indexo.dev

tcenergia.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP/1.1 200 2111 ms crawled 2026-05-07

SE · 217.114.94.2 · AS30811 Optimizely AB

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
TC Energía — Home
Description
TC Energia es una de las principales compañías de infraestructura de energía de América del Norte con operaciones en las industrias de gas natural, petróleo y energía.
Language
es
Canonical
https://www.tcenergia.com/
Translations
  • en
  • es
  • fr

Open Graph

url
https://www.tcenergia.com/
title
TC Energía — Home
description
TC Energia es una de las principales compañías de infraestructura de energía de América del Norte con operaciones en las industrias de gas natural, petróleo y energía.

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts

Third-party hosts loaded (6)

  • cdnjs.cloudflare.com×2
  • www.googletagmanager.com×2
  • code.jquery.com×1
  • use.typekit.net×1
  • www.tcenergie.com×1
  • www.tcenergy.com×1

Social

Contact

Phone

Registration

Registrar
Network Solutions, LLC
Created
2018-05-09
Expires
2027-05-09 355 days left
Updated
2026-03-09
Name servers
  • ns1.f5clouddns.com
  • ns2.f5clouddns.com

DNS records live

NS
  • ns1.f5clouddns.com
  • ns2.f5clouddns.com

Email authentication no MX

SPF
v=spf1 include:spf-00172802.pphosted.com include:spf1.transcanada.com include:spf2.transcanada.com include:spf3.transcanada.com include:spf4.transcanada.com include:spf5.transcanada.com include:spf6.transcanada.com include:spf7.transcanada.com ?all
neutral (?all)
DMARC
v=DMARC1; p=none; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-06 to 2026-08-04
Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.tcenergia.com/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=2592000

Links to (6)

Linked from (2)