DNS Record Lookup
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Hosting & Network
blue-style.cz runs on AS43541, with email configured.
- Hosting network
- AS43541AS43541
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 14,017 other sites on AS43541. Stable here since we started watching (Jul 15, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to bs-prod.siteone.cloud.
DNS Records for blue-style.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| blue-style.cz | SOA | 300 | isp-ns1.smarthosting.cz postmaster.smarthosting.cz 2026092901 43200 43200 604800 300 | |
| blue-style.cz | NS | 0 | isp-ns2.smarthosting.cz | |
| blue-style.cz | NS | 0 | isp-ns1.smarthosting.cz | |
| blue-style.cz | NS | 0 | isp-backup.smarthosting.cz | |
| blue-style.cz | A | 0 | 93.185.99.151 | |
| blue-style.cz | MX | 0 | 10 | smtp.blue-style.cz |
| blue-style.cz | TXT | 0 | MS=ms69997790 | |
| blue-style.cz | TXT | 0 | successfactors-site-verification=Y2I5MDdhNmNhNzczN2E0N2MwYTY1NmM5ZTQ0ZGZiYjU4YTVlNWM5MjI3YTNhZDYxNWM4ZDQwN2M1M2Y3OTY1OQ== | |
| blue-style.cz | TXT | 0 | zy04dhwxv7g5khk63fpt9bzks43pvg87 | |
| blue-style.cz | TXT | 0 | v=spf1 mx ip4:93.185.99.149 ip4:77.78.99.116 ip4:93.185.99.161 ip4:93.185.99.166 include:_spf.anpdm.com include:spf.mandrillapp.com include:mail.zendesk.com include:spf.protection.outlook.com include:_spf-dc55.sapsf.eu -all | |
| blue-style.cz | TXT | 0 | atlassian-domain-verification=/FO0QJjcg/T58kIdadd6O1gwQGtXpRzLYC8Mabs8lN6VcT94IOwmF9imGit/9ZhN | |
| blue-style.cz | TXT | 0 | google-site-verification=qJHIY9jddC8MyzG936rnV6GpLk7hVsbBobFDx1b0B9Y | |
| blue-style.cz | TXT | 0 | google-site-verification=L8k4wnq43SM0ISBrJnsP2O71L3AC_kD44am6lLobMV4 | |
| blue-style.cz | TXT | 0 | facebook-domain-verification=2tqn0gji75lsdpkm4lv8spgvs08vkq | |
| blue-style.cz | TXT | 0 | _qpwmmi9l3tp88iv4s29khqclfsc8gsg | |
| www.blue-style.cz | CNAME | 0 | bs-prod.siteone.cloud | |
| www.blue-style.cz | A | 0 | 93.185.99.151 |
Get alerted the moment blue-style.cz's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch blue-style.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.
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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