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https://ptfarmada.com

Infrastructure

· 17 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
87
GRADE
B
FIX
1
REVIEW
3
PASS
13
INFO
0
Probed from Sao Paulo, Brazil
200 OK
Checks
17
13 PASS 3 REVIEW 1 FIX
F
IPv6 Readiness
Action
IPv6 records exist but unreachable
FIX
IPv6 records exist but unreachable
Warning::
IPv6 DNS records exist but server is not reachable
Having AAAA records but an unreachable server is worse than no AAAA — clients may experience delays before falling back to IPv4.
Got: 2606:4700:3031::ac43:8a51, 2606:4700:3033::6815:26cb
Info::
IPv6 connection error
Got: dial tcp6 [2606:4700:3031::ac43:8a51]:443: connect: no route to host
IPv6 Misconfigured
AAAA Records 2606:4700:3031::ac43:8a51, 2606:4700:3033::6815:26cb Connection UNREACHABLE

Having AAAA records but an unreachable server is worse than no AAAA — clients may experience delays before falling back to IPv4.

Why this matters

Advertising IPv6 (AAAA records) without a reachable server means IPv6-preferring clients silently fail every connection.

Learn more ▾

Modern browsers prefer IPv6 if AAAA exists (Happy Eyeballs algorithm). If the IPv6 server isn't reachable, browsers fall back to IPv4 — but with seconds of added latency per request. Either fix IPv6 reachability or remove the AAAA records.

Source: RFC 8305 (Happy Eyeballs)

C
Reverse DNS
Action
0/4 IPs match cert SAN
REVIEW
0/4 IPs match cert SAN
Info::
PTR lookup failed for 104.21.38.203: lookup 104.21.38.203: no such host
No reverse DNS record set for this IP. Common on bare cloud-VM IPs without provider-side PTR; not a security issue.
Info::
PTR lookup failed for 172.67.138.81: lookup 172.67.138.81: no such host
No reverse DNS record set for this IP. Common on bare cloud-VM IPs without provider-side PTR; not a security issue.
Info::
PTR lookup failed for 2606:4700:3031::ac43:8a51: lookup 2606:4700:3031::ac43:8a51: no such host
No reverse DNS record set for this IP. Common on bare cloud-VM IPs without provider-side PTR; not a security issue.
Info::
PTR lookup failed for 2606:4700:3033::6815:26cb: lookup 2606:4700:3033::6815:26cb: no such host
No reverse DNS record set for this IP. Common on bare cloud-VM IPs without provider-side PTR; not a security issue.
B
Multi-Resolver DNS Speed
Mean 42ms across 3 resolvers (spread 117ms)
REVIEW
Mean 42ms across 3 resolvers (spread 117ms)
Info::
Cloudflare: 2ms
Got: 2ms via 1.1.1.1:53
Info::
Quad9: 7ms
Got: 7ms via 9.9.9.9:53
Info::
Google: 119ms
Got: 119ms via 8.8.8.8:53
B
TLS Certificate Expiry & Recommendations
85 days until leaf cert expires — 2 issues to address
REVIEW

Certificate validity

85
days left
0d 30d 60d 90d+

Recommended actions

  • Submit your domain to hstspreload.org to be added to the Chrome preload list
  • Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy
A+
DNS Records
2 A records, 10 ms lookup
PASS
2 A records, 10 ms lookup
Info::
Resolves to 2 IPv4 address(es)
Got: 104.21.38.203, 172.67.138.81
Info::
Has 2 IPv6 (AAAA) record(s)
Got: 2606:4700:3031::ac43:8a51, 2606:4700:3033::6815:26cb
Info::
2 nameserver(s) configured
Got: colin.ns.cloudflare.com, monroe.ns.cloudflare.com
Info::
3 mail exchanger(s) configured
Info::
SPF record present in TXT
Info::
DNS resolution time: 10 ms
Got: 10 ms
A104.21.38.203, 172.67.138.81
AAAA2606:4700:3031::ac43:8a51, 2606:4700:3033::6815:26cb
CNAME—
NScolin.ns.cloudflare.com, monroe.ns.cloudflare.com
MX
8 route1.mx.cloudflare.net
32 route3.mx.cloudflare.net
55 route2.mx.cloudflare.net
TXT
SPF v=spf1 include:_spf.mx.cloudflare.net ~all
google-site-verification=4kJn3SFoN3CKfscYtJG6ACDtE57KklmE-UD75TDRaWQ
CAALookup not available with standard resolver
Resolved in 10 ms
A+
Subdomain Takeover
No subdomain takeover risk detected
PASS
No subdomain takeover risk detected
Info::
No CNAME record present
A+
DNSSEC
Signed and validating
PASS
Signed and validating
Info::
DNSSEC fully signed and chain validates (ECDSAP256SHA256)
A
CAA Records
issue: comodoca.com, digicert.com, letsencrypt.org, pki.goog, ssl.com | issuewild: comodoca.com, digicert.com, letsencrypt.org, pki.goog, ssl.com
PASS
issue: comodoca.com, digicert.com, letsencrypt.org, pki.goog, ssl.com | issuewild: comodoca.com, digicert.com, letsencrypt.org, pki.goog, ssl.com
Info::
CAA issue tag present — authorized CA(s): comodoca.com, digicert.com, letsencrypt.org, pki.goog, ssl.com
Info::
No CAA iodef tag — won't be notified of failed issuance attempts
Add `0 iodef "mailto:security@example.com"` to receive notifications when a CA refuses issuance because it doesn't match your CAA policy. Useful signal for detecting issuance attempts by unauthorized CAs.
A+
Redirect Chain
No redirects — direct access
PASS
No redirects — direct access
Info::
No redirects — direct access
Got: https://ptfarmada.com

https://ptfarmada.com

366 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://ptfarmada.com200366 msHTTP/1.1cloudflare
A+
Crawlability
robots.txt present, sitemap with 9 URLs
PASS
robots.txt present, sitemap with 9 URLs
Info::
robots.txt is present
Got: 85 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 9 entries
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 85 B Sitemaps referenced 1 User-agents * Blocking No — crawling allowed
User-agent: *
Allow: /
Disallow: /admin/

Sitemap: https://ptfarmada.com/sitemap.xml
sitemap.xml 200 OK
Type URL Set URLs 9 entries Valid XML Yes
Sample URLs:
A+
URL Variants
www/non-www, trailing slash, HTTP→HTTPS
PASS
www/non-www, trailing slash, HTTP→HTTPS
Info::
www/non-www redirect configured correctly (preferred: non-www)
Info::
HTTP correctly redirects to HTTPS permanently
Got: HTTP 301

www / non-www

301https://www.ptfarmada.com/
200https://ptfarmada.com/

Preferred variant: non-www

HTTP → HTTPS

301http://ptfarmada.com/ → https://ptfarmada.com/

Consistent

A+
Domain Intelligence
ptfarmada.com — via Cloudflare, Inc., 4 days old
PASS
ptfarmada.com — via Cloudflare, Inc., 4 days old
Info::
Domain registered until Aug 17, 2027 (1 years remaining)
Info::
Domain is only 4 days old
Newly registered domains may face SEO trust challenges. Search engines generally give more authority to older domains. This is informational — not a problem to fix.
Got: Registered Aug 17, 2026
Info::
DNSSEC is enabled
Info::
Registrar: Cloudflare, 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.
Domain expiry

356 days

August 17, 2027

SSL certificate

85 days

Issued by Google Trust Services

Domain age

4 days

Registered August 17, 2026

DNSSEC

Enabled

Protects against DNS spoofing

Hosting

Unknown

2606:4700:3031::ac43:8a51

Registrar

Cloudflare, Inc.

Unlocked 2 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
  • Newly registered domain — build backlinks and content to establish SEO trust
  • Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar Cloudflare, Inc.
Created August 17, 2026 (4 days ago)
Expires August 17, 2027 (1 years)
Last Updated August 21, 2026
Name Servers colin.ns.cloudflare.com, monroe.ns.cloudflare.com
DNSSEC Enabled
Hosting
IP Address 2606:4700:3031::ac43:8a51
Data source: rdap (0.4s)

Newly registered domains may face SEO trust challenges. Search engines generally give more authority to older domains. This is informational — not a problem to fix.

Why this matters

Informational: domain age. Newer domains may have lower trust signals in spam/security filters.

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 423 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
11 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
127 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
136 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
423 ms
Total Time Total request time from DNS lookup through full response.
424 ms

Connection waterfall

DNS Lookup 11 ms TCP Connect 127 ms TLS Handshake 136 ms Server Processing 149 ms Content Transfer 1 ms
A+
CDN & Delivery
Cloudflare (HIT)
PASS
Cloudflare (HIT)
Info::
Site is served via Cloudflare CDN (edge: EWR)
Got: cf-ray: a2f4f9f15a2da3fe-EWR
Info::
CDN cache status: HIT
CDN Detected: Cloudflare
Provider Cloudflare Cache Status HIT Evidence cf-ray: a2f4f9f15a2da3fe-EWR
A+
CDN Cache Observability
Cache state: HIT
PASS
Cache state: HIT
Info::
CDN cache state observable via 1 header(s)
Got: cf-cache-status=HIT
A+
Operational Status Page
Status page detected via anchor text
PASS
Status page detected via anchor text
Info::
Status page link found: /status/
Got: /status/
A+
Health Check Endpoint
Health endpoint at https://ptfarmada.com/health (HTTP 200)
PASS
Health endpoint at https://ptfarmada.com/health (HTTP 200)
Info::
Public health endpoint at https://ptfarmada.com/health
Got: https://ptfarmada.com/health
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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