denonpro.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-09 · ok HTTP/1.1 200 1756 ms crawled 2026-05-08

US · 108.156.22.98 · AS16509 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Denon Professional - Professional-grade Audio/Video Recording, Playback and Signal Distribution
Language: en

Technology

CDN: Amazon CloudFront
Server: AmazonS3

Analytics

Google Tag Manager

Third-party hosts loaded (5)

cdn.inmusicbrands.com×8
cdnjs.cloudflare.com×6
ajax.googleapis.com×1
code.ionicframework.com×1
www.googletagmanager.com×1

Social

Registration

Registrar

MarkMonitor Inc.

Created

2007-02-18

Expires

2027-02-18 275 days left

Updated

2025-01-17

Name servers

ns-10.awsdns-01.com
ns-1488.awsdns-58.org
ns-1630.awsdns-11.co.uk
ns-687.awsdns-21.net

DNS records live

NS

ns-10.awsdns-01.com
ns-1488.awsdns-58.org
ns-1630.awsdns-11.co.uk
ns-687.awsdns-21.net

MX

10 denonpro-com.mail.protection.outlook.com

TXT

MS=ms87802874
facebook-domain-verification=vf7o1o1bqdtdoy4x03i3svrk4n98zm
google-site-verification=ZMhriGxiXd-P-ymqfXEG8VPbbCkZlF8soXtCThjK_g0

Email authentication partial

SPF: v=spf1 a mx include:spf.protection.outlook.com include:constantcontact.com include:ccsend.com include:devmail.inmusicbrands.com -all
strict (-all)
DMARC: v=DMARC1; p=none; rua=mailto:devops@inmusicbrands.com; ruf=mailto:devops@inmusicbrands.com; fo=0:1:d:s; adkim=r; aspf=r;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

Amazon RSA 2048 M01

from 2026-02-09 to 2027-03-11

Expires in 296 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.denonpro.com/

findings

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