linkbio.co

Observed Jul 18, 2026, 13:54 UTC (15h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMailgun

Secured byGoogle Trust Services

Also usesGoogle Search Console

IPv6 · 1 subdomain · tranco_40k

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

INFRASTRUCTURE MAPwhat linkbio.co actually stands on - every host below is a signed observation

linkbio.co

A / AAAA

104.26.14.118104.26.15.118172.67.73.1372606:4700:20::681a:e76+2 more

Cloudflareserves the site

riya.ns.cloudflare.combraden.ns.cloudflare.com

cloudflare.comanswers its DNS

mxa.mailgun.orgmxb.mailgun.org

Mailgunreceives its email

TLS

linkbio.co

Google Trust Servicesissued its certificate

DNS Records

A 3

104.26.14.118
104.26.15.118
172.67.73.137

AAAA 3

2606:4700:20::681a:e76
2606:4700:20::681a:f76
2606:4700:20::ac43:4989

MX 2

10mxa.mailgun.org
10mxb.mailgun.org

TXT 4

v=spf1 include:mailgun.org ~all
google-site-verification=Mp14wrMnVZ0qM3f16yDq23WK3N46BGjH3_f-rK8Zpoc
google-site-verification=iUvWpSED3OSn549_iPFcYiWr3FzwVbhONT-Xse5pGiI
v=DMARC1; p=none; rua=mailto:013178b60c774ab2af5864c5991c818b@dmarc-reports.cloudflare.net

NS 2

riya.ns.cloudflare.com
braden.ns.cloudflare.com

SOA 1

braden.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`linkbio.co`	C=US, O=Google Trust Services, CN=WE1	Sun, 30 Aug 2026 10:28:44 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +0000

Subdomains (1)

wca.linkbio.co

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 linkbio.co. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 2609d59e-6409-4a46-9a34-3ee45aba637e
Output Hash: 713c51acf9dbad900bcbe6c7505ab8554f55b1dbd1401b27292387f518b43a8e
Signature: ed25519:0d49a72c5508bce0a2bce258f85d9dc6023e71df5c5ca4085ead8d65945f026bbc50e0c827f4abc6b5afb2df2b5496418951e67df0058cf1a46c6d8d5b28e503
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/linkbio.co