DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
DNS Records for cern.ch
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cern.ch | A | 0 | 188.184.77.250 | |
| cern.ch | NS | 0 | ext-dns-1.cern.ch | |
| cern.ch | NS | 0 | ext-dns-2.cern.ch | |
| cern.ch | NS | 0 | scsnms.switch.ch | |
| cern.ch | SOA | 900 | ext-dns-1.cern.ch external-dns.cern.ch 2013769528 1200 300 2419200 900 | |
| cern.ch | MX | 0 | 10 | cern-ch.mail.protection.outlook.com |
| cern.ch | AAAA | 0 | 2001:1458:d00:3c::100:2f9 | |
| cern.ch | TXT | 0 | MS=ms44269116 | |
| cern.ch | TXT | 0 | google-site-verification=aoFc91q4kA9Xp_-Z_AFY1gI0AmXpTXIMcGseZfvH0J8 | |
| cern.ch | TXT | 0 | mistral-domain-verification=3a255465ec599b8016fb91a2f8563cc304e3b95d | |
| cern.ch | TXT | 0 | sinch-domain-verification=1fa8887b-9312-4ca2-85f8-75f7c1ba81fd | |
| cern.ch | TXT | 0 | openai-domain-verification=dv-R5PuLWpZKT8QhVzrlbLDHvBz | |
| cern.ch | TXT | 0 | cursor-domain-verification-8t0p9r=J6wFIABgbtZfHacKasG8HDZ1p | |
| cern.ch | TXT | 0 | anthropic-domain-verification-4kfdsh=uvjsOh2bjwteama1zHsw7FZtw | |
| cern.ch | TXT | 0 | autodesk-domain-verification=5Lt81tqLuEgD4wCC73YQ | |
| cern.ch | TXT | 0 | v=spf1 include:spf.cern.ch ?all | |
| cern.ch | TXT | 0 | goqTmP4CYqgXEPONka9g8FCGD4vpvjieG4RI5NLxYZsBh/y5p88K9ym3zIFcLVbaYQdJkdhfYcjADXGdGMdSCA== | |
| www.cern.ch | CNAME | 0 | paas-apps-lb-tncrit.cern.ch | |
| www.cern.ch | A | 0 | 188.184.77.250 | |
| www.cern.ch | SOA | 60 | ext-dns-1.cern.ch external-dns.cern.ch 3 3600 300 3600000 60 | |
| www.cern.ch | AAAA | 0 | 2001:1458:d00:3c::100:2f9 | |
| www.cern.ch | NS | 0 | ext-dns-2.cern.ch | |
| www.cern.ch | NS | 0 | ext-dns-1.cern.ch |
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