semprainfrastructure.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-08 · ok HTTP/1.1 200 1008 ms crawled 2026-05-07

US · 172.64.144.172 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title

Home - Sempra Infrastructure

Description

Sempra Infrastructure, develops, builds, operates, and invests in the infrastructure critical to meet the world's energy and climate needs.

Language

en-US

Generator

WPML ver:4.9.2.1 stt:1,2;

Canonical

https://semprainfrastructure.com/

Feeds

Open Graph

url: https://semprainfrastructure.com/
title: Home - Sempra Infrastructure
video: https://semprainfrastructure.com/wp-content/uploads/2026/02/Sempra-Launches-Port-Arthur-LNG-Project.mp4
locale: en_US
site name: Sempra Infrastructure
description: Sempra Infrastructure, develops, builds, operates, and invests in the infrastructure critical to meet the world's energy and climate needs.
updated time: 2026-02-16T13:28:18-08:00

Technology

CDN: Cloudflare
CMS: WordPress

Analytics

Cloudflare Insights
Google Tag Manager

Fonts

Adobe Fonts

Third-party hosts loaded (5)

kit.fontawesome.com×3
use.typekit.net×2
www.googletagmanager.com×2
gmpg.org×1
static.cloudflareinsights.com×1

Social

Registration

Registrar

CSC Corporate Domains, Inc.

Created

2016-12-19

Expires

2027-12-19 578 days left

Updated

2025-12-15

Name servers

craig.ns.cloudflare.com
izabella.ns.cloudflare.com

DNS records live

NS

craig.ns.cloudflare.com
izabella.ns.cloudflare.com

MX

10 mx10.mailspamprotection.com
20 mx20.mailspamprotection.com
30 mx30.mailspamprotection.com

TXT

6rkt6i3hki06ao5el79ct9v9fh

Email authentication strong

SPF: not published
DMARC: v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;
policy: reject (enforced)
DKIM: no key found at common selectors

Certificate (current)

from 2026-03-24 to 2026-06-22

Expires in 34 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://semprainfrastructure.com/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy

findings

missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self' ; upgrade-insecure-requests;
strict-transport-security: max-age=15552000; preload