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https://sxcjpr.edu.in

Infrastructure

· 17 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
90
GRADE
A
FIX
1
REVIEW
6
PASS
10
INFO
0
Probed from Madrid, Spain
200 OK
Checks
17
10 PASS 6 REVIEW 1 FIX
D
HTTP Probe Timing
Action
Total 2298 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
FIX
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
1 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
17 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
23 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
1.87 s
Total Time Total request time from DNS lookup through full response.
2.30 s

Connection waterfall

DNS Lookup 1 ms TCP Connect 17 ms TLS Handshake 23 ms Server Processing 1.83 s Content Transfer 430 ms
B
DNSSEC
Unsigned (DNSSEC not deployed)
REVIEW
Unsigned (DNSSEC not deployed)
Info::
DNSSEC is not deployed
The zone is not DNSSEC-signed. Users on validating resolvers (Cloudflare 1.1.1.1, Quad9 9.9.9.9, growing default in mobile resolvers) get no protection against DNS spoofing for this domain. Most registrars now offer DNSSEC at a single click; consider enabling it for sites where authenticity matters (banking, healthcare, government).
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 104.21.82.131: lookup 104.21.82.131: 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 172.67.202.124: lookup 172.67.202.124: 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 2606:4700:3035::ac43:ca7c: lookup 2606:4700:3035::ac43:ca7c: 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 2606:4700:3037::6815:5283: lookup 2606:4700:3037::6815:5283: 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
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.sxcjpr.edu.in/
200https://sxcjpr.edu.in/

Inconsistent — duplicate content risk

HTTP → HTTPS

301http://sxcjpr.edu.in/ → https://sxcjpr.edu.in/

Consistent

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

Certificate validity

56
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
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.
A+
DNS Records
2 A records, 2 ms lookup
PASS
2 A records, 2 ms lookup
Info::
Resolves to 2 IPv4 address(es)
Got: 104.21.82.131, 172.67.202.124
Info::
Has 2 IPv6 (AAAA) record(s)
Got: 2606:4700:3035::ac43:ca7c, 2606:4700:3037::6815:5283
Info::
2 nameserver(s) configured
Got: serena.ns.cloudflare.com, lars.ns.cloudflare.com
Info::
6 mail exchanger(s) configured
Info::
SPF record present in TXT
Info::
DNS resolution time: 2 ms
Got: 2 ms
A104.21.82.131, 172.67.202.124
AAAA2606:4700:3035::ac43:ca7c, 2606:4700:3037::6815:5283
CNAME—
NSserena.ns.cloudflare.com, lars.ns.cloudflare.com
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
20 mail.sxcjpr.edu.in
TXT
SPF v=spf1 ip4:122.176.149.109 include:_spf.google.com include:mu1.broodlepro.com +a...
CAALookup not available with standard resolver
Resolved in 2 ms
A+
Subdomain Takeover
No subdomain takeover risk detected
PASS
No subdomain takeover risk detected
Info::
No CNAME record present
A+
Multi-Resolver DNS Speed
Mean 16ms across 3 resolvers (spread 30ms)
PASS
Mean 16ms across 3 resolvers (spread 30ms)
Info::
Quad9: 1ms
Got: 1ms via 9.9.9.9:53
Info::
Cloudflare: 17ms
Got: 17ms via 1.1.1.1:53
Info::
Google: 31ms
Got: 31ms via 8.8.8.8:53
A+
Redirect Chain
No redirects — direct access
PASS
No redirects — direct access
Info::
No redirects — direct access
Got: https://sxcjpr.edu.in

https://sxcjpr.edu.in

600 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://sxcjpr.edu.in200600 msHTTP/1.1cloudflare
A+
IPv6 Readiness
IPv6 reachable (17 ms)
PASS
IPv6 reachable (17 ms)
Info::
IPv6 is configured and reachable at 2606:4700:3035::ac43:ca7c, 2606:4700:3037::6815:5283
Got: 17 ms connect
IPv6 Ready
AAAA Records 2606:4700:3035::ac43:ca7c, 2606:4700:3037::6815:5283 Connection Reachable (17 ms)
A+
Crawlability
robots.txt present, sitemap with 6 URLs
PASS
robots.txt present, sitemap with 6 URLs
Info::
robots.txt is present
Got: 117 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 6 entries
Info::
Sitemap index with 6 child sitemaps
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 117 B Sitemaps referenced 1 User-agents * Blocking No — crawling allowed
User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://sxcjpr.edu.in/sitemap_index.xml
sitemap.xml 200 OK
Type Sitemap Index URLs 6 entries Valid XML Yes
Child Sitemaps:
A+
Domain Intelligence
sxcjpr.edu.in — via ERNET India, 2 years, 10 months old
PASS
sxcjpr.edu.in — via ERNET India, 2 years, 10 months old
Info::
Domain registered until Jun 30, 2033 (7 years, 2 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: ERNET India
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

2603 days

June 30, 2033

SSL certificate

56 days

Issued by Google Trust Services

Domain age

2 years, 10 months

Registered June 30, 2023

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

Unknown

2606:4700:3037::6815:5283

Registrar

ERNET India

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 ERNET India
Created June 30, 2023 (2 years, 10 months ago)
Expires June 30, 2033 (7 years, 2 months)
Last Updated December 20, 2024
Name Servers lars.ns.cloudflare.com, serena.ns.cloudflare.com
DNSSEC Not enabled
Hosting
IP Address 2606:4700:3037::6815:5283
Data source: rdap (0.6s)

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
CDN & Delivery
Cloudflare (DYNAMIC)
PASS
Cloudflare (DYNAMIC)
Info::
Site is served via Cloudflare CDN (edge: CDG)
Got: cf-ray: 9f989b9d5f13022f-CDG
Info::
CDN cache status: DYNAMIC
CDN Detected: Cloudflare
Provider Cloudflare Cache Status DYNAMIC Evidence cf-ray: 9f989b9d5f13022f-CDG
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
A+
Health Check Endpoint
Health endpoint at https://sxcjpr.edu.in/health (HTTP 200)
PASS
Health endpoint at https://sxcjpr.edu.in/health (HTTP 200)
Info::
Public health endpoint at https://sxcjpr.edu.in/health
Got: https://sxcjpr.edu.in/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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