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Clearing your browser's cache is recommended if you're experiencing things like pages freezing, not loading, or being unresponsive. 1. Launch AOL Desktop Gold. 2. Sign in with your username and password. 3. In the top menu bar, click the Settings icon . 4. In the left menu, click Browser. 5. Click the Security tab. 6. Click Clear Footprints Now. 7.
A browser's cache stores temporary website files which allows the site to load faster in future sessions. This data will be recreated every time you visit the webpage, though at times it can become corrupted. Clearing the cache deletes these files and fixes problems like outdated pages, websites freezing, and pages not loading or being ...
Caching resolver with prefetching of popular items before they expire; DNS over TLS forwarding and server, with domain-validation [2] DNS over HTTPS [3] [4] DNS over QUIC [5] Query Name Minimization [6] Aggressive Use of DNSSEC-Validated Cache [7] Authority zones, for a local copy of the root zone [8] DNS64; DNSCrypt [9] DNSSEC validating; EDNS ...
The DNS resolver will almost invariably have a cache (see above) containing recent lookups. If the cache can provide the answer to the request, the resolver will return the value in the cache to the program that made the request. If the cache does not contain the answer, the resolver will send the request to one or more designated DNS servers.
A Recursive Resolver (sometimes called a Recursive Name Server) is a DNS name server that accepts recursive queries (defined below) from clients (who are using a stub resolver), and then resolves those queries, either from a cache of prior results, or by asking one or more authoritative servers.
Flushing the system's DNS cache may also help, which can be achieved e.g. in Linux with sudo service dns-clean start or in Windows with ipconfig /flushdns. On Internet Explorer 9, isInNet('localHostName', 'second.ip', '255.255.255.255') returns true and can be used as a workaround.
To completely clear the cache in Internet Explorer 8: Click the "Tools" menu then select "Delete Browsing History". To completely clear the cache in Internet Explorer 7: Click "Tools" and select "Internet Options", choose the "General" tab and click "Delete Files" under the Temporary Internet Files section. If you want, you can also opt to ...
DNS spoofing, also referred to as DNS cache poisoning, is a form of computer security hacking in which corrupt Domain Name System data is introduced into the DNS resolver's cache, causing the name server to return an incorrect result record, e.g. an IP address. This results in traffic being diverted to any computer that the attacker chooses.