Index

The net-internals events viewer and related functionality has been removed. Please use chrome://net-export to save netlogs and the external netlog_viewer to view them.

DNS lookup

Input a domain name to look up:

Domain:

Host resolver cache Clear host cache

• May break pages with active connections

HSTS/PKP

HSTS is HTTP Strict Transport Security: a way for sites to elect to always use HTTPS. See https://www.chromium.org/hsts. PKP is Public Key Pinning: Chrome "pins" certain public keys for certain sites in official builds.

Add HSTS domain

Input a domain name to add it to the HSTS set:

Domain: Include subdomains for STS:

Query HSTS/PKP domain

Input a domain name to query the current HSTS/PKP set:

Domain:

Delete domain security policies

Input a domain name to delete its dynamic HSTS policy. (You cannot delete preloaded entries.):

Domain:

Shared Dictionary

ReloadClear all

Proxy Matcher Test

Input a URL pattern to test against a sample URL (see proxy pattern docs):

Rule Matcher: Sample URL:

Import ONC file

Import ONC File has moved to chrome://network#general.

Store system logs

Store system logs has moved to chrome://network#logs.

Network Debugging

Network Debugging has moved to chrome://network#logs.