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gdi.com

GDI Ainsworth provides commercial cleaning, mechanical, HVAC, electrical, building technology, and facility services across Canada and the United States.

Other
No paid content found
Visit website
Profile views 9 Outbound visits 4 Normal
GDI Ainsworth Full homepage screenshot

At a glance

Category
Other
Language
English
Paid-content signal
No paid content foundObserved
Registered
1994
Hosting
CloudflareInferred
HTTPS certificate trusted
PassedObserved
Last updated

Related questions

More questions →
What is gdi.com?
GDI Ainsworth provides commercial cleaning, mechanical, HVAC, electrical, building technology, and facility services across Canada and the United States.
Does gdi.com offer paid content?
Unknown.
What languages does gdi.com support?
Primary language: English.
How can I visit gdi.com?
Use the Visit website link to open the website in a new tab.
What are some alternatives to gdi.com?
Unknown.

Website Overview

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 1994, this domain has about 32 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 registrar is GoDaddy Corporate Domains, LLC, a widely used domain service provider. The domain uses the common .com extension, which is not an independent safety signal.

DNS and Email

Nameservers are provided by gcd-dns.com, indicating managed DNS hosting. MX records point to the Microsoft 365 email service. No CNAME was found; the observed records resolve directly to addresses. SPF and DMARC are configured. DKIM status is unknown. TXT records include verification markers for Google, Apple, Microsoft. Such markers may also remain after a service stops being used.

TLS and Certificates

The public key uses EC with 256 bits. 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 within the Google Trust Services cloud or CDN ecosystem. The certificate's total validity is about 90 days, consistent with a short renewal cycle.

HTTP and Browser Security

X-Powered-By exposes backend information: WP Engine. The response lacks these common security headers: Permissions-Policy. CORS permits any origin to read this response. This is common for public resources; sensitive responses need narrower handling. The cf-ray, x-cache response header indicates a CDN or caching proxy in the delivery path. No obvious internal addresses or debug information were found in the headers.

Technology Stack Analysis

The public page identifies WPML ver:5.2.0 stt:1,4;, WordPress, jQuery, Google Tag Manager, Google Analytics, Cloudflare without precise versions, leaving fewer clues for version-specific scanning.

Search and Social Sharing

The title has 66 characters and may be truncated in search results. The Generator tag identifies WPML ver:5.2.0 stt:1,4;, making the publishing system easier to fingerprint. Twitter Card metadata is configured. A meta description is present, with 153 characters. The observed directives allow indexing and link following.

Hosting and Email
DNSgcd-dns.com
HostingCloudflare
EmailMicrosoft 365
Approximate IP geolocation (inferred; a CDN or proxy may differ from the origin server) United States flagUnited States Inferred 141.193.213.20

Registration details

RDAP / WHOIS

RegistrarGoDaddy Corporate Domains, LLC
Registered1994-08-24
Expires2027-08-23
Domain statusclient transfer prohibited
Nameserversns03.gcd-dns.com、ns04.gcd-dns.com
DNSSECunsigned

DNS records

DNS

TypeNameValueTTLPriority
Agdi.com141.193.213.20600—
Agdi.com141.193.213.21600—
MXgdi.comgdi-com.mail.protection.outlook.com180010
NSgdi.comns03.gcd-dns.com3600—
NSgdi.comns04.gcd-dns.com3600—
TXTgdi.com4i1h0ksj92bhrqdia8n3g0clp41800—
TXTgdi.com76cat1lgck1i7dkbuhqmn580h11800—
TXTgdi.com8t3suqgquiek08ecd959vfupvd1800—
TXTgdi.comMS=EB2BACB0FED19916BD88FCD6EBB7D76DEB6332BB1800—
TXTgdi.comWBl76Z3/8caLnSzpzQEu6WmSBXzeehU5dKwrymqRs1fOD3N2hTiNf90pXlE+HCtTPOjbdzYsEhvKiE5dJ7VhPQ==1800—
TXTgdi.comapple-domain-verification=FYX0pV61YEh1m11L1800—
TXTgdi.comdroa4tlaq1800—
TXTgdi.comeoe32tfnf5ontt8u4hvh4dbdne1800—
TXTgdi.comfirebase=gdi-fotofinish-new1800—
TXTgdi.comgoogle-site-verification=IXfUTyO7CmY_TXjILRkLOhI-DMJH8fLFfp8nStz-EAM1800—
TXTgdi.comgoogle-site-verification=L7Vza4W1iphV8acgKHym-q4YbAGKbmy7IpQJKJwH7RI1800—
TXTgdi.comhosting-site=gdi-fotofinish-new1800—
TXTgdi.comjn7t0jg3rnl5eeub7pd1994qmd1800—
TXTgdi.comklaviyo-site-verification=RxH7Xz1800—
TXTgdi.comms=ms805425101800—
TXTgdi.comn7oiab1h4csvj9n6db0rdquv9c1800—
TXTgdi.comni4ncv62rc9vo7nhc47nq5ndio1800—
TXTgdi.comoja18uevadkqehk7ufn7c6954g1800—
TXTgdi.comsdzOa8KIwxaOcCGgWQpAMSsBxI0QhwYam5M4FYrosi8=1800—
TXTgdi.comsmartsheet-site-validation=ZeRL_NvOsGI5SGpVXFh_jFtIUYVvmPgd1800—
TXTgdi.comv=spf1 ip4:65.93.244.142 ip4:216.208.234.27 ip4:192.252.134.24 ip4:216.208.234.22 ip4:216.208.234.21 ip4:75.98.93.0/24 ip4:12.130.131.217 ip4:52.40.63.2 a:smtp.fibrenoire.ca include:servers.mcsv.net include:sendgrid.net include:spf.protection.outlook.com include:_spf.google.com include:_spf.psm.knowbe4.com -all1800—
TXTgdi.comv=verifydomain MS=17490031800—
TXTgdi.comv=verifydomain MS=38171081800—
TXTgdi.comv=verifydomain MS=49714841800—
TXTgdi.comv=verifydomain MS=59674181800—
TXTgdi.comv=verifydomain MS=72347931800—
TXTgdi.comv=verifydomain MS=85839791800—
TXTgdi.comv=verifydomain MS=92040161800—
TXTgdi.comv=verifydomain MS=99564641800—
DMARC_dmarc.gdi.comv=DMARC1; p=none;3600—

TLS and certificates

TLS / SSL

AssessmentNormal configuration
Supported protocolsTLSv1.2、TLSv1.3
Negotiated protocolTLSv1.3
Certificate subjectgdi.com
IssuerGoogle Trust Services
Valid until2027-01-09T08:42 · Remaining when checked: 57 days
Verification detailsCertificate trust: Passed · Hostname match: Passed

HTTP response headers

HTTP

HeaderValue
content-typetext/html; charset=UTF-8
cache-controlmax-age=600, stale-if-error=86400
servercloudflare
strict-transport-securitymax-age=31536000" env=HTTPS
content-security-policyupgrade-insecure-requests
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
referrer-policyno-referrer-when-downgrade
access-control-allow-origin*

Identified technologies
WPML ver:5.2.0 stt:1,4;WordPressjQueryGoogle Tag ManagerGoogle AnalyticsCloudflare

Pages, Search and Sharing
Meta descriptionGDI Ainsworth provides commercial cleaning, mechanical, HVAC, electrical, building technology, and facility services across Canada and the United States.
Canonical URLhttps://gdi.com/
LanguageEnglish (default)
Twitter Cardsummary_large_image

Social Sharing Preview

8 fields

robots.txt (opens in a new tab)

2 rules
All bots 1 allowed · 1 disallowed
  • Allow/wp-admin/admin-ajax.php
  • Disallow/wp-admin/

Sitemaps

1

Recent Updates

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