DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
sidarion.ch runs on AS21069, with email configured.
- Hosting network
- AS21069AS21069
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 32,489 other sites on AS21069. Stable here since we started watching (Sep 6, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for sidarion.ch
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sidarion.ch | CAA | 0 | 0 issue digicert.com | |
| sidarion.ch | CAA | 0 | 0 issue swisssign.com | |
| sidarion.ch | CAA | 0 | 0 issue letsencrypt.org | |
| sidarion.ch | CAA | 0 | 0 iodef mailto:support@sidarion.ch | |
| sidarion.ch | CAA | 0 | 0 issue sectigo.com | |
| sidarion.ch | CAA | 0 | 0 issuewild digicert.com | |
| sidarion.ch | NS | 0 | ns1.sidarion.ch | |
| sidarion.ch | NS | 0 | ns2.sidarion.ch | |
| sidarion.ch | NS | 0 | ns3.sidarion.ch | |
| sidarion.ch | NS | 0 | ns4.sidarion.ch | |
| sidarion.ch | A | 0 | 80.74.153.5 | |
| sidarion.ch | TXT | 0 | swisssign-check=1UHB0Y7615gQ3M_rjNETP7zPftM | |
| sidarion.ch | TXT | 0 | anthropic-domain-verification-xp3x7m=hgmYGRgMebelw3PW5k7rrXpIw | |
| sidarion.ch | TXT | 0 | MS=E04FAD40CD993972E6A11264C656B11FAAF710DD | |
| sidarion.ch | TXT | 0 | brevo-code:39da28b362653eae83e98a941bb569c1 | |
| sidarion.ch | TXT | 0 | v=spf1 mx include:spf.sidarion.ch include:spf.protection.outlook.com ~all | |
| sidarion.ch | TXT | 0 | dgy19r4dskbxvhnydnfqwvlv5ysqzmg2 | |
| sidarion.ch | TXT | 0 | infoblox-domain-mastery=bf6832251faad998bbc3cbed65b01c1865bc3667fa0e83500a2b649288141cf3bc | |
| sidarion.ch | TXT | 0 | kmk56sc6sps3n7qwcmq9jpc85trsc4ty | |
| sidarion.ch | TXT | 0 | ebf2e52bb3e3b6fa4fa8368d38c753 | |
| sidarion.ch | TXT | 0 | +4wMHxUi2aPu5h/BfnjBI92NjzwtQWImtVQg49co | |
| sidarion.ch | SOA | 300 | sid-ch-eff0-ibx03_ibx04.sidarion.net info.sidarion.ch 2599 10800 1080 2505600 300 | |
| sidarion.ch | MX | 0 | 10 | mail.sidarion.ch |
| sidarion.ch | MX | 0 | 20 | mail02.sidarion.ch |
| www.sidarion.ch | A | 0 | 80.74.153.5 |
Get alerted the moment sidarion.ch's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch sidarion.ch continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
Free for your first domain: uptime, DNS, and certificate together. No credit card.
What's up with DNS →
Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.
Ask about sidarion.ch
BetaAnswers use the live DNS records shown on this page. AI-generated — double-check anything important.
About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain