21cmuseumhotels.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-19 · ok HTTP/1.1 200 283 ms crawled 2026-05-07

US · 192.0.66.202 · AS2635 Automattic, Inc

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: 21c Museum Hotels
Description: 21c Museum Hotels seamlessly blend past and present into a multidimensional, transformative hospitality experiences. Breaking the mold on standard hotel stays, 21c beckons the intellectually curious and purveyors of the finer things.
Language: en-US
Canonical: https://21cmuseumhotels.com/

Open Graph

url: https://21cmuseumhotels.com/
title: 21c Museum Hotels
locale: en_US
site name: 21c Museum Hotels
description: 21c Museum Hotels seamlessly blend past and present into a multidimensional, transformative hospitality experiences. Breaking the mold on standard hotel stays, 21c beckons the intellectually curious and purveyors of the finer things.

Technology

Server: nginx
CMS: WordPress

Analytics

Google Tag Manager

Cookie consent

OneTrust

Fonts

Adobe Fonts

Third-party hosts loaded (7)

vipgo.ennismore.com×3
cdn.cookielaw.org×2
stats.wp.com×2
use.typekit.net×2
www.google.com×2
geolocation.onetrust.com×1
www.googletagmanager.com×1

Social

Registration

Registrar

Domain.com - Network Solutions, LLC

Created

2010-07-16

Expires

2026-07-16 57 days left

Updated

2025-06-24

Name servers

ns1.dotster.com
ns2.dotster.com

DNS records live

NS

ns1.dotster.com
ns2.dotster.com

MX

30 mx.21cmuseumhotels.com

Verified for

Google
Meta

Email authentication strong

SPF: v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all
neutral (?all)
DMARC: v=DMARC1; p=none;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

from 2026-04-17 to 2026-07-16

Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://21cmuseumhotels.com/

present

strict-transport-security
x-frame-options

findings

missing Content Security Policy
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000