rfc8659-conform CAA record lookup and validation
Use dig command for DNS queries in node
A Node.js module for verifying email addresses
AWS SDK for JavaScript Route 53 Client for Node.js, Browser and React Native
A DNS Service Discovery implementation in modern TypeScript
Opinionated, caching, retrying fetch client
atproto handle and DID document resolution
Maps dns errors to DnsError objects subclassing httperrors.
A simple service worker used for the static template in sandpack, allowing users to develop websites like they would locally in the browser.
A cacheable dns.lookup(…) that respects TTL
dns-sync
react-native-dns-lookup
dns-over-tls for node
DNS lookup cache
Haraka DKIM plugin
Utility to wait for a TCP port to open.
A multiaddr validator
Simple SSL HTTP proxy using a self-signed certificate. Intended for local development only.
Tangerine is the best Node.js drop-in replacement for dns.promises.Resolver using DNS over HTTPS ("DoH") via undici with built-in retries, timeouts, smart server rotation, AbortControllers, and caching support for multiple backends (with TTL and purge sup
Dynamic authoritative name server for Iris services
Promise aware wrapper for Node's dns module
Fork of axios-cached-dns-resolve in CJS and with type safety. Caches dns resolutions made with async dns.resolve instead of default sync dns.lookup, refreshes in background
Generate trusted local SSL/TLS certificates for local SSL development
Lookup IP Addresses for a hostname