Network debugging tools

Tools - Resolve.rs
This site maintains a long list of tools to debug IP, DNS. Certificates and so on
Domains
​Top-level domains from ICANN​
​Top-level domains from PublicSuffixList​
​ICANN vs PublicSuffixList Top-level domains​
​Usable top-level domains​
​Nice top-level domains​
​Calculate the public suffix for a hostname​
​Convert to/from punycode​
​Domain Name Finder​
DNS
​DNS Lookup​
​MX Check​
​Open Resolvers​
​Reverse DNS Lookup​
​Which DNS server am I using?​
HTTP
​HTTPS Certificate Check​
Headers: Mine (request), Server (response)​
​Content-Type header values​
​Redirection check​
​URL encode/decode​
​URL parser​
​User Agent​
TCP/IP
​ASN Lookup​
​IP Geolocation​
​TCP Ports​
​TLS Certificate Check (aka SSL)
​What's my IP? ​

Decentralization

Knowledge Representation

Last modified 3yr ago