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Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
86
GRADE
B
FIX
0
REVIEW
3
PASS
6
INFO
0
Probed from Singapore, Singapore
308 Permanent Redirect
Checks
9
6 PASS 3 REVIEW
C
IPv6 Readiness
Action
No IPv6 support
REVIEW
No IPv6 support
Info::
No IPv6 (AAAA) records found
IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.
No IPv6 Support
About 40% of internet users have IPv6. Consider adding AAAA records.

IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.

Why this matters

No AAAA records — same impact as 'no IPv6 (AAAA) records'; IPv6-preferring clients pay extra latency falling back to IPv4.

Source: Google IPv6 stats

B
URL Variants
www/non-www, trailing slash, HTTP→HTTPS
REVIEW
www/non-www, trailing slash, HTTP→HTTPS
Critical::
Both www and non-www versions serve content
Got: Both variants return 200 Expected: One variant 301-redirects to the other
Info::
HTTP correctly 301-redirects to HTTPS

www / non-www

200https://www.dynadot.com/
200https://dynadot.com/

Inconsistent — duplicate content risk

HTTP → HTTPS

301http://dynadot.com/ https://dynadot.com/

Consistent

B
TLS Certificate Expiry & Recommendations
49 days until leaf cert expires — 3 issues to address
REVIEW

Certificate validity

49
days left
0d 30d 60d 90d+

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 Records
2 A records, 5 ms lookup
PASS
2 A records, 5 ms lookup
Info::
Resolves to 2 IPv4 address(es)
Got: 104.16.240.120, 104.16.239.120
Info::
No IPv6 (AAAA) records
Info::
2 nameserver(s) configured
Got: magdalena.ns.cloudflare.com, robert.ns.cloudflare.com
Info::
1 mail exchanger(s) configured
Info::
CAA records not checked
CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.
Info::
SPF record present in TXT
Info::
DNS resolution time: 5 ms
Got: 5 ms
A104.16.240.120, 104.16.239.120
AAAA
CNAME
NSmagdalena.ns.cloudflare.com, robert.ns.cloudflare.com
MX
0 mail-in.dynadot.com
TXT
46AB2FBA16
google-site-verification=9-babvvYBjup8dCLIghuQgVDuQ2Y71WsmOpBcRgM8V0
google-site-verification=HsCgMsphJ2D4fsB_SihSy6_k7_QLlE_kbToiwl3G2eg
google-site-verification=St1Yga97eWd658n8sqK1kkknu68309BkyNXvUOaWDl0
notion-domain-verification=h1tNvrkF6lXayOdsia1f6W5MrSsjrWOUhrV76lnB11O
SPF v=spf1 mx a a:mail-out.dynadot.com a:mail-out-newsletter.dynadot.com a:mail-out-...
CAALookup not available with standard resolver
Resolved in 5 ms

CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.

Why this matters

Informational: CAA (Certification Authority Authorization) records weren't checked in this scan.

A
Redirect Chain
1 redirect(s), 235 ms total
PASS
1 redirect(s), 235 ms total
Info::
Single redirect
Got: https://dynadot.com → https://www.dynadot.com/ (308)
Info::
WWW normalization redirect

https://dynadot.com

187 ms · HTTP/1.1

308

https://www.dynadot.com/

48 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://dynadot.com308187 msHTTP/1.1cloudflare
2https://www.dynadot.com/20048 msHTTP/1.1cloudflare

See the visual redirect chain in the HTTP Probe tab →

A+
Crawlability
robots.txt present, sitemap with 14 URLs
PASS
robots.txt present, sitemap with 14 URLs
Info::
robots.txt is present
Got: 10240 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 14 entries
Info::
Sitemap index with 14 child sitemaps
Info::
robots.txt does not reference a sitemap
Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap.

Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap.

Why this matters

robots.txt omits Sitemap: directive — crawlers must fetch /sitemap.xml by convention; reliable but missing the explicit hint.

Source: sitemaps.org

robots.txt 200 OK
Size 10240 B Sitemaps referenced 0 User-agents *, OAI-SearchBot Blocking No — crawling allowed
User-agent: OAI-SearchBot
Allow: /

User-agent: *

#EN

##Aftermarket
Disallow: /market/user-listings?*
Disallow: /market/user-listings/
Disallow: /market/auction?*
Disallow: /market/auction/
Disallow: /market/user-auction?*
Disallow: /market/user-auction/
Disallow: /market/backorder?*
Disallow: /market/backorder/
Disallow: /market/backorder-auction?*
Disallow: /market/backorder-auction/
Disallow: /market/expired-closeout?*
Disallow: /market/expired-closeout/
Disallow: /market/registry-expired-auction?*
Disallow: /market/registry-expired-auction/
Disallow: /market/registry-auction?*
Disallow: /market/registry-auction/
Disallow: /market/last-chance-auction?*
Disallow: /market/last-chance-auction/
Disallow: /market/search?*

