Network Tools

    IP, DNS and ASN lookup tools

    What is my IP

    Public IPv434.62.53.58

    IP Lookup

    Look up network information for any IP address.

    IP Location

    Find the geographic location of an IP address.

    ASN Lookup

    Find the ASN, ISP and network block for an IP address.

    DNS Lookup

    Look up DNS records for a domain.

    Subnet Calculator

    Calculate network addresses, subnet masks and host ranges.

    Understand the terms?

    Explore the complete alphabetical glossary of IP, DNS and networking terms.

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    Popular IPs

    1.1.1.11.0.0.18.8.8.88.8.4.49.9.9.9149.112.112.112156.154.70.1156.154.71.1176.103.130.130176.103.130.131185.228.168.9185.228.169.9
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    Popular ASNs

    AS174AS209AS701AS1299AS2914AS3257AS3320AS3356AS6762AS6830AS6939AS7922
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    Popular domains

    amazon.comapple.comcloudflare.comdiscord.comdropbox.comfacebook.comgithub.comgoogle.cominstagram.comlinkedin.commicrosoft.comnetflix.com
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    Email routing by domain

    amazon.comapple.comcloudflare.comdiscord.comdropbox.comfacebook.comgithub.comgoogle.cominstagram.comlinkedin.commicrosoft.comnetflix.com
    View all →