Online DNS Lookup

Check DNS records (A, AAAA, NS, TXT, CNAME, MX, ...) of any domain. Free online DNS checker. Online dig command. Simple web nslookup tool for several nameservers.

Examples: best-web-tools.com google.com wikipedia.org

DNS Records of wikipedia.org

Type TTL Value
NS 78469 ns0.wikimedia.org.
NS 78469 ns1.wikimedia.org.
NS 78469 ns2.wikimedia.org.
A 179 185.15.59.224
AAAA 115 2a02:ec80:300:ed1a::1
MX 300 mx-in1001.wikimedia.org.
MX 300 mx-in2001.wikimedia.org.
TXT 600 "yandex-verification: 35c08d23099dc863"
TXT 600 "v=spf1 include:_cidrs.wikimedia.org ~all"
TXT 600 "google-site-verification=AMHkgs-4ViEvIJf5znZle-BSE2EPNFqM1nDJGRyn2qk"
SOA 3600 ns0.wikimedia.org. hostmaster.wikimedia.org. 2025032815 43200 7200 1209600 3600
CAA 600 0 iodef "mailto:dns-admin@wikimedia.org"
CAA 600 0 issue "digicert.com"
CAA 600 0 issue "letsencrypt.org"
CAA 600 0 issue "pki.goog"