indexo.dev

sema-soft.net

.net crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 5417 ms crawled 2026-05-18

DE · 217.160.0.173 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

sector tech type forum

HTML metadata

Title
SEMA Forum - Foren-Übersicht
Language
de
Canonical
https://sema-soft.net/
Feeds

Technology

Server
Apache

Social

Registration

Registrar
IONOS SE
Created
2004-10-04
Expires
2026-10-04 138 days left
Updated
2025-10-05
Name servers
  • ns1103.ui-dns.biz
  • ns1103.ui-dns.com
  • ns1103.ui-dns.de
  • ns1103.ui-dns.org

DNS records live

NS
  • ns1103.ui-dns.biz
  • ns1103.ui-dns.com
  • ns1103.ui-dns.de
  • ns1103.ui-dns.org
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 2026-02-01 to 2027-02-16
Expires in 273 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://sema-soft.net/

present
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin

Links to (4)

Linked from (2)