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Rank #6,709Updated November 10, 2026

rankmath.com

Rank Math - Best Free WordPress SEO Tools in 2026

rankmath.com is registered with One.com A/S since March 7, 2017 (9.7 years). The registration expires on March 7, 2033. The site runs on WooCommerce, WordPress, Convert and 12 other technologies. Its email security grade is B. Its SSL certificate is issued by Google Trust Services and is valid for 68 more days.

Domain age
9.7 yrs
Technologies
15
Email security
B
SSL days left
68

Registration

RegistrarOne.com A/S
IANA ID1462
RegisteredMarch 7, 2017
ExpiresMarch 7, 2033
UpdatedMay 16, 2024
Statusclient delete prohibited, client transfer prohibited, client update prohibited
Name serverslilyana.ns.cloudflare.com, rayden.ns.cloudflare.com
DNSSECNot signed

DNS records

TypeValueTTL
A104.20.40.21683
A172.66.154.8583
MXrankmath-com.mail.protection.outlook.com 1300
NSlilyana.ns.cloudflare.com86400
NSrayden.ns.cloudflare.com86400
TXTMS=ms94284564300
TXTSendinblue-code:496b272c21f623ae83d61aaafb8a3d2b300
TXTca3-d6cbfce43c1f43978cf0bdfe67e96160300
TXTgoogle-site-verification=1YrswNBwB6B9FkElAQ8UEW9o46-38FBwtyijU-n-xaA300
TXTgoogle-site-verification=KQEKkiJZdoMPbkQA9NGlyYa-oz7hrHkduNNEmM7LOHE300
TXTgoogle-site-verification=x4Lq9exP3NFTuo9Yt0HrM8g0K2wPfUvkNpGT98t6tVY300
TXTknowbe4-site-verification=13cfe1b22eeb49de9313bc1e94dbe1a2300
TXTv=spf1 include:spf.efwd.registrar-servers.com include:_spf.createsend.com include:_spf.raskesider.no include:_spf.google.com include:spf.protection.outlook.com include:mail.zendesk.com -all300
TXTzoho-verification=zb79613570.zmverify.zoho.in300
AAAA2606:4700:10::6814:28d8300
AAAA2606:4700:10::ac42:9a55300

Technology stack

A/B testing
Advertising
Analytics
Cookie consent
Ecommerce
JavaScript library
Programming language
Security
Video

Analytics and advertising IDs

hotjar:6767536

SSL certificate

ValidValid
IssuerUS, WE1, Google Trust Services
ExpiresJanuary 17, 2027
Days remaining68
ProtocolTLSv1.3
Namesrankmath.com, *.rankmath.com

Email security

BScore 81/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnSubdomains use a weaker policy (sp=none) than the main domain (p=reject).
  • 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 rejected (hard fail).
  • goodDMARC policy is reject: mail that fails authentication is blocked.
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • goodDKIM keys found (selector: google, selector1, selector2, mail).
  • good1 MX record(s) found. Mail is handled by Microsoft 365.

Homepage metadata

TitleRank Math - Best Free WordPress SEO Tools in 2026
DescriptionRank Math is a powerful WordPress SEO plugin that helps optimize your site, improve rankings, and drive more organic traffic. Get started for free.
Languageen-US
Canonicalhttps://rankmath.com/
Structured dataOrganization, WebSite, ImageObject, WebPage
IndexableYes
Word count1268

About rankmath.com

Who is the registrar of rankmath.com?

rankmath.com is registered with One.com A/S (IANA ID 1462).

When does rankmath.com expire?

The current registration of rankmath.com expires on March 7, 2033. It was first registered on March 7, 2017.

What technology does rankmath.com use?

We detected 15 technologies on rankmath.com, including Convert, Reddit Pixel, Hotjar, WP Rocket, Cloudflare, WordPress.

Does rankmath.com protect its email with SPF and DMARC?

rankmath.com scores 81/100 (grade B) for email security. Subdomains use a weaker policy (sp=none) than the main domain (p=reject). No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.

What are the name servers of rankmath.com?

rankmath.com uses lilyana.ns.cloudflare.com, rayden.ns.cloudflare.com.