If I have an encrypted RAR file which will only open using a password, and I opened a file directly from within WinRAR by double clicking the file inside WinRAR, I assume that WinRAR will create a temporary vers ...

When a bunch of people make new things all based on a new technical specification, interoperability is often rough around the edges. The folks behind dmarcian put together dmarc-qa.com to host a suite of tests that DMARC developers can use to ensure th ...

kitterman.com/dmarc/assistant.html
Kitterman Technical Services maintains the best DMARC Record Assistant that can quickly create perfect DMARC records for your domain. DMARC's various record options are clearly explained. Use this to avoid typos and to create records that do what you i ...

DMARC.ORG is where the DMARC technical specification was born. There's a lot of good information to be had on the site, including FAQs, overviews, and news.

DMT Tool is a useful router tool which uses Telnet to access your router and allows various configuration changes via a Graphical Interface.
The version of DMT Tool that you need depends upon which router you have. The most commonly used versio ...

DNSleaktest.com offers a simple test to determine if you DNS requests are being leaked which may represent a critical privacy threat. The test takes only a few seconds and we show you how you can simply fix the problem.

DNSBL Information provides a single place where you can check that status of your mail server's IP address on more than 100 DNS based blacklists.

DNSgoodies.com provides a detailed interface for anyone to come and perform tests like: Whois, DNS entries, Open relay test, Spam Databas ...

DNSInspect is a FREE web tool which checks your domain's servers for common DNS and mail errors and generates a report with explanations how to fix them.

DNSQueries provides network tools and lets you make every needed network test, such as domain health tests, RBL checks, dns lookup, ptr queries, host geographical informations, dns query and many more.

Free fast, advanced and comprehensive web-based DNS and domain name tools for DNS hosting, going beyond just ping, tracert/traceroute, WHOIS and DNS lookups. 30+ Powerful Tools & Alerts.
At first the tools appear hidden, to see the tools cl ...

DNStools.ch offers you numerous online tools for the daily administration of networks. Did you ever bang your head against the wall because your traceroutes got stuck in the office's firewall? Or because there's no client installed for DNS queries? Wel ...

This gives you hardcore information on any of the internet root servers of top level domains (TLD) ie .uk .gov .com

Quick whois lookup utility combined with reputation lookup from WOT and dns-blacklists The whois data is fetched and cached. We also make an effort to make the info easy to read.

Lookup DNS records with exact performance measuring, monitor your dns servers!

discuss.howtogeek.com/t/do-i-need-flexnet-on-my-computer/184...
I found a piece of software running on my computer called Fexnet. I do not remember installing it and it runs at startup. Do I need this software and if not how do you remove it. It does not show up when you start up the Uninstaller. Some else told me ...

stackoverflow.com/questions/8137861/do-i-need-to-use-proxypa...
I am using mod rewrite to mask the context root of my application. Do I need to use ProxyPassReverse at all?

opendata.stackexchange.com/questions/562/does-there-exist-a-...
EAN 13 is an international system. Does there exist an API or database that contains all items that have these barcodes? Like all food, goods you can buy in a regular convenience store. Is there a global open database for this?

security.stackexchange.com/questions/57748/does-winrar-leave...
If I have an encrypted RAR file which will only open using a password, and I opened a file directly from within WinRAR by double clicking the file inside WinRAR, I assume that WinRAR will create a temporary vers ...

Dolibarr ERP & CRM is an Open Source software to manage your business (small, medium or large companies, freelancers or foundations). It's a PHP project built by modules addition (invoice, proposal, contact, stock, order, hr, agenda...), running as ...

iNetworkTools.com provides Free & Unlimited data services on Domain Names & IP Address.
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