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https://sbs.army

Infrastructure

· 17 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
85
GRADE
B
FIX
1
REVIEW
6
PASS
10
INFO
0
Probed from Santa Clara, United States
301 Moved Permanently
Checks
17
10 PASS 6 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: 2606:4700:3030::ac43:c38a, 2606:4700:3034::6815:4480
Info::
IPv6 connection error
Got: dial tcp6 [2606:4700:3030::ac43:c38a]:443: connect: network is unreachable
IPv6 Misconfigured
AAAA Records 2606:4700:3030::ac43:c38a, 2606:4700:3034::6815:4480 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)

B
CAA Records
No CAA records (any CA may issue certificates)
REVIEW
No CAA records (any CA may issue certificates)
Info::
No CAA records published
Without CAA records, any publicly-trusted CA can issue certificates for this domain. Adding a CAA record (`yourdomain. IN CAA 0 issue "letsencrypt.org"`) restricts issuance to CAs you authorize. Required by CAB Forum baseline since 2017; the default of 'any CA' is widely supported but is the broader attack surface for issuance fraud.
C
Reverse DNS
Action
0/4 IPs match cert SAN
REVIEW
0/4 IPs match cert SAN
Info::
PTR lookup failed for 104.21.68.128: lookup 104.21.68.128: 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 172.67.195.138: lookup 172.67.195.138: 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 2606:4700:3030::ac43:c38a: lookup 2606:4700:3030::ac43:c38a: 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 2606:4700:3034::6815:4480: lookup 2606:4700:3034::6815:4480: 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
Redirect Chain
1 redirect(s), 1310 ms total
REVIEW
1 redirect(s), 1310 ms total
Info::
Single redirect
Got: https://sbs.army → https://usforces.army/ (301)
Warning::
Redirect overhead: 1310 ms total
Got: 1310 ms
Info::
Cross-domain redirect detected

https://sbs.army

579 ms · HTTP/1.1

301

https://usforces.army/

732 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://sbs.army301579 msHTTP/1.1cloudflare
2https://usforces.army/200732 msHTTP/1.1cloudflare

See the visual redirect chain in the HTTP Probe tab →

B
TLS Certificate Expiry & Recommendations
79 days until leaf cert expires — 2 issues to address
REVIEW

