IP Address Lookup | WHOIS, GeoIP (MaxMind), Reputation (VirusTotal)

Free IP Address Lookup

GeoIP location powered by the latest MaxMind DB. IP reputation checks referencing VirusTotal. Run a single search or bulk up to 100 IPs.

Basic Information

Collect information directly from Regional Internet Registries (RIR) or National Internet Registry (NIR) using the RDAP protocol.

Information from the old Whois method and other IP information provider services was sometimes inaccurate.

In the future, you should also change the method of using the RDAP protocol to look up IP address information.

Reputation

First of all, we are working to make it possible to intuitively view various information of Virustotal.

It is good to use a site that can inquire the reputation information of IP and inquire about vulnerabilities and infections of the web server.

multiple Queries

I'm trying to be able to run multiple queries at once. We expect it to be much faster than the original method.

It will save you a lot of time and effort if you can lookup a lot of ips at once from time to time.

GeoIP is powered by the latest MaxMind database, and IP reputation checks reference VirusTotal intelligence.

Yes. You can paste up to 300 IPs at once and receive consolidated WHOIS, GeoIP, ASN/ISP, and reputation results.

Core IP lookup is free. We focus on speed and accuracy, refreshing to the latest MaxMind GeoIP releases regularly.