DNS
Query, validate and troubleshoot DNS records for any domain.
DNS LookupQuery any DNS record type for a domain and compare authoritative and resolver answers.Pairs with txt record generatorDNS Health CheckerAudit a domain's DNS configuration for missing records, delegation problems and common misconfigurations.DNS Propagation CheckerSee what a range of public resolvers return for a record and understand any lag between them.DNSSEC CheckerValidate the DNSSEC chain of trust from the root to your zone and explain any broken link.CAA Record CheckerCheck which certificate authorities are allowed to issue for your domain and spot missing or conflicting records.Pairs with caa record generator