Web Tools

Includes a variety of tools to reach deeper into websites – whois, back link checks, reverse IP location, & Email sender information etc.

APNIC WHOIS SEARCH
Whois search site.

APNIC WHOWAS SEARCH
Whowas search site.

ARCHIVE
Archive a web page.

BACKLINK CHECKER
Enter a domain and click the button to check how many backlinks a website has.

BASE 64 
Base64 and URL encoding and decoding.

BIT HUB LAB
Search for open source repositories on github, gitlab, and bitbucket all at once. 

BLUE BACKLINKS
Backlink checker.

BOT SCOUT
Check domains for bots.

BUILT WITH
Find out what a website was built wit

BULKS TOOLS
A bulk Whois checker including the owner name, address, email, phone number, register and more.

CACHED PAGES
You can access several copies of a web page saved throughout the years.

CACHED VIEW
View cached website pages. 

CENTRAL OPS
Get registrants information, DNS records of a website.

CERTIFICATE SEARCH 
Identifies which certificates are used by websites.

CERTIFICATE TRANSPARENCY SEARCH
Transparency search tool.

CHANGE TOWER
Monitor and be alerted to  changes to a specified website.

COPY SPACE
Search for duplicate copies of a webpage on the web.

CUTE STAT 
Website whois toolkit.

DESENMASCARA.ME
The goal of this tool is: to raise web security awareness among web owners.

DFRI TRAINING
A DFIR training resource.

DISPOSABLE EMAIL LIST
Lists disposable email domain names.

DMI TOOLS
Links to a number of online tools.

DNS DUMPSTER
Domain research tool that can discover hosts related to a domain.

DNS LOGGER
Passive DNS replication to collect public DNS data with search capabilities.

DNSLYTICS
Multiple DNS tools.

DNS SPY
Monitor, validate and verify your DNS configurations.

DNS TWISTER
The simple and fast domain name permutation engine.

DO I LEAK
Check to see if your IP address is visible, even if you are using a VPN.

DOMAIN BIG DATA
Find registrants and other domains owned by the same person, network details, domain history, domains on same IP and IP Network owner.

DOMAIN CRAWLER
Domain searcher.

DOMAIN IQ
Reverse Lookup Tools.

DOMAIN NAME REGISTER
“A pure domain management service offering domain registration and DNS hosting.”

DOMAIN SEARCH TOOL
A Custom Domain Search site.

DOMAIN STATS
“Valuable information and metrics for millions of domains.”

DOWN FOR EVERYONE OR JUST ME
Check to see if a website is down or if you have been blocked access.

DOWN RIGHT NOW?
Check to see if a website is down.

EMAIL CHECKER
Email address verification technology that connects to mailboxes to check whether an email address exists or not.

EMAIL VALIDATION
Email address validation. 

EMAIL VALIDATION CHECKER
Email Checker is a simple tool for verifying an email address. 

GET LINKS INFO
GetLinkInfo is a tool to get information about a link before visiting it.

GLOBAL SPEED TEST
Ranks mobile and fixed broadband speeds from around the world on a monthly basis.”

HAVE I BEEN PWNED? (EMAIL)
Check if an email account has been compromised in a data breach.

HAVE I BEEN PWNED? (PASSWORDS)
Pwned Passwords are half a billion real world passwords previously exposed in data breaches. This exposure makes them unsuitable for ongoing use as they’re at much greater risk of being used to take over other accounts. They’re searchable online below as well as being downloadable for use in other online system.

HEXILLION
Whois API and internet tools.

HT TRACK
Allows you to download sites from the Internet to a local directory.

HUNTER.IO
Hunter lets you find email addresses and connect with people.

IANA WHOIS SERVICE
The IANA WHOIS Service is provided using the WHOIS protocol on port 43. This web gateway will query this server and return the results. Accepted query arguments are domain names, IP addresses and AS numbers.

INBOX-BEAR
InboxBear is a service that gives you up to 10 in-boxes that you can use when registering to un-trusted web sites. Instead of giving these web sites your real email address, you give them one our bear supplies. This way Mr bear has lots of spam to eat and your real inbox is protected.

INTERNET OF THINGS SCANNER
Check if internet-connected devices are public on Shodan.

