indexo.dev

t-n.com

.com crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 7860 ms crawled 2026-05-15

US · 64.91.245.149 · AS32244 Liquid Web, L.L.C

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Trumbull-Nelson Construction Company - Home
Description
Founded in 1917, Trumbull-Nelson provides clients across New Hampshire and Vermont with premium commercial and residential construction services. Call today.
Language
en
Canonical
https://www.t-n.com

Open Graph

url
https:/www.t-n.com
title
Trumbull-Nelson Construction Company - Home
site name
Trumbull-Nelson Construction Company
description
Founded in 1917, Trumbull-Nelson provides clients across New Hampshire and Vermont with premium commercial and residential construction services. Call today.

Technology

Server
Apache
CMS
Joomla
Analytics
  • Google Tag Manager

Third-party hosts loaded (4)

  • www.firehorse-cms.com×2
  • code.jquery.com×1
  • kit.fontawesome.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone
Address
Plaza Heights RoadWest Lebanon,Phone:603-643-3658

Registration

Registrar
Network Solutions, LLC
Created
1996-03-31
Expires
2030-04-01 1413 days left
Updated
2025-01-31
Name servers
  • ns1.firehorsecreative.com
  • ns2.firehorsecreative.com

DNS records live

NS
  • ns1.firehorsecreative.com
  • ns2.firehorsecreative.com
MX
  • 10 t--n-com.mx1.arsmtp.com
  • 20 t--n-com.mx2.arsmtp.com
TXT
  • 99f8dd44-ab24-4766-bbcb-6c0d15a30451
  • v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=5;fo=0;rf=afrf;ri=86400;rua=mailto:noreply@t-n.com;ruf=mailto:noreply@t-n.com

Email authentication weak

SPF
v=spf1 +a +mx +ip4:64.91.245.149 +include:spf.protection.outlook.com +include:relay.mailbaby.net +include:spf.edgepilot.com -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1mYYsjfMqQxz9/nYxV5X09PIHLfqkWZhTJSqPc1SXTU5qkxtgMUgliVSuZwT/iDDqSiRZH0tOnFG+9…
selectors probed

Certificate (current)

R13
from 2026-04-12 to 2026-07-11
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.t-n.com/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • weak frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
ALLOW-FROM https://www.youtube.com/

Links to (6)

Linked from (1)