DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
We’re building the network profile for ctcheck.de — hosting, DNS, email and its network neighborhood will appear here shortly after this lookup is recorded.
DNS Records for ctcheck.de
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ctcheck.de | MX | 0 | ||
| ctcheck.de | A | 0 | 193.99.144.80 | |
| ctcheck.de | AAAA | 0 | 2a02:2e0:3fe:1001:302:: | |
| ctcheck.de | NS | 0 | robotns2.second-ns.de | |
| ctcheck.de | NS | 0 | ns.heise.de | |
| ctcheck.de | SOA | 86400 | ns.heise.de hostmaster.heise.de 2017083102 14400 3600 604800 86400 | |
| www.ctcheck.de | AAAA | 0 | 2a02:2e0:3fe:1001:302:: | |
| www.ctcheck.de | A | 0 | 193.99.144.80 | |
| www.ctcheck.de | MX | 0 |
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 ctcheck.de
BetaAnswers use the live DNS records shown on this page. AI-generated — double-check anything important.
Explore ctcheck.de
- robotns2.second-ns.deThe nameserver answering for ctcheck.de — see details and other domains using it
- ns.heise.deThe nameserver answering for ctcheck.de — see details and other domains using it
- 193.99.144.80The IP address ctcheck.de points to — who operates it and its network
- How ctcheck.de's email routing worksMail is handled by — what MX priorities mean
- Who owns ctcheck.de?Registrar, registration and expiry dates, and public WHOIS contacts
- ctcheck.de over timeHistorical WHOIS snapshots — past owners, registrars, and changes
- Is ctcheck.de up right now?Live availability check, response time, and monitoring
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