opsens.com

.com dns

First seen 2026-05-10 · Last seen 2026-05-10 · ok HTTP/1.1 200 1461 ms crawled 2026-05-16

US · 172.67.150.83 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title

Opsens fiber optic sensor company for FFR and Oil & Gas.

Description

Fiber optic sensors manufacturer offering solutions for interventional cardiology Fractional Flow Reserve FFR, Oil and Gas and industrial applications.

Generator

WPML ver:4.9.2.1 stt:1,4;

Canonical

https://opsens.com/

Translations

en-us
fr-fr

Open Graph

url: https://opsens.com/
title: Opsens fiber optic sensor company for FFR and Oil & Gas.
locale: en_US
site name: Opsens
description: Fiber optic sensors manufacturer offering solutions for interventional cardiology Fractional Flow Reserve FFR, Oil and Gas and industrial applications.

Technology

CDN: Cloudflare
CMS: WordPress

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (6)

ajax.googleapis.com×2
maps.googleapis.com×2
cdnjs.cloudflare.com×1
fonts.googleapis.com×1
js.hsforms.net×1
www.googletagmanager.com×1

Social

Contact

Address: st news about our products/companyhbspt.forms.create({ region: "na1", portalId: "20065

Registration

Registrar

Name SRS AB

Created

2003-08-30

Expires

2026-08-30 103 days left

Updated

2025-08-09

Name servers

athena.ns.cloudflare.com
mario.ns.cloudflare.com

DNS records live

NS

athena.ns.cloudflare.com
mario.ns.cloudflare.com

MX

10 opsens-com.mail.protection.outlook.com

TXT

Show 6 TXT records

atlassian-domain-verification=JLJDl7cOCSGKd8KbxetDGv+k2CDrNYOK0cVkCW86B291LiZiJSdMQ/6O+2OpJ3Nk
atlassian-domain-verification=jA1ltiZR2JwENrbqJgygX5gqtaGAumpHYonOFn9INrWKEbmQNzHwq3T4HPzwcEJm
sophos-domain-verification=4e3b760fd90a881d01e2e3ef1eb11b0bd07019114120a4cacf5a016f3dd3cdb3
sophos-domain-verification=b3c81e867b05f9015a5e0abe725b5b4eb68e24c7
Foxit-domain-verification=b4514a5d2e4777b4f5678c07e57e75f8
MS=ms78882395

Email authentication partial

SPF

v=spf1 +ip4:138.197.130.17 +ip4:192.99.18.58 +ip4:64.18.164.92 +ip4:192.95.37.136 ip4:64.18.164.90 include:spf.protection.outlook.com include:20065202.spf05.hubspotemail.net  -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc@opsens.com; ruf=mailto:dmarc@opsens.com; fo=s;

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxa6QTB7FcauWyhjYMEgO16aNF6HMmkv/LTJoDMLcf/h/KItviVmXovAWNAAmQq6BU8Wq+KrHAs1qqb…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2V5ncZvWKCARwJCYEnm7vetkD3fkr6HkIM4gPv9qJHCTXS+XkQGo0NKrOqjM8eXvF6J/oOEHjkCE0g…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtabbe/EWpDOX+HRo9uxigRgMejq2j8qPMCpB9CGOva7A5aalxk+V5AraSMVgIWvwK0L8oLldUvLQowBAf0…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCtOltDnt1MrOSUQzfx5JfIWEpRkESXT8UisljkGRo4l6FCU2coXuPEk4gN3EcU9guQAiZeVr/eQIX6Vp7DD4Twry…

selectors probed

Certificate (current)

WE1

from 2026-05-09 to 2026-08-07

Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 100/100 Checked live page: https://opsens.com/

present

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

Header values

referrer-policy: no-referrer-when-downgrade
x-frame-options: DENY
permissions-policy: geolocation=self
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
strict-transport-security: max-age=31536000