indexo.dev

nationaldualsinvitational.com

.com crawl

First seen 2026-05-13 · Last seen 2026-05-13 · ok HTTP/1.1 200 1833 ms crawled 2026-05-19

US · 216.226.2.68 · AS397497 Paycom Payroll, LLC

Reputation 100/100

Classifying

HTML metadata

Title
National Duals Invitational sponsored by Paycom
Description
The National Duals Invitational wrestling tournament features some of the top NCAA Division I teams. Learn about the date, time and how to purchase tickets.
Language
en-US
Canonical
https://nationaldualsinvitational.com/

Open Graph

url
https://nationaldualsinvitational.com/
title
National Duals Invitational | Paycom
site name
National Duals Invitational
description
The National Duals Invitational wrestling tournament features some of the top NCAA Division I teams. Learn about the date, time and how to purchase tickets.

Technology

CMS
Next.js
Analytics
  • Google Tag Manager
Cookie consent
  • OneTrust

Third-party hosts loaded (5)

  • cdn.paycom.com×28
  • cdn.jsdelivr.net×3
  • cdn.cookielaw.org×2
  • play.vidyard.com×2
  • www.googletagmanager.com×1

Registration

Registrar
Network Solutions, LLC
Created
2025-03-07
Expires
2030-03-07 1386 days left
Updated
2025-03-30
Name servers
  • ns11.constellix.com
  • ns21.constellix.com
  • ns31.constellix.com
  • ns41.constellix.net
  • ns51.constellix.net
  • ns61.constellix.net

DNS records live

NS
  • ns11.constellix.com
  • ns21.constellix.com
  • ns31.constellix.com
  • ns41.constellix.net
  • ns51.constellix.net
  • ns61.constellix.net
MX
  • 0 nationaldualsinvitational-com.mail.protection.outlook.com
TXT
  • _olyizksv7qk9bfkmqu0x2hpaoyu37cr
Verified for
  • Microsoft 365
  • OneTrust

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; fo=0; ri=3600; rua=mailto:dmarc-mon@nationaldualsinvitational.com; ruf=mailto:dmarc-reports@nationaldualsinvitational.com
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0ypUEJKR+5EN+SSpXoRYmDzqmO+ocH+Ji6mqDfvOA/jO98IpWQIJ2oPc4s4Dze6dUp4evml5PATGP0…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs0j0QvPT+OPgZm6JvoKHGwcGePk4ccV2JN4acy82jYzK4duRRzUm0HbIYoab2SCaLsamDdRxZ/20Cu…
selectors probed

Certificate (current)

DigiCert Global G2 TLS RSA SHA256 2020 CA1
from 2026-01-16 to 2027-02-17
Expires in 272 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • missing Permissions Policy
Header values
referrer-policy
origin-when-cross-origin, strict-origin-when-cross-origin
x-frame-options
sameorigin
x-content-type-options
nosniff
content-security-policy
default-src 'self'; frame-ancestors 'self'; form-action 'self' https://www.facebook.com; object-src 'none'; base-uri 'none'; style-src 'self' https://www.googletagmanager.com https://fonts.googleapis.com https://*.google.com https://www.ssa.gov https://app-sj25.marketo.com https://privacyportal-cdn.onetrust.com https://cdn.jsdelivr.net 'unsafe-inline'; script-src 'self' https://www.googleadservices.com https://googleads.g.doubleclick.net https://*.google.com https://*.google-analytics.com https://*.googletagmanager.com https://cdn.cookielaw.org https://play.vidyard.com https://static.ads-twitter.com https://bat.bing.com https://analytics.tiktok.com https://*.us.tvsquared.com https://js.adsrvr.org https://app-sj25.marketo.com https://munchkin.marketo.net https://tag.demandbase.com https://trk.techtarget.com https://connect.facebook.net https://tracking.g2crowd.com https://ajax.googleapis.com https://www.ssa.gov https://snap.licdn.com https://*.salesloft.com https://appds8093.blob.core
strict-transport-security
max-age=63072000; includeSubDomains; preload

Links to (2)

Linked from (1)