herbarium-online.ch

.ch crawl

First seen 2026-05-23 · Last seen 2026-05-29 · ok HTTP/1.1 200 3064 ms crawled 2026-05-29

CH · 80.74.138.2 · AS21069 METANET AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Online-Herbarium von Ursula Burri
Description: Ein Online-Herbarium, in dem Blütenpflanzen nach Farbe, Familie, Blütemonat, Habitat, Höhenstufe und/oder Stichwort gesucht werden können.

Technology

Server: nginx
Stack: PHP

DNS records live

NS

ch.pro.io
nl.pro.io
p.dnh.net

MX

10 mail.herbarium-online.ch

Email authentication weak

SPF: v=spf1 include:_spf.sui-inter.net +mx +a -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-16 to 2026-08-14

Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.herbarium-online.ch/

findings

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

Linked from (1)

netweaver.ch×1