Certificate validity

79
days left
0d 30d 60d 90d+

Recommended actions

  • Enable HSTS: Strict-Transport-Security: max-age=31536000; includeSubDomains
  • Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy
B
Operational Status Page
No status page link detected
REVIEW
No status page link detected
Info::
No operational status page link detected
Status pages communicate planned maintenance and incidents to users -- a hallmark of operationally-mature services. Most SaaS teams publish one via Atlassian Statuspage, Instatus, BetterUptime, or a self-hosted Cachet. Smaller sites legitimately don't need one; flagged as Info, not a failure.
B
Health Check Endpoint
No conventional health endpoint found
REVIEW
No conventional health endpoint found
Info::
No conventional health endpoint found
Health endpoints (/health, /healthz, /status, /ping, /api/health) let uptime monitors, load balancers, and orchestration systems (Kubernetes, ECS, Fly.io) verify the service is alive. Marketing sites and small services often skip them legitimately; flagged as Info, not a failure. Probe results: /api/health: 404, /health: 404, /healthz: 404, /ping: 404, /status: 404.
A+
DNS Records
2 A records, 36 ms lookup
PASS
2 A records, 36 ms lookup
Info::
Resolves to 2 IPv4 address(es)
Got: 104.21.68.128, 172.67.195.138
Info::
Has 2 IPv6 (AAAA) record(s)
Got: 2606:4700:3030::ac43:c38a, 2606:4700:3034::6815:4480
Info::
2 nameserver(s) configured
Got: ignat.ns.cloudflare.com, teagan.ns.cloudflare.com
Info::
1 mail exchanger(s) configured
Info::
SPF record present in TXT
Info::
DNS resolution time: 36 ms
Got: 36 ms
A104.21.68.128, 172.67.195.138
AAAA2606:4700:3030::ac43:c38a, 2606:4700:3034::6815:4480
CNAME—
NSignat.ns.cloudflare.com, teagan.ns.cloudflare.com
MX
0 mx.services
TXT
google-site-verification=SlV0Yp9Qk91RLB4Y17lbk4-EWG66rNoT_Q13xLtUstQ
SPF v=spf1 include:_spf.ukraine.com.ua include:mxsspf.sendpulse.com ~all
CAALookup not available with standard resolver
Resolved in 36 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+
Multi-Resolver DNS Speed
Mean 17ms across 3 resolvers (spread 16ms)
PASS
Mean 17ms across 3 resolvers (spread 16ms)
Info::
Cloudflare: 7ms
Got: 7ms via 1.1.1.1:53
Info::
Quad9: 21ms
Got: 21ms via 9.9.9.9:53
Info::
Google: 23ms
Got: 23ms via 8.8.8.8:53
A+
Crawlability
robots.txt present, sitemap with 3 URLs
PASS
robots.txt present, sitemap with 3 URLs
Info::
robots.txt is present
Got: 525 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 3 entries
Info::
Sitemap index with 3 child sitemaps
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 525 B Sitemaps referenced 1 User-agents * Blocking No — crawling allowed
User-agent: *
Allow: */uploads
Allow: /*/*.js
Allow: /*/*.css
Allow: /wp-*.png
Allow: /wp-*.jpg
Allow: /wp-*.jpeg
Allow: /wp-*.gif
Allow: /wp-*.svg
Allow: /wp-*.pdf
Allow: /wp-admin/admin-ajax.php
Disallow: /cgi-bin
Disallow: /?s=
Disallow: /archives/
Disallow: *?replytocom
Disallow: *?attachment_id
Disallow: *cscategory
Disallow: /wp-content/uploads/*.pdf
Disallow: /wp-admin
Disallow: /wp-json/
Disallow: /wp-login.php
Disallow: /wp-register.php
Disallow: */?
Disallow: */embed
Sitemap: https://sbs.army/sitemap_index.xml
sitemap.xml 200 OK
Type Sitemap Index URLs 3 entries Valid XML Yes
Child Sitemaps:
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 301-redirects to HTTPS

www / non-www

301https://www.sbs.army/
200https://sbs.army/

Preferred variant: non-www

HTTP → HTTPS

301http://sbs.army/ → https://usforces.army/

Consistent

A+
Domain Intelligence
sbs.army — via Hosting Ukraine LLC, 2 years, 1 months old, hosted on Cloudflare
PASS
sbs.army — via Hosting Ukraine LLC, 2 years, 1 months old, hosted on Cloudflare
Info::
Domain registered until Jun 7, 2027 (10 months remaining)
Info::
DNSSEC is enabled
Info::
Registrar: Hosting Ukraine LLC
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

326 days

June 7, 2027

SSL certificate

79 days

Issued by Google Trust Services

Domain age

2 years, 1 months

Registered June 7, 2024

DNSSEC

Enabled

Protects against DNS spoofing

Hosting

Cloudflare

ASN AS13335

172.67.195.138

Registrar

Hosting Ukraine LLC

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 Hosting Ukraine LLC
Created June 7, 2024 (2 years, 1 months ago)
Expires June 7, 2027 (10 months)
Last Updated June 7, 2026
Name Servers ignat.ns.cloudflare.com, teagan.ns.cloudflare.com
DNSSEC Enabled
Hosting
IP Address 172.67.195.138
ASN AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
Provider Cloudflare
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 578 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
23 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
3 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
11 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
579 ms
Total Time Total request time from DNS lookup through full response.
579 ms

Connection waterfall

DNS Lookup 23 ms TCP Connect 3 ms TLS Handshake 11 ms Server Processing 541 ms Content Transfer 0 ms
A
CDN & Delivery
Cloudflare (DYNAMIC)
PASS
Cloudflare (DYNAMIC)
Info::
Site is served via Cloudflare CDN (edge: SJC)
Got: cf-ray: a1bb84c8d8fd7834-SJC
Info::
CDN cache status: DYNAMIC
CDN Detected: Cloudflare
Provider Cloudflare Cache Status DYNAMIC Evidence cf-ray: a1bb84c8d8fd7834-SJC
A+
CDN Cache Observability
Cache state: DYNAMIC
PASS
Cache state: DYNAMIC
Info::
CDN cache state observable via 1 header(s)
Got: cf-cache-status=DYNAMIC
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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