indexo.dev

co2us.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-10 · ok HTTP/1.1 200 1882 ms crawled 2026-05-19

US · 104.21.44.238 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Co2us
Language
en
Generator
nopCommerce

Technology

CDN
Cloudflare
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×1
  • www.footballwidgets.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
2013-02-19
Expires
2027-02-19 274 days left
Updated
2026-02-20
Name servers
  • greg.ns.cloudflare.com
  • noor.ns.cloudflare.com

DNS records live

NS
  • greg.ns.cloudflare.com
  • noor.ns.cloudflare.com
MX
  • 0 smtp.secureserver.net
  • 10 mailstore1.secureserver.net
TXT
  • blhuinh59q6lcn5r3jj59jasto
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-03 to 2026-08-01
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://co2us.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • weak frame protection
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN, SAMEORIGIN
permissions-policy
accelerometer=(), camera=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), payment=*, usb=()
x-content-type-options
nosniff
content-security-policy
default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';https://*.vimeo.com;https://*.vimeocdn.com
strict-transport-security
max-age=31536000; includeSubDomains

Links to (2)

Linked from (1)