fiberoptik.ch - robtex.com
fiberoptik.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:ab20:0:4::12🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s003.cyon.net | ||||||
| A | 149.126.4.12🇨🇭 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.fiberoptik.ch ⭐ | ||||||
| A | 2a01:ab20:0:4::12🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s003.cyon.net | ||||||
| A | 149.126.4.12🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| PTR | s003.cyon.net | ||||||
| TXT | v=spf1 include:spf.protection.cyon.net -all | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2022-12-19 #2 | ||||||
ch
| DNSSEC | ⚠️ Not signed | ||||||
| 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 2026-04-14 #37 | ||||||
Subdomains
mail.fiberoptik.ch |
Same first word
fiberoptik.hu |
fiberoptik.eu |
fiberoptik.com.tr |
fiberoptik.net |
fiberoptik.com |
fiberoptik.de |
fiberoptik.ch |
fiberoptik.id |
Similar names
DNS History
12 records (5 active, 7 former)
●NSns1.cyon.ch2026-02-18 → 2026-04-14 · 3 obs
● 2026-02-18 11:06:48
● 2026-04-14 16:43:02
○NSns1.nostrada.ch2015-07-03 → 2017-03-17 · 4 obs
● 2017-03-17 20:30:34
○ 2026-02-18 11:06:48
○ 2026-04-14 16:43:02
●NSns2.cyon.ch2026-02-18 → 2026-04-14 · 3 obs
● 2026-02-18 11:06:48
● 2026-04-14 16:43:02
○NSns2.nostrada.ch2015-07-03 → 2017-03-17 · 4 obs
● 2017-03-17 20:30:34
○ 2026-02-18 11:06:48
○ 2026-04-14 16:43:02
○NSns3.nostrada.ch2015-07-03 → 2017-03-17 · 4 obs
● 2017-03-17 20:30:34
○ 2026-02-18 11:06:48
○ 2026-04-14 16:43:02
●MXmail.fiberoptik.ch2026-02-18 → 2026-04-14 · 3 obs
● 2026-02-18 11:06:48
● 2026-04-14 16:43:02
○MXmailbx.nostrada.de2015-07-03 → 2017-03-17 · 4 obs
● 2017-03-17 20:30:34
○ 2026-02-18 11:06:48
○ 2026-04-14 16:43:02
○MXnospam.vocom.ch2015-07-03 → 2017-03-17 · 4 obs
● 2017-03-17 20:30:34
○ 2026-02-18 11:06:48
○ 2026-04-14 16:43:02
●A149.126.4.122026-02-18 → 2026-04-14 · 3 obs
● 2026-02-18 11:06:48
● 2026-04-14 16:43:02
○A195.65.110.1062015-07-03 → 2015-11-14 · 4 obs
● 2015-11-14 06:02:12
○ 2016-02-04 15:28:54
○ 2026-04-14 16:43:02
○A213.3.54.402016-02-04 → 2017-03-17 · 5 obs
● 2016-02-04 15:28:54
● 2017-03-17 20:30:34
○ 2026-02-18 11:06:48
○ 2026-04-14 16:43:02
●A2a01:ab20:0:4::122026-02-18 → 2026-04-14 · 3 obs
● 2026-02-18 11:06:48
● 2026-04-14 16:43:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| fiberoptik.ch | ns2.cyon.ch, ns1.cyon.ch | 4 records |
✅ Authoritative Response
Server:185.174.216.2
NS records: ns2.cyon.ch, ns1.cyon.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 739ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.12 |
| AAAA | 1 | 2a01:ab20:0:4::12 |
| NS | 2 | ns2.cyon.ch, ns1.cyon.ch |
| MX | 1 | mail.fiberoptik.ch (pri: 0) |
| TXT | 1 | v=spf1 include:spf.protection.cyon.net - |
| SOA | 1 | ns1.cyon.ch server.cyon.ch |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.cyon.ch, ns1.cyon.ch, ns2.cyon.ch...)
Analysis
Hierarchy
fiberoptik.ch is the parent of mail.fiberoptik.ch.
IP Addresses
The entity fiberoptik.ch points to two IP numbers: 2a01:ab20:0:4::12 and 149.126.4.12.
For instance, other host names brustrekonstruktion.net, easyschrank.ch, mail.katjart.ch, mail.iconclub.ch and atcase.com share IP numbers with fiberoptik.ch.
Name Servers
fiberoptik.ch is delegated to two name servers: ns1.cyon.ch and ns2.cyon.ch.
fiberoptik.ch uses the same name server setup as other domains such as met-all.ch, luxurytravel.ch, natura-heilpraxis.ch, gcfs.ch and dtb-gmbh.ch.
Host names with two IP numbers:
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
fiberoptik.ch is handled by a single mail server, mail.fiberoptik.ch.
mail.fiberoptik.ch resolves to two IPs: 2a01:ab20:0:4::12 and 149.126.4.12.