grantthornton.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-20 · ok HTTP/1.1 200 4768 ms crawled 2026-05-19

US · 54.241.242.72 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Audit & Assurance, Tax and Advisory Services | Grant Thornton
Description: A community of almost 10,000 audit & assurance, tax and advisory problem solvers, relationship builders, and industry specialists who know how we serve matters as much as what we do.
Language: en
Canonical: https://www.grantthornton.com/

Open Graph

url: https://www.grantthornton.com/
title: Audit & Assurance, Tax and Advisory Services | Grant Thornton
site name: Grant Thornton
description: A community of almost 10,000 audit & assurance, tax and advisory problem solvers, relationship builders, and industry specialists who know how we serve matters as much as what we do.

Technology

Cookie consent

OneTrust

Third-party hosts loaded (3)

cdn.cookielaw.org×2
platform-api.sharethis.com×2
assets.adobedtm.com×1

Social

Registration

Registrar

CSC Corporate Domains, Inc.

Created

1996-01-24

Expires

2027-01-25 249 days left

Updated

2026-01-21

Name servers

pdns1.cscdns.net
pdns2.cscdns.net

DNS records live

NS

pdns1.cscdns.net
pdns2.cscdns.net

MX

10 us-smtp-inbound-2.mimecast.com

TXT

_k2v8qv19hmd0wh9o1fuv6fqoxmyh7bf
_gi5xabg8bb8a2r24omgdc5rf15kv2t1

Email authentication partial

SPF: v=spf1 include:customers.clickdimensions.com include:_spfusa.qmarkets-dns.org include:mktomail.com ~all
softfail (~all)
DMARC: v=DMARC1; p=none; rua=mailto:whois@us.gt.com; ruf=mailto:whois@us.gt.com; fo=1
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

DigiCert EV RSA CA G2

from 2025-09-16 to 2026-09-16

Expires in 118 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://grantthornton.com/

present

strict-transport-security
x-frame-options
x-content-type-options

findings

missing Content Security Policy
weak frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN, SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=31557600