indexo.dev

dalkia.co.uk

.uk crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP/1.1 200 1948 ms crawled 2026-05-08

US · 76.76.21.21 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Dalkia UK | Together to Net Zero | Technical & Energy Services
Description
Dalkia UK, a subsidiary of the EDF Group, delivers engineering services, facilities services, energy services and specialist services to a wide range of clients in private and public sector, enabling a sustainable future.
Language
en

Open Graph

url
https://cmslive.dalkia.co.uk/
title
Dalkia UK | Together to Net Zero | Technical & Energy Services
locale
en_GB
site name
Dalkia UK
description
Dalkia UK, a subsidiary of the EDF Group, delivers engineering services, facilities services, energy services and specialist services to a wide range of clients in private and public sector, enabling a sustainable future.

Technology

CDN
Vercel
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • cdn-cookieyes.com×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
IP Twins SAS
Created
2019-02-02
Expires
2027-02-02 258 days left
Updated
2026-01-27
Name servers
  • ns1.iptwins.net.
  • ns2.iptwins.net.
  • ns3.iptwins.com.
  • ns4.iptwins.com.

DNS records live

NS
  • ns1.iptwins.net
  • ns2.iptwins.net
  • ns3.iptwins.com
  • ns4.iptwins.com
MX
  • 10 eu-smtp-inbound-1.mimecast.com
  • 20 eu-smtp-inbound-2.mimecast.com
TXT
Show 4 TXT records
  • access-domain-verification=a94c7793e574c526699f39f5a43aaff09a54403e41ba01f61b263c767110b726
  • _zwtm3ra2hd4ib0mijbj7jo6ouigwjoq
  • knowbe4-site-verification=239d4dd7c96027f5e03668b8e927c7b0
  • pvyt286vtlck6sq3sb6lqzn2q4pd26w1
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:eu._netblocks.mimecast.com include:_spf.newzapp.co.uk -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:639cc9d3872d691@rep.dmarcanalyzer.com; ruf=mailto:639cc9d3872d691@for.dmarcanalyzer.com; fo=1;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-26 to 2026-07-25
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://dalkia.co.uk/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000

Links to (4)