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calypsosac.org

Paid content
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Profile views 7 Outbound visits 2 Normal
Calypso Sub-Aqua Club – BSAC 393 – dive with friends Full homepage screenshot

At a glance

Category
Other
Language
English
Paid-content signal
Paid contentObserved
Registered
2014
Hosting
calypsosac.orgInferred
HTTPS certificate trusted
PassedObserved
Last updated

Related questions

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What is calypsosac.org?
Unknown.
Does calypsosac.org offer paid content?
Paid content or plans are available. Check the website for current prices and included features.
What languages does calypsosac.org support?
Primary language: English.
How can I visit calypsosac.org?
Use the Visit website link to open the website in a new tab.
What are some alternatives to calypsosac.org?
Unknown.

Website Overview

Identifiable technologies and additional version or configuration signals make the service easier to fingerprint, which may help targeted scanners narrow their checks. An established domain and managed infrastructure suggest continuity of operations and may support dependable delivery, although neither guarantees service quality.

Domain and Registration

Registered in 2014, this domain has about 12 years of history. That suggests continuity, although ownership and purpose may have changed. Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. The domain uses the common .org extension, which is not an independent safety signal.

DNS and Email

Nameservers are provided by greengeeks.net, indicating managed DNS hosting. MX records point to the Google Workspace email service. SPF and DMARC are configured. DKIM status is unknown. TXT records include verification markers for Google. Such markers may also remain after a service stops being used. DNSSEC signatures were not detected, so this additional DNS authenticity protection is not confirmed.

TLS and Certificates

The certificate uses an RSA 2048-bit public key, offering broad client compatibility. The server supplied a complete certificate chain. No organization name is present in the certificate; the available fields are consistent with domain validation. The certificate was issued by Let's Encrypt, commonly associated with automated certificate services. The certificate's total validity is about 89 days, consistent with a short renewal cycle.

HTTP and Browser Security

X-Powered-By exposes backend information: PHP/8.4.27. The response lacks these common security headers: CSP, Referrer-Policy, Permissions-Policy. No obvious internal addresses or debug information were found in the headers. No explicit CDN or WAF marker was found in the response headers. No CORS permission header was found, so browsers normally restrict cross-origin script access.

Technology Stack Analysis

The public page identifies WordPress 7.1.4, jQuery, PHP, with exact versions exposed for 1 technologies. These details can narrow vulnerability checks, although exposure alone is not a vulnerability.

Search and Social Sharing

No homepage meta description was detected, leaving snippet selection more dependent on page text. The Generator tag identifies WordPress 7.1.4, making the publishing system easier to fingerprint. No Open Graph metadata was detected, so social previews may depend on platform inference. The title has 52 characters, within a common display range. A viewport declaration is present, providing a basis for mobile layout.

Hosting and Email

DNSgreengeeks.net
Hostingcalypsosac.org
EmailGoogle Workspace
Approximate IP geolocation (inferred; a CDN or proxy may differ from the origin server) The Netherlands flagAmsterdam, North Holland, The Netherlands Inferred 107.6.142.186

Registration details

RDAP / WHOIS

RegistrareNom, LLC
Registered2014-05-23
Expires2027-05-23
Domain statusclient transfer prohibited
Nameserversns1.greengeeks.net、ns2.greengeeks.net
DNSSECunsigned

DNS records

DNS

TypeNameValueTTLPriority
Acalypsosac.org107.6.142.18614400—
MXcalypsosac.orgASPMX.L.GOOGLE.COM144001
MXcalypsosac.orgALT1.ASPMX.L.GOOGLE.COM144005
MXcalypsosac.orgALT2.ASPMX.L.GOOGLE.COM144005
MXcalypsosac.orgALT3.ASPMX.L.GOOGLE.COM1440010
MXcalypsosac.orgALT4.ASPMX.L.GOOGLE.COM1440010
NScalypsosac.orgns1.greengeeks.net86400—
NScalypsosac.orgns2.greengeeks.net86400—
TXTcalypsosac.orgNETORGFT9716137.onmicrosoft.com14400—
TXTcalypsosac.orggoogle-site-verification=F8ZPKepPqzdzx85GvSP4_gLekkJcO2IZ9WnJ-rReBiA14400—
TXTcalypsosac.orgv=spf1 ip4:107.6.142.186 include:spf.greengeeks.net include:_spf.google.com ~all14400—
CNAMEwww.calypsosac.orgcalypsosac.org14400—
DMARC_dmarc.calypsosac.orgv=DMARC1; p=none; rua=mailto:[email protected], mailto:[email protected]; pct=100; adkim=s; aspf=s14400—

TLS and certificates

TLS / SSL

AssessmentNormal configuration
Supported protocolsTLSv1.2、TLSv1.3
Negotiated protocolTLSv1.3
Certificate subjectcalypsosac.org
IssuerLet's Encrypt
Valid until2026-12-14T00:37 · Remaining when checked: 38 days
Verification detailsCertificate trust: Passed · Hostname match: Passed

HTTP response headers

HTTP

HeaderValue
content-typetext/html; charset=UTF-8
strict-transport-securitymax-age=31536000; includeSubDomains; preload
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff

Identified technologies

WordPress 7.1.4jQueryPHP

Pages, Search and Sharing

Meta descriptionNot detected
Canonical URLhttps://www.calypsosac.org/
LanguageEnglish (default)
Twitter CardNot detected

Unknown

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