DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
3040.cz runs on AS152194 (multi-homed across 3 networks).
- Managed DNS
- Self-hosted / other
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 12,840 other sites on AS152194. Stable here since we started watching (Sep 17, 2026).
DNS Records for 3040.cz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| 3040.cz | CNAME | 0 | tofei.todnsfei5.com | |
| 3040.cz | SOA | 1800 | ns1.dnsip.com dnsadmin.dnsip.com 1783518035 3600 300 1209600 1800 | |
| 3040.cz | NS | 0 | ns1.dnsip.com | |
| 3040.cz | NS | 0 | ns2.dnsip.com | |
| 3040.cz | A | 0 | 192.238.133.201 | |
| 3040.cz | A | 0 | 137.220.185.186 | |
| 3040.cz | A | 0 | 192.238.133.215 | |
| 3040.cz | A | 0 | 137.220.185.201 | |
| 3040.cz | A | 0 | 192.238.133.187 | |
| 3040.cz | A | 0 | 192.238.133.182 | |
| 3040.cz | A | 0 | 179.199.248.69 | |
| 3040.cz | A | 0 | 179.199.248.59 | |
| 3040.cz | A | 0 | 137.220.185.208 | |
| 3040.cz | A | 0 | 179.199.248.70 | |
| 3040.cz | A | 0 | 179.199.248.67 | |
| 3040.cz | A | 0 | 137.220.185.189 | |
| 3040.cz | A | 0 | 192.238.133.212 | |
| 3040.cz | A | 0 | 192.238.133.219 | |
| 3040.cz | A | 0 | 179.199.248.61 | |
| 3040.cz | A | 0 | 192.238.133.177 | |
| 3040.cz | A | 0 | 192.238.133.172 | |
| 3040.cz | A | 0 | 137.220.185.183 | |
| 3040.cz | A | 0 | 192.238.133.217 | |
| 3040.cz | A | 0 | 137.220.185.220 | |
| 3040.cz | A | 0 | 179.199.248.63 | |
| 3040.cz | A | 0 | 192.238.133.207 | |
| 3040.cz | A | 0 | 192.238.133.209 | |
| 3040.cz | A | 0 | 179.199.248.64 | |
| 3040.cz | A | 0 | 192.238.133.164 | |
| 3040.cz | A | 0 | 137.220.185.199 |
Get alerted the moment 3040.cz's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch 3040.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, DNSSEC, CNAME 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 3040.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