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382.8 M

Domains known to webXtrend

9.2 M

New domains in the last 30 days

63.4 M

Social media profiles detected

fly.io

fly.io serves a website of its own over HTTPS. It answers on both IPv4 and IPv6, with a valid TLS certificate and MX records for mail.

8 other domains share an IP address with it, and 6 domains redirect to it.

The most recent crawl returned the page title “Fly.io | Computers for agents” and 94,121 bytes of HTML. The site links to X.

Domain properties

Property Value Explanation
Top-level domain .io Statistics for all domains we know under this TLD.
Has website yes A website is hosted under the domain, which does not redirect to an external domain.
Has MX-record yes The domain has an MX record.
External redirect no The domain redirects to another domain.
Redirect to https yes The domain redirects to https.
Redirect to www. no The domain redirects to www.domain.
Only with www. no The domain can only be reached with the subdomain "www".
Only DNS, no website no There are no A or AAAA records in DNS.
IP-Address Both Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate valid Shows whether the domain has a valid SSL certificate.
Redirects 6 Number of domains that redirect to this domain.
Reverse IP 8 Number of domains with the same IP(s).

Detected social media networks

Similar websites

No similar websites found yet.

Websites whose start page offers something similar, found by comparing the text of their start pages, across languages. Near-identical copies, parking pages and error pages are left out.

Last SSL certificate

Issuer Let's Encrypt
Valid from 9/3/2026
Valid to 12/2/2026
Time until expiry 52 days

Last successful crawl

Title Fly.io | Computers for agents
Description Sandboxes aren't enough. Give your agent a real computer and get back to building.
Content-Length 94,121 bytes

Title and description as published by the page itself in its own <title> and <meta name="description"> tags.

DNS history

IPv6 address Last updated
2a09:8280:1:0:0:0:a:791 12/6/2023
Mail server Priority Last updated
aspmx.l.google.com 1 1/7/2024
alt1.aspmx.l.google.com 5 1/7/2024
alt2.aspmx.l.google.com 5 1/7/2024
alt3.aspmx.l.google.com 10 1/7/2024
alt4.aspmx.l.google.com 10 1/7/2024
Name server Last updated
ns1077.hosted.flydns.net 10/13/2025
ns1970.hosted.flydns.net 10/13/2025
ns479.hosted.flydns.net 10/13/2025
ns967.hosted.flydns.net 10/13/2025
ns1.fly.io 12/6/2023

Most recent redirect domains

Domain Last seen
machines.dev 10/7/2026
fly-metrics.net 10/6/2026
sprites.dev 10/5/2026
whateverthatis.dev 10/4/2026
turboku.com 10/2/2026
fly.dev 6/14/2024

Reverse IP neighbours

37.16.18.81 4 domains · here since 9/14/2026
Domain On this IP since
turboku.com 9/20/2026
machines.dev 9/14/2026
doyouread.me 9/22/2026
2a09:8280:1::a:791 4 domains · here since 9/14/2026
Domain On this IP since
turboku.com 9/20/2026
machines.dev 9/14/2026
doyouread.me 9/22/2026

Sharing an address does not always mean sharing a server: on a CDN or a large hosting platform, millions of unrelated domains answer on the same few addresses. We measured how far that goes in Half the web sits on 276 IP addresses.