Infrastructure
· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.CIPv6 ReadinessActionNo IPv6 supportREVIEW
IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.
No AAAA records — same impact as 'no IPv6 (AAAA) records'; IPv6-preferring clients pay extra latency falling back to IPv4.
Source: Google IPv6 stats
BURL Variantswww/non-www, trailing slash, HTTP→HTTPSREVIEW
www / non-www
Inconsistent — duplicate content risk
HTTP → HTTPS
Consistent
BTLS Certificate Expiry & Recommendations178 days until leaf cert expires — 3 issues to addressREVIEW
Certificate validity
Recommended actions
- Enable HSTS: Strict-Transport-Security: max-age=31536000; includeSubDomains
- 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
BCDN & DeliveryCloudflareREVIEW
A+DNS Records2 A records, 5 ms lookupPASS
| A | 162.159.152.2, 162.159.153.2 |
| AAAA | — |
| CNAME | — |
| NS | melinda.ns.cloudflare.com, a2-65.akam.net, a10-64.akam.net, a1-190.akam.net, a9-64.akam.net, lloyd.ns.cloudflare.com |
| MX | 10 portal2i.visa.com 10 portal4i.visa.com 10 portal3i.visa.com 10 portal1i.visa.com |
| TXT | atlassian-domain-verification=a0ZlgUYBsYkEDk57K0B/3LjHNN4enn9XLFryUZ5N0l8QdXtHw1... 0 contactemail hostmaster@visa.com SPF v=spf1 ip4:66.185.176.0/20 ip4:8.20.172.0/24 ip4:198.241.162.10 ip4:198.241.162.... status-page-domain-verification=4p7s5nn88ghy ms=ms63940886 Digicert=bydw2cpw8wbbk6x6ybkjbqmkw97tknvq atlassian-domain-verification=7zr/X7MYe1RLzdXboOQfgkBfeb6kAB892u84YHeyPVkhkgUC8b... facebook-domain-verification=xhbnmbtib0ntq0i7ceyjl44bwsr9uo 0sjwn3v8plmrwgrnbh39s2q0qvm1qrwj |
| 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.
ARedirect Chain1 redirect(s), 400 ms totalPASS
https://authorize.net
34 ms · HTTP/1.1
https://www.authorize.net/
366 ms · HTTP/1.1 FINAL
| # | URL | Status | Time | Protocol | Server |
|---|---|---|---|---|---|
| 1 | https://authorize.net | 301 | 34 ms | HTTP/1.1 | cloudflare |
| 2 | https://www.authorize.net/ | 200 | 366 ms | HTTP/1.1 | cloudflare |
See the visual redirect chain in the HTTP Probe tab →
A+Crawlabilityrobots.txt present, sitemap with 340 URLsPASS
User-Agent: *
Disallow: *?elqTracklid=*
Disallow: *?month=*
Disallow: *dcid=
Disallow: *category=category
Disallow: *?track=*
Disallow: *?searchid=*
Disallow: *?state=*
Disallow: *?id=*
Disallow: *?resellerid=*
Disallow: *?type=*
Disallow: *?gclid-*
Disallow: /*/support/CNP/helpfiles/Miscellaneous/*
Disallow: /*.feed
Sitemap: https://www.authorize.net/sitemap.xml
A+Domain Intelligenceauthorize.net — via MarkMonitor Inc., 29 years, 10 months old, hosted on CloudflarePASS
125 days
November 14, 2026
178 days
Issued by CLOUDFLARE, INC.
29 years, 10 months
Registered November 15, 1996
Not enabled
Protects against DNS spoofing
Cloudflare
ASN AS13335
162.159.153.2
MarkMonitor Inc.
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