grkfasteners.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-11 · ok HTTP/1.1 200 1737 ms crawled 2026-05-07

US · 3.101.148.154 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

sector manufacturing type blog

HTML metadata

Title: GRK Fasteners | GRK Fasteners
Description: GRK Fasteners™ specializes in premium, patented, code-approved fasteners perfect for wood-to-wood connections. Greatness at every turn.
Language: en
Canonical: https://www.grkfasteners.com/

Open Graph

title: GRK Fasteners | GRK Fasteners
description: GRK Fasteners™ specializes in premium, patented, code-approved fasteners perfect for wood-to-wood connections. Greatness at every turn.

Technology

Server: Microsoft-IIS
CMS: Ghost

Analytics

Google Tag Manager

Cookie consent

OneTrust

Third-party hosts loaded (4)

cdn.cookielaw.org×1
chat.chatspark.io×1
js.adsrvr.org×1
www.googletagmanager.com×1

Social

Registration

Registrar

MarkMonitor Inc.

Created

2001-07-24

Expires

2027-07-24 431 days left

Updated

2025-06-22

Name servers

ns1.markmonitor.com
ns2.markmonitor.com
ns3.markmonitor.com
ns4.markmonitor.com
ns5.markmonitor.com
ns6.markmonitor.com
ns7.markmonitor.com

DNS records live

NS

ns1.markmonitor.com
ns2.markmonitor.com
ns3.markmonitor.com
ns4.markmonitor.com
ns5.markmonitor.com
ns6.markmonitor.com
ns7.markmonitor.com

MX

0 mx1c11.megamailservers.com
10 mx3c11.megamailservers.com
5 mx2c11.megamailservers.com

TXT

v=spf1amxptrinclude:secureserver.net~all""

Email authentication weak

SPF: v=spf1amxptrinclude:secureserver.net~all""
no all qualifier
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

DigiCert Global G2 TLS RSA SHA256 2020 CA1

from 2026-03-09 to 2026-09-24

Expires in 128 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.grkfasteners.com/

present

strict-transport-security
content-security-policy
x-content-type-options
referrer-policy

findings

missing frame protection
missing Permissions Policy

Header values

referrer-policy: no-referrer-when-downgrade
x-content-type-options: nosniff
content-security-policy: frame-ancestors http://ww2.grkfasteners.com http://www.grkfasteners.com http://ncms.grkfasteners.com
strict-transport-security: max-age=31536000; includeSubDomains