WhoisAPI Alternatives [Page 3]

Look up 'whois' data for domains. DNS loookup for FQDNs too.

Domain, IP, and DNS data provider

Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues.

Try for free freemium $9.0 / Monthly (Lite plan)

AskDNS Reverse IP Lookup lets you discover other domain names hosted on any given IP address.

Displays Server Type, Headers, IP Address, Location Flag, and links to Whois Reports.

Pofii's WHOIS Tool, DNS Checker, IP Geolocation and Domain Location checker.

Get domain price, keywords, searches, ngrams | Domainindex.com

ipwhois.io is an API that provides a users location (country, region, city, currency, currency symbol etc) based on their IP address. Get the accurate location information with our IP Lookup API and IP Location Database for any IP address.

Little civil argument one of the completely essential administrations basic to the usefulness of the Internet is the Domain Name System (DNS).

ipbase.com provides a reliable & scalable IP geolocation API for software developers. It uses a database of IP addresses associated with cities and other relevant information like time zone, latitude, and longitude.

freemium $9.99 / Monthly

Whois Database Download using FTP. Instant Access. Daily Update. No download Limits. supports 13 TLDs and 677 gTLDs. Country wise database

paid $149.0 / Monthly (1 User)

A JSON API for getting domain whois data and taking website screenshots.

Nameserver Checker Tools

free

IQWhois provides a comprehensive & customized WHOIS database download with over 300 million domains & 3000 TLD's for domain name WHOIS registration information.