keystonetech.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 10510 ms crawled 2026-05-16

US · 52.167.15.22 · AS8075 Microsoft Corporation

Reputation 100/100

Classifying

HTML metadata

Title: Keystone Technologies | Light Made Easy | Since 1945
Description: Keystone Technologies is a leader in manufacturing quality lighting: LED lamps, indoor and outdoor LED fixtures, sensors & controls, and Ballast & LED drivers.
Canonical: https://www.keystonetech.com

Open Graph

url: https://www.keystonetech.com
title: Keystone Technologies | Light Made Easy | Since 1945
description: Keystone Technologies is a leader in manufacturing quality lighting: LED lamps, indoor and outdoor LED fixtures, sensors & controls, and Ballast & LED drivers.

Technology

CMS: Nuxt

Third-party hosts loaded (2)

i0.wp.com×13
kit.fontawesome.com×1

Social

Registration

Registrar

Hostopia Canada Corp

Created

1996-06-25

Expires

2026-06-24 36 days left

Updated

2020-08-24

Name servers

ns1.digitalocean.com
ns2.digitalocean.com
ns3.digitalocean.com

DNS records live

NS

ns1.digitalocean.com
ns2.digitalocean.com
ns3.digitalocean.com

MX

0 keystonetech-com.mail.protection.outlook.com

TXT

Show 10 TXT records

atlassian-domain-verification=Muv2ANIVYijSlnihGQUYqH5CYm0M3LUEg7FnMRphlp5pGW2h9C38GBPAUBA0EzwB
f4k13o5acrnon68b750iffr5m0
g62bpa2unesbafo3o8m180fm5f
google-site-verification=-jZ0VQD1YmVasMEn5xGnCUb4WbRiny75leYcDCJjed0
3m87bvb7g933pl8whqx3xk41wsdfc74r
atlassian-sending-domain-verification=feb7b2f5-db22-4544-8fa1-24a8895520bb
apple-domain-verification=ohjWNWlDPnPVhn9H
3rmf7so0lj9sv7v002mllqh1c0
n026ko425eg42dnr1fasmau30k
MS=ms52753617

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com ip4:104.248.225.24 ip4:199.71.186.228 include:_spf.messagegears.net include:24461142.spf06.hubspotemail.net include:24090399.spf10.hubspotemail.net -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; pct=100

policy: quarantine

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCnqe9mKoPTAjyFworeQ74cRIYA2NU2F7Bp7auN3xF90eNzfVjqw78mf6toLEfGgW3jwSpFsW5karvTZRFJ33…
selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCfyE5DReFm6Kv4HEklhYl0awXRYiXmtS7o+b+i+FH9yRrMZzMg6Q9ADrQmvDCJrJTlhxVOG8ZfF8fzUJpHwY…

selectors probed

Certificate (current)

GeoTrust TLS RSA CA G1

from 2026-02-22 to 2026-08-23

Expires in 96 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.keystonetech.com/

present

strict-transport-security

findings

missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=31536000; includeSubDomains