Ferramentas de Rede
Diagnósticos de rede e calculadoras
Subnet Calculadora
Calculate CIDR, netmask, and host ranges
DNS Consulta
Resolve A, AAAA, MX, TXT, and NS records
MX Consulta
Find mail exchange servers for a domain
TXT Record Consulta
Query TXT records including SPF and DKIM
A Record Consulta
Resolve IPv4 addresses for a hostname
AAAA Record Consulta
Resolve IPv6 addresses for a hostname
CNAME Consulta
Find canonical name aliases for a host
NS Consulta
List authoritative nameservers for a domain
SOA Record Consulta
View start of authority record details
PTR Reverse DNS Consulta
Resolve IP address to hostname (reverse DNS)
DNS Propagation Verificador
Compare DNS answers across global resolvers
DNSSEC Verificador
Check DNSKEY, DS, and RRSIG records
Analisador de zona DNS
Analise todos os principais tipos de registro de uma zona
DNS Health Verificador
Score DNS configuration health and best practices
Teste de velocidade DNS
Meça o tempo de resposta do DNS de resolvedores públicos
Teste de resolução de DNS
Teste um servidor resolvedor de DNS personalizado
DNS Record Diff Verificador
Compare DNS records between two hostnames
DNS TTL Verificador
Check TTL values from authoritative nameservers
DNS Wildcard Verificador
Detect wildcard DNS records on a domain
DNS Glue Record Verificador
Verify glue A/AAAA records for in-zone nameservers
DNS Delegation Verificador
Trace NS delegation chain for a domain
DNS Cache Flush Guide Gerador
Gerar OS-specific DNS cache flush commands
DNS Record Gerador
Gerar BIND-style DNS zone record entries
DNS Bulk Consulta
Look up multiple hostnames in one batch
Verificador de configuração incorreta de DNS
Procure problemas comuns de configuração incorreta de DNS
DNS Report Gerador
Gerar a comprehensive DNS analysis report
Referência de porta
Números de porta TCP/UDP comuns