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 & Recommendations92 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 & DeliveryAWS CloudFront (FunctionGeneratedResponse from cloudfront)REVIEW
A+DNS Records4 A records, 14 ms lookupPASS
| A | 18.239.105.128, 18.239.105.19, 18.239.105.36, 18.239.105.2 |
| AAAA | — |
| CNAME | — |
| NS | ns-1415.awsdns-48.org, ns-1607.awsdns-08.co.uk, ns-58.awsdns-07.com, ns-721.awsdns-26.net |
| MX | 1 aspmx.l.google.com 5 alt1.aspmx.l.google.com 5 alt2.aspmx.l.google.com 10 alt4.aspmx.l.google.com 10 alt3.aspmx.l.google.com |
| TXT | 0ed1fe018a4068e0a515c2446fa1d9b91a1795da15 MS=832110B3B652574C2DDEFEF483367A934DABE7CB MS=ms88779666 MS=ms91671111 ZOOM_verify_UxFxuycmxvUHlBG8NtEimk apple-domain-verification=emW0O2mG1nG8byK7 apple-domain-verification=uLUaajkl5Pyx2hgJ atlassian-domain-verification=0ya9bUqOfpgLFqg2Ue3+U5ujzg0bhS5do8o4lqu2aLLblX9xaQ... cursor-domain-verification-4cp5yf=rjupkK4p8eGj9wL4F2M6gZMfI docker-verification=eafcdf85-67b4-4de0-ba82-47eed864e2b0 facebook-domain-verification=oyjnh5yf1ig6ba4j61ce1aiixouvyr google-site-verification=6l_w5wO858o_IVqXKYyGPOA7TCxrPBRzWFhj8LUuzDw google-site-verification=IogsCBOSQvAkH4XBen9XPb1w--un43-ZMNPY6qK-Fnc google-site-verification=NEirTQPZk0jRIoeulocjTGjwMVsmHrJlgzrpJfwYdNs google-site-verification=tRuuuLoYil7icLiFKJX5TAvvC4qqG5ubr4jxLZhr6Os google-site-verification=ttboykANCIXpQRAetsDfDPJF-lIh3JPI-1IAnbMl9dE google-site-verification=vjWsI9KthNVAgSeEMe5ETO4HEJo-s3DW7ICgRq1Awc8 happeo-site-verification=8fbb96cdc073482ab29d31e8a3713bd9 jVfsWbl8LCOjsTTLSmbaIg jamf-site-verification=SDECs7vjXFX2fuhV0jnUOQ miro-verification=30e8eb7f34b9cef40516cc28b19bd9e81b53bb3f pardot_45292_*=394bdd8ca894f18c7e36939e6e65b0b6efdc192ff01935e77411895312014d97 reachdesk-verification=QydqbtQOoQnL2eO18I9BP3nSTyUEVLcuqgjhbYVciS6CEVDoPeKWZqSNy... sophos-domain-verification=04897b114197f066493df5c2bc1ad77652d8b53ad2d68a199bc1e... stripe-verification=24F76AB1DA176510205F345B149BCA6881C84398F188A5E59A9DB424098B... SPF v=spf1 include:spfips.turnitin.com include:aspmx.pardot.com include:_spf.google.... |
| 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), 51 ms totalPASS
https://turnitin.com
17 ms · HTTP/1.1
https://www.turnitin.com/
34 ms · HTTP/1.1 FINAL
| # | URL | Status | Time | Protocol | Server |
|---|---|---|---|---|---|
| 1 | https://turnitin.com | 301 | 17 ms | HTTP/1.1 | CloudFront |
| 2 | https://www.turnitin.com/ | 200 | 34 ms | HTTP/1.1 | AmazonS3 |
See the visual redirect chain in the HTTP Probe tab →
A+Crawlabilityrobots.txt present, sitemap with 2317 URLsPASS
User-agent: *
Disallow: /newreport
Disallow: /newuser
Disallow: /password
Disallow: /viewEmerald.asp
Disallow: /viewProquest.asp
Disallow: /viewInternet.asp
Disallow: /viewInternetArchive1.asp
Disallow: /grademark3
Disallow: /s_home.asp
Disallow: /t_home.asp
Disallow: /t_inbox.asp
Disallow: /paperInfo.asp
Disallow: /s_class_portfolio.asp
Disallow: /t_class_add_confirm.asp
Disallow: /paperPermission.asp
Sitemap: https://www.turnitin.com/sitemap-index.xml
A+Domain Intelligenceturnitin.com — via CSC Corporate Domains, Inc., 27 years, 2 months old, hosted on AWSPASS
710 days
June 25, 2028
92 days
Issued by Amazon
27 years, 2 months
Registered June 25, 1999
Not enabled
Protects against DNS spoofing
AWS
ASN AS16509
18.239.105.19
CSC Corporate Domains, 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