indexo.dev

yellowbox.co

.co crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 3328 ms crawled 2026-06-01

US · 198.202.211.1 · AS209242 Cloudflare London, LLC

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Welcome to Yellowbox
Description
Say hello to your new creative partner! Creative shouldn't be so tough, we can help. From everyday creative needs, to large scale campaigns, web and branding projects—we're your virtual creative team.
Language
en

Open Graph

title
Welcome to Yellowbox
description
Say hello to your new creative partner! Creative shouldn't be so tough, we can help. From everyday creative needs, to large scale campaigns, web and branding projects—we're your virtual creative team.

Technology

CDN
Cloudflare
jQuery
3.5.1
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts
Social widgets
  • Vimeo Embed
Third-party hosts loaded (8)
  • cdn.prod.website-files.com×36
  • cdn.jsdelivr.net×3
  • cdnjs.cloudflare.com×2
  • cdn.embedly.com×1
  • d3e54v103j8qbb.cloudfront.net×1
  • js.stripe.com×1
  • use.typekit.net×1
  • www.googletagmanager.com×1

Social

Contact

Email

DNS records live

NS
  • ns69.domaincontrol.com
  • ns70.domaincontrol.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
  • 20171009194141pm._domainkey.yellowbox.co
Verified for
  • Google
  • Notion

Email authentication partial

SPF
v=spf1 a mx include:spf.mtasv.net ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxbd1UzilTBNfxWTp/WG4eFJSdyR4kKI5lDQVp8PFnzrYgbSIoZtgBcFuoUDamaLdffTb2Dccn88mEVda2B…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDS2qVea6RpMj/4Q0gFtRltRLqk2Wvc0cOvvF6W85NF6FWfnCgdoqts85FhPhxVDX249b2LLuEoeasC34sVYzHesR…
selectors probed

Certificate (current)

WE1
from 2026-05-18 to 2026-08-16
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://yellowbox.co/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
findings
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
content-security-policy
frame-ancestors 'self'
strict-transport-security
max-age=31536000

Links to (7)

Linked from (2)