indexo.dev

literature-map.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-11 · ok HTTP/1.1 200 495 ms crawled 2026-05-07

DE · 78.47.51.37 · AS24940 Hetzner Online GmbH

Reputation 67/100 listed in spam blocklist weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Literature Map - The Tourist Map of Literature

Technology

CDN
Amazon CloudFront
Server
Apache

Third-party hosts loaded (1)

  • www.gnod.com×1

Registration

Registrar
IONOS SE
Created
2005-07-06
Expires
2026-07-06 48 days left
Updated
2025-07-07
Name servers
  • ns1109.ui-dns.biz
  • ns1109.ui-dns.com
  • ns1109.ui-dns.de
  • ns1109.ui-dns.org

DNS records live

NS
  • ns1109.ui-dns.biz
  • ns1109.ui-dns.com
  • ns1109.ui-dns.de
  • ns1109.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de
TXT
  • google-site-verification=FJ6mILxbVpicQSoyYXOtrWijivhNUl-cGqeqr4FPmuw

Email authentication strong

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-05 to 2026-08-03
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.literature-map.com/

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

Links to (1)

Linked from (3)