indexo.dev

herder.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2862 ms crawled 2026-05-19

DE · 98.67.147.107 · AS8075 Microsoft Corporation

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Herder.de | Bücher auf Rechnung | Themen | Zeitschriften
Description
Bücher und Zeitschriften aus dem Verlag Herder: Online lesen und kaufen ➤ Herder.de
Language
de
Canonical
https://www.herder.de/

Technology

Analytics
  • Google Analytics
  • Google Tag Manager
Ads
  • Google Ads (DoubleClick)
Cookie consent
  • Usercentrics
Third-party hosts loaded (13)
  • www.googletagmanager.com×3
  • aggregator.service.usercentrics.eu×2
  • api.usercentrics.eu×2
  • app.usercentrics.eu×2
  • business.trustedshops.de×2
  • googleads.g.doubleclick.net×2
  • graphql.usercentrics.eu×2
  • ocsp.starfieldtech.com×2
  • stats.g.doubleclick.net×2
  • widgets.trustedshops.com×2
  • www.google-analytics.com×2
  • www.google.com×2
  • www.google.de×2

Social

Contact

Email
Phone

Registration

Updated
2021-11-26
Name servers
  • ns1.herdernet.de.
  • ns2.herdernet.de.
  • ns3.herdernet.de.
  • ns4.herdernet.de.

DNS records live

NS
  • ns1.herdernet.de
  • ns2.herdernet.de
  • ns3.herdernet.de
  • ns4.herdernet.de
MX
  • 0 herder-de.mail.protection.outlook.com
TXT
Show 17 TXT records
  • MS=ms39791155
  • _globalsign-domain-verification=6ALZxRXcqO4cfBL_-64p8gWCWbNmB1-mR3s_-lrW8v
  • facebook-domain-verification=26vugh5177cwy7htwdpdntts1izrna
  • 8s1sl5cejhfaqbn20htflqb6ti
  • 5dd422e9-b347-4223-866c-1387e373004a
  • _globalsign-domain-verification=ZRaQais-XPsON1VKFpHGmsIfT_2jnKPHAu3R3dXAss
  • DEBUy5iMy9aaycsW0bGmRpOAzfh4zKY4H2ufKBMB092fS+OuCWO9qw31CzmhIOgeW6wyLmvqT7nbSpUyJ0plZQ==
  • teamviewer-sso-verification=eed2273d75044ecca65fd728a327b98c
  • fg9xBzanQxRe+n6SBtCTF6/bChK8adaa/c7rvHarUML/SJodTRoaem9exSkgxcuc+ISTGojGaAoEkD/+eatIFg==
  • _globalsign-domain-verification=51pdR5SCb_2uydAx2eiQRttIQETjxDMgowSoiSeKkf
  • _globalsign-domain-verification=KuPAO7-2Fnvgis44_QWS5G1xkcRZAJa0VHylj6ge1i
  • brevo-code:fdfec21f2edd03127b3fb23e5c1f380c
  • apple-domain-verification=P49erF5HYVfe291T
  • _globalsign-domain-verification=043yXWzqe5MNTrF3NnPb6_4kA_KS1n56bBYyqtETZ8
  • openai-domain-verification=dv-AVplG0KMpoNI6gnqAPlUGbTY
  • _globalsign-domain-verification=6JkGFylInlyANXsp7Bx2Y1XSv543BHfzpynRuMUvZt
  • _globalsign-domain-verification=XnCahbN1NeZ1vLlKbt_IWl2pqw_08jfvU3CdHqF4XL

Email authentication strong

SPF
v=spf1 a mx ip4:213.164.76.6 ip4:213.164.76.28 ip4:213.164.76.7 ip4:213.164.76.8 ip4:213.164.76.9 ip4:213.164.76.10 ip4:213.164.76.11 ip4:213.164.76.25 include:customerspf.sitecore.net include:spf.protection.outlook.com include:spfa.mailendo.com include:odav.de include:mail.pi-asp.de include:spf-de.emailsignatures365.com include:spf.dsb.net include:_spf.senders.scnem.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@herder.de; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCMMX3ZT+zQ1lBK1+K2gVcqjvyjirEf8DmVkWkMswSKYlMLJ57rJygDIHBbbDkqZWW+AmvF56xDlwrGKQASxq…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDUySqUsTFJdEmbCveAEiFQoPjLiDVnF55IlL8ytXYpV2snZrJZSW9sIb/4hhhnPZpvCQM06uiW1zKqZFJCtd…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

Thawte EV RSA CA G2
from 2025-12-08 to 2027-01-09
Expires in 234 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.herder.de/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (5)

Linked from (18)