Link Building & Domain Research

Backlink CheckerPRO See total backlinks, linking root domains and Domain Authority for any URL. Broken Link Finder Scan a page for links that return an error. Domain Age Checker Look up when a domain was first registered. WHOIS Lookup Look up public registration details for a domain. DNS Lookup Check a domain's DNS records (A, MX, TXT, NS and more). Alexa Rank Checker Check Alexa Rank. Backlink Maker Generate real submission links to a dozen backlink-friendly platforms. Blacklist Lookup Look up Blacklist. Bulk Domain Age Checker Check Bulk Domain Age. Check Gzip Compression Check Gzip Compression — a free online tool. Class C IP Checker Check Class C IP. Domain Authority CheckerPRO Check a domain's Moz Domain Authority and Spam Score. Domain Availability Checker Check Domain Availability. Domain Hosting Checker Check Domain Hosting. Domain Into IP Domain Into IP — a free online tool. Free Proxy List A live-fetched list of free public HTTP/SOCKS proxies. Geo IP Locator Geo IP Locator — a free online tool. Google Cache Checker Check Google Cache. Google Index CheckerPRO Check whether a domain or page is indexed by Google. Google Malware CheckerPRO Check a URL against Google's Safe Browsing malware and phishing database. Keywords Rich Domains Suggestions Tool Keywords Rich Domains Suggestions Tool — a free online tool. Link Analyzer Tool Link Analyzer Tool — a free online tool. Link Price Calculator Calculate Link Price. Link Tracker Create a real trackable link and check its click count anytime. Moz Backlink ExtractorPRO List real linking pages, anchor text and link type for any URL. Mozrank CheckerPRO MozRank was retired - see the current Domain/Page Authority metrics that replaced it. My IP Address My IP Address — a free online tool. Open All URLs Open All URLs — a free online tool. Page Authority CheckerPRO Check a page's Moz Page Authority and Domain Authority. Reverse IP Domain Checker Find other domains hosted on the same IP address. Server Status Checker Check Server Status. URL Shortener Create a real, working short link that redirects and counts clicks.