certain.com

HTML metadata

Title: Certain — AI-Powered Event Intelligence Platform
Description: Turn every attendee interaction into a high-fidelity sales signal. Certain is the AI-powered event intelligence platform for enterprise marketers.
Language: en
Canonical: https://outcome-spark-engine.lovable.app/

Open Graph

url: https://outcome-spark-engine.lovable.app/
title: Certain — AI-Powered Event Intelligence Platform
site name: Certain
description: Turn every attendee interaction into a high-fidelity sales signal. Certain is the AI-powered event intelligence platform for enterprise marketers.

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Third-party hosts loaded (2)

outcome-spark-engine.lovable.app×1
www.googletagmanager.com×1

Registration

Registrar

Network Solutions, LLC

Created

1995-10-26

Expires

2026-10-25 158 days left

Updated

2025-08-29

Name servers

ns10.dnsmadeeasy.com
ns11.dnsmadeeasy.com

DNS records live

NS

ns10.dnsmadeeasy.com
ns11.dnsmadeeasy.com
ns12.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns14.dnsmadeeasy.com
ns15.dnsmadeeasy.com

MX

0 certain-com.mail.protection.outlook.com

TXT

Show 15 TXT records

google-site-verification=TN-nd4igamOauiKcXGbS9QQ2dai7BeiwKB71NZ1rCeM
pardot836443=b01c39c36508e0b86f1686b8258df071cc0cac991d68923f15e48574bb02d97d
intacct-esk=4FED1A517982769BE0538C06A8C0589E
onetrust-domain-verification=878625f8a01f42058e27c55fd770eb6f
lovable_verification=workspace_01k6grxywdefztvmx7189vn6cp
cloudhealth=b77c2f0e-6351-4bf3-8906-90768a43cc81
MS=ms60162591
atlassian-domain-verification=dQf8PExrzffiLgIwnnXMRXwqO6ibo9IaaJKN1fL/9CW3bnXK2N6xpEDdkKuCjrs7
ZOOM_verify_z-wl2HIwQTeEPibUDD8W3A
adobe-sign-verification=a359c2d9a676400da4be384574ff69a
google-site-verification=kJclS9Eb9hLnFC_Q-2D6SgtHoEkJoQo0efOLSvab7Ps
google-site-verification=Jx6fLKdgUIAmXAkS1MIoIY7gmiFytKZKpZBiu7H75H8
globalsign-domain-verification=b7mXKQcBBE3-fpnfpFF2Z7DcWhq9yb9XoWOgCPiwYU
cisco-ci-domain-verification=55bf20f483fbafca0f2d47b65bef2261e88c7dfe89f5a3515a2349fd3862a5e
google-site-verification=x3pWTJJ0OauWCmI2v-FOvCg3ZUYhseSZpn835d5babA

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:aspmx.pardot.com  include:sendgrid.net include:_spf.intacct.com ip4:52.54.83.49 ip4:52.23.125.165 ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; pct=1; rua=mailto:postmaster@certain.com,mailto:685793ce@mxtoolbox.dmarc-report.com; ruf=mailto:postmaster@certain.com,mailto:685793ce@forensics.dmarc-report.com; rf=afrf; sp=quarantine; fo=1; adkim=r; aspf=r

policy: quarantine · pct=1 · sp=quarantine

DKIM

Show 4 DKIM selectors

selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDRPYye8CYoh0IpDaO/yHMZ9swCzJWACqJkxiAEyFwGqMttpEVHyIGv7H2yKHX2vjaO4SYRWIgz1y2Aw2VTKP…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu9yjPJjUKZWPFqlkMhwn+VkS5+eThbf8XiYB+L2xwFjl7YOxpMp7uMFhXupLPkO1vxjgvJbRounzBbDMfZ…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDBnWlBIkYd+DRY5MDdD0K6AmlWy5DS+XX8S0iNRpRCHXrx0HKNdOWLdloSBlYht4+feALUyocl0jBNIBRjjwT6fL…
smtpapi: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76…

selectors probed

Certificate (current)

WE1

from 2026-05-15 to 2026-08-14

Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://certain.com/

present

strict-transport-security
x-content-type-options
referrer-policy

findings

missing Content Security Policy
missing frame protection
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains