flyaua.ch - robtex.com
flyaua.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:ab20:0:4::141🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s132.cyon.net | ||||||
| A | 149.126.4.141🇨🇭 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.flyaua.ch ⭐ | ||||||
| A | 2a01:ab20:0:4::141🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s132.cyon.net | ||||||
| A | 149.126.4.141🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| PTR | s132.cyon.net | ||||||
| TXT | v=spf1 include:spf.protection.cyon.net -all | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2025-10-19 #2 | ||||||
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 2026-03-31 #40 | ||||||
Subdomains
mail.flyaua.ch |
Same first word
flyaua.ch |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns.ch-inter.net2015-07-10 → 2017-08-02 · 4 obs
● 2017-08-02 21:48:08
○ 2026-03-26 07:19:36
○ 2026-03-31 18:20:02
●NSns1.cyon.ch2026-03-26 → 2026-03-31 · 3 obs
● 2026-03-26 07:19:36
● 2026-03-31 18:20:02
○NSns2.ch-inter.net2015-07-10 → 2017-08-02 · 4 obs
● 2017-08-02 21:48:08
○ 2026-03-26 07:19:36
○ 2026-03-31 18:20:02
●NSns2.cyon.ch2026-03-26 → 2026-03-31 · 3 obs
● 2026-03-26 07:19:36
● 2026-03-31 18:20:02
●MXmail.flyaua.ch2015-07-10 → 2026-03-31 · 2 obs
● 2026-03-31 18:20:02
●A149.126.4.1412026-03-26 → 2026-03-31 · 3 obs
● 2026-03-26 07:19:36
● 2026-03-31 18:20:02
●A2a01:ab20:0:4::1412026-03-26 → 2026-03-31 · 3 obs
● 2026-03-26 07:19:36
● 2026-03-31 18:20:02
○A80.74.155.602015-07-10 → 2017-08-02 · 4 obs
● 2017-08-02 21:48:08
○ 2026-03-26 07:19:36
○ 2026-03-31 18:20:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, b.nic.ch, e.nic.ch, a.nic.ch... | - |
| flyaua.ch | ns2.cyon.ch, ns1.cyon.ch | 4 records |
✅ Authoritative Response
Server:91.206.24.2
NS records: ns2.cyon.ch, ns1.cyon.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flyaua.ch (unsigned zone)
⏱️ Timing
Total: 383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.141 |
| AAAA | 1 | 2a01:ab20:0:4::141 |
| NS | 2 | ns2.cyon.ch, ns1.cyon.ch |
| MX | 1 | mail.flyaua.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
flyaua.ch is the parent of mail.flyaua.ch.
IP Addresses
flyaua.ch resolves to two IPs: 2a01:ab20:0:4::141 and 149.126.4.141.
other host names for instance webpolicies.ch, www.edibaur.com, mail.flyemiratesairlines.ch, age-stop.com and mail.deluxetravel.ch share IP numbers with flyaua.ch.
Name Servers
flyaua.ch is delegated to two name servers: ns1.cyon.ch and ns2.cyon.ch.
flyaua.ch shares the same name server setup as other domains, for example kunz-tec.ch, qzq.ch, topdrivers.ch, refkinini.ch and facb.ch.
flyaua.ch at least partially shares its name servers with other domains, for instance exside.org.
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
flyaua.ch is handled by a single mail server, mail.flyaua.ch.
Host mail.flyaua.ch resolves to two IPs: 2a01:ab20:0:4::141 and 149.126.4.141.