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.
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
BTLS Certificate Expiry & Recommendations103 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
A+DNS Records5 A records, 144 ms lookupPASS
| A | 44.209.215.152, 34.228.110.151, 34.192.243.194, 54.92.165.45, 3.85.151.202 |
| AAAA | — |
| CNAME | — |
| NS | ns-432.awsdns-54.com, ns-1168.awsdns-18.org, ns-730.awsdns-27.net, ns-1775.awsdns-29.co.uk |
| MX | 1 wwnorton-com.mail.protection.outlook.com |
| TXT | google-site-verification=FQMTJtghPbFLw-FVj8S2_Lk2QnabdBpmP51l3JzR8qg ouKVtHQkWYegKMrPBRfJgyFBjxTbLMlq2AFzPfZQaM0= globalsign-domain-verification=1gdE93EspAmyr3d4nRWaMGelcI653MZ3x461NRN0xd SPF v=spf1 ip4:104.218.140.128/27 ip4:38.109.85.96/27 ip4:12.40.28.128/27 ip4:104.21... globalsign-domain-verification=lfmvwHK_swu9t56RQGRHejDTdEoRD8zTIGNjhlCeDB MS=ms50757623 mongodb-site-verification=dXFhDvdI0bvGb5CWcCOEimhGnd4X8ctw sending_domain1110283=ce1f170c49563651b1f6059ab71c4afbd274340af9800d70254a3bfd8b... atlassian-domain-verification=+Y2Z81S7kWznajNNHnBPrps4Zk+fWEX1I0GHtEEt8XAKnlDITz... google-site-verification=pjEIQwMUtqNjoI8YmRAPdQXuBNRtBpJQFQuR4p1a9KM 1Ki7QRfdNP5+EUvF5dbZj7/DeMduW0fVoDe0d0aY0Vc= kttxvfgz48wb.stspg-customer.com pardot710463=486604739dd587c8a6f6f25ca11f638eda70079f9248e04c4d291cdfd704ace0app... adobe-idp-site-verification=81c4562c5c621aba210d829cdbe7aa43872391d5b2cec2ea0cbc... VSeXlHOqDjZAtwelg+De2XTK4pClzG4/Gj8nJpBENhTzBk54UZ8EsA/3k9o05E+lai2UDwSOO8DeWf7J... gpq7s0kj54vbnxqkwnrbdfr9rj53981g |
| 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://wwnorton.com
309 ms · HTTP/1.1 FINAL
| # | URL | Status | Time | Protocol | Server |
|---|---|---|---|---|---|
| 1 | https://wwnorton.com | 200 | 309 ms | HTTP/1.1 |
A+Crawlabilityrobots.txt present, sitemap with 17273 URLsPASS
User-agent: *
Disallow: /_next/
Disallow: /api/
Disallow: /public/
Disallow: /app
Disallow: /config
Disallow: /services
Disallow: /pages/
Disallow: /*?*query=
Disallow: /customFunctions/
Disallow: /ads/
Disallow: /college/
Disallow: /common/
Disallow: /rd/
Disallow: /showcase/
Disallow: /flashcards/
User-agent: CCBot
Disallow: /
User-agent: Google-Extended
Disallow: /
User-agent: GPTBot
Disallow: /
User-agent: ia_archiver
Disallow: /
User-Agent: omgili
Disallow: /
User-Agent: omgilibot
Disallow: /
User-agent: Twitterbot
Allow: /*?*smid=
Sitemap: https://wwnorton.com/site/gc/page/sitemap.xml
A+URL Variantswww/non-www, trailing slash, HTTP→HTTPSPASS
www / non-www
Preferred variant: non-www
HTTP → HTTPS
Consistent
ADomain Intelligencewwnorton.com — via GoDaddy.com, LLC, 32 years, 3 months old, hosted on AWSPASS
5 days
June 19, 2026
103 days
Issued by DigiCert Inc
32 years, 3 months
Registered June 20, 1994
Not enabled
Protects against DNS spoofing
AWS
ASN AS16509
34.192.243.194
GoDaddy.com, LLC
Expiry timeline
Recommended actions
- Renew the domain or enable auto-renewal to prevent accidental expiry
- Enable DNSSEC to protect visitors from DNS spoofing
- Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Consider enabling auto-renewal to prevent accidental expiration.
Domain expiry approaching — renew immediately and ensure auto-renew + alerting are configured.
Source: ICANN renewal policy
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