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Rank #537Updated November 10, 2026

clevelandclinic.org

Cleveland Clinic: Every Life Deserves World Class Care

clevelandclinic.org is registered with GoDaddy Corporate Domains, LLC since January 8, 1998 (28.8 years). The registration expires on January 7, 2027. The site runs on Next.js, React, Optimizely and 6 other technologies. Its email security grade is B. Its SSL certificate is issued by Google Trust Services and is valid for 63 more days.

Domain age
28.8 yrs
Technologies
9
Email security
B
SSL days left
63

Registration

RegistrarGoDaddy Corporate Domains, LLC
IANA ID3786
RegisteredJanuary 8, 1998
ExpiresJanuary 7, 2027
UpdatedAugust 12, 2026
Statusclient transfer prohibited
Name serversbob.ns.cloudflare.com, etta.ns.cloudflare.com
DNSSECSigned

DNS records

TypeValueTTL
A104.18.32.216300
A172.64.155.40300
MXus-smtp-inbound-1.mimecast.com 10300
MXus-smtp-inbound-2.mimecast.com 10300
NSbob.ns.cloudflare.com86400
NSetta.ns.cloudflare.com86400
TXTMS=ms25572796300
TXTd365mktkey=bdnrgug1lm2owwuuv3wofe3j300
TXT7f576db0-d122-4e47-8a99-2393581c66e5300
TXTd365mktkey=28sa7bafpe2de8vpiioj7eyhf300
TXTd365mktkey=3gwph51api0dfr21luukz4df7300
TXTd365mktkey=69fhnrl1ynapps6shvxrngv3m300
TXTd365mktkey=6vnv94i0t2irkvtbnd7t9qlg5300
TXTfacebook-domain-verification=3lrbkbzm0s2x1t20o5zbm9e8tlaqd5300
TXTgoogle-site-verification=01A3wN51E8DU33ZpZlgHePSdKCPTXnwsLMFMkPzRg_I300
TXTgoogle-site-verification=JbmfgQrxaJNkFtbuyBrETJRlUeAE8CB-XOn9L7N9Zig300
TXTgoogle-site-verification=YAkTaotFYE_Y8NGl0OVXrzJtVwgIy83UPdnPvLDSupI300
TXTgoogle-site-verification=jiByQXocollPQ2zxJrg_u2ViUjRcBsaxy8bc0-M8EWQ300
AAAA2606:4700:4407::6812:20d8300
AAAA2a06:98c1:3103::ac40:9b28300

Technology stack

A/B testing
JavaScript framework
Programming language
Security

Analytics and advertising IDs

google_tag_manager:GTM-3M4W

SSL certificate

ValidValid
IssuerUS, WE1, Google Trust Services
ExpiresJanuary 12, 2027
Days remaining63
ProtocolTLSv1.3
Namesclevelandclinic.org, jobs.clevelandclinic.org

Email security

BScore 83/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • 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 reject: mail that fails authentication is blocked.
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • goodDKIM keys found (selector: selector1).
  • good2 MX record(s) found. Mail is handled by Mimecast.

Homepage metadata

TitleCleveland Clinic: Every Life Deserves World Class Care
DescriptionCleveland Clinic, a non-profit academic medical center, provides clinical and hospital care and is a leader in research, education and health information.
Languageen
Canonicalhttps://my.clevelandclinic.org/
Structured dataMedicalOrganization
IndexableYes
Word count1057

About clevelandclinic.org

Who is the registrar of clevelandclinic.org?

clevelandclinic.org is registered with GoDaddy Corporate Domains, LLC (IANA ID 3786).

When does clevelandclinic.org expire?

The current registration of clevelandclinic.org expires on January 7, 2027. It was first registered on January 8, 1998.

What technology does clevelandclinic.org use?

We detected 9 technologies on clevelandclinic.org, including Optimizely, Cloudflare Web Analytics, Cloudflare, Next.js, React, Node.js.

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

clevelandclinic.org scores 83/100 (grade B) for email security. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection. No TLS-RPT record, so you won't hear about failed encrypted deliveries.

What are the name servers of clevelandclinic.org?

clevelandclinic.org uses bob.ns.cloudflare.com, etta.ns.cloudflare.com.