quintessence-publishing.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 598 ms crawled 2026-05-09

DE · 78.47.100.33 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Security Challenge

Technology

Server: nginx

Registration

Registrar

Hetzner Online GmbH

Created

2016-03-23

Expires

2027-03-23 306 days left

Updated

2026-03-24

Name servers

ns.second-ns.com
ns1.your-server.de
ns3.second-ns.de

DNS records live

NS

ns.second-ns.com
ns1.your-server.de
ns3.second-ns.de

MX

10 mail.quintessence-publishing.com

Verified for

Google

Email authentication partial

SPF: v=spf1 +a +mx ip4:188.245.245.55/32 ip4:128.140.70.29/32 ip4:116.203.146.183/32 ip4:128.140.42.220/32 ip4:87.106.18.75/32 ip4:116.203.51.104/32 ip4:116.203.3.32/32 ip4:116.203.3.30/32 ip4:195.201.90.50/32 ip4:116.203.3.31/32 ~all
softfail (~all)
DMARC: v=DMARC1; p=none;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

Thawte TLS RSA CA G1

from 2025-08-11 to 2026-09-12

Expires in 114 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://quintessence-publishing.com/__challenge?return=/

present

referrer-policy

findings

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

Header values

referrer-policy: origin-when-cross-origin