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https://isaca.org

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
94
GRADE
A
FIX
0
REVIEW
3
PASS
6
INFO
0
Probed from Amsterdam, Netherlands
301 Moved Permanently
Checks
9
6 PASS 3 REVIEW
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.isaca.org/
200https://isaca.org/

Inconsistent — duplicate content risk

HTTP → HTTPS

301http://isaca.org/ → https://www.isaca.org/

Consistent

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

Certificate validity

54
days left
0d 30d 60d 90d+

Recommended actions

  • Extend HSTS max-age to at least 31536000 (1 year) to meet the preload list criteria
  • Add includeSubDomains to the HSTS directive
  • Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy
B
CDN & Delivery
Cloudflare
REVIEW
Cloudflare
Info::
Site is served via Cloudflare CDN (edge: AMS)
Got: cf-ray: 9f087e6a1f632383-AMS
CDN Detected: Cloudflare
Provider Cloudflare Evidence cf-ray: 9f087e6a1f632383-AMS
A+
DNS Records
5 A records, 10 ms lookup
PASS
5 A records, 10 ms lookup
Info::
Resolves to 5 IPv4 address(es)
Got: 104.17.250.203, 104.17.251.203, 104.17.252.203, 104.17.253.203, 104.17.254.203
Info::
Has 5 IPv6 (AAAA) record(s)
Got: 2606:4700::6811:facb, 2606:4700::6811:fbcb, 2606:4700::6811:fccb, 2606:4700::6811:fdcb, 2606:4700::6811:fecb
Info::
2 nameserver(s) configured
Got: noah.ns.cloudflare.com, amanda.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: 10 ms
Got: 10 ms
A104.17.250.203, 104.17.251.203, 104.17.252.203, 104.17.253.203, 104.17.254.203
AAAA2606:4700::6811:facb, 2606:4700::6811:fbcb, 2606:4700::6811:fccb, 2606:4700::6811:fdcb, 2606:4700::6811:fecb
CNAME—
NSnoah.ns.cloudflare.com, amanda.ns.cloudflare.com
MX
0 isaca-org.mail.protection.outlook.com
TXT
MS=ms57298346
00da0000000ku9nmaw
5JY7oZquhjaBhlmHkRcWfg
8763052itpqkaj9e3d1icn03c0
kilb7e6kbq77vmvkhvkul9gqm0
ZOOM_verify_gwGqpMDDYeMZxHV8vel1th
asv=485a5ce97f8a647a5bb768d8cf3fc9ac
8d2b84b1fc8a4642a9b0a751033a3172.isaca.org
canva-site-verification=mQpt_Rwlu0n0EgKwqmD5Yw
miro-verification=1d3ad7c11bd875de9a80077ec626eb7d89db1413
linkedin-site-verification=f9f6eb98-287f-4ffc-89a2-3dac3158e396
google-site-verification=SC6MDLvy3TaZMj_jTOcnYlZkLMEFi18357zOaWAlDm4
google-site-verification=arfDw2jKw4ahKNMrBEBEPjt9XnEDmdwFa7D2t9Fxh1U
pexip-ms-tenant-domain-verification=67166909-ffbe-4eeb-a7ea-78fff6e99562
nnOnkXYce+Y+WY1IrUCPBk/DwnbXI7+2gDPgnGgw6RIztxBdAUYiwdnbaaMiGtbCIiNPfOMoHiw2JHIT...
adobe-idp-site-verification=f161e9ea5bad522f35f1adbad853dcc7e96fdf40b75a604d0a52...
atlassian-domain-verification=WjcyDcIxfhe6HedXsDaoP5MQPWyWPZ5molGRGTfQTVUZnAyKNX...
figma-domain-verification=3d4ce7bb69eaf7e30cb1aadda8f9ed65c366d15c99448ccf5b0d1e...
SPF v=spf1 ip4:50.31.141.71 ip4:50.225.38.99 ip4:50.31.141.65 ip4:192.254.116.40 ip4...
CAALookup not available with standard resolver
Resolved in 10 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), 512 ms total
PASS
1 redirect(s), 512 ms total
Info::
Single redirect
Got: https://isaca.org → https://www.isaca.org/ (301)
Info::
WWW normalization redirect
Info::
Redirect overhead: 512 ms total
Got: 512 ms

https://isaca.org

25 ms · HTTP/1.1

301

https://www.isaca.org/

487 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://isaca.org30125 msHTTP/1.1cloudflare
2https://www.isaca.org/200487 msHTTP/1.1cloudflare

