indexo.dev

horizenlabs.io

.io crawl

First seen 2026-04-14 · Last seen 2026-05-11 · ok HTTP/1.1 200 285 ms crawled 2026-05-07

US · 104.18.22.189 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Horizen Labs | Verifiable Privacy Solutions
Description
Horizen Labs builds privacy and verification systems for institutions using cryptographic technologies such as ZK proofs, TEEs, and protocol design to protect confidential data with verifiable controls.
Language
en
Canonical
https://www.horizenlabs.io/

Open Graph

url
https://www.horizenlabs.io/
title
Horizen Labs | Verifiable Privacy Solutions
locale
en_US
site name
Horizen Labs
description
Horizen Labs builds privacy and verification systems for institutions using cryptographic technologies such as ZK proofs, TEEs, and protocol design to protect confidential data with verifiable controls.

Technology

CDN
Cloudflare
CMS
Next.js
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Contact

Address
Austin, TX, US

DNS records live

NS
  • emma.ns.cloudflare.com
  • vern.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
Show 8 TXT records
  • MS=ms24164722
  • anthropic-domain-verification-z86kma=9kUEP3qVWVDtlVY631dUxdUxI
  • apple-domain-verification=i44bunC8J8BY9qgn
  • atlassian-domain-verification=bA96ZYY6p2rV3sr5XGOpiZv4DHCnZVBTQP56rVguMW7gzQJkGppueP50PmANrgF7
  • docusign=53330c52-4dbb-4916-8e7f-cdad90ea6fd4
  • google-site-verification=Vxy820qt6V_uGMyoF3OAZnP08k6yWfN8Vsx4bDpxhtU
  • keybase-site-verification=VoOOdLPlGw46gLPzmVj9SCQPkzUD0bKRWQAK2YFUV9A
  • slack-domain-verification=VCLdWSqcFNQ1PAfn7HognGeteZpqzLn6ih8vAQxs

Email authentication strong

SPF
v=spf1 include:_spf.google.com include:servers.mcsv.net include:_spf.psm.knowbe4.com include:_spf.sparkpostmail.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=r; pct=100; rua=mailto:postmaster@horizenlabs.io; ruf=mailto:postmaster@horizenlabs.io;
policy: reject (enforced) · sp=reject
DKIM
Show 4 DKIM selectors
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtL759KRQQN91yQhkJny+2GHMlhBTjomNxlQWd3QjgFo2HH4Qy81AaIIjAs3eRUHC4dH4Ij4detRjSu…
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4D/M/G5fsJQbGwI2M2GvMaf1o+/LQTWz/hkaRJR9NM/dWlrovmkRRUWCnqHLZAaDlm1G3chDtTUWwSrIgR…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsmkBVbnWrYJZjZS66DFV77aVHZEOuT9Vem8ULiqCdFFoj10i+psisGfudn3zPl+AoSJhyh1rnuFLDfpuGj…
selectors probed

Certificate (current)

WE1
from 2026-04-18 to 2026-07-17
Expires in 59 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://horizenlabs.io/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-frame-options
DENY
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains; preload

Links to (7)

Linked from (2)