##Domain Search
Disallow: /domain/search?*
Disallow: /domain/advanced-search?*
Disallow: /domain/idn-search?*
Disallow: /domain/bulk-search?*
Disallow: /domain/idn-bulk-search?*
Disallow: /domain/suggestion-tool?*
Disallow: /domain/ai-search?*
Disallow: /domain/premium-tv?*
Disallow: /domain/whois?*
Disallow: /domain/premium-%EB%8B%B7%EC%BB%B4?*
Disallow: /domain/premium-%E3%82%B3%E3%83%A0?*

##General
Disallow: /order/
Disallow: /change_currency.html
Disallow: /domain/contact-request?*
Disallow: /account/sign-in?*
Disallow: /community/help/search.html?*
Disallow: /community/article/search.html?*
Disallow: /community/article/section.html?*
Disallow: /blog?category=*
Disallow: /community/forums/search.html?*
Disallow: /help/search?*
Disallow: /forums/search?*
Disallow: /user/
Disallow: /offer/buy
Disallow: /offer/view
Disallow: /offer/service_buy
Disallow: /domain/reseller-webhook-api.html
Disallow: /domain/reseller-register
Disallow: /black_friday_sale_subscribe_confirm.html
Disallow: /domain/wechatpay.html



#ES

##Aftermarket
Disallow: /es/mercado/user-listings?*
Disallow: /es/mercado/user-listings/
Disallow: /es/mercado/subasta?*
Disallow: /es/mercado/subasta/
Disallow: /es/mercado/user-auction?*
Disallow: /es/mercado/user-auction/
Disallow: /es/mercado/backorder?*
Disallow: /es/mercado/backorder/
Disallow: /es/mercado/backorder-auction?*
Disallow: /es/mercado/backorder-auction/
Disallow: /es/mercado/expired-closeout?*
Disallow: /es/mercado/expired-closeout/
Disallow: /es/mercado/registry-expired-auction?*
Disallow: /es/mercado/registry-expired-auction/
Disallow: /es/mercado/registry-auction?*
Disallow: /es/mercado/registry-auction/
Disallow: /es/mercado/last-chance-auction?*
Disallow: /es/mercado/last-chance-auction/
Disallow: /es/mercado/search?*

##Domain Search
Disallow: /es/dominio/buscar?*
Disallow: /es/dominio/busqueda-avanzada?*
Disallow: /es/dominio/busqueda-idn?*
Disallow: /es/dominio/multiples-busquedas?*
Disallow: /es/dominio/idn-multiples-busquedas?*
Disallow: /es/dominio/sugerir?*
Disallow: /es/dominio/ai-search?*
Disallow: /es/dominio/prima-tv?*
Disallow: /es/dominio/whois?*
Disallow: /es/dominio/prima-%EB%8B%B7%EC%BB%B4?*
Disallow: /es/dominio/prima-%E3%82%B3%E3%83%A0?*

##General
Disallow: /es/order/
Disallow: /es/change_currency.html
Disallow: /es/dominio/contact-request?*
Disallow: /es/account/sign-in?*
Disallow: /es/comunidad/ayuda/search.html?*
Disallow: /es/comunidad/article/section.html?*
Disallow: /es/ayuda/search?*
Disallow: /es/forums
Disallow: /es/blog
Disallow: /es/cira_agreement.html
Disallow: /es/comunidad/article/qa.html
Disallow: /es/comunidad/article/search.html
Disallow: /es/comunidad/article/section.html
Disallow: /es/comunidad/forums
Disallow: /es/politica_de_privacidad.html
Disallow: /es/recomendar-amigo
Disallow: /es/reviews-and-testimonials
Disallow: /es/politica-de-citaciones-judiciales
Disallow: /es/terminos-de-uso
Disallow: /es/user/
Disallow: /es/offer/buy
Disallow: /es/offer/view
Disallow: /es/offer/service_buy
Disallow: /es/dominio/reseller-webhook-api.html
Disallow: /es/dominio/reseller-register
Disallow: /es/black_friday_sale_subscribe_confirm.html
Disallow: /es/dominio/wechatpay.html



#ZH

##Aftermarket
Disallow: /zh/market/user-listings?*
Disallow: /zh/market/user-listings/
Disallow: /zh/market/auction?*
Disallow: /zh/market/auction/
Disallow: /zh/market/user-auction?*
Disallow: /zh/market/user-auction/
Disallow: /zh/market/backorder?*
Disallow: /zh/market/backorder/
Disallow: /zh/market/backorder-auction?*
Disallow: /zh/market/backorder-auction/
Disallow: /zh/market/expired-closeout?*
Disallow: /zh/market/expired-closeout/
Disallow: /zh/market/registry-expired-auction?*
Disallow: /zh/market/registry-expired-auction/
Disallow: /zh/market/registry-auction?*
Disallow: /zh/market/registry-auction/
Disallow: /zh/market/last-chance-auction?*
Disallow: /zh/market/last-chance-auction/
Disallow: /zh/market/search?*

