DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
svus.cz runs on AS29134, with email configured.
- Hosting network
- AS29134AS29134
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 17,473 other sites on AS29134. Stable here since we started watching (Oct 24, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to svus.cz.
DNS Records for svus.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| svus.cz | NS | 0 | ns.forpsi.net | |
| svus.cz | NS | 0 | ns.forpsi.cz | |
| svus.cz | NS | 0 | ns.forpsi.it | |
| svus.cz | SOA | 3600 | ns.forpsi.net admin.forpsi.com 2026102001 14400 3600 2592000 3600 | |
| svus.cz | A | 0 | 217.31.49.104 | |
| svus.cz | MX | 0 | 10 | mail.svus.cz |
| svus.cz | TXT | 0 | cisco-ci-domain-verification=77f4f8b84cf7ea7656bae3d8a4744dcc9427ed0469f80484bd2c7d3dfef89a13 | |
| svus.cz | TXT | 0 | v=spf1 mx a:mail.svus.cz include:_spf.ebrana.hosting.uvt.cz -all | |
| svus.cz | TXT | 0 | MS=ms57574995 | |
| svus.cz | TXT | 0 | v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDifzq8zTAPLq1jeem8S7HYlqfaYs0y+v6J/KFKK7mSQljv1b4eaQCvyADge3k1RX61nC1nU86R0HvweQ1MhpPpV80mH1LvfWYLR+Zs5Er3wv2bPq+FWfThCYL5/JBMoUi2uJIEWrLWB+0Uqim+7h5fULdnzG9B208uELgLaqyc8wIDAQAB | |
| www.svus.cz | MX | 0 | 10 | mail.svus.cz |
| www.svus.cz | CNAME | 0 | svus.cz | |
| www.svus.cz | A | 0 | 217.31.49.104 | |
| www.svus.cz | SOA | 3600 | ns.forpsi.net admin.forpsi.com 2026102001 14400 3600 2592000 3600 | |
| www.svus.cz | TXT | 0 | v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDifzq8zTAPLq1jeem8S7HYlqfaYs0y+v6J/KFKK7mSQljv1b4eaQCvyADge3k1RX61nC1nU86R0HvweQ1MhpPpV80mH1LvfWYLR+Zs5Er3wv2bPq+FWfThCYL5/JBMoUi2uJIEWrLWB+0Uqim+7h5fULdnzG9B208uELgLaqyc8wIDAQAB | |
| www.svus.cz | TXT | 0 | cisco-ci-domain-verification=77f4f8b84cf7ea7656bae3d8a4744dcc9427ed0469f80484bd2c7d3dfef89a13 | |
| www.svus.cz | TXT | 0 | v=spf1 mx a:mail.svus.cz include:_spf.ebrana.hosting.uvt.cz -all | |
| www.svus.cz | TXT | 0 | MS=ms57574995 | |
| www.svus.cz | NS | 0 | ns.forpsi.cz | |
| www.svus.cz | NS | 0 | ns.forpsi.it | |
| www.svus.cz | NS | 0 | ns.forpsi.net |
Get alerted the moment svus.cz's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch svus.cz 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, CNAME, TXT 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 svus.cz
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