216.2
ns2.cyon.ch points to 2001:67c:234::2 and 91.206.24.2
Mail Servers
A single mail server handles immofrick.ch, mail.immofrick.ch.
The host name mail.immofrick.ch resolves to two IP numbers: 2a01:ab20:0:6::135 and 149.126.6.135.