Super Tool: All-in-One Security Tool for MX, DNS, Blacklist, and SMTP Diagnostics
Super Tool, developed by Aswin Venkat, is a free Chrome add-on that provides a comprehensive suite of diagnostics for MX records, DNS, blacklists, and SMTP servers. With this tool, users can easily perform various checks and lookups to ensure the security and functionality of their online services.
The program offers a range of features, including MX Lookup, which allows users to verify the mail exchanger records for a domain. The Blacklist Check feature enables users to check if their domain or IP address is listed on any known blacklists. The DNS Lookup feature provides a way to retrieve DNS records for a given domain, while the Test Email Server feature allows users to send test emails to verify the functionality of their email servers.
Super Tool also includes a Reverse Lookup feature, which lets users find the domain name associated with a given IP address. The Whois Lookup feature provides information about the registered owner of a domain, while the SPF Record Lookup feature helps users verify the Sender Policy Framework (SPF) records for a domain.
In addition to these features, Super Tool offers DKIM Lookup, DMARC Lookup, AAAA Lookup, SRV Lookup, DNSKEY Lookup, SSL CERT Lookup, IPSECKEY Lookup, ASN Lookup, RRSIG Lookup, NSEC Lookup, DS Lookup, NSEC3PARAM Lookup, and What Is My IP? feature.
Overall, Super Tool is a valuable add-on for Chrome users, providing a convenient and efficient way to perform MX, DNS, blacklist, and SMTP diagnostics. Whether you are a website owner, system administrator, or IT professional, this tool can help you ensure the security and reliability of your online services.
