DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
nissens.cz runs on Amazon AWS, with email via Microsoft 365.
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 5,843,432 other sites on Amazon AWS. Stable here since we started watching (Sep 22, 2026).
DNS Records for nissens.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| nissens.cz | A | 0 | 216.150.1.1 | |
| nissens.cz | MX | 0 | nissens-cz.v-v1.mx.microsoft | |
| nissens.cz | TXT | 0 | MS=ms11940450 | |
| nissens.cz | TXT | 0 | v=spf1 ip4:87.54.60.158 include:spf.protection.outlook.com -all | |
| nissens.cz | TXT | 0 | 15pnbstc516r5w8dqvt5zqccv5fr5xpb | |
| nissens.cz | TXT | 0 | globalsign-domain-verification=VQFuQ7i6rHECXJEp7ElPoqTBqDP1jaNd-jChsjm8OD | |
| nissens.cz | SOA | 300 | ns.scannet2.dk hostmaster.scannet.dk 2026081401 14400 3600 1209600 300 | |
| nissens.cz | NS | 0 | ns.scannet2.dk | |
| nissens.cz | NS | 0 | ns2.scannet2.dk | |
| www.nissens.cz | A | 0 | 20.50.2.79 | |
| www.nissens.cz | CNAME | 0 | as-webredirect-aag2h4a5e4csfhaw.westeurope-01.azurewebsites.net |
Get alerted the moment nissens.cz's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch nissens.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