indexo.dev

trailrunner.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-17 · ok HTTP/1.1 200 1677 ms crawled 2026-05-11

US · 162.159.137.54 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Trailrunner - American Trail Running Association
Description
Trailrunner.com - official website of the American Trail Running Association provides mountain, ultra & trail running news, tips & 8000 event calendar.
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://trailrunner.com/
Feeds

Open Graph

url
https://trailrunner.com
title
Home
locale
en_US
site name
ATRA
description
Are you a trail runner? The American Trail Running Association (ATRA) was founded in 1996 as a Colorado non-profit corporation to serve a growing trail running community. Our mission is to represent and promote safe, fun and sustainable mountain, ultra and trail running. ATRA has the oldest trail race only event calendar on the web. […]

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Social widgets
  • YouTube Embed

Third-party hosts loaded (5)

  • cdn.jsdelivr.net×2
  • fonts.googleapis.com×2
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1
  • www.youtube.com×1

Social

Registration

Registrar
Network Solutions, LLC
Created
1997-03-13
Expires
2027-03-14 299 days left
Updated
2024-01-14
Name servers
  • burt.ns.cloudflare.com
  • nelly.ns.cloudflare.com

DNS records live

NS
  • burt.ns.cloudflare.com
  • nelly.ns.cloudflare.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
  • google-site-verification=MP9fxcoVSCX9VYrBlUZ8LvPlUsdo8RbgW9pKY_rohPE
  • google-site-verification=rV_skACDy0UTSvr8x2BME0X6R0X5KCzlfJR3Rsf1rus
  • ca3-37f78b326d7c4378b2b7f1fa8ac46317

Email authentication partial

SPF
v=spf1 mx a ip4:199.127.240.0/21 include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • google: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArqPkxUL3Yv42Ywqu9yauRqAn/f/ORhgzD6gFC0PFiL9e5LEbYmVMxXBfXpruye0q0azqsEEkesByQXbM…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2+p2zLhyDKWS/yBQ79O5bofTpnJHbp1S3LJDIEiCCQsdgMU1WbBm+84C5cTLYbqF88i7HYmExwCpDOAo79…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC8F9+WIL7IMFM6L3maBcAP3nhRlS6Pl2wGM5xxO7muXUiihZ0OCajsp++7MhywDEac0P98rUGfupawJUra1zh/W7…
selectors probed

Certificate (current)

E7
from 2026-03-16 to 2026-06-14
Expires in 27 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://trailrunner.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (50)

Linked from (19)