dnslookup
github.comExplicit DNS queries over plain and encrypted transports
Explicit DNS queries over plain and encrypted transports
Graphical OpenVPN client with DNS and scripting controls
Compare domain answers across public DNS resolvers
Look up mail routing and investigate server DNS
Query DNS records from lists with resolver and wildcard controls
A public DNS resolver with malicious-domain blocking
Cloud DNS filtering with content and reporting controls
Find top-level domain delegation details
Check websites, endpoints, ports, DNS, and scheduled heartbeats, then send alerts when checks fail.
Probe HTTP, HTTPS, DNS, TCP, ICMP, and gRPC endpoints and expose results for Prometheus to scrape.
Define endpoint health checks and alert conditions in a lightweight self-hosted status dashboard.
Provision self-managed cloud VMs through a portal, CLI, API or Terraform, using predefined sizes and per-second billing.
Run and manage OCI containers and pods from a command line, including in rootless mode.
Launch and connect to configurable virtual servers in AWS regions.
DNS and mail configuration reports with protocol references
Provision configurable cloud virtual machines through a console, API, or CLI.
Run network and application tests from global or private agents, then use path and routing views to locate where performance breaks.
Agentic AI platform for IT operations and incident management
Research relationships among domains, addresses and DNS providers