indexo.dev

polycephaly.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 358 ms crawled 2026-05-18

DE · 217.160.0.23 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
polycephaly.org

Technology

Server
Apache

Registration

Registrar
IONOS SE
Created
2008-07-31
Expires
2026-07-31 73 days left
Updated
2025-09-14
Name servers
  • ns1040.ui-dns.org
  • ns1035.ui-dns.biz
  • ns1045.ui-dns.com
  • ns1066.ui-dns.de

DNS records live

NS
  • ns1035.ui-dns.biz
  • ns1040.ui-dns.org
  • ns1045.ui-dns.com
  • ns1066.ui-dns.de
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

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)

Sectigo Public Server Authentication CA DV R36
from 2026-04-27 to 2026-10-25
Expires in 159 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://polycephaly.org/

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

Links to (5)

Linked from (2)