##Domain Search
Disallow: /zh/domain/search?*
Disallow: /zh/domain/advanced-search?*
Disallow: /zh/domain/idn-search?*
Disallow: /zh/domain/bulk-search?*
Disallow: /zh/domain/idn-bulk-search?*
Disallow: /zh/domain/suggestion-tool?*
Disallow: /zh/domain/ai-search?*
Disallow: /zh/domain/premium-tv?*
Disallow: /zh/domain/whois?*
Disallow: /zh/domain/premium-%EB%8B%B7%EC%BB%B4?*
Disallow: /zh/domain/premium-%E3%82%B3%E3%83%A0?*

##General
Disallow: /zh/order/
Disallow: /zh/change_currency.html
Disallow: /zh/domain/contact-request?*
Disallow: /zh/account/sign-in?*
Disallow: /zh/community/help/search.html?*
Disallow: /zh/community/article/search.html?*
Disallow: /zh/community/article/section.html?*
Disallow: /zh/blog?category=*
Disallow: /zh/community/forums/search.html?*
Disallow: /zh/help/search?*
Disallow: /zh/forums/search?*
Disallow: /zh/cira_agreement.html
Disallow: /zh/privacy_policy.html
Disallow: /zh/refer-a-friend-terms-and-conditions
Disallow: /zh/reviews-and-testimonials
Disallow: /zh/subpoena-policy
Disallow: /zh/terms-of-use
Disallow: /zh/user/
Disallow: /zh/offer/buy
Disallow: /zh/offer/view
Disallow: /zh/offer/service_buy
Disallow: /zh/domain/reseller-webhook-api.html
Disallow: /zh/domain/reseller-register
Disallow: /zh/black_friday_sale_subscribe_confirm.html
Disallow: /zh/domain/wechatpay.html



#AR

##Aftermarket
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/user-listings?*
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/user-listings/
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/%D8%A7%D9%84%D9%85%D8%B2%D8%A7%D8%AF?*
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/%D8%A7%D9%84%D9%85%D8%B2%D8%A7%D8%AF/
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/user-auction?*
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/user-auction/
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/backorder?*
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/backorder/
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/backorder-auction?*
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/backorder-auction/
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/expired-closeout?*
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/expired-closeout/
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/registry-expired-auction?*
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/registry-expired-auction/
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/registry-auction?*
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/registry-auction/
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/last-chance-auction?*
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/last-chance-auction/
Disallow: /ar/%D8%A7%D9%84%D8%B3%D9%88%D9%82/search?*

##Domain Search
Disallow: /ar/domain/%D8%A8%D8%AD%D8%AB?*
Disallow: /ar/domain/%D8%A8%D8%AD%D8%AB-%D9%85%D8%AA%D9%82%D8%AF%D9%85.html?*
Disallow: /ar/domain/idn-search?*
Disallow: /ar/domain/bulk-search?*
Disallow: /ar/domain/idn-bulk-search?*
Disallow: /ar/domain/suggestion-tool?*
Disallow: /ar/domain/ai-search?*
Disallow: /ar/domain/premium-tv?*
Disallow: /ar/domain/whois?*
Disallow: /ar/domain/premium-%EB%8B%B7%EC%BB%B4?*
Disallow: /ar/domain/premium-%E3%82%B3%E3%83%A0?*

##General
Disallow: /ar/order/
Disallow: /ar/change_currency.html
Disallow: /ar/domain/contact-request?*
Disallow: /ar/account/sign-in?*
Disallow: /ar/%D8%A7%D9%84%D9%85%D8%AC%D8%AA%D9%85%D8%B9/%D9%85%D8%B3%D8%A7%D8%B9%D8%AF%D8%A9/search.html?*
Disallow: /ar/%D8%A7%D9%84%D9%85%D8%AC%D8%AA%D9%85%D8%B9/article/section.html?*
Disallow: /ar/%D9%85%D8%B3%D8%A7%D8%B9%D8%AF%D8%A9/search?*
Disallow: /ar/forums
Disallow: /ar/blog
Disallow: /ar/cira_agreement.html
Disallow: /ar/%D8%A7%D9%84%D9%85%D8%AC%D8%AA%D9%85%D8%B9/article/qa.html
Disallow: /ar/%D8%A7%D9%84%D9%85%D8%AC%D8%AA%D9%85%D8%B9/article/search.html
Disallow: /ar/%D8%A7%D9%84%D9%85%D8%AC%D8%AA%D9%85%D8%B9/article/section.html
Disallow: /ar/%D8%A7%D9%84%D9%85%D8%AC%D8%AA%D9%85%D8%B9/forums
Disallow: /ar/privacy_policy.html
Disallow: /ar/refer-a-friend-terms-and-conditions
Disallow: /ar/reviews-and-testimonials
Disallow: /ar/subpoena-policy
Disallow: /ar/terms-of-use
Disallow: /ar/user/
Disallow: /ar/offer/buy
Disallow: /ar/offer/view
Disallow: /ar/offer/service_buy
Disallow: /ar/domain/reseller-webhook-api.html
Disallow: /ar/domain/reseller-register
Disallow: /ar/black_friday_sale_subscribe_confirm.html
Disallow: /ar/domain/wechatpay.html



