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Rank #3,796Updated November 10, 2026

chathamhouse.org

Chatham House – International Affairs Think Tank

chathamhouse.org is registered with Tucows Domains Inc. since September 7, 2000 (26.2 years). The registration expires on September 7, 2027. The site runs on Drupal, Cloudflare Web Analytics, Cloudflare and 6 other technologies. Its email security grade is C. Its SSL certificate is issued by Google Trust Services and is valid for 82 more days.

Domain age
26.2 yrs
Technologies
9
Email security
C
SSL days left
82

Registration

RegistrarTucows Domains Inc.
IANA ID69
RegisteredSeptember 7, 2000
ExpiresSeptember 7, 2027
UpdatedAugust 14, 2026
Statusclient transfer prohibited, client update prohibited
Name serversapollo.ns.cloudflare.com, lady.ns.cloudflare.com
DNSSECNot signed

DNS records

TypeValueTTL
A104.20.32.66300
A172.66.155.190300
MXd219016.b.ess.uk.barracudanetworks.com 10300
MXd219016.a.ess.uk.barracudanetworks.com 5300
NSapollo.ns.cloudflare.com86400
NSlady.ns.cloudflare.com86400
CAAissue 0 certainly.com300
CAAissue 0 comodoca.com300
CAAissue 0 digicert.com; cansignhttpexchanges=yes300
CAAissue 0 letsencrypt.org300
CAAissue 0 pki.goog; cansignhttpexchanges=yes300
CAAissue 0 ssl.com300
CAAissuewild 0 comodoca.com300
CAAissuewild 0 digicert.com; cansignhttpexchanges=yes300
CAAissuewild 0 letsencrypt.org300
CAAissuewild 0 pki.goog; cansignhttpexchanges=yes300
CAAissuewild 0 ssl.com300
TXTMS=ms27739276300
TXTWG2+2CNEccIP464ErDikNop3M/WKXQJuoWDvpDfdGvK5Llf5Z1O3FMjkmFbIj7GVpp0kYJOgmKp1C+PLcmCdmQ==300
TXTaccess-domain-verification=436829d4e35516fd402eb6f8351352bc4e5741e09e52196c81cb1e461ba4ea4d300
TXTfacebook-domain-verification=a9ntymz8exfd48w7iul05n99k41ywa300
TXTgoogle-site-verification=6JBCPacl7wpyH0g9RvLpk7ef04zrzjwRb5FmXzaEytE300
TXTv=spf1 a mx include:spf.protection.outlook.com include:blk.mail.rewardgateway.net include:email-chathamhouse.org include:service-chathamhouse.org ~all300

Technology stack

JavaScript library
Programming language
Security

Analytics and advertising IDs

google_tag_manager:GTM-WJHKX9N

SSL certificate

ValidValid
IssuerUS, WE1, Google Trust Services
ExpiresJanuary 31, 2027
Days remaining82
ProtocolTLSv1.3
Nameschathamhouse.org, *.chathamhouse.org

Email security

CScore 77/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnSPF uses 10 of the 10 allowed DNS lookups. Adding another service may break it.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
  • goodDMARC policy is quarantine: failing mail goes to spam. Move to p=reject for full protection.
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • goodDKIM keys found (selector: selector1, k2, s1, s2).
  • good2 MX record(s) found. Mail is handled by Barracuda.

Homepage metadata

TitleChatham House – International Affairs Think Tank
DescriptionChatham House, the Royal Institute of International Affairs, is an independent policy institute based in London. Discover what we do, visit our website today.
Languageen
Canonicalhttps://www.chathamhouse.org/
Structured dataNGO, WebPage, WebSite
IndexableYes
Word count5220

About chathamhouse.org

Who is the registrar of chathamhouse.org?

chathamhouse.org is registered with Tucows Domains Inc. (IANA ID 69).

When does chathamhouse.org expire?

The current registration of chathamhouse.org expires on September 7, 2027. It was first registered on September 7, 2000.

What technology does chathamhouse.org use?

We detected 9 technologies on chathamhouse.org, including Cloudflare Web Analytics, Cloudflare, jsDelivr, unpkg, Drupal, jQuery.

Does chathamhouse.org protect its email with SPF and DMARC?

chathamhouse.org scores 77/100 (grade C) for email security. SPF uses 10 of the 10 allowed DNS lookups. Adding another service may break it. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.

What are the name servers of chathamhouse.org?

chathamhouse.org uses apollo.ns.cloudflare.com, lady.ns.cloudflare.com.