Check-Host.net is an online tool for checking availability of websites, servers, hosts and IP addresses. It provides domain and IP address location data from a few geolocation IP databases and whois as well.
helps to know geolocation data of IP address or hostname: country, region, city, ZIP/postal code, time zone, local time, IP range, ISP, organization.
allows to test the reachability of a host, to measure network latency and packets loss from different servers in the world.
is for checking website's response performance and availability from many countries and datacenters.
is for retrieving A, AAAA and PTR records with TTL (time-to-live) from nameservers around the world for checking updates on DNS servers.
checks the possibility of a TCP connection to host's specified port.
checks the possibility of a communication over UDP protocol using host's specified port.
converts IP address range to CIDR (Classless Inter-Domain Routing) and vice versa - CIDR to IP address range.
- documentation for API to build own monitoring solution
- answers to questions about the website usage and options.
Keep in eyes - we are improving this service and getting it better!