INTERNET REGISTRED NUMBERS
Registration Services refer to the technical coordination and management of Internet number resources.

IP ADDRESS
Check, Track, Search and Trace IP Address with the sites Locator. Lookup IP Addresses and Find IP Location.

IP ADDRESS BULK CHECKER 
IP bulk lookup tool allows to lookup domain, location, ISP and ASN for multiple hosts (IPs or domains) at once. It also supports lookup of MX or NS DNS records for multiple domains. This tool is commonly used for investigating IPs found in server logs. The limit is 100 IPs/domains per request.

IP ADDRESS BULK TOOL
Bulk IP lookup (batch IP checker) is a tool to get location of multiple IP addresses in one click. Type or paste all the IP addresses in the first box, one per line and without any comma or separator. Enter your API key, select output format (HTML, JSON, CSV, XML, YAML) & press submit.

IP ADDRESS BLACKLIST TOOL CHECKER
Check multiple IP address range in DNS blacklist zones.

IP ADDRESS COUNTRY
Enter Up to 2000 or IP Addresses or 150000 Bytes. Multiple IPs per line allowed in xx.xx.xx.xx format – (mixed text allowed).

IP ADDRESS & GEOLOCATION
IP Address & Geolocation Lookup Tool.

IP ANALYZER
IP analyzer tool.

IP INFO
IP address information. 

IP LOCATION FINDER
Find location of IP address. 

IP2 LOCATION
IP2Location offers a variety of IP location lookup solutions in various technologies, platforms, operating systems and programming libraries.

IP NERD
Known IP addresses.

IPVOID
Find a websites IP address.

ITOOLS
This site has a selection of web tools.

JSON TO CSV
Convert JSON data to CSV.

JSON TO CSV CONVERTOR
Convert JSON data to CSV.

JSON TO TEXT CONVERTER
Convert JSON data to text.

JSON TOOL
Online JSON viewer.

JOTTI 
Check a website or email contains malware.

LINK TALLY
Enter an URL and this site will count up how many times it was ever shared across the 4 major social sharing sites: Facebook, Twitter, Google Plus and LinkedIn.

LUMEN DATABASE
The Lumen database collects and analyses legal complaints and requests for removal of online materials, helping Internet users to know their rights and understand the law.

MAIL.COM DOMAINS
List of professional and non-professional domain names offered for free through 1&1.

MAIL TESTER
Check to see if an email address is real or has any issues.

META BEAR
Meta search engine.

MORE OF IT
Moreofit is a website similarity search engine. 

NEUSTAR IP ADDRESS LOOKUP
Free IP Address & Geo location Lookup Tool.

NIBBLER
Nibbler is a tool for testing websites. Enter the address of any website and Nibbler will give you a report scoring the website out of 10 for key areas, including accessibility, SEO, social media and technology.

ONION SCAN
OnionScan is a free and open source tool for investigating the Dark Web. 

OPEN LINK PROFILE
OpenLinkProfiler.org is a link research tool that enables you to check the backlinks of any website. 

OPEN SITE EXPLORER
With this site you can research backlinks  and discover potentially damaging links.

OSINT SPY
“Performs OSINT scan on email/domain/ip_address/organization using OSINT-SPY.”

PASTEBIN DUMP
Check to see if an account has been ‘dumped’.

PASTEBIN FINDER
“Pastebin is a popular website for storing and sharing text. Though it’s mostly used for distributing legitimate data, it seems to be frequently used as a public repository of stolen information, such as network configuration details and authentication records.” SOURCE: https://zeltser.com/

PEN TEST TOOLS
Discover and validate vulnerabilities in websites and network infrastructures. Inclduding sub-domains. 

PUBLISH THIS EMAIL
This site will create a disposable webpage from an email.

PTR ARCHIVE
“This site is responsible for the safekeeping of historical reverse DNS records. It has over 43 billion records retrieved from 2008 to the present.” Source: PTRarchive.com

REDIRECT DETECTIVE
Trace redirected links.

REVERSE DNS LOOKUP
Reverse DNS Lookup is merely the reverse sequence of a DNS lookup. 

REVERSE IP TOOL
This site can be used to view the technical details about internet, offer diagnostic tools and show information to track spammers, hackers or other suspicious activities.

