A Comprehensive Domain Data API for Developers

Host.io is one of the most extensive domain data and API providers in the industry. In just seconds, you can get a list of outbound links, backlinks, and more details from a given domain. Interested in seeing some of the data we provide? Try it out by searching for any domain using the field below.

  • 392MDomains

  • 294MWebsites

  • 7215TLDs

What’s Included

DNS Records

Backlinks

Hosted Domains

Redirects

Fast, accurate, and all the data you'll need

We've built our API with developers and businesses in mind, offering important fields that other domain data API providers leave out. Our data is backed by Google Cloud, remains up to date, and can scale to meet your needs. Speed, reliability, and availability are what puts us above competitors.

    • {
    • "domain": "ipinfo.io",
    • "url": "https://ipinfo.io/",
    • "ip": "216.239.38.21",
    • "date": "2019-07-26T16:10:59.309Z",
    • "length": 28551,
    • "encoding": "utf8",
    • "copyright": "Copyright © 2019 IPinfo",
    • "googleanalytics": "UA-2336519",
    • "title": "IP Address API and Data Solutions - geolocation, company, carrier info, type and more - IPinfo.io",
    • "description": "We're the trusted source for IP address data, handling 12 billion IP geolocation API requests per month for over 1,000 businesses and 100,000+ developers"
    • }

Interesting data from host.io

Top Hosts

Domain Domains
godaddy.com 43550243
verotel.com 22554264
squarespace.com 10477092
ionos.com 10193774
unifiedlayer.com 6827454
ovh.net 6448127
namecheaphosting.com 6109109
aruba.it 4896893
multacom.com 3895971
hetzner.de 3843688

Top Backlinks

Domain Backlinks
facebook.com 49382443
twitter.com 33696574
instagram.com 24600908
google.com 17314912
youtube.com 16630588
linkedin.com 14255774
wordpress.org 6409058
pinterest.com 5338565
namecheap.com 3989899
gmail.com 3800580

Top TLDs

TLD Domains Websites
com 142870668 131800093
tk 23561551 20388850
de 15487558 13058592
net 13229169 11340818
org 9992413 9043748
cn 8871998 5060178
co.uk 8600590 7703568
xyz 8343086 1798335
ru 8222350 4551805
top 7441394 2299857