indexo.dev

k33.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 5089 ms crawled 2026-05-19

US · 34.117.100.83 · AS396982 Google LLC

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Crypto OTC Trading Platform
Description
K33 is the best crypto OTC trading desk for bitcoin treasury companies and professional investors providing deep liquidity, crypto market making, and trading.
Language
en
Canonical
https://k33.com

Open Graph

title
K33 | Institutional Crypto OTC Trading Desk
description
Institutional-grade crypto OTC trading with deep liquidity, high-touch execution, secure crypto services, and RFQ-based trading for professional investors.

Technology

CDN
Cloudflare
Server
Google
Analytics
  • Google Tag Manager

Third-party hosts loaded (6)

  • cdn.prod.website-files.com×19
  • d3e54v103j8qbb.cloudfront.net×1
  • px.ads.linkedin.com×1
  • unpkg.com×1
  • www.google.com×1
  • www.googletagmanager.com×1

Social

Contact

Email

Registration

Registrar
GoDaddy.com, LLC
Created
2001-08-30
Expires
2028-08-30 833 days left
Updated
2025-08-29
Name servers
  • ns-cloud-e1.googledomains.com
  • ns-cloud-e2.googledomains.com
  • ns-cloud-e3.googledomains.com
  • ns-cloud-e4.googledomains.com

DNS records live

NS
  • ns-cloud-e1.googledomains.com
  • ns-cloud-e2.googledomains.com
  • ns-cloud-e3.googledomains.com
  • ns-cloud-e4.googledomains.com
MX
Show 6 MX records
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 15 zvrujftto2yok6p6a7ycgfx4zn4niwrgy7gjhoiwj4weleuqgxka.mx-verification.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
Show 11 TXT records
  • google-site-verification=VK6RzCI2W3DiBvV0CCvTqKvO2Wh7S3j2B2pi9D6jbzk
  • notion-domain-verification=xgqGeBi6hqJdOomoCRrnGSTN8hAs9G4ijvuDTTLM0fZ
  • google-site-verification=WZOGrSr45Eb3uUQVWv8K71khYgp6vGhX66fZsOU45-I
  • openai-domain-verification=dv-bXjznuPzLjUXvbdSQ0j8v0On
  • anthropic-domain-verification-gwh12d=nlxgIlUxd3SEGND96lRDS01C9
  • MS=ms80326685
  • slack-domain-verification=MECaw9uRwuHOlPv9ftFsWCwJvrKikOR5V6NcSxo5
  • apple-domain-verification=g1Rpp4Sm01YuyoOL
  • mongodb-site-verification=t8HiliOMVQ9tgkshQZEijfxZsX6aJE5J
  • google-site-verification=HiNIm4AGkUEUJIHmEzmvezqEna7QEGcthTDwK2mcZHs
  • stripe-verification=d9b5abd4cd64ff3cf3f8d62856a6ff60cb0cfe60b37f0cda8d798508479b10ea

Email authentication partial

SPF
v=spf1 include:_spf.google.com include:sendgrid.net ~all
softfail (~all)
DMARC
v=DMARC1;p=none;pct=100;rua=mailto:ea3c775894@rua.easydmarc.eu;ruf=mailto:ea3c775894@ruf.easydmarc.eu;adkim=r;aspf=r;fo=1;
policy: none (monitoring only)
DKIM
  • google: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwYNCU4Bi0Rveq88FU+/UDrBwleUiqlGbZgmlyFs0OHI443SSAtcxnBq4wZ5BsdjzpB85oV8gPuU2vCae…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtdbWMxDQJNH4S88q+S/VCrVUjJcR5KeQ87lX56t5ogfUipTSP3Kxn6bzfvxogiAh/XZ+IFG2+r4TOvdQqM…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5ApbwL9JR9K6t6DFSk6Yq2UvZblieoer6o5tWk5gW/5eoY2oymY1sXVS85bw39CKR4ArFClFEaUOaxkhN6…
selectors probed

Certificate (current)

WR3
from 2026-04-21 to 2026-07-20
Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://k33.com/

present
  • content-security-policy
  • x-frame-options
findings
  • missing HSTS
  • CSP uses wildcard sources
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
content-security-policy
frame-ancestors 'self' https://*.webflow.com http://*.webflow.com http://*.webflow.io http://webflow.com https://webflow.com

Links to (2)

Linked from (1)