ROBTEX
DNS lookup tool.

SCAM VOID
Use this service to check the online reputation of a website.

SCREENSHOT HISTORY
Browse through sites to see how they look “now” compared to how they looked “then”. 

SEARCH CODE
Search over 20 billion lines of code from 7,000,000 projects.

SECURITY TRAILS
DNS leak search.

SHODAN
Shodan is a search engine for Internet-connected devices.

SOURCE CODE SEARCH
Search For Technologies Across Billions of Websites.

SEO SITE CHECK-UP
Check if the website has a sitemap. A sitemap is important as it lists all the web pages of the site and let search engine crawlers to crawl the website more intelligently. 

SIMILAR SITE SEARCH
Find similar sites in different languages and countries. 

SITELINER
Find duplicate content, broken links, and more…

SPLOITUS
Exploits and hackertool search engine.

SSL ANALYSER
SSL & SSL certificate analyser.

STOP FORUM SPAM
One stop shop for the prevention of forum and blog spam.

SUB DOMAINS
Find subdomains in any site.

THREAT CROWD
A search engine for threats.

THREAT GLASS
Threatglass  is an online tool for sharing, browsing and analyzing web-based malware. 

TIME TRAVEL
Find Mementos in Internet Archive, Archive-It, British Library, archive.today, GitHub and many more.

TOR SCAN
Torscan.io aims to become the most comprehensive index of onion sites and the technology behind them.

UKWA
Search the UK Web Archive.

UNFURLR
Revert a shortened URL back to its original form.

UNSHORTEN IT
Unshorten.It! provides the title and description tags of the target web page and a screenshot of the target website.

URL EXPANDER
Converter for short links or hidden URLs (Affiliate Marketing) to original long URLs.

URL SHORTENED CHECKS
CheckShortURL supports almost all URL shortening services: t.co, goo.gl, bit.ly, amzn.to, tinyurl.com, ow.ly, youtu.be and many others.

URL HAUS
Here you can propose new malware urls or just browse the URLhaus database. If you are looking for a parsable list of the dataset, you might want to check out the URLhaus API.

URL QUERY
Urlquery.net is a service for detecting and analyzing web-based malware. 

URL SCAN
Urlscan.io is a service which analyses websites and the resources they request.

UTRACE
Locate IP addresses and domain names.

VIEW DNS
DNS information.

VISUAL SITE MANAGER
Visual Site Mapper shows a map of any website.

VIRUS TOTAL
Analyse suspicious files and URLs to detect types of malware including viruses, worms, and trojans.

VISUAL PING
Monitor changes on a website and receive e-mail when changes made.

W3BIN
W3bin.com is a tool that lets you find out where websites are hosted.

WATCH THAT PAGE
WatchThatPage is a service that enables you to automatically collect new information from pages on the Internet.

WAYBACK MACHINE
Explore more than 304 billion web pages saved over time.

WEBCITE
Web page archive.

WEB DEVELOPER TOOLS
Tools for web development from Browerling.

WEBPAGE CAPTURE
Use Webpage Capture to take a snap shot of a web page so that it can be viewed at any time, even if the page is removed.

WEBSITE DOWN DETECTOR
Use this site to check to see if a website (including social networks) is currently down.

WEBSITE PLAGIARISM CHECKER
Use this tool to check whether a website has plagiarism of other sites.

WHERE DOES THIS LINK GO
Enter a shortened URL to see where it will take you.

WHOIS
Whois site from Email Hippo. 

WHOIS
Whois site from GoDaddy.

WHOIS
Freenom WHOIS Lookup.

WHOIS HOSTING THIS
Use this site to get information about the web host, IP address, name servers & more.

WHO LINKS TO MY WEBSITE
An online service that allows you to find inbound links and keywords information about a website.

WHOIS OLOGY
Deep Connections Between Domain Names & Their Owners. 

WHO XY
Reverse whois data – search by persons name, email address etc. 

WOO RANK
Instant Website Review & SEO Checker

YOU GET SIGNAL (reverse IP address)
Use this site to find other sites hosted on a web server by entering a domain or IP address.

ZOOM EYE
Zoom Eye is a search engine for Internet-connected devices.