#DE

##Aftermarket
Disallow: /de/markt/user-listings?*
Disallow: /de/markt/user-listings/
Disallow: /de/markt/auktion?*
Disallow: /de/markt/auktion/
Disallow: /de/markt/user-auction?*
Disallow: /de/markt/user-auction/
Disallow: /de/markt/backorder?*
Disallow: /de/markt/backorder/
Disallow: /de/markt/backorder-auction?*
Disallow: /de/markt/backorder-auction/
Disallow: /de/markt/expired-closeout?*
Disallow: /de/markt/expired-closeout/
Disallow: /de/markt/registry-expired-auction?*
Disallow: /de/markt/registry-expired-auction/
Disallow: /de/markt/registry-auction?*
Disallow: /de/markt/registry-auction/
Disallow: /de/markt/last-chance-auction?*
Disallow: /de/markt/last-chance-auction/
Disallow: /de/markt/search?*

##Domain Search
Disallow: /de/domain/finden?*
Disallow: /de/domain/fortgeschrittene-suche?*
Disallow: /de/domain/idn-suche?*
Disallow: /de/domain/bulk-suche?*
Disallow: /de/domain/idn-bulk-suche?*
Disallow: /de/domain/vorschlagen?*
Disallow: /de/domain/ai-search?*
Disallow: /de/domain/uber-pari-tv?*
Disallow: /de/domain/whois?*
Disallow: /de/domain/uber-pari-%EB%8B%B7%EC%BB%B4?*
Disallow: /de/domain/uber-pari-%E3%82%B3%E3%83%A0?*

##General
Disallow: /de/order/
Disallow: /de/change_currency.html
Disallow: /de/domain/contact-request?*
Disallow: /de/account/sign-in?*
Disal
A+
Domain Intelligence
dynadot.com — via Dynadot Inc, 23 years, 9 months old, hosted on Cloudflare
PASS
dynadot.com — via Dynadot Inc, 23 years, 9 months old, hosted on Cloudflare
Info::
Domain registered until Oct 30, 2033 (7 years, 7 months remaining)
Info::
DNSSEC is not enabled
DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.
Info::
Registrar: Dynadot Inc
Warning::
Registrar lock is NOT enabled
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.
Info::
Hosting: Cloudflare
Got: AS13335
Domain expiry

2696 days

October 30, 2033

SSL certificate

49 days

Issued by Google Trust Services

Domain age

23 years, 9 months

Registered October 30, 2002

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

Cloudflare

ASN AS13335

104.16.239.120

Registrar

Dynadot Inc

Unlocked 2 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
  • Enable DNSSEC to protect visitors from DNS spoofing
  • Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar Dynadot Inc
Created October 30, 2002 (23 years, 9 months ago)
Expires October 30, 2033 (7 years, 7 months)
Last Updated October 7, 2025
Name Servers magdalena.ns.cloudflare.com, robert.ns.cloudflare.com
DNSSEC Not enabled
Hosting
IP Address 104.16.239.120
ASN AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
Provider Cloudflare
Data source: rdap (0.3s)

DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.

Why this matters

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.

Why this matters

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

A+
HTTP Probe Timing
Total 195 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
8 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
1 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
6 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
195 ms
Total Time Total request time from DNS lookup through full response.
195 ms

Connection waterfall

DNS Lookup 8 ms TCP Connect 1 ms TLS Handshake 6 ms Server Processing 180 ms Content Transfer 0 ms
A
CDN & Delivery
Cloudflare (DYNAMIC)
PASS
Cloudflare (DYNAMIC)
Info::
Site is served via Cloudflare CDN (edge: SIN)
Got: cf-ray: 9eff99d9aecbcdfe-SIN
Info::
CDN cache status: DYNAMIC
CDN Detected: Cloudflare
Provider Cloudflare Cache Status DYNAMIC Evidence cf-ray: 9eff99d9aecbcdfe-SIN
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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