short.io

Observed 2026-07-13T07:55:17.375Z (2h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Also usesFacebook/MetaGoogle Search ConsoleStripe

IPv6 · 8 subdomains · tranco_40k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat short.io actually stands on - every host below is a signed observation

short.io

A / AAAA

104.20.27.6172.66.160.562606:4700:10::ac42:a0382606:4700:10::6814:1b06

Cloudflareserves the site

rick.ns.cloudflare.comkristina.ns.cloudflare.com

cloudflare.comanswers its DNS

ASPMX3.GOOGLEMAIL.COMASPMX.L.GOOGLE.COMALT1.ASPMX.L.GOOGLE.COMALT2.ASPMX.L.GOOGLE.COM+1 more

Google Workspacereceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK

HTTP status200

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time178 ms

DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 2

104.20.27.6
172.66.160.56

AAAA 2

2606:4700:10::ac42:a038
2606:4700:10::6814:1b06

MX 5

10ASPMX3.GOOGLEMAIL.COM
1ASPMX.L.GOOGLE.COM
5ALT1.ASPMX.L.GOOGLE.COM
5ALT2.ASPMX.L.GOOGLE.COM
10ASPMX2.GOOGLEMAIL.COM

TXT 11

abuseipdb-verification=W8Ky1KFZ
v=spf1 include:spf.messagingengine.com include:amazonses.com include:stspg-customer.com include:mailgun.org include:_spf.google.com ip4:54.240.35.128 -all
facebook-domain-verification=sw8hts1fr67e51py12lxnprjr1n5nj
have-i-been-pwned-verification=496020e4b88a6304405fd931c628d4ab
google-site-verification=dpVDiOUTBdgauhpjBs4oxfWjrwGp6xVxWRIMCajiC8E
stripe-verification=6697123577ef2d18158693a542298d760d7b72ca202c28e852dd2423408d297c
TAILSCALE-MUCkCMLdL4vjxcdNHHLq
mandrill_verify.LfNgfkt6RH76tawMMandzw
v=DMARC1; p=reject; rua=mailto:shortcm-d@dmarc.report-uri.com; ruf=mailto:shortcm-d@dmarc.report-uri.com
v=DKIM1; (detected)

NS 2

rick.ns.cloudflare.com
kristina.ns.cloudflare.com

SOA 1

kristina.ns.cloudflare.com dns.cloudflare.com

CAA 12

issue globalsign.com
issue comodoca.com
issue pki.goog; cansignhttpexchanges=yes
issue amazon.com
issue digicert.com; cansignhttpexchanges=yes
issuewild digicert.com; cansignhttpexchanges=yes
issuewild comodoca.com
issuewild ssl.com
issuewild letsencrypt.org
issue letsencrypt.org

TLS Certificates (0)

None.

Subdomains (8)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for short.io. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/short.io">
  <img src="https://domaindrift.io/badge/short.io.svg"
       width="300" height="64" alt="DomainDrift signed observations for short.io">
</a>

Ed25519 Receipt

Receipt ID: 67c4c467-0969-4eec-9c62-0c10c76031c9
Output Hash: c819b927ae96f0e473aec4ccba75bd2224c2e624a7191c44c045454452deae2c
Signature: ed25519:212395c47939793de5a380addd58a8cd50c51abf4bd182a01fdc78a194f5525bcffa09c36aaf410ac8e1e09c1b384328f90a7f8096effe1da0b564689f53e509
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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