Domainr
domainr.comDomainr searches domain names and provides an API covering top-level domains.
Looking for something like DomainTyper? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are free or have a free plan.
DomainTyper searches for available domain names across extensions as users type.
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Domainr | — | Not stated | Web |
| 2 | dnslytics | — | Not stated | Web |
| 3 | IWantMyName | — | Not stated | Web |
| 4 | InstantDomain | — | Not stated | Web |
| 5 | Whois | Paid | Not stated | Web |
| 6 | Whoxy | Paid | Not stated | Web |
| 7 | Website Information | — | Not stated | Web |
| 8 | RDAP | — | Not stated | Web |
| 9 | SD Finder | — | Not stated | Web |
| 10 | Cloudflare DNS | Free | Not stated | Web |
Domainr searches domain names and provides an API covering top-level domains.
DNSlytics provides reverse IP, NS, MX, WHOIS, and domain lookup tools.
IWantMyName registers domain names across more than 500 extensions and offers related plugins.
Search domain names and check availability across more than 800 extensions with InstantDomain.
Check domain registration details and availability with Whois.com, which also sells domain names and hosting.
Whoxy provides a WHOIS API for looking up domain registration records from a database of historical records.
OSINT Toolkit page listing website, IP, domain, email and MAC lookup tools; some tools need a known identifier to run.
Look up domain, IP, autonomous system, and entity records with RDAP.org RDAP-based lookup tool.
Scan a domain for subdomains with Subdomain Finder, which offers private scans that are not logged or indexed.
Cloudflare DNS provides public DNS resolution and authoritative DNS services.
Verisign Whois Search provides information about domain name registrations, including .com and .net records.
Domain Digger looks up DNS, WHOIS, IP data, SSL history, and subdomains for a domain.
PyFunceble checks whether domains, IP addresses, and URLs are available or syntactically valid.
Look up DNS records and RDAP domain information with whois_, which supports common record types and network entities.
Netlas provides search tools for internet infrastructure, including DNS, WHOIS, and IP lookups.
Website search tool provides OSINT utilities for investigating a website and its associated infrastructure.
Find subdomains and certificates linked to a website with Merklemap search and enumeration tools.
Wappalyzer identifies technologies used to build websites, showing frameworks, analytics, and hosting components.
Central Ops offers network diagnostic tools including traceroute, nslookup, and WHOIS lookups.
GreyNoise Intelligence analyzes untargeted internet scanning and provides context about IP addresses seen probing networks.
Configure encrypted DNS with Mullvad’s public DoH and DoT service, scheduled to end on November 2, 2026.
Manage encrypted DNS configurations on iOS with DNSecure, an App Store utility.
Google Transparency Report publishes data about requests and activity affecting Google services.
IANA Root Zone Database lists delegation details for top-level domains in the DNS root.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative