Infrastructure
· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.DCDN & DeliveryActionNo CDN detectedFIX
Consider using a CDN to improve global delivery speed and reduce origin load.
BTLS Certificate Expiry & Recommendations34 days until leaf cert expires — 4 issues to addressREVIEW
Certificate validity
Recommended actions
- Add includeSubDomains to the HSTS directive
- Add the preload directive and submit to hstspreload.org once max-age + includeSubDomains are in place
- Enable DNSSEC on your domain for DNS spoofing protection
- Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy
A+DNS Records2 A records, 5 ms lookupPASS
| A | 178.63.77.61, 195.201.174.49 |
| AAAA | 2a01:4f8:121:3039::2, 2a01:4f8:13a:164e::2 |
| CNAME | — |
| NS | dara.ns.cloudflare.com, nolan.ns.cloudflare.com |
| MX | 1 aspmx.l.google.com 5 alt2.aspmx.l.google.com 5 alt1.aspmx.l.google.com 10 alt4.aspmx.l.google.com 10 alt3.aspmx.l.google.com |
| TXT | brevo-code:9cef1781d458e775ed35ba9adaaca2a9 google-site-verification=131n3jWRvxnHzqo4svqfUrbn3hcZ70y_fuazqiBC888 google-site-verification=tG2jVMg_4CtykBl1FiL-zgj2xGXV9dx-8Ct2FYQp5dM SPF v=spf1 mx a a:jira.mariadb.org ip4:34.70.47.92/32 ip4:194.136.193.154/32 include... |
| CAA | Lookup not available with standard resolver |
CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.
Informational: CAA (Certification Authority Authorization) records weren't checked in this scan.
A+Redirect ChainNo redirects — direct accessPASS
https://mariadb.org
60 ms · HTTP/1.1 FINAL
| # | URL | Status | Time | Protocol | Server |
|---|---|---|---|---|---|
| 1 | https://mariadb.org | 200 | 60 ms | HTTP/1.1 | nginx |
A+IPv6 ReadinessIPv6 reachable (12 ms)PASS
A+Crawlabilityrobots.txt present, sitemap with 6 URLsPASS
# START WPFORMS BLOCK
# ---------------------------
User-agent: *
Disallow: /wp-content/uploads/wpforms/
# ---------------------------
# END WPFORMS BLOCK
# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:
Sitemap: https://mariadb.org/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK
A+URL Variantswww/non-www, trailing slash, HTTP→HTTPSPASS
www / non-www
Preferred variant: non-www
HTTP → HTTPS
Consistent
A+Domain Intelligencemariadb.org — via Vautron Rechenzentrum AG, 17 years, 4 months oldPASS
235 days
March 4, 2027
34 days
Issued by Let's Encrypt
17 years, 4 months
Registered March 4, 2009
Not enabled
Protects against DNS spoofing
Unknown
2a01:4f8:121:3039::2
Vautron Rechenzentrum AG
Expiry timeline
Recommended actions
- Enable DNSSEC to protect visitors from DNS spoofing
- Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.
Without DNSSEC, an attacker who can poison your DNS can hijack your domain — and SSL certs alone don't stop them.
Learn more ▾ ▴
DNSSEC adds cryptographic signatures to DNS records, preventing forged responses from poisoning resolver caches. Without it, an attacker who controls the network path can redirect your domain to a malicious server before any HTTPS handshake happens. Most modern registrars (Cloudflare, Google Domains, Route 53) enable it with one toggle.
Source: ICANN / RFC 4033
The domain can be transferred without an unlock step. Enable registrar lock (clientTransferProhibited) in your registrar's control panel to protect against unauthorized or accidental transfers.
Without registrar lock, an attacker who phishes your registrar credentials can transfer the domain in minutes — total brand hijack.
Learn more ▾ ▴
Registrar lock (clientTransferProhibited, clientUpdateProhibited, clientDeleteProhibited) requires extra verification before any transfer/update/delete. Every major registrar offers it free. Combined with 2FA on your registrar account, it's the strongest defense against domain hijacking.
Source: ICANN / domain-security best practice