potterclarkson.com

HTML metadata

Title: Full-Service Intellectual Property Law Firm | Potter Clarkson
Description: As one of Europe’s leading and genuinely full-service IP firms, we provide the complete blend of legal, technical and commercial expertise to maximise the value of your innovation.
Language: en
Canonical: https://www.potterclarkson.com

Open Graph

title: Full-Service Intellectual Property Law Firm | Potter Clarkson
description: As one of Europe’s leading and genuinely full-service IP firms, we provide the complete blend of legal, technical and commercial expertise to maximise the value of your innovation.

Technology

CDN: Cloudflare

Third-party hosts loaded (4)

cdn.prod.website-files.com×155
cdn.jsdelivr.net×8
d3e54v103j8qbb.cloudfront.net×1
local-dfdevs-rasmus.digitalfans.se×1

Social

Registration

Registrar

CSC Corporate Domains, Inc.

Created

2001-11-14

Expires

2026-11-14 178 days left

Updated

2025-11-10

Name servers

ns1.netnames.net
ns2.netnames.net
ns5.netnames.net
ns6.netnames.net

DNS records live

NS

ns1.netnames.net
ns2.netnames.net
ns5.netnames.net
ns6.netnames.net

MX

10 eu-smtp-inbound-1.mimecast.com
10 eu-smtp-inbound-2.mimecast.com

TXT

Show 17 TXT records

k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCz8f2JYOnjqYIQwg/KuxKf0iApPx3+XcTQPj0E6MslWk7iEwtoKP1YY3mcdmW0rP+sUxmtWX8VwgFNXU1bwf2IHBKoThKFBKT8dhTomzaczTgxh5u5oWikCrqMtTOF6tEEm/jXLwxcIibJzzuS+vDpzWxbZb5MVSWzjR6zm7W/IQIDAQAB
_o8vdrtkmay5oyczw5pzrr5uhjfu1hk0
ZOOM_verify_I1MImzkVQQK-7rxdnpfHvQ
bw=F0iDHF8LlJueZrLJt8sZxs4Di7XzNcSNaOfiD1V749Oz
85e8925321c2a3cb355a1a35d874d5ea
intacct-esk=2D4E12C49ECC82A6E0638D86450AC990
a27ef3250d26e57d4b89e49c799a6de66b7be593b6d7b99f3d
apple-domain-verification=IP4RdTvbQbB7Qspc
MS=ms99180618
MS=ms55622651
pUfXqqxs+IuRbRkWlvkx/LFT6pcRs4WureLAoYH/gK+O+KUOGG2DgEsSHa3JSC2Nprhl0mXZmLwDRGaMoLbZhw==
google-site-verification=npbzP5N2abtr1HMYJZIE2i1LUCgXLa7Z_D03Q1vzLns
703a0353769b4f2cb508525180b0c61d
access-domain-verification=087b6708ef7d0928c4c1e9ba271547c5e3f031c88f54eb3f6e3577a87afa50e6
98B380F1E9BD035BFA48FD74D75E10E339410777D262DF36C0338AFE39C04594
sophos-domain-verification=079f9977f08712e870818766c1676fd28270b9c0b85e9d4bd0ead9337b99389a
efde7aa13f46742953e3a9fb9d47e5b41352c6c54509068ac0

Email authentication strong

SPF

v=spf1 include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:sendgrid.net include:_spf.intacct.com include:mailgun.org -all

strict (-all)

DMARC

v=DMARC1; p=reject; rua=mailto:accc3549833f915@rep.dmarcanalyzer.com; ruf=mailto:accc3549833f915@for.dmarcanalyzer.com; fo=1;

policy: reject (enforced)

DKIM

Show 5 DKIM selectors

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyJvMTzNkAhbAdpFGxfSSmzi0Aijy0phtV7lIOHev/N3056NzOx9HtsHWg4rTkX/Rc0RJkXQjx4n8ZQ…
selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD15hKcG4z0An90gmfWeuQ1BpOHPDoum7ISYYu0rSnZHxsacEQ05zJIbFfKm5Tr4L/PPMGH3nzr2Fv4SOgLkP…
k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrf1vnpvHlClKjbZFux/AcOxlErgfS8LECfY1kkVLZCeHbuXx44LTJpRZJSgCM9v5pZLbXMF0rA7hndE1juaNMs9xOhx2…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzMulble1vxI7gEm8dKZGTe/GXMRmD0b2CMwDjV3VfjcGgDomm9gasXLXdTUOYeHOlYw3q6OpE9ZJ/lSpnU…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt1nkum8WpL5yAoTW0264mMas1h92aHMrNl7UmAjNHrgeottDXrthcI6es3hYrSWrCsgT6ROp57QLSAaD8R…

selectors probed

Certificate (current)

WE1

from 2026-03-15 to 2026-06-13

Expires in 25 days

Full certificate history on crt.sh ↗

HTTP security headers

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