mayoclinic.org 403
🔒 SSL Valid
HTTP Status A three-digit code showing if the site loaded successfully (200), redirects (301/302), or has errors (4xx/5xx).Read more →
403
SSL Expires When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 167d
Domain Expires When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 538d
Hosting The company and location where this website's server is physically located.Read more →
Mayo Foundation for Medical Education and Research
Security Score based on key HTTP security headers: HSTS, Content-Security-Policy, and X-Frame-Options.Read more →
0/3
IP Address The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
129.176.1.88
Tech Stack Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools.
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No technologies detected
Screenshot 2026-08-20
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Captured: 2026-08-20 03:52:44 · 4.3 KB
DNS Records DNS translates domain names to IP addresses. Records control where the site, email, and services are directed.Read more →
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| A (IPv4) | 129.176.1.88 |
| NS | a13-66.akam.netdns1.mayo.edua18-66.akam.neta1-70.akam.neta3-66.akam.neta14-64.akam.neta10-66.akam.netdns2.mayo.edu |
| MX | 10 mail3.mayo.edu10 mail5.mayo.edu10 mail2.mayo.edu10 mail4.mayo.edu |
| TXT | google-site-verification=ICU8hJAwq3J2ACTSaBwdom6ULZp-485-2jcBAe3MdHY google-site-verification=JKKcK-DB3LxE-lKs2pZjLfa9o--85ahsbeOwD-LDNdY facebook-domain-verification=hb879ie9x7og44v8xzca5ea8aywdbn ncy863bz54x4hbfx0kxpzms73067ls2p google-site-verification=rSQpDFkAgTB3fF4YoIkO1jSJOs7JOlG8CZMzuQJNdxs apple-domain-verification=5FmDAtv2LsDzpMQJbHcPQadpnY8p1YJn5I5oM64bP_k google-site-verification=RTxl6bpOvfdYSWz8OvWzgQBH7z8MU19_g8HIm0_FvmM fastly-domain-delegation-b7wfficndvihh4xc7g4z-782253-2024-06-25 google-site-verification=4c_u2Bkm2Ukeurbn5E8KNOMWB8mZ13akrsKP4Pf9MLY google-site-verification=6vNtdz7ZLqfEYDC2BP1hJKrMY_7QtttXQiTykug1hYA v=spf1 mx include:_spf.mayo.edu include:_spf_msgfe_mcmo.mayo.edu -all google-site-verification=c_nY9XkweOjwanwbo_17mAeu3bcE4YM5ow3YLyr2F_Q apple-domain-verification=tB6bZOjVnxrGsvNAUCrbvu8w13vf8gisqEuRLcHvBHY _uz5g1k3wp3my53wj46cfl46g6oxkp54 |
WHOIS / RDAP Public registration data: who registered the domain, when, and when it expires.Read more →
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| Registrar | CSC Corporate Domains, Inc. |
| Registered | 1997-02-08 |
| Expires | 2028-02-09 (in 538 days) |
| Last Updated | 2026-08-12 |
| Status | server delete prohibitedclient transfer prohibitedserver transfer prohibitedserver update prohibited |
SSL Certificate Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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| Subject (CN) | mwredirects5.mayo.edu |
| Issuer | Sectigo Limited |
| Valid From | 2026-07-20 |
| Valid Until | 2027-02-03 (167 days left) |
| SANs (25) | mwredirects5.mayo.edu*.edlink.mayo.edu*.mayo.edu*.mayoclinic.org*.mayoclinicplatform.org*.mayomedicallaboratories.com*.testcatalog.orgarabic.mayoclinic.orgedlink.mayo.edumayo.edumayoclinic.commayoclinic.orgmayoclinichealthcare.co.ukmayoclinichealthsystem.orgmayocliniclabs.commayoclinicplatform.orgmayoclinicproceedings.orgmayomedicallaboratories.comstore.mayoclinic.orgtestcatalog.org +5 more |
HTTP Headers Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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| Status | 403 |
| Server | AkamaiGHost |
| Content-Type | text/html |
| Final URL | https://www.mayoclinic.org/ |
| cache-control | max-age=0 |
Security headers HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
Hosting Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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| IP Address | 129.176.1.88 |
| Provider | Mayo Foundation for Medical Education and Research |
| Organization | Mayo Foundation for Medical Education and Research |
| ASN | AS7973 |
| Country | US |
| City | Rochester |
Security Score
F (1/7)
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Sitemap & Robots
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| robots.txt | Not found |
| Sitemap | Not found |
Social & Meta Tags
Missing
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| Title | Access Denied |
Mail Security Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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| SPF | ✓ Present v=spf1 mx include:_spf.mayo.edu include:_spf_msgfe_mcmo.mayo.edu -all |
| DMARC | ✓ Present v=DMARC1; p=none; sp=reject; pct=100; rf=afrf; ri=86400; fo=1; aspf=s; adkim=s; ruf=mailto:[email protected]; rua=mailto:[email protected] |
| MX Records | 10 → mail3.mayo.edu 10 → mail5.mayo.edu 10 → mail2.mayo.edu 10 → mail4.mayo.edu |