See the visual redirect chain in the HTTP Probe tab →

A+
IPv6 Readiness
IPv6 reachable (1 ms)
PASS
IPv6 reachable (1 ms)
Info::
IPv6 is configured and reachable at 2606:4700::6811:facb, 2606:4700::6811:fbcb, 2606:4700::6811:fccb, 2606:4700::6811:fdcb, 2606:4700::6811:fecb
Got: 1 ms connect
IPv6 Ready
AAAA Records 2606:4700::6811:facb, 2606:4700::6811:fbcb, 2606:4700::6811:fccb, 2606:4700::6811:fdcb, 2606:4700::6811:fecb Connection Reachable (1 ms)
A+
Crawlability
robots.txt present, sitemap with 5355 URLs
PASS
robots.txt present, sitemap with 5355 URLs
Info::
robots.txt is present
Got: 1073 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 5355 entries
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 1073 B Sitemaps referenced 1 User-agents Swiftbot, PaperLiBot, garlik, weborama, *, seekport, hypefactors, dotbot, CCBot Blocking No — crawling allowed
User-agent: *

Crawl-delay: 10
Disallow: /cart

Disallow: /billing

Disallow: /shipping

Disallow: /review

Disallow: /payment

Disallow: /login

Disallow: /logout

Disallow: /myisaca

Disallow: /myisaca/

Disallow: /conferences/register/profile

Disallow: /membership/professional-profile

Disallow: /membership/recent-graduate-profile

Disallow: /membership/student-profile

Disallow: /create-account

Disallow: /forgot-password

Disallow: /thank-you

Disallow: /search

Disallow: /*.pdf$

Disallow: /api/

Disallow: /Coveo/

Disallow: /coveo

Disallow: /SiteCollectionImages/

Disallow: /layouts/

Disallow: /devops/

Disallow: /-/media/files/*

Disallow: /media library/Files/

Disallow: /Media Library/Files/

Disallow: /media library/files/


User-agent: seekport

Disallow: /

User-agent: Swiftbot

Disallow: /

User-agent: PaperLiBot

Disallow: /

User-agent: garlik

Disallow: /

User-agent: hypefactors

Disallow: /

User-agent: weborama

Disallow: /

User-agent: dotbot

Disallow: /

User-agent: CCBot

Disallow: /


Sitemap: https://www.isaca.org/sitemap.xml
sitemap.xml 200 OK
Type URL Set URLs 5355 entries Valid XML Yes
Sample URLs:
A+
Domain Intelligence
isaca.org — via Nom-iq Ltd. dba COM LAUDE, 31 years, 4 months old
PASS
isaca.org — via Nom-iq Ltd. dba COM LAUDE, 31 years, 4 months old
Info::
Domain registered until May 9, 2027 (1 years remaining)
Info::
DNSSEC is enabled
Info::
Registrar: Nom-iq Ltd. dba COM LAUDE
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.
Domain expiry

329 days

May 9, 2027

SSL certificate

54 days

Issued by Google Trust Services

Domain age

31 years, 4 months

Registered May 8, 1995

DNSSEC

Enabled

Protects against DNS spoofing

Hosting

Unknown

2606:4700::6811:facb

Registrar

Nom-iq Ltd. dba COM LAUDE

Unlocked 2 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
  • Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar Nom-iq Ltd. dba COM LAUDE
Created May 8, 1995 (31 years, 4 months ago)
Expires May 9, 2027 (1 years)
Last Updated April 14, 2026
Name Servers amanda.ns.cloudflare.com, noah.ns.cloudflare.com
DNSSEC Enabled
Hosting
IP Address 2606:4700::6811:facb
Data source: rdap (0.2s)

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 24 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
3 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.
8 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
24 ms
Total Time Total request time from DNS lookup through full response.
24 ms

Connection waterfall

DNS Lookup 3 ms TCP Connect 1 ms TLS Handshake 8 ms Server Processing 12 ms Content Transfer 0 ms
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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