WHOIS Lookup
Enter a domain, see who registered it, when it expires, which registrar holds it, and what nameservers it uses.
DNS Lookup
Enter a domain, see its A, AAAA, MX, NS, TXT, CNAME, and SOA records with TTL values.
Backlinks Checker
Enter a domain, see how many sites link to it, which domains refer traffic, and its spam score.
Safety Check
Enter a domain, check if it's flagged for malware, phishing, or unwanted software by Google Safe Browsing.
IP Lookup
Enter a domain or IP, see its server location, hosting provider, ASN, and geographic coordinates.
Reverse NS Lookup
Enter a nameserver, see all domains hosted on it. Filter by domain length, type, and TLD.
Registrar Check
Enter a registrar name or IANA ID, see its accreditation status, contact info, and supported TLDs.
Status Code Guide
Look up any EPP status code and see what it means, who sets it, and how it affects domain transfers.
What Are Domain Name Tools?
Domain name tools let you check domains across different data points. Instead of visiting multiple services, DomainKits brings registration lookups, DNS queries, backlink analysis, safety checks, IP geolocation, nameserver searches, registrar data, and EPP status codes into one place. Enter a domain, pick a tool, and get structured results.
When to Use Domain Tools vs Search
Use domain tools when you have a specific domain and want to check its data. Use domain search when you have a keyword and want to find domains that match it. Tools work with one domain at a time. Search works across the full active domain database of 240M+ gTLD domains.
Frequently Asked Questions
What domain name tools are available on DomainKits?
Eight free domain name tools to check domains across the most common lookups: WHOIS for registration data, DNS for record types, Backlinks for link profiles, Safety for malware checks, IP Lookup for geolocation, Reverse NS for nameserver searches, Registrar Check for IANA data, and Status Guide for EPP code reference.
Do I need an account to use these tools?
No. Guest access is available for all tools with limited daily usage. Creating a free account gives you higher rate limits. See pricing for details on usage tiers.
Where does the domain data come from?
WHOIS data comes from official RDAP registries. DNS records are queried from authoritative nameservers. Backlink and safety data are sourced from third-party indexes. Data is typically updated daily. No personal ownership information is collected or displayed.
Can my AI use these tools too?
Yes. DomainKits MCP gives your AI access to these tools and more through natural conversation. Your AI decides which tools to call based on what you ask. Add Skills on top and your AI walks you through multi-step domain analysis.