indexo.dev

sierrablancaestates.com

.com crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 3561 ms crawled 2026-05-18

ES · 185.101.224.20 · AS50926 Axarnet Comunicaciones, S.l.

Reputation 100/100

Classifying

HTML metadata

Title
Sierra Blanca Estates | Luxury Real Estate Developer in Marbella
Description
Explore the real estate opportunities in Marbella and on the Costa del Sol. Find your ideal residence and make your dreams come true.
Language
en-US
Generator
WPML ver:4.9.2.1 stt:1,4,40,2;
Canonical
https://sierrablancaestates.com/
Feeds

Open Graph

url
https://sierrablancaestates.com/
title
Sierra Blanca Estates: Luxury Real Estate Developer
locale
en_US
site name
Sierra Blanca Estates
description
Discover exclusivity at Sierra Blanca Estates. Real estate developer specialising in luxury properties in Marbella.

Technology

Server
Apache
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (7)
  • fonts.googleapis.com×6
  • i.ytimg.com×4
  • www.googletagmanager.com×2
  • ajax.googleapis.com×1
  • cdn-images.mailchimp.com×1
  • s3.amazonaws.com×1
  • www.google.com×1

Social

Contact

Email
Phone
Address
Ctra de Istán km 1. Urb. EPIC Marbella, Fase 1, Local 1-2, 29602

Registration

Registrar
Realtime Register B.V.
Created
2000-04-19
Expires
2027-04-19 334 days left
Updated
2026-04-18
Name servers
  • ns1.serviciodns.es
  • ns2.serviciodns.es
  • ns3.serviciodns.es

DNS records live

NS
  • dns1.multi-dominio.com
  • dns2.multi-dominio.com
MX
  • 0 sierrablancaestates-com.mail.protection.outlook.com
TXT
Show 4 TXT records
  • google-site-verification=Ja_Yiq4TsuKJIm_LV6oxgeMqmRzbRcwStwtbYj2MgPU
  • MS=ms22264076
  • google-site-verification=By37RgOE91uSjfXpzEf5QOyZDuURJsDGNlApgDQmv4s
  • google-site-verification=78L5FK4mqQX6V28bENO8leSPGahxTXIWuW-lOQ-gdWk

Email authentication strong

SPF
v=spf1 +ip4:185.101.224.20 +include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:support@sierrablancaestates.com; fo=1; adkim=s; aspf=s
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDQrsXoyNbmESF8amXKwKDRZNdZ5vGthQkimtwOPYMY/dvnDD2KkAMl24AicgdFRYRLQ1U5c3CoeNgzAIXkYC…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3E1WEJKo2OcNW9bUp1QsUNzAy5QCeJymippq8NpnojQkrx8K99lypC7T8B0pR7h/BKkNKaAGEJj8Sx…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

R13
from 2026-05-13 to 2026-08-11
Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://sierrablancaestates.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing Content Security Policy
Header values
referrer-policy
no-referrer
x-frame-options
sameorigin
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (7)

Linked from (2)