Simply enter the number of nibbles into the input box and click Submit. The tool will then convert the nibbles to bytes. You can use this information to convert between different units of data measurement.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Count the amount of characters and words of a given text.
Safe URL checker
Check if the URL is banned and marked as safe/unsafe by Google.
Reverse IP Lookup
Take an IP and try to look for the domain/host associated with it.
Get approximate IP details.
Get the gravatar.com globally recognized avatar for any email.