indexo.dev

schulcatering.net

.net crawl

First seen 2026-04-22 · Last seen 2026-05-13 · ok HTTP/1.1 200 5828 ms crawled 2026-05-16

ES · 82.223.30.97 · AS8560 IONOS SE

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
IIS Windows Server

Technology

Server
Microsoft-IIS

Registration

Registrar
IONOS SE
Created
2008-02-21
Expires
2027-02-21 276 days left
Updated
2026-02-22
Name servers
  • ns1099.ui-dns.biz
  • ns1099.ui-dns.com
  • ns1099.ui-dns.de
  • ns1099.ui-dns.org

DNS records live

NS
  • ns1099.ui-dns.biz
  • ns1099.ui-dns.com
  • ns1099.ui-dns.de
  • ns1099.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

SPF
v=spf1 include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~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 2025-08-15 to 2026-08-16
Expires in 87 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://schulcatering.net/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
NOSNIFF
strict-transport-security
max-age=31536000

Links to (1)

Linked from (1)