DNS

Categories
http://www.adminkit.net/

www.adminkit.net

Email Blacklist check and monitor tool that will check if your IP's have been blacklisted by querying over 100 known public DNS blacklists.

  • Blacklist Check
  • MX Lookup
  • DNS Lookup
  • Telnet
  • IP 2 Location ...

    Visited163
http://www.mtgsy.net/dns/utilities.php

www.mtgsy.net/dns/utilities.php

These network utilities are provided by CloudfloorDNS, providers of high quality dns and domain management services.

  • Ping Utility
  • DNS Lookup Utility (including zone transfer)
  • Test if ...

    Visited148
http://tools.devshed.com/

tools.devshed.com

Webmaster Tools, Developer Tools, Programming Tools. There are a lot useful tools here.

  • Base64 Encoding
  • Browser Settings
  • CSS Coder
  • CSS Navigation Menu
  • Datetime Converter
  • DHTML Tooltip
  • ...

    Visited116
http://digwebinterface.com/

digwebinterface.com

Extensive web interface to dig for doing online dns / nameserver query.

Visited75
https://www.dnsleaktest.com/

www.dnsleaktest.com

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.

Visited84
http://www.dnsgoodies.com/

www.dnsgoodies.com

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

http://www.dnsinspect.com/

www.dnsinspect.com

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.

  • IPv6 checks
  • More than 50 tests...

    Visited110
http://www.dnsqueries.com/

www.dnsqueries.com

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.

Visited114
http://www.dnsstuff.com/tools

www.dnsstuff.com/tools

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 ...

Visited144
http://en.dnstools.ch/

en.dnstools.ch

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 ...

Visited125
http://dnstree.com/

dnstree.com

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

Visited140
http://dnsw.info/

dnsw.info

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.

Visited81
http://www.dnswatch.info/

www.dnswatch.info

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

  • DNS Lookup tool - Lookup DNS information
  • Reverse DNS lookup tool - does what it says on the tin
  • ...

    Visited97
http://inetworktools.com/en/

inetworktools.com/en/

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

  • Web Sniffer - Use this tool to websniff almost any URLs. Get meta keywords, keywords density and tabified source code.
  • ...

    Visited110
http://www.domaintuno.com/

www.domaintuno.com

Find detailed analysis reports for any domain for free. Know more about visitor statistics, social presence and whois records.

DomainTuno helps you to dig in and find out statistics regarding traffic, ...

Visited121
https://tools.verifyemailaddress.io/

tools.verifyemailaddress.io

  • Email Address Verifier - Validate and Check In Real Time. Verify email address info: check if valid, photos, web search, blog entries, geo location info and more. FREE to use.
  • Online Email Extractor - ...

    Visited110
http://www.websitepulse.com/help/tools.php

www.websitepulse.com/help/tools.php

Website

  • Website Test - The Website test verifies the server status, downloads the full HTML content an ...

    Visited99
http://centralops.net/co/

centralops.net/co/

Free online network tools, including traceroute, nslookup, dig, whois, ping, and our own Domain Dossier and Email Dossier. Works with IPv6. Some source code included.

http://mailboxtools.com/tools/

mailboxtools.com/tools/

Email Tools

  • Blacklist Check  IP or Host Name - Is your email server on any known blacklist?
  • Send Test Email  Email Address - Are there probems sending to an email address?
  • Email Address Chec ...

    Visited99
http://www.unifiedemail.net/Tools/Default.aspx

www.unifiedemail.net/Tools/Default.aspx

As a free service to the public, our tools can provide system administrators with the insight to solve many of the most common problems with eMail Deliverability.

  • Email Content Analysis - Unified eMail's Content Analysis ...

    Visited145