~/network-tools · privacy-first, no tracking

NEW./browser-check · see what your browser reveals

Network diagnostics,
straight from the terminal.

13 fast tools for IPs, domains, DNS and security. Use them in the browser or pipe them through curl.

Check my IP DNS lookup
bash · checknet

$ curl checknet.uk/txt/browser-check

Verdict: Consistent with a regular browser session

[CLEAN] User-Agent · [CLEAN] Accept-Language

$

$ ls ./tools

13 entries

check-ip

Find information about any IP address.

checknet.uk/checkip →

whois

Retrieve WHOIS information for domains.

checknet.uk/whois →

dns

Get DNS records for any domain.

checknet.uk/dns →

browser-check

NEW

See what your browser reveals about itself.

checknet.uk/browser-check →

ssl-certificate

Check SSL/TLS certificates and validity.

checknet.uk/ssl →

http-headers

Inspect HTTP response headers and security.

checknet.uk/headers →

dns-propagation

Check DNS propagation across global servers.

checknet.uk/dns-propagation →

subnet-calculator

Calculate subnet details from CIDR notation.

checknet.uk/subnet →

url-parser

Parse URLs and encode/decode strings.

checknet.uk/url →

blacklist-checker

Check if an IP or domain is blacklisted.

checknet.uk/blacklist →

regex-generator

Generate regex patterns for provided strings.

checknet.uk/regex →

ping

Ping a site and display its information.

checknet.uk/ping →

service-status

Check status of major services like Google, Facebook, OpenAI.

checknet.uk/service-status →