DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
reknihy.cz runs on Cloudflare, with DNS by Cloudflare and email via Google Workspace.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Google Workspace
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 6,641,514 other sites on Cloudflare. Stable here since we started watching (Nov 15, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to qptvoo9sg3.onrocket.site.
DNS Records for reknihy.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| reknihy.cz | NS | 0 | elsa.ns.cloudflare.com | |
| reknihy.cz | NS | 0 | alex.ns.cloudflare.com | |
| reknihy.cz | A | 0 | 104.16.151.108 | |
| reknihy.cz | A | 0 | 104.16.150.108 | |
| reknihy.cz | AAAA | 0 | 2606:4700::6810:976c | |
| reknihy.cz | AAAA | 0 | 2606:4700::6810:966c | |
| reknihy.cz | CAA | 0 | 0 issuewild digicert.com; cansignhttpexchanges=yes | |
| reknihy.cz | CAA | 0 | 0 issuewild ssl.com | |
| reknihy.cz | CAA | 0 | 0 issue comodoca.com | |
| reknihy.cz | CAA | 0 | 0 issue digicert.com; cansignhttpexchanges=yes | |
| reknihy.cz | CAA | 0 | 0 issue ssl.com | |
| reknihy.cz | CAA | 0 | 0 issuewild pki.goog; cansignhttpexchanges=yes | |
| reknihy.cz | CAA | 0 | 0 issue letsencrypt.org | |
| reknihy.cz | CAA | 0 | 0 issuewild letsencrypt.org | |
| reknihy.cz | CAA | 0 | 0 issuewild comodoca.com | |
| reknihy.cz | CAA | 0 | 0 issue pki.goog; cansignhttpexchanges=yes | |
| reknihy.cz | MX | 0 | 10 | alt4.aspmx.l.google.com |
| reknihy.cz | MX | 0 | 1 | aspmx.l.google.com |
| reknihy.cz | MX | 0 | 5 | alt2.aspmx.l.google.com |
| reknihy.cz | MX | 0 | 5 | alt1.aspmx.l.google.com |
| reknihy.cz | MX | 0 | 10 | alt3.aspmx.l.google.com |
| reknihy.cz | SOA | 1800 | alex.ns.cloudflare.com dns.cloudflare.com 2419163790 10000 2400 604800 1800 | |
| reknihy.cz | TXT | 0 | google-site-verification=seotJlOHiNc0urvSRy5QuqdF6gpUTKNpfGcaPFrT2c4 | |
| reknihy.cz | TXT | 0 | ca3-bdb91462762a4adb8427190cf57acb4e | |
| reknihy.cz | TXT | 0 | google-site-verification=LfBhslMm0ntntuzDjWbsfp-mrpU-5QArIN8weRjmZYo | |
| reknihy.cz | TXT | 0 | klaviyo-site-verification=TDsHJ5 | |
| reknihy.cz | TXT | 0 | v=spf1 a include:_emailing.heureka.cz include:spf.seznam.cz include:_spf.google.com include:spf1.supportbox.cz ~all | |
| reknihy.cz | TXT | 0 | google-site-verification=LXj10U71tSU-SVq92NiUKTm1_ATnM98GUb8cCCkQqtg | |
| www.reknihy.cz | CNAME | 0 | qptvoo9sg3.onrocket.site | |
| www.reknihy.cz | AAAA | 0 | 2606:4700::6810:966c | |
| www.reknihy.cz | AAAA | 0 | 2606:4700::6810:976c | |
| www.reknihy.cz | A | 0 | 104.16.151.108 | |
| www.reknihy.cz | A | 0 | 104.16.150.108 |
Get alerted the moment reknihy.cz's DNS changes
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DNS changes
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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