yss.ch - robtex.com
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yss.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:ab20:0:4::99🇨🇭 CYON | ||||||
| PTR | s090.cyon.net | ||||||
| A | 149.126.4.99🇨🇭 CYON | ||||||
| NS | ns1.cyon.ch ⭐ 🔒 | ||||||
| A | 2a01:ab20:0:185::2🇨🇭 CYON | ||||||
| A | 185.174.216.2🇨🇭 CYON | ||||||
| PTR | ns1.cyon.ch | ||||||
| NS | ns2.cyon.ch 🔒 | ||||||
| A | 2001:67c:234::2🇨🇭 CYON | ||||||
| A | 91.206.24.2🇨🇭 CYON | ||||||
| PTR | ns2.cyon.ch | ||||||
| MX | yss.ch ⭐ | ||||||
| A | 2a01:ab20:0:4::99🇨🇭 CYON | ||||||
| PTR | s090.cyon.net | ||||||
| A | 149.126.4.99🇨🇭 CYON | ||||||
| PTR | s090.cyon.net | ||||||
| TXT | google-site-verification=TG9J2iWcBShSdOguGZl9Uv_98RGNHajIbWIGle6xng4 | ||||||
| TXT | v=spf1 include:spf.protection.cyon.net -all | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2023-07-12 #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 2026-02-13 #9 | ||||||
MX for
yss.ch |
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| yss.ch | ns1.cyon.ch, ns2.cyon.ch | - |
✅ Authoritative Response
Server: 91.206.24.2
NS records: ns1.cyon.ch, ns2.cyon.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yss.ch (unsigned zone)
⏱️ Timing
Total: 341ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.99 |
| AAAA | 1 | 2a01:ab20:0:4::99 |
| NS | 2 | ns2.cyon.ch, ns1.cyon.ch |
| MX | 1 | yss.ch (pri: 0) |
| TXT | 2 | v=spf1 include:spf.protection.cyon.net -, google-site-verification=TG9J2iWcBShSdOg |
| SOA | 1 | ns1.cyon.ch server.cyon.ch |
AI analysis
yss.ch serves as a mail server for yss.ch.
yss.ch points to two IP numbers: 2a01:ab20:0:4::99 and 149.126.4.99.
Other host names, for instance eigl.ch, xn--sntismalt-v2a.ch, mail.giardin.ch, dpb.li and backrelease.com share IP numbers with yss.ch.
yss.ch's delegation is to two name servers ns1.cyon.ch and ns2.cyon.ch.
yss.ch shares the same name server configuration as other domains, such as tonpat.com, bcm-basket.ch, wassmann.ch, fidesconsulta.ch and rothenbrunnen.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
yss.ch is handled by a single mail server.
Hostname yss.ch resolves to two IPs: 2a01:ab20:0:4::99 and 149.126.4.99.