indexo.dev

pdflib.com

.com toplist crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 3552 ms crawled 2026-05-18

DE · 217.160.0.96 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
PDFlib: PDFlib GmbH Home
Language
en
Generator
TYPO3 CMS

Technology

Server
Apache

Registration

Registrar
IONOS SE
Created
1999-08-21
Expires
2026-08-21 93 days left
Updated
2025-08-22
Name servers
  • ns1028.ui-dns.de
  • ns1042.ui-dns.com
  • ns1096.ui-dns.org
  • ns1111.ui-dns.biz

DNS records live

NS
  • ns1028.ui-dns.de
  • ns1042.ui-dns.com
  • ns1096.ui-dns.org
  • ns1111.ui-dns.biz
MX
  • 10 pdflib-com.mail.protection.outlook.com
TXT
  • MS=ms50831572

Email authentication strong

SPF
v=spf1 include:_spf.perfora.net include:_spf.kundenserver.de include:spf.m-online.net include:spf.protection.outlook.com ip4:80.81.17.213 ip4:94.143.186.14 -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:dmarc_agg@vali.email
policy: quarantine · sp=quarantine
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-06-27 to 2026-07-12
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)