lincolnhc.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-16 · ok HTTP/1.1 200 1632 ms crawled 2026-05-13

US · 72.167.53.212 · AS398101 GoDaddy.com, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Home
Language: en
Generator: Concrete CMS
Canonical: https://lincolnhc.com/

Open Graph

title: Home

Technology

Server: nginx

Fonts

Google Fonts

Third-party hosts loaded (4)

fonts.googleapis.com×3
cdn.jsdelivr.net×1
fonts.gstatic.com×1
js.hs-scripts.com×1

Social

Contact

Phone

Address

st Road, Suite 201Southport, CT 06890

Registration

Registrar

Network Solutions, LLC

Created

1998-03-13

Expires

2029-03-12 1028 days left

Updated

2026-01-11

Name servers

ns100.worldnic.com
ns99.worldnic.com

DNS records live

NS

ns100.worldnic.com
ns99.worldnic.com

MX

0 lincolnhc-com.mail.protection.outlook.com

TXT

MS=ms53606595
_oq3wb399vkstk9j8xp3xhch233pmt1p

Email authentication strong

SPF

v=spf1 include:21506929.spf06.hubspotemail.net include:sendgrid.net include:_spf.psm.knowbe4.com include:spf.protection.outlook.com ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:synergy@lincolnhc.com; ruf=mailto:synergy@lincolnhc.com; fo=1

policy: quarantine

DKIM

default: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3svm+/Z5up3U0gCWZD7OgLTfvvuTgWAhTfTOtRVzdcVq0eUEKSy61DbQ530yU+PUZwAsS95fYpevG9W6LOJjXGAtCL6R…
google: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3svm+/Z5up3U0gCWZD7OgLTfvvuTgWAhTfTOtRVzdcVq0eUEKSy61DbQ530yU+PUZwAsS95fYpevG9W6LOJjXGAtCL6R…
selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCnVcTyGxuWhqZkCngDQ3Gn/LriWPjWnVxLjFjSoMrZQyJQ31ttEX7qbp7x8mF9LK3it7eT/ld4kxIj6HtrpP…
k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3svm+/Z5up3U0gCWZD7OgLTfvvuTgWAhTfTOtRVzdcVq0eUEKSy61DbQ530yU+PUZwAsS95fYpevG9W6LOJjXGAtCL6R…
k2: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3svm+/Z5up3U0gCWZD7OgLTfvvuTgWAhTfTOtRVzdcVq0eUEKSy61DbQ530yU+PUZwAsS95fYpevG9W6LOJjXGAtCL6R…
mail: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3svm+/Z5up3U0gCWZD7OgLTfvvuTgWAhTfTOtRVzdcVq0eUEKSy61DbQ530yU+PUZwAsS95fYpevG9W6LOJjXGAtCL6R…
dkim: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3svm+/Z5up3U0gCWZD7OgLTfvvuTgWAhTfTOtRVzdcVq0eUEKSy61DbQ530yU+PUZwAsS95fYpevG9W6LOJjXGAtCL6R…
s1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3svm+/Z5up3U0gCWZD7OgLTfvvuTgWAhTfTOtRVzdcVq0eUEKSy61DbQ530yU+PUZwAsS95fYpevG9W6LOJjXGAtCL6R…
s2: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3svm+/Z5up3U0gCWZD7OgLTfvvuTgWAhTfTOtRVzdcVq0eUEKSy61DbQ530yU+PUZwAsS95fYpevG9W6LOJjXGAtCL6R…
mxvault: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3svm+/Z5up3U0gCWZD7OgLTfvvuTgWAhTfTOtRVzdcVq0eUEKSy61DbQ530yU+PUZwAsS95fYpevG9W6LOJjXGAtCL6R…
smtpapi: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76…

selectors probed

Certificate (current)

R12

from 2026-05-04 to 2026-08-02

Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://lincolnhc.com/

present

x-frame-options

findings

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

Header values

x-frame-options: SAMEORIGIN