indexo.dev

tspn.org

.org crawl

First seen 2026-05-30 · Last seen 2026-06-01 · ok HTTP/1.1 200 1105 ms crawled 2026-05-31

US · 35.172.94.1 · AS14618 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Tennessee Suicide Prevention Network information
Description
Information about the Tennessee Suicide Prevention Network and how we educate people about suicide prevention approaches and help survivors of suicide loss
Language
en
Canonical
https://www.tspn.org/
Feeds

Open Graph

url
https://www.tspn.org/
title
Tennessee Suicide Prevention Network information
description
Information about the Tennessee Suicide Prevention Network and how we educate people about suicide prevention approaches and help survivors of suicide loss

Technology

Server
nginx
jQuery
3.7.0

Third-party hosts loaded (5)

  • lirp.cdn-website.com×6
  • static.cdn-website.com×5
  • irp.cdn-website.com×4
  • cdn.userway.org×1
  • static.ctctcdn.com×1

DNS records live

NS
  • ns1.oneelevendns.com
  • ns2.oneelevendns.com
  • ns3.oneelevendns.com
  • ns4.oneelevendns.com
MX
  • 5 tspn-org.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 ip4:18.218.239.99 ip4:50.241.207.61 include:spf.protection.outlook.com include:spf.constantcontact.com ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvRFpu8MLwjl/sPKsrYjWB4Lg1PM+LKfMawmZaR2SOUda0M2GbSvV4hWY+Qdi5SqEyCw8l1tPGBzO/F…
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvDhXT2VydGr/R6DyZa03YLm6GOzhbJnV5meOJ+B2Kqj1v9S6TettRJDZ7XSLFvgUa+Rc35DykMQ5CE…
selectors probed

Certificate (current)

R12
from 2026-04-30 to 2026-07-29
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://tspn.org/

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

Links to (7)

Linked from (2)