lafayettepolygraph.com

.com crawl

First seen 2026-05-14 · Last seen 2026-05-19 · ok HTTP/1.1 200 1013 ms crawled 2026-05-19

US · 104.21.40.88 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Welcome | Polygraph by Lafayette Instrument Company
Language: en

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Third-party hosts loaded (2)

lafayetteinstrument.com×1
www.googletagmanager.com×1

Social

Contact

Email

Phone

17654231505

Registration

Registrar

Cloudflare, Inc.

Created

2007-05-09

Expires

2027-05-09 353 days left

Updated

2026-01-06

Name servers

laylah.ns.cloudflare.com
yew.ns.cloudflare.com

DNS records live

NS

laylah.ns.cloudflare.com
yew.ns.cloudflare.com

MX

0 lafayettepolygraph-com.mail.protection.outlook.com

TXT

lc22gjme0rgjp2ej1k7iti2bhe

Verified for

Google

Email authentication partial

SPF

v=spf1 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlLOAUw5bmvovBPv636CSgqskeQh7kJ8CPx3UQLDyjb/fsqDKv9CGpaMrpfmjXW1drC8oor/F0LuHTi…

selectors probed

Certificate (current)

WE1

from 2026-05-03 to 2026-08-02

Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://lafayettepolygraph.com/

present

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

findings

missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self'
strict-transport-security: max-age=31536000; includeSubDomains; preload