ssllabs.com
Qualys SSL Labs
ssllabs.com is registered with MarkMonitor Inc. since January 1, 2009 (17.9 years). The registration expires on January 1, 2028. The site runs on Java, Content Security Policy, HSTS and 2 other technologies. Its email security grade is F. Its SSL certificate is issued by DigiCert Inc and is valid for 90 more days.
- Domain age
- 17.9 yrs
- Technologies
- 5
- Email security
- F
- SSL days left
- 90
Registration
| Registrar | MarkMonitor Inc. |
|---|---|
| IANA ID | 292 |
| Registered | January 1, 2009 |
| Expires | January 1, 2028 |
| Updated | December 1, 2025 |
| Status | client delete prohibited, client transfer prohibited, client update prohibited |
| Name servers | seth.ns.cloudflare.com, tara.ns.cloudflare.com |
| DNSSEC | Signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 69.67.183.100 | 297 |
| MX | ssllabs.com.s10a1.psmtp.com 1 | 76 |
| MX | ssllabs.com.s10a2.psmtp.com 1 | 76 |
| MX | ssllabs.com.s10b1.psmtp.com 1 | 76 |
| MX | ssllabs.com.s10b2.psmtp.com 1 | 76 |
| NS | seth.ns.cloudflare.com | 86400 |
| NS | tara.ns.cloudflare.com | 86400 |
| CAA | iodef 0 digicert.com | 300 |
| CAA | issue 0 comodoca.com | 300 |
| CAA | issue 0 digicert.com; cansignhttpexchanges=yes | 300 |
| CAA | issue 0 letsencrypt.org | 300 |
| CAA | issue 0 pki.goog; cansignhttpexchanges=yes | 300 |
| CAA | issue 0 ssl.com | 300 |
| CAA | issuewild 0 comodoca.com | 300 |
| CAA | issuewild 0 digicert.com; cansignhttpexchanges=yes | 300 |
| CAA | issuewild 0 letsencrypt.org | 300 |
| CAA | issuewild 0 pki.goog; cansignhttpexchanges=yes | 300 |
| CAA | issuewild 0 ssl.com | 300 |
| TXT | v=spf1 ip4:64.39.100.69 ~all | 300 |
| TXT | _mmd9d3p6bo8e76kei2cv6jfzqeumy0e | 300 |
| TXT | _rqj9f3uuue0hoawxxxewujsz3wh7ky0 | 300 |
| TXT | _zy72o3bsexdkxz5bd572sr9byy64sjx | 300 |
| TXT | z5yzn3x4ypg6n3f02xpwkmrzdvs2m4wn | 300 |
Technology stack
Analytics and advertising IDs
google_tag_manager:GTM-MPWDSJSSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, DigiCert Global G2 TLS RSA SHA256 2020 CA1, DigiCert Inc |
| Expires | February 8, 2027 |
| Days remaining | 90 |
| Protocol | TLSv1.3 |
| Names | ssllabs.com, www.ssllabs.com, api.ssllabs.com, clienttest.ssllabs.com, plaintext.ssllabs.com, entrust.ssllabs.com, globalsign.ssllabs.com, casecurity.ssllabs.com, wosign.ssllabs.com, akamai.ssllabs.com, ota.ssllabs.com, trustzone.ssllabs.com |
Email security
- badNo DMARC record. Receivers have no instructions for mail that fails SPF and DKIM, and you get no reports about who sends as your domain.
- warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
- 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).
- good4 MX record(s) found.
Homepage metadata
| Title | Qualys SSL Labs |
|---|---|
| Description | Bringing you the best SSL/TLS and PKI testing tools and documentation. |
| Indexable | Yes |
| Word count | 233 |
About ssllabs.com
Who is the registrar of ssllabs.com?
ssllabs.com is registered with MarkMonitor Inc. (IANA ID 292).
When does ssllabs.com expire?
The current registration of ssllabs.com expires on January 1, 2028. It was first registered on January 1, 2009.
What technology does ssllabs.com use?
We detected 5 technologies on ssllabs.com, including Java, Content Security Policy, HSTS, Google Tag Manager, Apache HTTP Server.
Does ssllabs.com protect its email with SPF and DMARC?
ssllabs.com scores 28/100 (grade F) for email security. No DMARC record. Receivers have no instructions for mail that fails SPF and DKIM, and you get no reports about who sends as your domain. No DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
What are the name servers of ssllabs.com?
ssllabs.com uses seth.ns.cloudflare.com, tara.ns.cloudflare.com.