indexo.dev

districtenergy.org

.org crawl

First seen 2026-04-30 · Last seen 2026-05-19 · ok HTTP/1.1 200 12258 ms crawled 2026-05-07

US · 34.225.242.50 · AS14618 Amazon.com, Inc.

Reputation 69/100 wrong cert dmarc monitor-only

Classifying

HTML metadata

Title
Home - International District Energy Association
Description
Connect with thousands of District Energy experts from around the world. Learn about the latest district energy technologies. Share expertise with district energy leaders in operation, design, construction, and optimization of district heating, district cooling, and combined heat and power (CHP) systems located in cities, communities and on campuses and owned and operated by public and private utilities, municipalities, hospitals, military bases and airports.
Language
en

Open Graph

title
IDEA - District Energy Experts

Technology

Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (14)
  • higherlogicdownload.s3.amazonaws.com×21
  • d3uf7shreuzboy.cloudfront.net×13
  • d2x5ku95bkycr3.cloudfront.net×10
  • cdn.jsdelivr.net×5
  • cdnjs.cloudflare.com×5
  • ajax.aspnetcdn.com×4
  • fonts.googleapis.com×4
  • www.googletagmanager.com×2
  • d132x6oi8ychic.cloudfront.net×1
  • js-na2.hs-scripts.com×1
  • maxcdn.bootstrapcdn.com×1
  • px.ads.linkedin.com×1
  • use.fortawesome.com×1
  • www.neatcreativemedia.com×1

Social

Registration

Registrar
Network Solutions, LLC
Created
1998-07-14
Expires
2028-07-13 785 days left
Updated
2025-05-20
Name servers
  • ns33.worldnic.com
  • ns34.worldnic.com

DNS records live

NS
  • ns33.worldnic.com
  • ns34.worldnic.com
MX
  • 0 districtenergy-org.mail.protection.outlook.com
TXT
  • MS=ms22923426
  • google-site-verification=QcP2Prz9SZKo6yrnvRtlS_GdgbxeFjsqGse3fZJDzW8
  • mandrill_verify.P9SBH11QRNxac9e9jwu8kQ

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com include:cvent-planner.com include:informz.net ip4:72.93.78.18 include:243980050.spf05.hubspotemail.net -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1MIkzFAb/QickJRVm3X1TKNUHcKQMwcYSRssKv0sLE8hnqrieMPo0dPcTJadLyrWUGEKz23RUABBZF…
selectors probed

Certificate (current) wrong cert

GlobalSign GCC R6 AlphaSSL CA 2025
from 2025-08-21 to 2026-09-22
Expires in 125 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.districtenergy.org/home

present
  • strict-transport-security
  • content-security-policy-report-only
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains
content-security-policy-report-only
img-src https://higherlogicdownload.s3.amazonaws.com/DISTRICTENERGY/ https://cdn.jsdelivr.net/jquery.slick/ https://higherlogic-holdingpen-us-east-1.s3.amazonaws.com/DISTRICTENERGY/ https://img.youtube.com/vi/ https://static.filestackapi.com/picker/ https://d2x5ku95bkycr3.cloudfront.net https://higherlogiclongterm.s3.amazonaws.com/DISTRICTENERGY/ blob: https://d132x6oi8ychic.cloudfront.net 'self'; style-src https://d132x6oi8ychic.cloudfront.net 'unsafe-inline' https://higherlogiccloudfront.s3.amazonaws.com https://cdn.jsdelivr.net/jquery.slick/ https://cdnjs.cloudflare.com/ajax/libs/prism/ https://d2x5ku95bkycr3.cloudfront.net/ https://ajax.googleapis.com/ajax/libs/jqueryui/ https://use.fortawesome.com/ https://cdn.higherlogic.com/ai-assistant https://static.filestackapi.com/picker/ https://fonts.googleapis.com/ https://d3uf7shreuzboy.cloudfront.net/ https://higherlogic-holdingpen-us-east-1.s3.amazonaws.com/DISTRICTENERGY/ https://higherlogicdownload.s3.amazonaws.com/DISTRICTENERGY/ ht

Links to (9)

Linked from (1)