fte-ag.ch - robtex.com
fte-ag.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:ab20:0:4::46🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s037.cyon.net | ||||||
| A | 149.126.4.46🇨🇭 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 | fte-ag.ch ⭐ | ||||||
| A | 2a01:ab20:0:4::46🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s037.cyon.net | ||||||
| A | 149.126.4.46🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| PTR | s037.cyon.net | ||||||
| TXT | v=spf1 +a +mx +ip4:194.126.200.0/24 +ip4:149.126.0.0/21 -all | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2021-01-25 #77 | ||||||
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 2026-04-02 #19 | ||||||
MX for
fte-ag.ch |
Same first word
fte-ag.ch |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.cyon.ch2026-02-14 → 2026-04-02 · 3 obs
● 2026-02-14 18:48:24
● 2026-04-02 08:12:30
○NSns1.sycon.ch2015-08-06 → 2017-08-04 · 4 obs
● 2017-08-04 02:34:22
○ 2026-02-14 18:48:24
○ 2026-04-02 08:12:30
●NSns2.cyon.ch2026-02-14 → 2026-04-02 · 3 obs
● 2026-02-14 18:48:24
● 2026-04-02 08:12:30
○NSns2.sycon.ch2015-08-06 → 2017-08-04 · 4 obs
● 2017-08-04 02:34:22
○ 2026-02-14 18:48:24
○ 2026-04-02 08:12:30
●MXfte-ag.ch2026-02-14 → 2026-04-02 · 3 obs
● 2026-02-14 18:48:24
● 2026-04-02 08:12:30
○MXmail.fte-ag.ch2015-08-06 → 2017-08-04 · 4 obs
● 2017-08-04 02:34:22
○ 2026-02-14 18:48:24
○ 2026-04-02 08:12:30
●A149.126.4.462026-02-14 → 2026-04-02 · 3 obs
● 2026-02-14 18:48:24
● 2026-04-02 08:12:30
●A2a01:ab20:0:4::462026-02-14 → 2026-04-02 · 3 obs
● 2026-02-14 18:48:24
● 2026-04-02 08:12:30
○A94.126.18.2202015-08-06 → 2017-08-04 · 4 obs
● 2017-08-04 02:34:22
○ 2026-02-14 18:48:24
○ 2026-04-02 08:12:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| fte-ag.ch | ns1.cyon.ch, ns2.cyon.ch | 4 records |
✅ Authoritative Response
Server:185.174.216.2
NS records: ns1.cyon.ch, ns2.cyon.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fte-ag.ch (unsigned zone)
⏱️ Timing
Total: 601ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.46 |
| AAAA | 1 | 2a01:ab20:0:4::46 |
| NS | 2 | ns2.cyon.ch, ns1.cyon.ch |
| MX | 1 | fte-ag.ch (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:194.126.200.0/24 +ip4 |
| 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
Mail Server Role
fte-ag.ch serves as the mail server for fte-ag.ch.
IP Addresses
Two IP numbers are pointed to by fte-ag.ch: 2a01:ab20:0:4::46 and 149.126.4.46.
other host names include zeller-mail.ch, mail.keymedia.ch, activitymonitor.org, www.expertcircle.de and rettungsgasse.ch; they share IP numbers with fte-ag.ch.
Name Servers
Two name servers ns1.cyon.ch and ns2.cyon.ch handle the delegation for fte-ag.ch.
fte-ag.ch shares the same name server setup as other domains, for instance asmotosport.ch, urneraltersheim.ch, dancestudio.ch, p3d.ch and lerntool.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
fte-ag.ch is handled by a single mail server.
fte-ag.ch resolves to two IPs: 2a01:ab20:0:4::46 and 149.126.4.46.