DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
nova.cz runs on Cloudflare, with DNS by Cloudflare and email via Microsoft 365.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 5,615,234 other sites on Cloudflare. Stable here since we started watching (Oct 25, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for nova.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| nova.cz | MX | 0 | nova-cz.mail.protection.outlook.com | |
| nova.cz | SOA | 1800 | dorthy.ns.cloudflare.com dns.cloudflare.com 2418336058 10000 2400 604800 1800 | |
| nova.cz | NS | 0 | dorthy.ns.cloudflare.com | |
| nova.cz | NS | 0 | jason.ns.cloudflare.com | |
| nova.cz | AAAA | 0 | 2a06:98c1:3102::ac40:9641 | |
| nova.cz | AAAA | 0 | 2a06:98c1:3103::6812:25bf | |
| nova.cz | TXT | 0 | anthropic-domain-verification-80jfhj=aW9U6jqG4jok8YHYEOfwSmqZg | |
| nova.cz | TXT | 0 | ca3-522e602c78d4444d81e39c2564486e01 | |
| nova.cz | TXT | 0 | v=spf1 ip4:176.122.32.0/20 ip4:141.193.32.7/32 include:spf.smartemailing.cz include:amazonses.com include:spf.protection.outlook.com include:spf.emailsignatures365.com ip4:54.229.2.165 -all | |
| nova.cz | TXT | 0 | bw=dG9FXW7uX3kAXlLlbqbSSoA6pAnQ2Bjj9tIpoptVhQbq | |
| nova.cz | TXT | 0 | google-site-verification=tsYCy_tG4L1N_2euv8rV_ZehHUCVXG1XEbbOzVdtmtc | |
| nova.cz | TXT | 0 | google-site-verification=gg76mH4GN3WdP-B3wn5gDJc6yUkSdqLhhcr9hdzRCLc | |
| nova.cz | TXT | 0 | 06cc71b3-3ec0-47ea-9561-f6d4b599368e | |
| nova.cz | TXT | 0 | n46ouquru58489fp0lm2e6ai0v | |
| nova.cz | TXT | 0 | rph6j8jdogum29paj5iqdqg0be | |
| nova.cz | TXT | 0 | openai-domain-verification=dv-vktRy45Rm5I7ozhXiukDTXcv | |
| nova.cz | TXT | 0 | nlc7svfquud9rr1ih2bnl8h50a | |
| nova.cz | TXT | 0 | cisco-ci-domain-verification=2006bbb944455e69125135748f1aa9cf2758e54eb0b173ba5075c7f57ca2af73 | |
| nova.cz | TXT | 0 | MS=ms12869526 | |
| nova.cz | TXT | 0 | facebook-domain-verification=f7ueelkhzax16r9iushl9gwnc5az09 | |
| nova.cz | TXT | 0 | anthropic-domain-verification-271sje=KSuQo5huQQdRXDVhniLReKfHI | |
| nova.cz | TXT | 0 | ELLdk5rhLWdam/gjaD5I2sqR0SxV6BvxS90CM5SeUJZs8RepLSE58m9NqZbQDQdwIWZxHMywE8YHr7GWq2AZZw== | |
| nova.cz | TXT | 0 | google-site-verification=5bQr1FzVtsRJCOzLCm0a1uaxixyUvhyXT2L__YAQl8Y | |
| nova.cz | A | 0 | 104.18.37.191 | |
| nova.cz | A | 0 | 172.64.150.65 | |
| www.nova.cz | AAAA | 0 | 2a06:98c1:3102::ac40:9641 | |
| www.nova.cz | AAAA | 0 | 2a06:98c1:3103::6812:25bf | |
| www.nova.cz | A | 0 | 104.18.37.191 | |
| www.nova.cz | A | 0 | 172.64.150.65 |
Get alerted the moment nova.cz's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch nova.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
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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