indexo.dev

bigdataldn.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 742 ms crawled 2026-05-18

IE · 54.217.224.134 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Big Data LDN | London Olympia
Language
en-GB
Canonical
https://www.bigdataldn.com/en-gb.html
Translations
  • en-gb

Open Graph

url
https://www.bigdataldn.com/en-gb.html
title
Big Data LDN | London Olympia

Technology

CDN
Cloudflare

Third-party hosts loaded (4)

  • api.reedexpo.com×1
  • assets.adobedtm.com×1
  • css-components.rxweb-prd.com×1
  • rum.hlx.page×1

Social

Contact

Phone

Registration

Registrar
CSC Corporate Domains, Inc.
Created
2016-03-15
Expires
2027-03-15 299 days left
Updated
2026-03-11
Name servers
  • dns1.cscdns.net
  • dns2.cscdns.net

DNS records live

NS
  • dns1.cscdns.net
  • dns2.cscdns.net
MX
  • 10 mxa.eu.mailgun.org
  • 10 mxb.eu.mailgun.org
  • 10 spool.mail.gandi.net
  • 50 fb.mail.gandi.net
TXT
Show 4 TXT records
  • _globalsign-domain-verification=3ldKW_t9Y_efbHVHN_A-14D_gkPbHWKiqbAgkINTlQ
  • _globalsign-domain-verification=KAgj2ANd2BINWfG5leXkbdc9CNL0ZjfSkIfkVNDEIV
  • _globalsign-domain-verification=SF-EM6IvS06frgwT51mlIbca-ctmAcqXZM24LwWogG
  • n0dl4hp9676kmgu2i85f2ash42

Email authentication weak

SPF
v=spf1 include:servers.mcsv.net ?all
neutral (?all)
DMARC
not published
DKIM
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
selectors probed

Certificate (current)

Amazon RSA 2048 M04
from 2025-12-23 to 2027-01-22
Expires in 247 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.bigdataldn.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
no-referrer, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Links to (14)

Linked from (2)